Videolan & VP8 / WEBM streaming

[jongerenchaos]

I want to make a Video VP8/WEBM/Audio OGG stream to an HTML5 page with all the options VLC.

There is a way to create an stream with FFMPEG:
# ffmpeg -v 8 -f video4linux2 -i /dev/video0 -vcodec libvpx_vp8 -vb 768k -f alsa -ac 2 -i hw:0,0 -acodec vorbis -ab 64k -f webm out.webm
# ffplay out.webm

But is there also an solution to create a stream with VLC with the VP8/WebM codecs?

[ILEoo]

yes,

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vlc v4l2:// --input-slave alsa --alsa-samplerate=44100 :sout="#transcode{vcodec=VP80,acodec=vorb,ab64,vb=768,channels=2}:file{dst=out.webm}"

You can add

Code: Select all

-Idummy

to the end if you just want to transcode in cli without gui.

Code: Select all

vlc out.webm

[jongerenchaos]

Tnx for the reply! That works!

But i want to stream realtime. For example (with theora & ogg codecs) i use:
vlc clap.mp4 --ttl 12 -vvv --color -I telnet --telnet-password videolan --sout-keep --sout '#transcode{vcodec=theora,vb=300,ab64,acodec=vorb,ab=96}:std{access=http,mux=ogg,url=0.0.0.0:8000}

But when i use, it won't work:
vlc clap.mp4 --ttl 12 -vvv --color -I telnet --telnet-password videolan --sout-keep --sout '#transcode{vcodec=VP80,vb=300,ab64,acodec=vorb,ab=96}:std{access=http,mux=ogg,url=0.0.0.0:8000}

Debug log:

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commandline@ubuntu:~$ vlc clap.mp4 --ttl 12 -vvv --color -I telnet --telnet-password videolan --sout-keep --sout '#transcode{vcodec=VP80,vb=300,ab64,acodec=vorb,ab=96}:std{access=http,mux=ogg,url=0.0.0.0:8000}' VLC media player 1.1.0-rc The Luggage (revision exported) [0x885c260] main libvlc debug: VLC media player - 1.1.0-rc The Luggage [0x885c260] main libvlc debug: Copyright © 1996-2010 the VideoLAN team [0x885c260] main libvlc debug: revision exported [0x885c260] main libvlc debug: configured with ./configure '--prefix=/usr' '--enable-x11' '--enable-xvideo' '--disable-gtk' '--enable-sdl' '--enable-avcodec' '--enable-avformat' '--enable-swscale' '--enable-mad' '--enable-a52' '--enable-libmpeg2' '--enable-dvdnav' '--enable-faad' '--enable-vorbis' '--enable-ogg' '--enable-theora' '--enable-faac' '--enable-mkv' '--enable-freetype' '--enable-fribidi' '--enable-speex' '--enable-flac' '--enable-caca' '--enable-alsa' '--disable-kde' '--enable-ncurses' '--enable-release' '--enable-debug' '--disable-mozilla' '--disable-nls' '--disable-glx' '--disable-skins2' '--enable-ffmpeg' '--enable-libdvbpsi' '--disable-mad' '--enable-httpd' '--disable-swscale' [0x885c260] main libvlc debug: translation test: code is "C" [0x885c260] main libvlc debug: checking plugin modules [0x885c260] main libvlc debug: loading plugins cache file /usr/lib/vlc/plugins/plugins-04041e-1f8.dat [0x885c260] main libvlc debug: recursively browsing `/usr/lib/vlc/plugins' [0x885c260] main libvlc debug: saving plugins cache /usr/lib/vlc/plugins/plugins-04041e-1f8.dat [0x885c260] main libvlc debug: module bank initialized (357 modules) [0x885c260] main libvlc debug: opening config file (/home/menno/.config/vlc/vlcrc) [0x885c260] main libvlc debug: CPU has capabilities MMX 3DNow! MMXEXT SSE SSE2 SSE3 FPU [0x885c260] main libvlc debug: looking for memcpy module: 4 candidates [0x885c260] main libvlc debug: using memcpy module "memcpymmxext" [0x88ebe20] main input debug: Creating an input for 'Media Library' [0x88ebe20] main input debug: Input is a meta file: disabling unneeded options [0x88ebe20] main input debug: using timeshift granularity of 50 MiB [0x88ebe20] main input debug: using timeshift path '/tmp' [0x88ebe20] main input debug: `file/xspf-open:///home/menno/.local/share/vlc/ml.xspf' gives access `file' demux `xspf-open' path `/home/menno/.local/share/vlc/ml.xspf' [0x88ebe20] main input debug: creating demux: access='file' demux='xspf-open' path='/home/menno/.local/share/vlc/ml.xspf' [0x88fafc8] main demux debug: looking for access_demux module: 1 candidate [0x88fafc8] main demux debug: no access_demux module matching "file" could be loaded [0x88fafc8] main demux debug: TIMER module_need() : 2.125 ms - Total 2.125 ms / 1 intvls (Avg 2.125 ms) [0x88ebe20] main input debug: creating access 'file' path='/home/menno/.local/share/vlc/ml.xspf' [0x88fb8a8] main access debug: looking for access module: 2 candidates [0x88fb8a8] filesystem access debug: opening file `/home/menno/.local/share/vlc/ml.xspf' [0x88fb8a8] main access debug: using access module "filesystem" [0x88fb8a8] main access debug: TIMER module_need() : 2.448 ms - Total 2.448 ms / 1 intvls (Avg 2.448 ms) [0x88e12a0] main stream debug: Using AStream*Stream [0x88e12a0] main stream debug: pre buffering [0x88e12a0] main stream debug: received first data after 0 ms [0x88e12a0] main stream debug: pre-buffering done 296 bytes in 0s - 289062 KiB/s [0x88f9dc8] main stream debug: looking for stream_filter module: 5 candidates [0x88f9dc8] main stream debug: no stream_filter module matching "any" could be loaded [0x88f9dc8] main stream debug: TIMER module_need() : 7.121 ms - Total 7.121 ms / 1 intvls (Avg 7.121 ms) [0x88f9dc8] main stream debug: looking for stream_filter module: 1 candidate [0x88f9dc8] main stream debug: using stream_filter module "stream_filter_record" [0x88f9dc8] main stream debug: TIMER module_need() : 0.771 ms - Total 0.771 ms / 1 intvls (Avg 0.771 ms) [0x88ebe20] main input debug: creating demux: access='file' demux='xspf-open' path='/home/menno/.local/share/vlc/ml.xspf' [0x88f89b8] main demux debug: looking for demux module: 1 candidate [0x88f89b8] playlist demux debug: using XSPF playlist reader [0x88f89b8] main demux debug: using demux module "playlist" [0x88f89b8] main demux debug: TIMER module_need() : 0.973 ms - Total 0.973 ms / 1 intvls (Avg 0.973 ms) [0x88e3610] main demux meta debug: looking for meta reader module: 1 candidate [0x88e3610] lua demux meta debug: Trying Lua scripts in /home/menno/.local/share/vlc/lua/meta/reader [0x88e3610] lua demux meta debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/reader [0x88e3610] lua demux meta debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/reader/filename.luac [0x88e3610] lua demux meta debug: Trying Lua scripts in /usr/share/vlc/lua/meta/reader [0x88e3610] main demux meta debug: no meta reader module matching "any" could be loaded [0x88e3610] main demux meta debug: TIMER module_need() : 6.319 ms - Total 6.319 ms / 1 intvls (Avg 6.319 ms) [0x88ebe20] main input debug: `file/xspf-open:///home/menno/.local/share/vlc/ml.xspf' successfully opened [0x88e3610] main xml debug: looking for xml module: 2 candidates [0x88e3610] main xml debug: using xml module "xml" [0x88e3610] main xml debug: TIMER module_need() : 4.074 ms - Total 4.074 ms / 1 intvls (Avg 4.074 ms) [0x88f89b8] playlist demux debug: parsed 0 tracks successfully [0x88e3610] main xml debug: removing module "xml" [0x88ebe20] main input debug: EOF reached [0x88f89b8] main demux debug: removing module "playlist" [0x88f9dc8] main stream debug: removing module "stream_filter_record" [0x88fb8a8] main access debug: removing module "filesystem" [0x88ebe20] main input debug: Destroying the input for 'Media Library' [0x88ebe20] main input debug: TIMER input launching for 'Media Library' : 23.044 ms - Total 23.044 ms / 1 intvls (Avg 23.044 ms) [0x88f9dc8] main interface debug: looking for interface module: 1 candidate [0x88f9dc8] main interface debug: using interface module "hotkeys" [0x88f9dc8] main interface debug: TIMER module_need() : 1.751 ms - Total 1.751 ms / 1 intvls (Avg 1.751 ms) [0x88e3610] main interface debug: looking for interface module: 1 candidate Blocked: call to unsetenv("DBUS_ACTIVATION_ADDRESS") vlc(unsetenv+0x52)[0x8049a52] /lib/libdbus-1.so.3(+0x2be48)[0xb74dbe48] Blocked: call to unsetenv("DBUS_ACTIVATION_BUS_TYPE") vlc(unsetenv+0x52)[0x8049a52] /lib/libdbus-1.so.3(+0x2be48)[0xb74dbe48] process 9812: D-Bus library appears to be incorrectly set up; failed to read machine uuid: Failed to open "/var/lib/dbus/machine-id": Bestand of map bestaat niet See the manual page for dbus-uuidgen to correct this issue. [0x88e3610] inhibit interface error: Failed to connect to the D-Bus session daemon: /bin/dbus-launch terminated abnormally without any error message [0x88e3610] main interface debug: no interface module matching "inhibit,none" could be loaded [0x88e3610] main interface debug: TIMER module_need() : 26.363 ms - Total 26.363 ms / 1 intvls (Avg 26.363 ms) [0x88e3610] main interface error: no suitable interface module [0x88f7c18] main playlist debug: Activated [0x88f7c18] main playlist debug: adding item `clap.mp4' ( file:///home/menno/clap.mp4 ) [0x88f7c18] main playlist debug: rebuilding array of current - root Playlist [0x88f7c18] main playlist debug: rebuild done - 1 items, index -1 [0x88ee878] main input debug: Creating an input for 'clap.mp4' [0x88ef088] main interface debug: looking for interface module: 1 candidate [0x88ef088] main interface debug: using interface module "signals" [0x88ef088] main interface debug: TIMER module_need() : 79.171 ms - Total 79.171 ms / 1 intvls (Avg 79.171 ms) [0x88e7f28] main interface debug: looking for interface module: 0 candidates [0x88e7f28] main interface debug: no interface module matched "globalhotkeys,none" [0x88e7f28] main interface debug: TIMER module_need() : 0.194 ms - Total 0.194 ms / 1 intvls (Avg 0.194 ms) [0x88e7f28] main interface error: no suitable interface module [0x885c260] main libvlc error: interface "globalhotkeys,none" initialization failed [0x88e7f28] main interface debug: looking for interface module: 1 candidate [0x88e7f28] lua interface debug: Found lua interface script: /usr/lib/vlc/lua/intf/telnet.luac [0x88e7f28] [telnet] main interface debug: using interface module "lua" [0x88e7f28] [telnet] main interface debug: TIMER module_need() : 4.843 ms - Total 4.843 ms / 1 intvls (Avg 4.843 ms) [0x88f7c18] main playlist debug: processing request item null node Playlist skip 0 [0x88f7c18] main playlist debug: starting new item [0x88f7c18] main playlist debug: creating new input thread [0x88e8b60] main input debug: Creating an input for 'clap.mp4' [0x88e8b60] main input debug: thread (input) created at priority 10 (input/input.c:214) [0x88e8b60] main input debug: thread started [0x88ffa18] main stream output debug: using sout chain=`transcode{vcodec=VP80,vb=300,ab64,acodec=vorb,ab=96}:std{access=http,mux=ogg,url=0.0.0.0:8000}' [0x88ffa18] main stream output debug: stream=`std' [0x89029e8] main stream out debug: looking for sout stream module: 1 candidate [0x88e7f28] [telnet] lua interface: Listening on host "localhost:4212". [0x88e7f28] [telnet] main interface debug: net: listening to localhost port 4212 [0x89029e8] main stream out debug: set config option: sout-standard-access to http [0x89029e8] main stream out debug: set config option: sout-standard-mux to ogg [0x89029e8] main stream out debug: set config option: sout-standard-url to 0.0.0.0:8000 [0x89029e8] stream_out_standard stream out debug: creating `http/ogg://(null)' [0x89029e8] stream_out_standard stream out debug: using `http/ogg://(null)' [0x8904c90] main access out debug: looking for sout access module: 1 candidate [0x8904c90] main access out: creating httpd [0x8904c90] main access out debug: net: listening to port 8080 [0x8904c90] main access out debug: using sout access module "access_output_http" [0x8904c90] main access out debug: TIMER module_need() : 12.634 ms - Total 12.634 ms / 1 intvls (Avg 12.634 ms) [0x89029e8] stream_out_standard stream out debug: access opened [0x890b140] main mux debug: looking for sout mux module: 1 candidate [0x88e7f28] [telnet] main interface debug: creating VLM [0x890b140] mux_ogg mux: Open [0x890b140] main mux debug: using sout mux module "mux_ogg" [0x890b140] main mux debug: TIMER module_need() : 20.661 ms - Total 20.661 ms / 1 intvls (Avg 20.661 ms) [0x88ffa18] main stream output debug: muxer support adding stream at any time [0x88ffa18] main stream output debug: muxer prefers to wait for all ES before starting to mux [0x89029e8] stream_out_standard stream out debug: mux opened [0x89029e8] main stream out debug: using sout stream module "stream_out_standard" [0x89029e8] main stream out debug: TIMER module_need() : 43.093 ms - Total 43.093 ms / 1 intvls (Avg 43.093 ms) [0x88ffa18] main stream output debug: stream=`transcode' [0x88eb1e0] main stream out debug: looking for sout stream module: 1 candidate [0x88eb1e0] main stream out debug: set config option: sout-transcode-vcodec to VP80 [0x88eb1e0] main stream out debug: set config option: sout-transcode-vb to 300 [0x88eb1e0] main stream out warning: option ab64 is unknown [0x88eb1e0] main stream out debug: set config option: sout-transcode-acodec to vorb [0x88eb1e0] main stream out debug: set config option: sout-transcode-ab to 96 [0x88eb1e0] stream_out_transcode stream out debug: codec audio=vorb 0Hz 0 channels 96Kb/s [0x88eb1e0] stream_out_transcode stream out debug: codec video=VP80 0x0 scaling: 0.000000 300kb/s [0x88eb1e0] main stream out debug: using sout stream module "stream_out_transcode" [0x88eb1e0] main stream out debug: TIMER module_need() : 2.685 ms - Total 2.685 ms / 1 intvls (Avg 2.685 ms) [0x88e8b60] main input debug: using timeshift granularity of 50 MiB [0x88e8b60] main input debug: using timeshift path '/tmp' [0x88e8b60] main input debug: `file:///home/menno/clap.mp4' gives access `file' demux `' path `/home/menno/clap.mp4' [0x88e8b60] main input debug: creating demux: access='file' demux='' path='/home/menno/clap.mp4' [0xb6700c58] main demux debug: looking for access_demux module: 1 candidate [0xb6700c58] main demux debug: no access_demux module matching "file" could be loaded [0xb6700c58] main demux debug: TIMER module_need() : 0.734 ms - Total 0.734 ms / 1 intvls (Avg 0.734 ms) [0x88e8b60] main input debug: creating access 'file' path='/home/menno/clap.mp4' [0x89113c0] main access debug: looking for access module: 2 candidates [0x89113c0] filesystem access debug: opening file `/home/menno/clap.mp4' [0x89113c0] main access debug: using access module "filesystem" [0x89113c0] main access debug: TIMER module_need() : 1.495 ms - Total 1.495 ms / 1 intvls (Avg 1.495 ms) [0x8911598] main stream debug: Using AStream*Stream [0x8911598] main stream debug: pre buffering [0x8911598] main stream debug: received first data after 0 ms [0x8911598] main stream debug: pre-buffering done 1024 bytes in 0s - 7462 KiB/s [0x890fbb0] main stream debug: looking for stream_filter module: 5 candidates [0x890fbb0] main stream debug: no stream_filter module matching "any" could be loaded [0x890fbb0] main stream debug: TIMER module_need() : 0.271 ms - Total 0.271 ms / 1 intvls (Avg 0.271 ms) [0x890f8d0] main stream debug: looking for stream_filter module: 1 candidate [0x890f8d0] main stream debug: using stream_filter module "stream_filter_record" [0x890f8d0] main stream debug: TIMER module_need() : 0.436 ms - Total 0.436 ms / 1 intvls (Avg 0.436 ms) [0x88e8b60] main input debug: creating demux: access='file' demux='' path='/home/menno/clap.mp4' [0x88e4430] main demux debug: looking for demux module: 50 candidates [0x890f8d0] mp4 stream debug: found Box: ftyp size 28 [0x88f7c18] main playlist debug: no fetch required for (null) (art currently (null)) [0x890f8d0] mp4 stream debug: found Box: moov size 81480 [0x890f8d0] mp4 stream debug: found Box: mvhd size 108 [0x890f8d0] mp4 stream debug: read box: "mvhd" creation 733801d-45h:43m:29s modification 733801d-45h:43m:29s time scale 600 duration 694977d-48h:00m:02s rate 1.000000 volume 1.000000 next track id 3 [0x890f8d0] mp4 stream debug: found Box: iods size 21 [0x890f8d0] mp4 stream warning: unknown box type iods (incompletely loaded) [0x890f8d0] mp4 stream debug: found Box: trak size 44641 [0x890f8d0] mp4 stream debug: found Box: tkhd size 92 [0x890f8d0] mp4 stream debug: read box: "tkhd" creation 733801d-45h:43m:29s modification 733801d-45h:43m:29s duration -1273727206d-36h:07m:28s track ID 1 layer 0 volume 1.000000 width 0.000000 height 0.000000 [0x890f8d0] mp4 stream debug: found Box: mdia size 44541 [0x890f8d0] mp4 stream debug: found Box: mdhd size 32 [0x890f8d0] mp4 stream debug: read box: "mdhd" creation 733801d-45h:43m:29s modification 733801d-45h:43m:29s time scale 44100 duration 695102d-52h:35m:12s language und [0x890f8d0] mp4 stream debug: found Box: hdlr size 66 [0x890f8d0] mp4 stream debug: read box: "hdlr" handler type soun name (C) 2007 Google Inc. v08.13.2007. [0x890f8d0] mp4 stream debug: found Box: minf size 44435 [0x890f8d0] mp4 stream debug: found Box: smhd size 16 [0x890f8d0] mp4 stream debug: read box: "smhd" balance 0.000000 [0x890f8d0] mp4 stream debug: found Box: dinf size 36 [0x890f8d0] mp4 stream debug: found Box: dref size 28 [0x890f8d0] mp4 stream debug: found Box: url size 12 [0x890f8d0] mp4 stream debug: read box: "url" url: (null) [0x890f8d0] mp4 stream debug: read box: "dref" entry-count 1 [0x890f8d0] mp4 stream debug: found Box: stbl size 44375 [0x890f8d0] mp4 stream debug: found Box: stsd size 91 [0x890f8d0] mp4 stream debug: found Box: mp4a size 75 [0x890f8d0] mp4 stream debug: read box: "soun" mp4 or qt1/2 (rest=39) [0x890f8d0] mp4 stream debug: found Box: esds size 39 [0x890f8d0] mp4 stream debug: found esds MPEG4ESDescr (25Bytes) [0x890f8d0] mp4 stream debug: found esds MP4DecConfigDescr (17Bytes) [0x890f8d0] mp4 stream debug: found esds MP4DecSpecificDescr (2Bytes) [0x890f8d0] mp4 stream debug: read box: "soun" in stsd channel 2 sample size 16 sample rate 44100.000000 [0x890f8d0] mp4 stream debug: read box: "stsd" entry-count 1 [0x890f8d0] mp4 stream debug: found Box: stts size 24 [0x890f8d0] mp4 stream debug: read box: "stts" entry-count 1 [0x890f8d0] mp4 stream debug: found Box: stsc size 40 [0x890f8d0] mp4 stream debug: read box: "stsc" entry-count 2 [0x890f8d0] mp4 stream debug: found Box: stsz size 42272 [0x890f8d0] mp4 stream debug: read box: "stsz" sample-size 0 sample-count 10563 [0x890f8d0] mp4 stream debug: found Box: stco size 1940 [0x890f8d0] mp4 stream debug: read box: "co64" entry-count 481 [0x890f8d0] mp4 stream debug: found Box: trak size 35946 [0x890f8d0] mp4 stream debug: found Box: tkhd size 92 [0x890f8d0] mp4 stream debug: read box: "tkhd" creation 733801d-45h:43m:29s modification 733801d-45h:43m:29s duration -1273528365d-02h:00m:32s track ID 2 layer 0 volume 0.000000 width 480.000000 height 360.000000 [0x890f8d0] mp4 stream debug: found Box: mdia size 35846 [0x890f8d0] mp4 stream debug: found Box: mdhd size 32 [0x890f8d0] mp4 stream debug: read box: "mdhd" creation 733801d-45h:43m:29s modification 733801d-45h:43m:29s time scale 30000 duration 695062d-51h:59m:11s language und [0x890f8d0] mp4 stream debug: found Box: hdlr size 66 [0x890f8d0] mp4 stream debug: read box: "hdlr" handler type vide name (C) 2007 Google Inc. v08.13.2007. [0x890f8d0] mp4 stream debug: found Box: minf size 35740 [0x890f8d0] mp4 stream debug: found Box: vmhd size 20 [0x890f8d0] mp4 stream debug: read box: "vmhd" graphics-mode 0 opcolor (0, 0, 0) [0x890f8d0] mp4 stream debug: found Box: dinf size 36 [0x890f8d0] mp4 stream debug: found Box: dref size 28 [0x890f8d0] mp4 stream debug: found Box: url size 12 [0x890f8d0] mp4 stream debug: read box: "url" url: (null) [0x890f8d0] mp4 stream debug: read box: "dref" entry-count 1 [0x890f8d0] mp4 stream debug: found Box: stbl size 35676 [0x890f8d0] mp4 stream debug: found Box: stsd size 168 [0x890f8d0] mp4 stream debug: found Box: avc1 size 152 [0x890f8d0] mp4 stream debug: found Box: avcC size 46 [0x890f8d0] mp4 stream debug: read box: "avcC" version=1 profile=0x42 level=0x1e length size=2 sps=1 pps=1 [0x890f8d0] mp4 stream debug: - sps[0] length=23 [0x890f8d0] mp4 stream debug: - pps[0] length=4 [0x890f8d0] mp4 stream debug: found Box: btrt size 20 [0x890f8d0] mp4 stream warning: unknown box type btrt (incompletely loaded) [0x890f8d0] mp4 stream debug: read box: "vide" in stsd 480x360 depth 24 [0x890f8d0] mp4 stream debug: read box: "stsd" entry-count 1 [0x890f8d0] mp4 stream debug: found Box: stts size 24 [0x890f8d0] mp4 stream debug: read box: "stts" entry-count 1 [0x890f8d0] mp4 stream debug: found Box: stss size 508 [0x890f8d0] mp4 stream debug: read box: "stss" entry-count 123 [0x890f8d0] mp4 stream debug: found Box: stsc size 3604 [0x890f8d0] mp4 stream debug: read box: "stsc" entry-count 299 [0x890f8d0] mp4 stream debug: found Box: stsz size 29424 [0x890f8d0] mp4 stream debug: read box: "stsz" sample-size 0 sample-count 7351 [0x890f8d0] mp4 stream debug: found Box: stco size 1940 [0x890f8d0] mp4 stream debug: read box: "co64" entry-count 481 [0x890f8d0] mp4 stream debug: found Box: udta size 756 [0x890f8d0] mp4 stream debug: found Box: meta size 748 [0x890f8d0] mp4 stream debug: found Box: hdlr size 33 [0x890f8d0] mp4 stream debug: read box: "hdlr" handler type mdir name [0x890f8d0] mp4 stream debug: found Box: ilst size 703 [0x890f8d0] mp4 stream debug: found Box: gsst size 25 [0x890f8d0] mp4 stream warning: unknown box type gsst (incompletely loaded) [0x890f8d0] mp4 stream debug: found Box: gstd size 30 [0x890f8d0] mp4 stream warning: unknown box type gstd (incompletely loaded) [0x890f8d0] mp4 stream debug: found Box: gssd size 56 [0x890f8d0] mp4 stream warning: unknown box type gssd (incompletely loaded) [0x890f8d0] mp4 stream debug: found Box: gspu size 152 [0x890f8d0] mp4 stream warning: unknown box type gspu (incompletely loaded) [0x890f8d0] mp4 stream debug: found Box: gspm size 152 [0x890f8d0] mp4 stream warning: unknown box type gspm (incompletely loaded) [0x890f8d0] mp4 stream debug: found Box: gshh size 280 [0x890f8d0] mp4 stream warning: unknown box type gshh (incompletely loaded) [0x890f8d0] mp4 stream debug: found Box: mdat size 16553284 [0x890f8d0] mp4 stream debug: skip box: "mdat" [0x890f8d0] mp4 stream debug: dumping root Box "root" [0x890f8d0] mp4 stream debug: | + ftyp size 28 [0x890f8d0] mp4 stream debug: | + moov size 81480 [0x890f8d0] mp4 stream debug: | | + mvhd size 108 [0x890f8d0] mp4 stream debug: | | + iods size 21 [0x890f8d0] mp4 stream debug: | | + trak size 44641 [0x890f8d0] mp4 stream debug: | | | + tkhd size 92 [0x890f8d0] mp4 stream debug: | | | + mdia size 44541 [0x890f8d0] mp4 stream debug: | | | | + mdhd size 32 [0x890f8d0] mp4 stream debug: | | | | + hdlr size 66 [0x890f8d0] mp4 stream debug: | | | | + minf size 44435 [0x890f8d0] mp4 stream debug: | | | | | + smhd size 16 [0x890f8d0] mp4 stream debug: | | | | | + dinf size 36 [0x890f8d0] mp4 stream debug: | | | | | | + dref size 28 [0x890f8d0] mp4 stream debug: | | | | | | | + url size 12 [0x890f8d0] mp4 stream debug: | | | | | + stbl size 44375 [0x890f8d0] mp4 stream debug: | | | | | | + stsd size 91 [0x890f8d0] mp4 stream debug: | | | | | | | + mp4a size 75 [0x890f8d0] mp4 stream debug: | | | | | | | | + esds size 39 [0x890f8d0] mp4 stream debug: | | | | | | + stts size 24 [0x890f8d0] mp4 stream debug: | | | | | | + stsc size 40 [0x890f8d0] mp4 stream debug: | | | | | | + stsz size 42272 [0x890f8d0] mp4 stream debug: | | | | | | + stco size 1940 [0x890f8d0] mp4 stream debug: | | + trak size 35946 [0x890f8d0] mp4 stream debug: | | | + tkhd size 92 [0x890f8d0] mp4 stream debug: | | | + mdia size 35846 [0x890f8d0] mp4 stream debug: | | | | + mdhd size 32 [0x890f8d0] mp4 stream debug: | | | | + hdlr size 66 [0x890f8d0] mp4 stream debug: | | | | + minf size 35740 [0x890f8d0] mp4 stream debug: | | | | | + vmhd size 20 [0x890f8d0] mp4 stream debug: | | | | | + dinf size 36 [0x890f8d0] mp4 stream debug: | | | | | | + dref size 28 [0x890f8d0] mp4 stream debug: | | | | | | | + url size 12 [0x890f8d0] mp4 stream debug: | | | | | + stbl size 35676 [0x890f8d0] mp4 stream debug: | | | | | | + stsd size 168 [0x890f8d0] mp4 stream debug: | | | | | | | + avc1 size 152 [0x890f8d0] mp4 stream debug: | | | | | | | | + avcC size 46 [0x890f8d0] mp4 stream debug: | | | | | | | | + btrt size 20 [0x890f8d0] mp4 stream debug: | | | | | | + stts size 24 [0x890f8d0] mp4 stream debug: | | | | | | + stss size 508 [0x890f8d0] mp4 stream debug: | | | | | | + stsc size 3604 [0x890f8d0] mp4 stream debug: | | | | | | + stsz size 29424 [0x890f8d0] mp4 stream debug: | | | | | | + stco size 1940 [0x890f8d0] mp4 stream debug: | | + udta size 756 [0x890f8d0] mp4 stream debug: | | | + meta size 748 [0x890f8d0] mp4 stream debug: | | | | + hdlr size 33 [0x890f8d0] mp4 stream debug: | | | | + ilst size 703 [0x890f8d0] mp4 stream debug: | | | | | + gsst size 25 [0x890f8d0] mp4 stream debug: | | | | | + gstd size 30 [0x890f8d0] mp4 stream debug: | | | | | + gssd size 56 [0x890f8d0] mp4 stream debug: | | | | | + gspu size 152 [0x890f8d0] mp4 stream debug: | | | | | + gspm size 152 [0x890f8d0] mp4 stream debug: | | | | | + gshh size 280 [0x890f8d0] mp4 stream debug: | + mdat size 16553284 [0x88e4430] mp4 demux debug: unrecognized major file specification (mp42). [0x88e4430] mp4 demux debug: found 2 tracks [0x88e4430] mp4 demux debug: track[Id 0x1] read 481 chunk [0x88e4430] mp4 demux debug: track[Id 0x1] read 10563 samples length:245s [0x88e8b60] main input debug: selecting program id=0 [0x88e4430] mp4 demux debug: adding track[Id 0x1] audio (enable) language undef [0x88e4430] mp4 demux debug: track[Id 0x2] read 481 chunk [0x88e4430] mp4 demux debug: track[Id 0x2] read 7351 samples length:245s [0x88e4430] mp4 demux debug: adding track[Id 0x2] video (enable) language undef [0x88e4430] main demux debug: using demux module "mp4" [0x88e4430] main demux debug: TIMER module_need() : 26.322 ms - Total 26.322 ms / 1 intvls (Avg 26.322 ms) [0x88e4430] mp4 demux warning: control query 14 unimplemented [0x88e8b60] main input debug: looking for a subtitle file in /home/menno/ [0x891dc80] main decoder debug: looking for packetizer module: 21 candidates [0x891dc80] packetizer_mpeg4audio decoder debug: running MPEG4 audio packetizer [0x891dc80] packetizer_mpeg4audio decoder debug: AAC 44100Hz 1024 samples/frame [0x891dc80] main decoder debug: using packetizer module "packetizer_mpeg4audio" [0x891dc80] main decoder debug: TIMER module_need() : 18.309 ms - Total 18.309 ms / 1 intvls (Avg 18.309 ms) [0x891dc80] main decoder debug: thread (decoder) created at priority 5 (input/decoder.c:301) [0x891dc80] main decoder debug: thread started [0x89472b8] main decoder debug: looking for packetizer module: 21 candidates [0x89472b8] packetizer_h264 decoder debug: found NAL_SPS (sps_id=0) [0x89472b8] packetizer_h264 decoder debug: found NAL_PPS (pps_id=0 sps_id=0) [0x89472b8] packetizer_h264 decoder debug: avcC length size=2, sps=1, pps=1 [0x89472b8] main decoder debug: using packetizer module "packetizer_h264" [0x89472b8] main decoder debug: TIMER module_need() : 0.625 ms - Total 0.625 ms / 1 intvls (Avg 0.625 ms) [0x89472b8] main decoder debug: thread (decoder) created at priority 0 (input/decoder.c:301) [0x89472b8] main decoder debug: thread started [0x88e8b60] main input debug: starting in async mode [0x89505a0] main demux meta debug: looking for meta reader module: 1 candidate [0x89505a0] lua demux meta debug: Trying Lua scripts in /home/menno/.local/share/vlc/lua/meta/reader [0x89505a0] lua demux meta debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/reader [0x89505a0] lua demux meta debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/reader/filename.luac [0x89505a0] lua demux meta debug: Trying Lua scripts in /usr/share/vlc/lua/meta/reader [0x89505a0] main demux meta debug: no meta reader module matching "any" could be loaded [0x89505a0] main demux meta debug: TIMER module_need() : 13.909 ms - Total 13.909 ms / 1 intvls (Avg 13.909 ms) [0x88e8b60] main input debug: `file:///home/menno/clap.mp4' successfully opened [0x88e4430] mp4 demux debug: track[Id 0x1] does not provide Sync Sample Box (stss) [0x88e4430] mp4 demux debug: track[Id 0x2] using Sync Sample Box (stss) [0x88e4430] mp4 demux debug: stts gives 0 --> 0 (sample number) [0x88e8b60] main input debug: Buffering 0% [0x88e8b60] main input debug: switching to sync mode [0x88ffa18] main stream output debug: adding a new sout input (sout_input:0x891e040) [0x88e8b60] main input debug: Buffering 0% [0x88eb1e0] stream_out_transcode stream out debug: creating audio transcoding from fcc=`mp4a' to fcc=`vorb' [0x8958da0] main generic debug: looking for decoder module: 29 candidates [0x88e8b60] main input debug: Buffering 33% [0x88e8b60] main input debug: Buffering 66% [0x88e8b60] main input debug: Buffering 100% [0x88e8b60] main input debug: Stream buffering done (400 ms in 1 ms) [0x88ffa18] main stream output debug: adding a new sout input (sout_input:0x8959268) [0x8958da0] main generic debug: using decoder module "faad" [0x8958da0] main generic debug: TIMER module_need() : 24.639 ms - Total 24.639 ms / 1 intvls (Avg 24.639 ms) [0x8953608] main encoder debug: looking for encoder module: 10 candidates [0x8953608] main encoder debug: using encoder module "vorbis" [0x8953608] main encoder debug: TIMER module_need() : 53.872 ms - Total 53.872 ms / 1 intvls (Avg 53.872 ms) [0x890b140] main mux debug: adding a new input [0x890b140] mux_ogg mux debug: adding input [0x890b140] mux_ogg mux debug: vorbis stream [0x88eb1e0] stream_out_transcode stream out debug: creating video transcoding from fcc=`h264' to fcc=`VP80' [0x8954e40] main generic debug: looking for decoder module: 29 candidates [0x8954e40] avcodec generic debug: libavcodec initialized (interface 0x344c00) [0x8954e40] avcodec generic debug: trying to use direct rendering [0x8954e40] avcodec generic debug: ffmpeg codec (H264 - MPEG-4 AVC (part 10)) started [0x8954e40] main generic debug: using decoder module "avcodec" [0x8954e40] main generic debug: TIMER module_need() : 46.714 ms - Total 46.714 ms / 1 intvls (Avg 46.714 ms) [0x89af670] main encoder debug: looking for encoder module: 10 candidates [0x89af670] avcodec encoder debug: libavcodec already initialized [0x89af670] avcodec encoder debug: found encoder Google/On2's VP8 Video [0x89af670] main encoder debug: using encoder module "avcodec" [0x89af670] main encoder debug: TIMER module_need() : 34.019 ms - Total 34.019 ms / 1 intvls (Avg 34.019 ms) [0x89af670] main encoder debug: removing module "avcodec" [0x88e8b60] main input debug: Decoder buffering done in 162 ms [0x8954e40] avcodec generic debug: using direct rendering [0x88eb1e0] stream_out_transcode stream out debug: late picture skipped (54584) [0x88eb1e0] stream_out_transcode stream out debug: late picture skipped (26026) [0x8958da0] faad generic warning: decoded zero sample [0x88eb1e0] stream_out_transcode stream out debug: late picture skipped (67805) [0x88eb1e0] stream_out_transcode stream out debug: late picture skipped (36080) [0x88eb1e0] stream_out_transcode stream out debug: late picture skipped (5216) [0x88eb1e0] stream_out_transcode stream out debug: decoder aspect is 1.333333:1 [0x88eb1e0] stream_out_transcode stream out debug: source pixel aspect is 1.000000:1 [0x88eb1e0] stream_out_transcode stream out debug: scaled pixel aspect is 1.000000:1 [0x88eb1e0] stream_out_transcode stream out debug: source 480x360, destination 480x360 [0x88eb1e0] stream_out_transcode stream out debug: encoder aspect is 480:360 [0x88eb1e0] stream_out_transcode stream out debug: destination (after video filters) 480x360 [0x89af670] main encoder debug: looking for encoder module: 10 candidates [0x89af670] avcodec encoder debug: libavcodec already initialized [0x89af670] avcodec encoder debug: found encoder Google/On2's VP8 Video [0x89af670] main encoder debug: using encoder module "avcodec" [0x89af670] main encoder debug: TIMER module_need() : 30.832 ms - Total 30.832 ms / 1 intvls (Avg 30.832 ms) [0x890b140] main mux debug: adding a new input [0x890b140] mux_ogg mux debug: adding input [0x890b140] main mux error: cannot add this stream [0x88eb1e0] stream_out_transcode stream out error: cannot add this stream [0x8954e40] avcodec generic debug: ffmpeg codec (H264 - MPEG-4 AVC (part 10)) stopped [0x8954e40] main generic debug: removing module "avcodec" [0x89af670] main encoder debug: removing module "avcodec" [0x890b140] mux_ogg mux debug: writing header [0x890b140] mux_ogg mux debug: creating header for vorb

[Jean-Baptiste Kempf]

VP80 should NOT be muxed in ogg, but in webm

[jongerenchaos]

Sorry for all these questions, but i can't find any solution or manual about VP8 incombination with Videolan.

vlc clap.mp4 --ttl 12 -vvv --color -I telnet --telnet-password videolan --sout-keep --sout '#transcode{vcodec=VP80,vb=300,ab64,acodec=vorb,ab=96}:std{access=http,mux=webm,url=:8000}'

Result (not working):

Code: Select all

commandline@ubuntu:~$ vlc clap.mp4 --ttl 12 -vvv --color -I telnet --telnet-password videolan --sout-keep --sout '#transcode{vcodec=VP80,vb=300,ab64,acodec=vorb,ab=96}:std{access=http,mux=webm,url=:8000}' VLC media player 1.1.0-rc The Luggage (revision exported) [0x9b5a260] main libvlc debug: VLC media player - 1.1.0-rc The Luggage [0x9b5a260] main libvlc debug: Copyright © 1996-2010 the VideoLAN team [0x9b5a260] main libvlc debug: revision exported [0x9b5a260] main libvlc debug: configured with ./configure '--prefix=/usr' '--enable-x11' '--enable-xvideo' '--disable-gtk' '--enable-sdl' '--enable-avcodec' '--enable-avformat' '--enable-swscale' '--enable-mad' '--enable-a52' '--enable-libmpeg2' '--enable-dvdnav' '--enable-faad' '--enable-vorbis' '--enable-ogg' '--enable-theora' '--enable-faac' '--enable-mkv' '--enable-freetype' '--enable-fribidi' '--enable-speex' '--enable-flac' '--enable-caca' '--enable-alsa' '--disable-kde' '--enable-ncurses' '--enable-release' '--enable-debug' '--disable-mozilla' '--disable-nls' '--disable-glx' '--disable-skins2' '--enable-ffmpeg' '--enable-libdvbpsi' '--disable-mad' '--enable-httpd' '--disable-swscale' [0x9b5a260] main libvlc debug: translation test: code is "C" [0x9b5a260] main libvlc debug: checking plugin modules [0x9b5a260] main libvlc debug: loading plugins cache file /usr/lib/vlc/plugins/plugins-04041e-1f8.dat [0x9b5a260] main libvlc debug: recursively browsing `/usr/lib/vlc/plugins' [0x9b5a260] main libvlc debug: saving plugins cache /usr/lib/vlc/plugins/plugins-04041e-1f8.dat [0x9b5a260] main libvlc debug: module bank initialized (357 modules) [0x9b5a260] main libvlc debug: opening config file (/home/menno/.config/vlc/vlcrc) [0x9b5a260] main libvlc debug: CPU has capabilities MMX 3DNow! MMXEXT SSE SSE2 SSE3 FPU [0x9b5a260] main libvlc debug: looking for memcpy module: 4 candidates [0x9b5a260] main libvlc debug: using memcpy module "memcpymmxext" [0x9be9e20] main input debug: Creating an input for 'Media Library' [0x9be9e20] main input debug: Input is a meta file: disabling unneeded options [0x9be9e20] main input debug: using timeshift granularity of 50 MiB [0x9be9e20] main input debug: using timeshift path '/tmp' [0x9be9e20] main input debug: `file/xspf-open:///home/menno/.local/share/vlc/ml.xspf' gives access `file' demux `xspf-open' path `/home/menno/.local/share/vlc/ml.xspf' [0x9be9e20] main input debug: creating demux: access='file' demux='xspf-open' path='/home/menno/.local/share/vlc/ml.xspf' [0x9bf8f98] main demux debug: looking for access_demux module: 1 candidate [0x9bf8f98] main demux debug: no access_demux module matching "file" could be loaded [0x9bf8f98] main demux debug: TIMER module_need() : 0.883 ms - Total 0.883 ms / 1 intvls (Avg 0.883 ms) [0x9be9e20] main input debug: creating access 'file' path='/home/menno/.local/share/vlc/ml.xspf' [0x9bf9888] main access debug: looking for access module: 2 candidates [0x9bf9888] filesystem access debug: opening file `/home/menno/.local/share/vlc/ml.xspf' [0x9bf9888] main access debug: using access module "filesystem" [0x9bf9888] main access debug: TIMER module_need() : 1.395 ms - Total 1.395 ms / 1 intvls (Avg 1.395 ms) [0x9bdf2a0] main stream debug: Using AStream*Stream [0x9bdf2a0] main stream debug: pre buffering [0x9bdf2a0] main stream debug: received first data after 1 ms [0x9bdf2a0] main stream debug: pre-buffering done 296 bytes in 0s - 129 KiB/s [0x9bf7e18] main stream debug: looking for stream_filter module: 5 candidates [0x9bf7e18] main stream debug: no stream_filter module matching "any" could be loaded [0x9bf7e18] main stream debug: TIMER module_need() : 2.113 ms - Total 2.113 ms / 1 intvls (Avg 2.113 ms) [0x9bf7e18] main stream debug: looking for stream_filter module: 1 candidate [0x9bf7e18] main stream debug: using stream_filter module "stream_filter_record" [0x9bf7e18] main stream debug: TIMER module_need() : 0.705 ms - Total 0.705 ms / 1 intvls (Avg 0.705 ms) [0x9be9e20] main input debug: creating demux: access='file' demux='xspf-open' path='/home/menno/.local/share/vlc/ml.xspf' [0x9be00d0] main demux debug: looking for demux module: 1 candidate [0x9be00d0] playlist demux debug: using XSPF playlist reader [0x9be00d0] main demux debug: using demux module "playlist" [0x9be00d0] main demux debug: TIMER module_need() : 0.825 ms - Total 0.825 ms / 1 intvls (Avg 0.825 ms) [0x9be1130] main demux meta debug: looking for meta reader module: 1 candidate [0x9be1130] lua demux meta debug: Trying Lua scripts in /home/menno/.local/share/vlc/lua/meta/reader [0x9be1130] lua demux meta debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/reader [0x9be1130] lua demux meta debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/reader/filename.luac [0x9be1130] lua demux meta debug: Trying Lua scripts in /usr/share/vlc/lua/meta/reader [0x9be1130] main demux meta debug: no meta reader module matching "any" could be loaded [0x9be1130] main demux meta debug: TIMER module_need() : 5.350 ms - Total 5.350 ms / 1 intvls (Avg 5.350 ms) [0x9be9e20] main input debug: `file/xspf-open:///home/menno/.local/share/vlc/ml.xspf' successfully opened [0x9be1130] main xml debug: looking for xml module: 2 candidates [0x9be1130] main xml debug: using xml module "xml" [0x9be1130] main xml debug: TIMER module_need() : 3.722 ms - Total 3.722 ms / 1 intvls (Avg 3.722 ms) [0x9be00d0] playlist demux debug: parsed 0 tracks successfully [0x9be1130] main xml debug: removing module "xml" [0x9be9e20] main input debug: EOF reached [0x9be00d0] main demux debug: removing module "playlist" [0x9bf7e18] main stream debug: removing module "stream_filter_record" [0x9bf9888] main access debug: removing module "filesystem" [0x9be9e20] main input debug: Destroying the input for 'Media Library' [0x9be9e20] main input debug: TIMER input launching for 'Media Library' : 20.960 ms - Total 20.960 ms / 1 intvls (Avg 20.960 ms) [0x9bf7e18] main interface debug: looking for interface module: 1 candidate [0x9bf7e18] main interface debug: using interface module "hotkeys" [0x9bf7e18] main interface debug: TIMER module_need() : 0.907 ms - Total 0.907 ms / 1 intvls (Avg 0.907 ms) [0x9be1130] main interface debug: looking for interface module: 1 candidate Blocked: call to unsetenv("DBUS_ACTIVATION_ADDRESS") vlc(unsetenv+0x52)[0x8049a52] /lib/libdbus-1.so.3(+0x2be48)[0xb75a7e48] Blocked: call to unsetenv("DBUS_ACTIVATION_BUS_TYPE") vlc(unsetenv+0x52)[0x8049a52] /lib/libdbus-1.so.3(+0x2be48)[0xb75a7e48] process 10772: D-Bus library appears to be incorrectly set up; failed to read machine uuid: Failed to open "/var/lib/dbus/machine-id": Bestand of map bestaat niet See the manual page for dbus-uuidgen to correct this issue. [0x9be1130] inhibit interface error: Failed to connect to the D-Bus session daemon: /bin/dbus-launch terminated abnormally without any error message [0x9be1130] main interface debug: no interface module matching "inhibit,none" could be loaded [0x9be1130] main interface debug: TIMER module_need() : 13.580 ms - Total 13.580 ms / 1 intvls (Avg 13.580 ms) [0x9be1130] main interface error: no suitable interface module [0x9bf5c18] main playlist debug: Activated [0x9bf5c18] main playlist debug: adding item `clap.mp4' ( file:///home/menno/clap.mp4 ) [0x9bf8ba0] main input debug: Creating an input for 'clap.mp4' [0x9bf5c18] main playlist debug: rebuilding array of current - root Playlist [0x9bf5c18] main playlist debug: rebuild done - 1 items, index -1 [0x9bed2b0] main interface debug: looking for interface module: 1 candidate [0x9bed2b0] main interface debug: using interface module "signals" [0x9bed2b0] main interface debug: TIMER module_need() : 19.300 ms - Total 19.300 ms / 1 intvls (Avg 19.300 ms) [0x9be6a70] main interface debug: looking for interface module: 0 candidates [0x9be6a70] main interface debug: no interface module matched "globalhotkeys,none" [0x9be6a70] main interface debug: TIMER module_need() : 0.337 ms - Total 0.337 ms / 1 intvls (Avg 0.337 ms) [0x9be6a70] main interface error: no suitable interface module [0x9b5a260] main libvlc error: interface "globalhotkeys,none" initialization failed [0x9be6a70] main interface debug: looking for interface module: 1 candidate [0x9be6a70] lua interface debug: Found lua interface script: /usr/lib/vlc/lua/intf/telnet.luac [0x9be6a70] [telnet] main interface debug: using interface module "lua" [0x9be6a70] [telnet] main interface debug: TIMER module_need() : 2.297 ms - Total 2.297 ms / 1 intvls (Avg 2.297 ms) [0x9bf5c18] main playlist debug: processing request item null node Playlist skip 0 [0x9bf5c18] main playlist debug: starting new item [0x9bf5c18] main playlist debug: creating new input thread [0x9be22a0] main input debug: Creating an input for 'clap.mp4' [0x9be22a0] main input debug: thread (input) created at priority 10 (input/input.c:214) [0x9be22a0] main input debug: thread started [0x9c04b68] main stream output debug: using sout chain=`transcode{vcodec=VP80,vb=300,ab64,acodec=vorb,ab=96}:std{access=http,mux=webm,url=:8000}' [0x9c04b68] main stream output debug: stream=`std' [0x9c04ec8] main stream out debug: looking for sout stream module: 1 candidate [0x9c04ec8] main stream out debug: set config option: sout-standard-access to http [0x9c04ec8] main stream out debug: set config option: sout-standard-mux to webm [0x9c04ec8] main stream out debug: set config option: sout-standard-url to :8000 [0x9c04ec8] stream_out_standard stream out debug: creating `http/webm://(null)' [0x9c04ec8] stream_out_standard stream out debug: using `http/webm://(null)' [0xb7009d78] main access out debug: looking for sout access module: 1 candidate [0xb7009d78] main access out: creating httpd [0xb7009d78] main access out debug: net: listening to port 8080 [0x9be6a70] [telnet] lua interface: Listening on host "localhost:4212". [0x9be6a70] [telnet] main interface debug: net: listening to localhost port 4212 [0xb7009d78] main access out debug: using sout access module "access_output_http" [0xb7009d78] main access out debug: TIMER module_need() : 17.164 ms - Total 17.164 ms / 1 intvls (Avg 17.164 ms) [0x9be6a70] [telnet] main interface debug: creating VLM [0x9c04ec8] stream_out_standard stream out debug: access opened [0x9be1680] main mux debug: looking for sout mux module: 0 candidates [0x9be1680] main mux debug: no sout mux module matched "webm" [0x9be1680] main mux debug: TIMER module_need() : 0.283 ms - Total 0.283 ms / 1 intvls (Avg 0.283 ms) [0x9c04ec8] stream_out_standard stream out error: no suitable sout mux module for `http/webm://(null)' [0x9c00a68] main http server debug: waitpipe: object killed [0x9c00a68] main http server debug: HTTP host removed [0x9bfbb60] main http server debug: no hosts left, stopping httpd [0xb7009d78] access_output_http access out debug: Close [0xb7009d78] main access out debug: removing module "access_output_http" [0x9c04ec8] main stream out debug: no sout stream module matching "std" could be loaded [0x9c04ec8] main stream out debug: TIMER module_need() : 22.576 ms - Total 22.576 ms / 1 intvls (Avg 22.576 ms) [0x9c04ec8] main stream out debug: destroying chain... (name=(null)) [0x9c04ec8] main stream out debug: destroying chain done [0x9c04b68] main stream output error: stream chain failed for `transcode{vcodec=VP80,vb=300,ab64,acodec=vorb,ab=96}:std{access=http,mux=webm,url=:8000}' [0x9bf5c18] main playlist debug: finished input [0x9be22a0] main input error: cannot start stream output instance, aborting [0x9bf5c18] main playlist debug: dead input [0x9be22a0] main input debug: thread ended [0x9be22a0] main input debug: Destroying the input for 'clap.mp4' [0x9be22a0] main input debug: TIMER input launching for 'clap.mp4' : 25.664 ms - Total 25.664 ms / 1 intvls (Avg 25.664 ms) [0x9bf5c18] main playlist debug: changing item without a request (current 0/1) [0x9bf5c18] main playlist debug: nothing to play [0x9bf5c18] main playlist debug: no fetch required for (null) (art currently (null))

[jongerenchaos]

Anyone, what do i wrong?

Here the log from the currect git version

Code: Select all

commandline@ubuntu:~$ vlc clap.mp4 --ttl 12 -vvv --color -I telnet --telnet-password videolan --sout-keep --sout '#transcode{vcodec=VP80,vb=300,ab64,acodec=vorb,ab=96}:std{access=http,mux=webm,url=:8000}' VLC media player 1.1.0-rc3 The Luggage (revision 1.1.0-rc3-28-gd57766c) [0x9a8f228] main libvlc debug: VLC media player - 1.1.0-rc3 The Luggage [0x9a8f228] main libvlc debug: Copyright © 1996-2010 the VideoLAN team [0x9a8f228] main libvlc debug: revision 1.1.0-rc3-28-gd57766c [0x9a8f228] main libvlc debug: configured with ./configure '--prefix=/usr' '--enable-x11' '--enable-xvideo' '--disable-gtk' '--enable-sdl' '--enable-avcodec' '--enable-avformat' '--enable-swscale' '--enable-mad' '--enable-a52' '--enable-libmpeg2' '--enable-dvdnav' '--enable-faad' '--enable-vorbis' '--enable-ogg' '--enable-theora' '--enable-faac' '--enable-mkv' '--enable-freetype' '--enable-fribidi' '--enable-speex' '--enable-flac' '--enable-caca' '--enable-alsa' '--disable-kde' '--enable-ncurses' '--enable-release' '--enable-debug' '--disable-mozilla' '--disable-nls' '--disable-glx' '--disable-skins2' '--enable-ffmpeg' '--enable-libdvbpsi' '--disable-mad' '--enable-httpd' '--disable-swscale' [0x9a8f228] main libvlc debug: translation test: code is "C" [0x9a8f228] main libvlc debug: checking plugin modules [0x9a8f228] main libvlc debug: loading plugins cache file /usr/lib/vlc/plugins/plugins-04041e-1f8.dat [0x9a8f228] main libvlc debug: recursively browsing `/usr/lib/vlc/plugins' [0x9a8f228] main libvlc debug: saving plugins cache /usr/lib/vlc/plugins/plugins-04041e-1f8.dat [0x9a8f228] main libvlc debug: module bank initialized (357 modules) [0x9a8f228] main libvlc debug: opening config file (/home/menno/.config/vlc/vlcrc) [0x9a8f228] main libvlc debug: CPU has capabilities MMX 3DNow! MMXEXT SSE SSE2 SSE3 FPU [0x9a8f228] main libvlc debug: looking for memcpy module: 4 candidates [0x9a8f228] main libvlc debug: using memcpy module "memcpymmxext" [0x9b1f450] main input debug: Creating an input for 'Media Library' [0x9b1f450] main input debug: Input is a meta file: disabling unneeded options [0x9b1f450] main input debug: using timeshift granularity of 50 MiB [0x9b1f450] main input debug: using timeshift path '/tmp' [0x9b1f450] main input debug: `file/xspf-open:///home/menno/.local/share/vlc/ml.xspf' gives access `file' demux `xspf-open' path `/home/menno/.local/share/vlc/ml.xspf' [0x9b1f450] main input debug: creating demux: access='file' demux='xspf-open' path='/home/menno/.local/share/vlc/ml.xspf' [0x9b2e5b0] main demux debug: looking for access_demux module: 1 candidate [0x9b2e5b0] main demux debug: no access_demux module matching "file" could be loaded [0x9b2e5b0] main demux debug: TIMER module_need() : 2.441 ms - Total 2.441 ms / 1 intvls (Avg 2.441 ms) [0x9b1f450] main input debug: creating access 'file' path='/home/menno/.local/share/vlc/ml.xspf' [0x9b2cfb0] main access debug: looking for access module: 2 candidates [0x9b2cfb0] filesystem access debug: opening file `/home/menno/.local/share/vlc/ml.xspf' [0x9b2cfb0] main access debug: using access module "filesystem" [0x9b2cfb0] main access debug: TIMER module_need() : 5.371 ms - Total 5.371 ms / 1 intvls (Avg 5.371 ms) [0x9b14800] main stream debug: Using AStream*Stream [0x9b14800] main stream debug: pre buffering [0x9b14800] main stream debug: received first data after 0 ms [0x9b14800] main stream debug: pre-buffering done 296 bytes in 0s - 1043 KiB/s [0x9b2d4d0] main stream debug: looking for stream_filter module: 5 candidates [0x9b2d4d0] main stream debug: no stream_filter module matching "any" could be loaded [0x9b2d4d0] main stream debug: TIMER module_need() : 10.744 ms - Total 10.744 ms / 1 intvls (Avg 10.744 ms) [0x9b2d4d0] main stream debug: looking for stream_filter module: 1 candidate [0x9b2d4d0] main stream debug: using stream_filter module "stream_filter_record" [0x9b2d4d0] main stream debug: TIMER module_need() : 1.702 ms - Total 1.702 ms / 1 intvls (Avg 1.702 ms) [0x9b1f450] main input debug: creating demux: access='file' demux='xspf-open' path='/home/menno/.local/share/vlc/ml.xspf' [0x9b155f8] main demux debug: looking for demux module: 1 candidate [0x9b155f8] playlist demux debug: using XSPF playlist reader [0x9b155f8] main demux debug: using demux module "playlist" [0x9b155f8] main demux debug: TIMER module_need() : 3.516 ms - Total 3.516 ms / 1 intvls (Avg 3.516 ms) [0x9b16a98] main demux meta debug: looking for meta reader module: 1 candidate [0x9b16a98] lua demux meta debug: Trying Lua scripts in /home/menno/.local/share/vlc/lua/meta/reader [0x9b16a98] lua demux meta debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/reader [0x9b16a98] lua demux meta debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/reader/filename.luac [0x9b16a98] lua demux meta debug: Trying Lua scripts in /usr/share/vlc/lua/meta/reader [0x9b16a98] main demux meta debug: no meta reader module matching "any" could be loaded [0x9b16a98] main demux meta debug: TIMER module_need() : 16.233 ms - Total 16.233 ms / 1 intvls (Avg 16.233 ms) [0x9b1f450] main input debug: `file/xspf-open:///home/menno/.local/share/vlc/ml.xspf' successfully opened [0x9b16a98] main xml debug: looking for xml module: 2 candidates [0x9b16a98] main xml debug: using xml module "xml" [0x9b16a98] main xml debug: TIMER module_need() : 12.985 ms - Total 12.985 ms / 1 intvls (Avg 12.985 ms) [0x9b155f8] playlist demux debug: parsed 0 tracks successfully [0x9b16a98] main xml debug: removing module "xml" [0x9b1f450] main input debug: EOF reached [0x9b155f8] main demux debug: removing module "playlist" [0x9b2d4d0] main stream debug: removing module "stream_filter_record" [0x9b2cfb0] main access debug: removing module "filesystem" [0x9b1f450] main input debug: Destroying the input for 'Media Library' [0x9b1f450] main input debug: TIMER input launching for 'Media Library' : 51.195 ms - Total 51.195 ms / 1 intvls (Avg 51.195 ms) [0x9b1f970] main interface debug: looking for interface module: 1 candidate [0x9b1f970] main interface debug: using interface module "hotkeys" [0x9b1f970] main interface debug: TIMER module_need() : 4.125 ms - Total 4.125 ms / 1 intvls (Avg 4.125 ms) [0x9b155f8] main interface debug: looking for interface module: 1 candidate Blocked: call to unsetenv("DBUS_ACTIVATION_ADDRESS") vlc(unsetenv+0x5b)[0x80499fb] /lib/libdbus-1.so.3(+0x2be48)[0xb755be48] /lib/libdbus-1.so.3(+0x9f06)[0xb7539f06] Blocked: call to unsetenv("DBUS_ACTIVATION_BUS_TYPE") vlc(unsetenv+0x5b)[0x80499fb] /lib/libdbus-1.so.3(+0x2be48)[0xb755be48] /lib/libdbus-1.so.3(+0xa056)[0xb753a056] process 30479: D-Bus library appears to be incorrectly set up; failed to read machine uuid: Failed to open "/var/lib/dbus/machine-id": Bestand of map bestaat niet See the manual page for dbus-uuidgen to correct this issue. [0x9b155f8] inhibit interface error: Failed to connect to the D-Bus session daemon: /bin/dbus-launch terminated abnormally without any error message [0x9b155f8] main interface debug: no interface module matching "inhibit,none" could be loaded [0x9b155f8] main interface debug: TIMER module_need() : 57.650 ms - Total 57.650 ms / 1 intvls (Avg 57.650 ms) [0x9b155f8] main interface error: no suitable interface module [0x9b2b1a0] main playlist debug: Activated [0x9b2b1a0] main playlist debug: adding item `clap.mp4' ( file:///home/menno/clap.mp4 ) [0x9b21ca8] main input debug: Creating an input for 'clap.mp4' [0x9b2b1a0] main playlist debug: rebuilding array of current - root Playlist [0x9b2b1a0] main playlist debug: rebuild done - 1 items, index -1 [0x9b2e300] main interface debug: looking for interface module: 1 candidate [0x9b2e300] main interface debug: using interface module "signals" [0x9b2e300] main interface debug: TIMER module_need() : 28.918 ms - Total 28.918 ms / 1 intvls (Avg 28.918 ms) [0x9b15dd0] main interface debug: looking for interface module: 0 candidates [0x9b15dd0] main interface debug: no interface module matched "globalhotkeys,none" [0x9b15dd0] main interface debug: TIMER module_need() : 0.274 ms - Total 0.274 ms / 1 intvls (Avg 0.274 ms) [0x9b15dd0] main interface error: no suitable interface module [0x9a8f228] main libvlc error: interface "globalhotkeys,none" initialization failed [0x9b15dd0] main interface debug: looking for interface module: 1 candidate [0x9b15dd0] lua interface debug: Found lua interface script: /usr/lib/vlc/lua/intf/telnet.luac [0x9b15dd0] [telnet] main interface debug: using interface module "lua" [0x9b15dd0] [telnet] main interface debug: TIMER module_need() : 2.533 ms - Total 2.533 ms / 1 intvls (Avg 2.533 ms) [0x9b2b1a0] main playlist debug: processing request item null node Playlist skip 0 [0x9b2b1a0] main playlist debug: starting new item [0x9b2b1a0] main playlist debug: creating new input thread [0x9b1e0e8] main input debug: Creating an input for 'clap.mp4' [0x9b1e0e8] main input debug: thread (input) created at priority 10 (input/input.c:214) [0x9b1e0e8] main input debug: thread started [0x9b35888] main stream output debug: using sout chain=`transcode{vcodec=VP80,vb=300,ab64,acodec=vorb,ab=96}:std{access=http,mux=webm,url=:8000}' [0x9b35888] main stream output debug: stream=`std' [0x9b35be8] main stream out debug: looking for sout stream module: 1 candidate [0x9b35be8] main stream out debug: set config option: sout-standard-access to http [0x9b35be8] main stream out debug: set config option: sout-standard-mux to webm [0x9b35be8] main stream out debug: set config option: sout-standard-url to :8000 [0x9b35be8] stream_out_standard stream out debug: creating `http/webm://(null)' [0x9b35be8] stream_out_standard stream out debug: using `http/webm://(null)' [0x9b36fd0] main access out debug: looking for sout access module: 1 candidate [0x9b36fd0] main access out: creating httpd [0x9b36fd0] main access out debug: net: listening to port 8080 [0x9b15dd0] [telnet] lua interface: Listening on host "localhost:4212". [0x9b15dd0] [telnet] main interface debug: net: listening to localhost port 4212 [0x9b36fd0] main access out debug: using sout access module "access_output_http" [0x9b36fd0] main access out debug: TIMER module_need() : 29.963 ms - Total 29.963 ms / 1 intvls (Avg 29.963 ms) [0x9b35be8] stream_out_standard stream out debug: access opened [0x9b38210] main mux debug: looking for sout mux module: 0 candidates [0x9b38210] main mux debug: no sout mux module matched "webm" [0x9b38210] main mux debug: TIMER module_need() : 0.470 ms - Total 0.470 ms / 1 intvls (Avg 0.470 ms) [0x9b35be8] stream_out_standard stream out error: no suitable sout mux module for `http/webm://(null)' [0x9b38000] main http server debug: waitpipe: object killed [0x9b15dd0] [telnet] main interface debug: creating VLM [0x9b38000] main http server debug: HTTP host removed [0x9b37f58] main http server debug: no hosts left, stopping httpd [0x9b36fd0] access_output_http access out debug: Close [0x9b36fd0] main access out debug: removing module "access_output_http" [0x9b35be8] main stream out debug: no sout stream module matching "std" could be loaded [0x9b35be8] main stream out debug: TIMER module_need() : 43.950 ms - Total 43.950 ms / 1 intvls (Avg 43.950 ms) [0x9b35be8] main stream out debug: destroying chain... (name=(null)) [0x9b35be8] main stream out debug: destroying chain done [0x9b35888] main stream output error: stream chain failed for `transcode{vcodec=VP80,vb=300,ab64,acodec=vorb,ab=96}:std{access=http,mux=webm,url=:8000}' [0x9b1e0e8] main input error: cannot start stream output instance, aborting [0x9b1e0e8] main input debug: thread ended [0x9b2b1a0] main playlist debug: dead input [0x9b1e0e8] main input debug: Destroying the input for 'clap.mp4' [0x9b1e0e8] main input debug: TIMER input launching for 'clap.mp4' : 58.718 ms - Total 58.718 ms / 1 intvls (Avg 58.718 ms) [0x9b2b1a0] main playlist debug: changing item without a request (current 0/1) [0x9b2b1a0] main playlist debug: nothing to play [0x9b2b1a0] main playlist debug: no fetch required for (null) (art currently (null))

[ILEoo]

it's

Code: Select all

mux=ffmpeg{mux=webm}

[jongerenchaos]

Don't work with my vlc player (VLC mediaplayer 1.1.0-rc The Luggage) when i use:
vlc --ttl 12 -vvv clap.mp4 --color -I telnet --telnet-password videolan --sout-keep --sout '#transcode{vcodec=VP80,vb=300,acodec=vorb,ab=96}:std{access=http,mux=ffmpeg{mux=webm},url=0.0.0.0:8000}'

I get the error:
Geen bruikbare decodermodule:
VLC ondersteunt het "undf" audio- of videoformaat niet. Helaas kunt u dit niet oplossen.

No acceptable decodermodule
VLC don't support the "undf" audio or videoformat. You can't resolve this problem

[Lotesdelere]

Don't work with my vlc player (VLC mediaplayer 1.1.0-rc The Luggage)

Try with the RC4 instead.

[jongerenchaos]

First i use the http://tuxic.nl/site/blog/75-ffmpeg-etc.html install howto to install ffmpeg, X264, VP8. It works well when i encode a normal MP4 videofile to an webm file with the command:
ffmpeg -i paarden.mp4 -vcodec libvpx paarden.webm

I can play this videofile without any problem with my VLC mediaplayer 1.1.0-rc The Luggage (the normal webm file). This works therefore i understand that the FFMPEG, X264 & VP8 codec works well and that there is a problem with VLC encoding i think.

Because when i try to open a realtime WEBM stream this won't work and i get the error "undf" audio or videoformat.
Is this a VLC bug? Does anybody get a working realtime stream encoding VLC?

For now i use the current/newest (yesterday) Ffmpeg/VLC svn files and the X264 & VP8 files.

[Lotesdelere]

Please try the new Release Candidate v4, VLC 1.1.0-RC4 because the version you are using is the RC1 which might have troubles.

[jongerenchaos]

I use now:
@ player side: VLC mediaplayer 1.1.0-RC4 The Luggage
@ encoder side:

Code: Select all

commandline@ks30683:~$ vlc clap.mp4 --sout-mux-caching=3000 --ttl 12 -vvv --sout-keep --sout '#transcode{vcodec=VP80,vb=300,acodec=vorb,ab=96}:std{access=http,mux=ffmpeg{mux=webm},url=:8080}' VLC media player 1.1.0-rc4 The Luggage (revision exported) [0x91e1928] main libvlc debug: VLC media player - 1.1.0-rc4 The Luggage [0x91e1928] main libvlc debug: Copyright © 1996-2010 the VideoLAN team [0x91e1928] main libvlc debug: revision exported [0x91e1928] main libvlc debug: configured with ./configure '--prefix=/usr' '--enable-x11' '--enable-xvideo' '--disable-gtk' '--enable-sdl' '--enable-avcodec' '--enable-avformat' '--enable-swscale' '--enable-mad' '--enable-a52' '--enable-libmpeg2' '--enable-dvdnav' '--enable-faad' '--enable-vorbis' '--enable-ogg' '--enable-theora' '--enable-faac' '--enable-mkv' '--enable-freetype' '--enable-fribidi' '--enable-speex' '--enable-flac' '--enable-caca' '--enable-alsa' '--disable-kde' '--enable-ncurses' '--enable-release' '--enable-debug' '--disable-mozilla' '--disable-nls' '--disable-glx' '--disable-skins2' '--enable-ffmpeg' '--enable-libdvbpsi' '--disable-mad' '--enable-httpd' '--disable-swscale' [0x91e1928] main libvlc debug: translation test: code is "C" [0x91e1928] main libvlc debug: checking plugin modules [0x91e1928] main libvlc debug: loading plugins cache file /usr/lib/vlc/plugins/plugins-04041e-e8.dat [0x91e1928] main libvlc debug: recursively browsing `/usr/lib/vlc/plugins' [0x91e1928] main libvlc debug: saving plugins cache /usr/lib/vlc/plugins/plugins-04041e-e8.dat [0x91e1928] main libvlc debug: module bank initialized (350 modules) [0x91e1928] main libvlc debug: opening config file (/home/menno/.config/vlc/vlcrc) [0x91e1928] main libvlc debug: CPU has capabilities MMX MMXEXT SSE SSE2 FPU [0x91e1928] main libvlc debug: looking for memcpy module: 3 candidates [0x91e1928] main libvlc debug: using memcpy module "memcpymmxext" [0x9279d30] main input debug: Creating an input for 'Media Library' [0x9279d30] main input debug: Input is a meta file: disabling unneeded options [0x9279d30] main input debug: using timeshift granularity of 50 MiB [0x9279d30] main input debug: using timeshift path '/tmp' [0x9279d30] main input debug: `file/xspf-open:///home/menno/.local/share/vlc/ml.xspf' gives access `file' demux `xspf-open' path `/home/menno/.local/share/vlc/ml.xspf' [0x9279d30] main input debug: creating demux: access='file' demux='xspf-open' path='/home/menno/.local/share/vlc/ml.xspf' [0x92786c8] main demux debug: looking for access_demux module: 1 candidate [0x92786c8] main demux debug: no access_demux module matching "file" could be loaded [0x92786c8] main demux debug: TIMER module_need() : 1.054 ms - Total 1.054 ms / 1 intvls (Avg 1.054 ms) [0x9279d30] main input debug: creating access 'file' path='/home/menno/.local/share/vlc/ml.xspf' [0x9278c48] main access debug: looking for access module: 2 candidates [0x9278c48] filesystem access debug: opening file `/home/menno/.local/share/vlc/ml.xspf' [0x9278c48] main access debug: using access module "filesystem" [0x9278c48] main access debug: TIMER module_need() : 1.723 ms - Total 1.723 ms / 1 intvls (Avg 1.723 ms) [0x92795f8] main stream debug: Using AStream*Stream [0x92795f8] main stream debug: pre buffering [0x92795f8] main stream debug: received first data after 0 ms [0x92795f8] main stream debug: pre-buffering done 296 bytes in 0s - 565 KiB/s [0x9261d40] main stream debug: looking for stream_filter module: 5 candidates [0x9261d40] main stream debug: no stream_filter module matching "any" could be loaded [0x9261d40] main stream debug: TIMER module_need() : 2.424 ms - Total 2.424 ms / 1 intvls (Avg 2.424 ms) [0x9261d08] main stream debug: looking for stream_filter module: 1 candidate [0x9261d08] main stream debug: using stream_filter module "stream_filter_record" [0x9261d08] main stream debug: TIMER module_need() : 1.345 ms - Total 1.345 ms / 1 intvls (Avg 1.345 ms) [0x9279d30] main input debug: creating demux: access='file' demux='xspf-open' path='/home/menno/.local/share/vlc/ml.xspf' [0x9262410] main demux debug: looking for demux module: 1 candidate [0x9262410] playlist demux debug: using XSPF playlist reader [0x9262410] main demux debug: using demux module "playlist" [0x9262410] main demux debug: TIMER module_need() : 1.246 ms - Total 1.246 ms / 1 intvls (Avg 1.246 ms) [0x92629b8] main demux meta debug: looking for meta reader module: 1 candidate [0x92629b8] lua demux meta debug: Trying Lua scripts in /home/menno/.local/share/vlc/lua/meta/reader [0x92629b8] lua demux meta debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/reader [0x92629b8] lua demux meta debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/reader/filename.luac [0x92629b8] lua demux meta debug: Trying Lua scripts in /usr/share/vlc/lua/meta/reader [0x92629b8] main demux meta debug: no meta reader module matching "any" could be loaded [0x92629b8] main demux meta debug: TIMER module_need() : 4.947 ms - Total 4.947 ms / 1 intvls (Avg 4.947 ms) [0x9279d30] main input debug: `file/xspf-open:///home/menno/.local/share/vlc/ml.xspf' successfully opened [0x92629b8] main xml debug: looking for xml module: 2 candidates [0x92629b8] main xml debug: using xml module "xml" [0x92629b8] main xml debug: TIMER module_need() : 2.428 ms - Total 2.428 ms / 1 intvls (Avg 2.428 ms) [0x9262410] playlist demux debug: parsed 0 tracks successfully [0x92629b8] main xml debug: removing module "xml" [0x9279d30] main input debug: EOF reached [0x9262410] main demux debug: removing module "playlist" [0x9261d08] main stream debug: removing module "stream_filter_record" [0x9278c48] main access debug: removing module "filesystem" [0x9279d30] main input debug: Destroying the input for 'Media Library' [0x9279d30] main input debug: TIMER input launching for 'Media Library' : 16.285 ms - Total 16.285 ms / 1 intvls (Avg 16.285 ms) [0x9265078] main interface debug: looking for interface module: 1 candidate [0x9265078] main interface debug: using interface module "hotkeys" [0x9265078] main interface debug: TIMER module_need() : 1.485 ms - Total 1.485 ms / 1 intvls (Avg 1.485 ms) [0x9265570] main interface debug: looking for interface module: 1 candidate Blocked: call to unsetenv("DBUS_ACTIVATION_ADDRESS") vlc(unsetenv+0x5b)[0x80499fb] /lib/libdbus-1.so.3(+0x2be48)[0xbb5e48] /lib/libdbus-1.so.3(+0x9f06)[0xb93f06] Blocked: call to unsetenv("DBUS_ACTIVATION_BUS_TYPE") vlc(unsetenv+0x5b)[0x80499fb] /lib/libdbus-1.so.3(+0x2be48)[0xbb5e48] /lib/libdbus-1.so.3(+0xa056)[0xb94056] [0x9265570] inhibit interface error: Failed to connect to the D-Bus session daemon: /bin/dbus-launch terminated abnormally with the following error: Autolaunch error: X11 initialization failed. [0x9265570] main interface debug: no interface module matching "inhibit,none" could be loaded [0x9265570] main interface debug: TIMER module_need() : 8.651 ms - Total 8.651 ms / 1 intvls (Avg 8.651 ms) [0x9265570] main interface error: no suitable interface module [0x9279790] main playlist debug: Activated [0x9279790] main playlist debug: adding item `clap.mp4' ( file:///home/menno/clap.mp4 ) [0x9267a78] main interface debug: looking for interface module: 1 candidate [0x9267a78] main interface debug: using interface module "signals" [0x9267a78] main interface debug: TIMER module_need() : 1.866 ms - Total 1.866 ms / 1 intvls (Avg 1.866 ms) [0x9266698] main interface debug: looking for interface module: 0 candidates [0x9266698] main interface debug: no interface module matched "globalhotkeys,none" [0x9266698] main interface debug: TIMER module_need() : 0.521 ms - Total 0.521 ms / 1 intvls (Avg 0.521 ms) [0x9266698] main interface error: no suitable interface module [0x91e1928] main libvlc error: interface "globalhotkeys,none" initialization failed [0x91e1928] main libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface. [0x9266698] main interface debug: looking for interface module: 4 candidates [0x92628f0] main input debug: Creating an input for 'clap.mp4' [0x9279790] main playlist debug: rebuilding array of current - root Playlist [0x9279790] main playlist debug: rebuild done - 1 items, index -1 [0x9266698] qt4 interface error: Could not connect to X server [0x9266698] lua interface debug: Found lua interface script: /usr/lib/vlc/lua/intf/rc.luac [0x9266698] [rc] main interface debug: using interface module "lua" [0x9266698] [rc] main interface debug: TIMER module_need() : 52.141 ms - Total 52.141 ms / 1 intvls (Avg 52.141 ms) [0x9279790] main playlist debug: processing request item null node Playlist skip 0 [0x9279790] main playlist debug: starting new item [0x9279790] main playlist debug: creating new input thread [0x92706b8] main input debug: Creating an input for 'clap.mp4' [0x92706b8] main input debug: thread (input) created at priority 10 (input/input.c:214) [0x9279790] main playlist debug: no fetch required for (null) (art currently (null)) [0x92706b8] main input debug: thread started [0x927ab90] main stream output debug: using sout chain=`transcode{vcodec=VP80,vb=300,acodec=vorb,ab=96}:std{access=http,mux=ffmpeg{mux=webm},url=:8080}' [0x927ab90] main stream output debug: stream=`std' [0x9267190] main stream out debug: looking for sout stream module: 1 candidate [0x9267190] main stream out debug: set config option: sout-standard-access to http [0x9267190] main stream out debug: set config option: sout-standard-mux to ffmpeg{mux=webm} [0x9267190] main stream out debug: set config option: sout-standard-url to :8080 [0x9267190] stream_out_standard stream out debug: creating `http/ffmpeg{mux=webm}://(null)' [0x9267190] stream_out_standard stream out debug: using `http/ffmpeg{mux=webm}://(null)' [0x9272440] main access out debug: looking for sout access module: 1 candidate [0x9266698] [rc] lua interface: Listening on host "*console". [0x9272440] main access out: creating httpd [0x9272440] main access out debug: net: listening to port 8080 [0x9272440] main access out debug: using sout access module "access_output_http" [0x9272440] main access out debug: TIMER module_need() : 6.779 ms - Total 6.779 ms / 1 intvls (Avg 6.779 ms) [0x9267190] stream_out_standard stream out debug: access opened [0x92946a0] main mux debug: looking for sout mux module: 1 candidate VLC media player 1.1.0-rc4 The Luggage Remote control interface initialized. Type `help' for help. > [0x92946a0] main mux debug: set config option: ffmpeg-mux to webm [0x92946a0] main mux debug: using sout mux module "avformat" [0x92946a0] main mux debug: TIMER module_need() : 39.574 ms - Total 39.574 ms / 1 intvls (Avg 39.574 ms) [0x9267190] stream_out_standard stream out debug: mux opened [0x9267190] main stream out debug: using sout stream module "stream_out_standard" [0x9267190] main stream out debug: TIMER module_need() : 48.396 ms - Total 48.396 ms / 1 intvls (Avg 48.396 ms) [0x927ab90] main stream output debug: stream=`transcode' [0x9298cb8] main stream out debug: looking for sout stream module: 1 candidate [0x9298cb8] main stream out debug: set config option: sout-transcode-vcodec to VP80 [0x9298cb8] main stream out debug: set config option: sout-transcode-vb to 300 [0x9298cb8] main stream out debug: set config option: sout-transcode-acodec to vorb [0x9298cb8] main stream out debug: set config option: sout-transcode-ab to 96 [0x9298cb8] stream_out_transcode stream out debug: codec audio=vorb 0Hz 0 channels 96Kb/s [0x9298cb8] stream_out_transcode stream out debug: codec video=VP80 0x0 scaling: 0.000000 300kb/s [0x9298cb8] main stream out debug: using sout stream module "stream_out_transcode" [0x9298cb8] main stream out debug: TIMER module_need() : 2.568 ms - Total 2.568 ms / 1 intvls (Avg 2.568 ms) [0x92706b8] main input debug: using timeshift granularity of 50 MiB [0x92706b8] main input debug: using timeshift path '/tmp' [0x92706b8] main input debug: `file:///home/menno/clap.mp4' gives access `file' demux `' path `/home/menno/clap.mp4' [0x92706b8] main input debug: creating demux: access='file' demux='' path='/home/menno/clap.mp4' [0x92951f8] main demux debug: looking for access_demux module: 1 candidate [0x92951f8] main demux debug: no access_demux module matching "file" could be loaded [0x92951f8] main demux debug: TIMER module_need() : 0.562 ms - Total 0.562 ms / 1 intvls (Avg 0.562 ms) [0x92706b8] main input debug: creating access 'file' path='/home/menno/clap.mp4' [0x92952e8] main access debug: looking for access module: 2 candidates [0x92952e8] filesystem access debug: opening file `/home/menno/clap.mp4' [0x92952e8] main access debug: using access module "filesystem" [0x92952e8] main access debug: TIMER module_need() : 0.721 ms - Total 0.721 ms / 1 intvls (Avg 0.721 ms) [0x9295498] main stream debug: Using AStream*Stream [0x9295498] main stream debug: pre buffering [0x9295498] main stream debug: received first data after 0 ms [0x9295498] main stream debug: pre-buffering done 1024 bytes in 0s - 10000 KiB/s [0x9295748] main stream debug: looking for stream_filter module: 5 candidates [0x9295748] main stream debug: no stream_filter module matching "any" could be loaded [0x9295748] main stream debug: TIMER module_need() : 0.529 ms - Total 0.529 ms / 1 intvls (Avg 0.529 ms) [0x9295748] main stream debug: looking for stream_filter module: 1 candidate [0x9295748] main stream debug: using stream_filter module "stream_filter_record" [0x9295748] main stream debug: TIMER module_need() : 0.986 ms - Total 0.986 ms / 1 intvls (Avg 0.986 ms) [0x92706b8] main input debug: creating demux: access='file' demux='' path='/home/menno/clap.mp4' [0x92958e8] main demux debug: looking for demux module: 49 candidates [0x9295748] mp4 stream debug: found Box: ftyp size 28 [0x9295748] mp4 stream debug: found Box: moov size 81480 [0x9295748] mp4 stream debug: found Box: mvhd size 108 [0x9295748] mp4 stream debug: read box: "mvhd" creation 733801d-45h:43m:29s modification 733801d-45h:43m:29s time scale 600 duration 694977d-48h:00m:02s rate 1.000000 volume 1.000000 next track id 3 [0x9295748] mp4 stream debug: found Box: iods size 21 [0x9295748] mp4 stream warning: unknown box type iods (incompletely loaded) [0x9295748] mp4 stream debug: found Box: trak size 44641 [0x9295748] mp4 stream debug: found Box: tkhd size 92 [0x9295748] mp4 stream debug: read box: "tkhd" creation 733801d-45h:43m:29s modification 733801d-45h:43m:29s duration -1273727206d-36h:07m:28s track ID 1 layer 0 volume 1.000000 width 0.000000 height 0.000000 [0x9295748] mp4 stream debug: found Box: mdia size 44541 [0x9295748] mp4 stream debug: found Box: mdhd size 32 [0x9295748] mp4 stream debug: read box: "mdhd" creation 733801d-45h:43m:29s modification 733801d-45h:43m:29s time scale 44100 duration 695102d-52h:35m:12s language und [0x9295748] mp4 stream debug: found Box: hdlr size 66 [0x9295748] mp4 stream debug: read box: "hdlr" handler type soun name (C) 2007 Google Inc. v08.13.2007. [0x9295748] mp4 stream debug: found Box: minf size 44435 [0x9295748] mp4 stream debug: found Box: smhd size 16 [0x9295748] mp4 stream debug: read box: "smhd" balance 0.000000 [0x9295748] mp4 stream debug: found Box: dinf size 36 [0x9295748] mp4 stream debug: found Box: dref size 28 [0x9295748] mp4 stream debug: found Box: url size 12 [0x9295748] mp4 stream debug: read box: "url" url: (null) [0x9295748] mp4 stream debug: read box: "dref" entry-count 1 [0x9295748] mp4 stream debug: found Box: stbl size 44375 [0x9295748] mp4 stream debug: found Box: stsd size 91 [0x9295748] mp4 stream debug: found Box: mp4a size 75 [0x9295748] mp4 stream debug: read box: "soun" mp4 or qt1/2 (rest=39) [0x9295748] mp4 stream debug: found Box: esds size 39 [0x9295748] mp4 stream debug: found esds MPEG4ESDescr (25Bytes) [0x9295748] mp4 stream debug: found esds MP4DecConfigDescr (17Bytes) [0x9295748] mp4 stream debug: found esds MP4DecSpecificDescr (2Bytes) [0x9295748] mp4 stream debug: read box: "soun" in stsd channel 2 sample size 16 sample rate 44100.000000 [0x9295748] mp4 stream debug: read box: "stsd" entry-count 1 [0x9295748] mp4 stream debug: found Box: stts size 24 [0x9295748] mp4 stream debug: read box: "stts" entry-count 1 [0x9295748] mp4 stream debug: found Box: stsc size 40 [0x9295748] mp4 stream debug: read box: "stsc" entry-count 2 [0x9295748] mp4 stream debug: found Box: stsz size 42272 [0x9295748] mp4 stream debug: read box: "stsz" sample-size 0 sample-count 10563 [0x9295748] mp4 stream debug: found Box: stco size 1940 [0x9295748] mp4 stream debug: read box: "co64" entry-count 481 [0x9295748] mp4 stream debug: found Box: trak size 35946 [0x9295748] mp4 stream debug: found Box: tkhd size 92 [0x9295748] mp4 stream debug: read box: "tkhd" creation 733801d-45h:43m:29s modification 733801d-45h:43m:29s duration -1273528365d-02h:00m:32s track ID 2 layer 0 volume 0.000000 width 480.000000 height 360.000000 [0x9295748] mp4 stream debug: found Box: mdia size 35846 [0x9295748] mp4 stream debug: found Box: mdhd size 32 [0x9295748] mp4 stream debug: read box: "mdhd" creation 733801d-45h:43m:29s modification 733801d-45h:43m:29s time scale 30000 duration 695062d-51h:59m:11s language und [0x9295748] mp4 stream debug: found Box: hdlr size 66 [0x9295748] mp4 stream debug: read box: "hdlr" handler type vide name (C) 2007 Google Inc. v08.13.2007. [0x9295748] mp4 stream debug: found Box: minf size 35740 [0x9295748] mp4 stream debug: found Box: vmhd size 20 [0x9295748] mp4 stream debug: read box: "vmhd" graphics-mode 0 opcolor (0, 0, 0) [0x9295748] mp4 stream debug: found Box: dinf size 36 [0x9295748] mp4 stream debug: found Box: dref size 28 [0x9295748] mp4 stream debug: found Box: url size 12 [0x9295748] mp4 stream debug: read box: "url" url: (null) [0x9295748] mp4 stream debug: read box: "dref" entry-count 1 [0x9295748] mp4 stream debug: found Box: stbl size 35676 [0x9295748] mp4 stream debug: found Box: stsd size 168 [0x9295748] mp4 stream debug: found Box: avc1 size 152 [0x9295748] mp4 stream debug: found Box: avcC size 46 [0x9295748] mp4 stream debug: read box: "avcC" version=1 profile=0x42 level=0x1e length size=2 sps=1 pps=1 [0x9295748] mp4 stream debug: - sps[0] length=23 [0x9295748] mp4 stream debug: - pps[0] length=4 [0x9295748] mp4 stream debug: found Box: btrt size 20 [0x9295748] mp4 stream warning: unknown box type btrt (incompletely loaded) [0x9295748] mp4 stream debug: read box: "vide" in stsd 480x360 depth 24 [0x9295748] mp4 stream debug: read box: "stsd" entry-count 1 [0x9295748] mp4 stream debug: found Box: stts size 24 [0x9295748] mp4 stream debug: read box: "stts" entry-count 1 [0x9295748] mp4 stream debug: found Box: stss size 508 [0x9295748] mp4 stream debug: read box: "stss" entry-count 123 [0x9295748] mp4 stream debug: found Box: stsc size 3604 [0x9295748] mp4 stream debug: read box: "stsc" entry-count 299 [0x9295748] mp4 stream debug: found Box: stsz size 29424 [0x9295748] mp4 stream debug: read box: "stsz" sample-size 0 sample-count 7351 [0x9295748] mp4 stream debug: found Box: stco size 1940 [0x9295748] mp4 stream debug: read box: "co64" entry-count 481 [0x9295748] mp4 stream debug: found Box: udta size 756 [0x9295748] mp4 stream debug: found Box: meta size 748 [0x9295748] mp4 stream debug: found Box: hdlr size 33 [0x9295748] mp4 stream debug: read box: "hdlr" handler type mdir name [0x9295748] mp4 stream debug: found Box: ilst size 703 [0x9295748] mp4 stream debug: found Box: gsst size 25 [0x9295748] mp4 stream warning: unknown box type gsst (incompletely loaded) [0x9295748] mp4 stream debug: found Box: gstd size 30 [0x9295748] mp4 stream warning: unknown box type gstd (incompletely loaded) [0x9295748] mp4 stream debug: found Box: gssd size 56 [0x9295748] mp4 stream warning: unknown box type gssd (incompletely loaded) [0x9295748] mp4 stream debug: found Box: gspu size 152 [0x9295748] mp4 stream warning: unknown box type gspu (incompletely loaded) [0x9295748] mp4 stream debug: found Box: gspm size 152 [0x9295748] mp4 stream warning: unknown box type gspm (incompletely loaded) [0x9295748] mp4 stream debug: found Box: gshh size 280 [0x9295748] mp4 stream warning: unknown box type gshh (incompletely loaded) [0x9295748] mp4 stream debug: found Box: mdat size 16553284 [0x9295748] mp4 stream debug: skip box: "mdat" [0x9295748] mp4 stream debug: dumping root Box "root" [0x9295748] mp4 stream debug: | + ftyp size 28 [0x9295748] mp4 stream debug: | + moov size 81480 [0x9295748] mp4 stream debug: | | + mvhd size 108 [0x9295748] mp4 stream debug: | | + iods size 21 [0x9295748] mp4 stream debug: | | + trak size 44641 [0x9295748] mp4 stream debug: | | | + tkhd size 92 [0x9295748] mp4 stream debug: | | | + mdia size 44541 [0x9295748] mp4 stream debug: | | | | + mdhd size 32 [0x9295748] mp4 stream debug: | | | | + hdlr size 66 [0x9295748] mp4 stream debug: | | | | + minf size 44435 [0x9295748] mp4 stream debug: | | | | | + smhd size 16 [0x9295748] mp4 stream debug: | | | | | + dinf size 36 [0x9295748] mp4 stream debug: | | | | | | + dref size 28 [0x9295748] mp4 stream debug: | | | | | | | + url size 12 [0x9295748] mp4 stream debug: | | | | | + stbl size 44375 [0x9295748] mp4 stream debug: | | | | | | + stsd size 91 [0x9295748] mp4 stream debug: | | | | | | | + mp4a size 75 [0x9295748] mp4 stream debug: | | | | | | | | + esds size 39 [0x9295748] mp4 stream debug: | | | | | | + stts size 24 [0x9295748] mp4 stream debug: | | | | | | + stsc size 40 [0x9295748] mp4 stream debug: | | | | | | + stsz size 42272 [0x9295748] mp4 stream debug: | | | | | | + stco size 1940 [0x9295748] mp4 stream debug: | | + trak size 35946 [0x9295748] mp4 stream debug: | | | + tkhd size 92 [0x9295748] mp4 stream debug: | | | + mdia size 35846 [0x9295748] mp4 stream debug: | | | | + mdhd size 32 [0x9295748] mp4 stream debug: | | | | + hdlr size 66 [0x9295748] mp4 stream debug: | | | | + minf size 35740 [0x9295748] mp4 stream debug: | | | | | + vmhd size 20 [0x9295748] mp4 stream debug: | | | | | + dinf size 36 [0x9295748] mp4 stream debug: | | | | | | + dref size 28 [0x9295748] mp4 stream debug: | | | | | | | + url size 12 [0x9295748] mp4 stream debug: | | | | | + stbl size 35676 [0x9295748] mp4 stream debug: | | | | | | + stsd size 168 [0x9295748] mp4 stream debug: | | | | | | | + avc1 size 152 [0x9295748] mp4 stream debug: | | | | | | | | + avcC size 46 [0x9295748] mp4 stream debug: | | | | | | | | + btrt size 20 [0x9295748] mp4 stream debug: | | | | | | + stts size 24 [0x9295748] mp4 stream debug: | | | | | | + stss size 508 [0x9295748] mp4 stream debug: | | | | | | + stsc size 3604 [0x9295748] mp4 stream debug: | | | | | | + stsz size 29424 [0x9295748] mp4 stream debug: | | | | | | + stco size 1940 [0x9295748] mp4 stream debug: | | + udta size 756 [0x9295748] mp4 stream debug: | | | + meta size 748 [0x9295748] mp4 stream debug: | | | | + hdlr size 33 [0x9295748] mp4 stream debug: | | | | + ilst size 703 [0x9295748] mp4 stream debug: | | | | | + gsst size 25 [0x9295748] mp4 stream debug: | | | | | + gstd size 30 [0x9295748] mp4 stream debug: | | | | | + gssd size 56 [0x9295748] mp4 stream debug: | | | | | + gspu size 152 [0x9295748] mp4 stream debug: | | | | | + gspm size 152 [0x9295748] mp4 stream debug: | | | | | + gshh size 280 [0x9295748] mp4 stream debug: | + mdat size 16553284 [0x92958e8] mp4 demux debug: unrecognized major file specification (mp42). [0x92958e8] mp4 demux debug: found 2 tracks [0x92958e8] mp4 demux debug: track[Id 0x1] read 481 chunk [0x92958e8] mp4 demux debug: track[Id 0x1] read 10563 samples length:245s [0x92706b8] main input debug: selecting program id=0 [0x92958e8] mp4 demux debug: adding track[Id 0x1] audio (enable) language undef [0x92958e8] mp4 demux debug: track[Id 0x2] read 481 chunk [0x92958e8] mp4 demux debug: track[Id 0x2] read 7351 samples length:245s [0x92958e8] mp4 demux debug: adding track[Id 0x2] video (enable) language undef [0x92958e8] main demux debug: using demux module "mp4" [0x92958e8] main demux debug: TIMER module_need() : 16.296 ms - Total 16.296 ms / 1 intvls (Avg 16.296 ms) [0x92958e8] mp4 demux warning: control query 14 unimplemented [0x92706b8] main input debug: looking for a subtitle file in /home/menno/ [0x92a3038] main decoder debug: looking for packetizer module: 21 candidates [0x92a3038] packetizer_mpeg4audio decoder debug: running MPEG4 audio packetizer [0x92a3038] packetizer_mpeg4audio decoder debug: AAC 44100Hz 1024 samples/frame [0x92a3038] main decoder debug: using packetizer module "packetizer_mpeg4audio" [0x92a3038] main decoder debug: TIMER module_need() : 10.201 ms - Total 10.201 ms / 1 intvls (Avg 10.201 ms) [0x92a3038] main decoder debug: thread (decoder) created at priority 5 (input/decoder.c:301) [0x92a3038] main decoder debug: thread started [0x92f21d8] main decoder debug: looking for packetizer module: 21 candidates [0x92f21d8] packetizer_h264 decoder debug: found NAL_SPS (sps_id=0) [0x92f21d8] packetizer_h264 decoder debug: found NAL_PPS (pps_id=0 sps_id=0) [0x92f21d8] packetizer_h264 decoder debug: avcC length size=2, sps=1, pps=1 [0x92f21d8] main decoder debug: using packetizer module "packetizer_h264" [0x92f21d8] main decoder debug: TIMER module_need() : 2.254 ms - Total 2.254 ms / 1 intvls (Avg 2.254 ms) [0x92f21d8] main decoder debug: thread (decoder) created at priority 0 (input/decoder.c:301) [0x92f21d8] main decoder debug: thread started [0x92706b8] main input debug: starting in async mode [0x92f99c0] main demux meta debug: looking for meta reader module: 1 candidate [0x92f99c0] lua demux meta debug: Trying Lua scripts in /home/menno/.local/share/vlc/lua/meta/reader [0x92f99c0] lua demux meta debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/reader [0x92f99c0] lua demux meta debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/reader/filename.luac [0x92f99c0] lua demux meta debug: Trying Lua scripts in /usr/share/vlc/lua/meta/reader [0x92f99c0] main demux meta debug: no meta reader module matching "any" could be loaded [0x92f99c0] main demux meta debug: TIMER module_need() : 2.439 ms - Total 2.439 ms / 1 intvls (Avg 2.439 ms) [0x92706b8] main input debug: `file:///home/menno/clap.mp4' successfully opened [0x92958e8] mp4 demux debug: track[Id 0x1] does not provide Sync Sample Box (stss) [0x92958e8] mp4 demux debug: track[Id 0x2] using Sync Sample Box (stss) [0x92958e8] mp4 demux debug: stts gives 0 --> 0 (sample number) [0x92706b8] main input debug: Buffering 0% [0x92706b8] main input debug: switching to sync mode [0x927ab90] main stream output debug: adding a new sout input (sout_input:0x92f9940) [0x9298cb8] stream_out_transcode stream out debug: creating audio transcoding from fcc=`mp4a' to fcc=`vorb' [0x92f9b30] main generic debug: looking for decoder module: 27 candidates [0x92706b8] main input debug: Buffering 0% [0x927ab90] main stream output debug: adding a new sout input (sout_input:0x92fa180) [0x92706b8] main input debug: Buffering 33% [0x92706b8] main input debug: Buffering 66% [0x92706b8] main input debug: Buffering 100% [0x92706b8] main input debug: Stream buffering done (400 ms in 6 ms) [0x92f9b30] main generic debug: using decoder module "faad" [0x92f9b30] main generic debug: TIMER module_need() : 7.201 ms - Total 7.201 ms / 1 intvls (Avg 7.201 ms) [0x92f9e98] main encoder debug: looking for encoder module: 9 candidates [0x92f9e98] main encoder debug: using encoder module "vorbis" [0x92f9e98] main encoder debug: TIMER module_need() : 34.143 ms - Total 34.143 ms / 1 intvls (Avg 34.143 ms) [0x92946a0] main mux debug: adding a new input [0x92946a0] avformat mux debug: adding input [0x9298cb8] stream_out_transcode stream out debug: creating video transcoding from fcc=`h264' to fcc=`VP80' [0x935d9a0] main generic debug: looking for decoder module: 27 candidates [0x935d9a0] avcodec generic debug: libavcodec initialized (interface 0x344c00) [0x935d9a0] avcodec generic debug: trying to use direct rendering [0x935d9a0] avcodec generic debug: ffmpeg codec (H264 - MPEG-4 AVC (part 10)) started [0x935d9a0] main generic debug: using decoder module "avcodec" [0x935d9a0] main generic debug: TIMER module_need() : 8.338 ms - Total 8.338 ms / 1 intvls (Avg 8.338 ms) [0x935dd08] main encoder debug: looking for encoder module: 9 candidates [0x935dd08] avcodec encoder debug: libavcodec already initialized [0x935dd08] avcodec encoder debug: found encoder Google/On2's VP8 Video [0x935dd08] main encoder debug: using encoder module "avcodec" [0x935dd08] main encoder debug: TIMER module_need() : 18.506 ms - Total 18.506 ms / 1 intvls (Avg 18.506 ms) [0x935dd08] main encoder debug: removing module "avcodec" [0x92706b8] main input debug: Decoder buffering done in 65 ms [0x92f9b30] faad generic warning: decoded zero sample [0x935d9a0] avcodec generic debug: using direct rendering [0x9298cb8] stream_out_transcode stream out debug: late picture skipped (51895) [0x9298cb8] stream_out_transcode stream out debug: late picture skipped (21954) [0x9298cb8] stream_out_transcode stream out debug: decoder aspect is 1.333333:1 [0x9298cb8] stream_out_transcode stream out debug: source pixel aspect is 1.000000:1 [0x9298cb8] stream_out_transcode stream out debug: scaled pixel aspect is 1.000000:1 [0x9298cb8] stream_out_transcode stream out debug: source 480x360, destination 480x360 [0x9298cb8] stream_out_transcode stream out debug: encoder aspect is 480:360 [0x9298cb8] stream_out_transcode stream out debug: destination (after video filters) 480x360 [0x935dd08] main encoder debug: looking for encoder module: 9 candidates [0x935dd08] avcodec encoder debug: libavcodec already initialized [0x935dd08] avcodec encoder debug: found encoder Google/On2's VP8 Video [0x935dd08] main encoder debug: using encoder module "avcodec" [0x935dd08] main encoder debug: TIMER module_need() : 16.083 ms - Total 16.083 ms / 1 intvls (Avg 16.083 ms) [0x92946a0] main mux debug: adding a new input [0x92946a0] avformat mux debug: adding input [0x92946a0] main mux warning: late buffer for mux input (203455) [0x92946a0] main mux warning: late buffer for mux input (189196)

I get the same error @ player side:
Geen bruikbare decodermodule:
VLC ondersteunt het "undf" audio- of videoformaat niet. Helaas kunt u dit niet oplossen.

What do i wrong? I think this is a VLC bug or the encoding on my linux machine is to slow.

Update:
When i use the following code:
vlc clap.mp4 -vvvvv --sout="#transcode{vcodec=VP80,vb=800,scale=1,deinterlace=0,acodec=vorb,ab=128,channels=2, samplerate=44100}:standard{access=file,mux=ffmpeg{mux=webm},dst='clap.webm'}"

and play the encoded webm file this works (but the encoding is very slow)!

Realtime encoding is very slow, is it possible to transcode all the mp4 files to a webm coding format and stream them without slow encoding issues? Or is encoding to an other format better (to use them for realtime webm streaming) ?

[Jean-Baptiste Kempf]

encoding is slow in libvpx

[jongerenchaos]

Is there anybody who get realtime streaming working with the webm codec? I think there is a bug in VLC (only with realtime streaming).

[ILEoo]

libvpx encoding is really really slow, easily just 2-5fps. And I'm not sure how well ffmpeg-muxer supports webm in streaming (haven't really tested it with pre-encoded files or anything). And for other codecs, webm-container is defined to have vp80+vorbis in it, nothing else (iirc).