I'm using VLC 1.1.3. I can record the mjpeg stream of my camera using:
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vlc --no-audio v4l2:///dev/video0:width=640:height=480:fps=25:chroma=mjpg --sout "#transcode{vcodec=mp2v,width=640,height=480,vb=2048,fps=25}:standard{access=file,mux=ps,dst=./test.mpg}}"
Code: Select all
vlc --no-audio v4l2:///dev/video0:width=640:height=480:fps=25:chroma=mjpg
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vlc --no-audio v4l2:///dev/video0:width=640:height=480:fps=25:chroma=mjpg --sout "#display"
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VLC media player 1.1.3 The Luggage (revision exported)
[0x804b0d4] main libvlc debug: VLC media player - 1.1.3 The Luggage
[0x804b0d4] main libvlc debug: Copyright © 1996-2010 the VideoLAN team
[0x804b0d4] main libvlc debug: revision exported
[0x804b0d4] main libvlc debug: configured with ./configure '--prefix=/usr' '--sysconfdir=/etc' '--localstatedir=/var' '--enable-run-as-root' 'PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:/usr/lib/pkgconfig'
[0x804b0d4] main libvlc debug: translation test: code is "C"
[0x804b0d4] main libvlc debug: checking plugin modules
[0x804b0d4] main libvlc debug: loading plugins cache file /usr/lib/vlc/plugins/plugins-04041e-3e8.dat
[0x804b0d4] main libvlc debug: recursively browsing `/usr/lib/vlc/plugins'
[0x804b0d4] main libvlc debug: saving plugins cache /usr/lib/vlc/plugins/plugins-04041e-3e8.dat
[0x804b0d4] main libvlc debug: module bank initialized (372 modules)
[0x804b0d4] main libvlc debug: opening config file (/root/.config/vlc/vlcrc)
[0x804b0d4] main libvlc debug: CPU has capabilities MMX MMXEXT SSE SSE2 SSE3 SSSE3 FPU
[0x804b0d4] main libvlc debug: looking for memcpy module: 3 candidates
[0x804b0d4] main libvlc debug: using memcpy module "memcpymmxext"
[0x80eb85c] main input debug: Creating an input for 'Media Library'
[0x80eb85c] main input debug: Input is a meta file: disabling unneeded options
[0x80eb85c] main input debug: using timeshift granularity of 50 MiB
[0x80eb85c] main input debug: using timeshift path '/tmp'
[0x80eb85c] main input debug: `file/xspf-open:///root/.local/share/vlc/ml.xspf' gives access `file' demux `xspf-open' path `/root/.local/share/vlc/ml.xspf'
[0x80eb85c] main input debug: creating demux: access='file' demux='xspf-open' path='/root/.local/share/vlc/ml.xspf'
[0x80e7b54] main demux debug: looking for access_demux module: 1 candidate
[0x80e7b54] main demux debug: no access_demux module matching "file" could be loaded
[0x80e7b54] main demux debug: TIMER module_need() : 0.603 ms - Total 0.603 ms / 1 intvls (Avg 0.603 ms)
[0x80eb85c] main input debug: creating access 'file' path='/root/.local/share/vlc/ml.xspf'
[0x80e8cec] main access debug: looking for access module: 2 candidates
[0x80e8cec] filesystem access debug: opening file `/root/.local/share/vlc/ml.xspf'
[0x80e8cec] main access debug: using access module "filesystem"
[0x80e8cec] main access debug: TIMER module_need() : 0.808 ms - Total 0.808 ms / 1 intvls (Avg 0.808 ms)
[0x80e9524] main stream debug: Using AStream*Stream
[0x80e9524] main stream debug: pre buffering
[0x80e9524] main stream debug: received first data after 0 ms
[0x80e9524] main stream debug: pre-buffering done 296 bytes in 0s - 4899 KiB/s
[0x80e9654] main stream debug: looking for stream_filter module: 5 candidates
[0x80e9654] main stream debug: no stream_filter module matching "any" could be loaded
[0x80e9654] main stream debug: TIMER module_need() : 1.350 ms - Total 1.350 ms / 1 intvls (Avg 1.350 ms)
[0x80e9654] main stream debug: looking for stream_filter module: 1 candidate
[0x80e9654] main stream debug: using stream_filter module "stream_filter_record"
[0x80e9654] main stream debug: TIMER module_need() : 0.515 ms - Total 0.515 ms / 1 intvls (Avg 0.515 ms)
[0x80eb85c] main input debug: creating demux: access='file' demux='xspf-open' path='/root/.local/share/vlc/ml.xspf'
[0x80e9d74] main demux debug: looking for demux module: 1 candidate
[0x80e9d74] playlist demux debug: using XSPF playlist reader
[0x80e9d74] main demux debug: using demux module "playlist"
[0x80e9d74] main demux debug: TIMER module_need() : 0.756 ms - Total 0.756 ms / 1 intvls (Avg 0.756 ms)
[0x80e52d4] main demux meta debug: looking for meta reader module: 2 candidates
[0x80e52d4] lua demux meta debug: Trying Lua scripts in /root/.local/share/vlc/lua/meta/reader
[0x80e52d4] lua demux meta debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/reader
[0x80e52d4] lua demux meta debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/reader/filename.luac
[0x80e52d4] lua demux meta debug: Trying Lua scripts in /usr/share/vlc/lua/meta/reader
[0x80e52d4] main demux meta debug: no meta reader module matching "any" could be loaded
[0x80e52d4] main demux meta debug: TIMER module_need() : 19.022 ms - Total 19.022 ms / 1 intvls (Avg 19.022 ms)
[0x80eb85c] main input debug: `file/xspf-open:///root/.local/share/vlc/ml.xspf' successfully opened
[0x80e52d4] main xml debug: looking for xml module: 2 candidates
[0x80e52d4] main xml debug: using xml module "xml"
[0x80e52d4] main xml debug: TIMER module_need() : 1.591 ms - Total 1.591 ms / 1 intvls (Avg 1.591 ms)
[0x80e9d74] playlist demux debug: parsed 0 tracks successfully
[0x80e52d4] main xml debug: removing module "xml"
[0x80eb85c] main input debug: EOF reached
[0x80e9d74] main demux debug: removing module "playlist"
[0x80e9654] main stream debug: removing module "stream_filter_record"
[0x80e8cec] main access debug: removing module "filesystem"
[0x80eb85c] main input debug: TIMER input launching for 'Media Library' : 24.504 ms - Total 24.504 ms / 1 intvls (Avg 24.504 ms)
[0x80e9524] main interface debug: looking for interface module: 1 candidate
[0x80e9524] main interface debug: using interface module "hotkeys"
[0x80e9524] main interface debug: TIMER module_need() : 0.674 ms - Total 0.674 ms / 1 intvls (Avg 0.674 ms)
[0x80e52d4] main interface debug: looking for interface module: 1 candidate
Blocked: call to unsetenv("DBUS_ACTIVATION_ADDRESS")
Blocked: call to unsetenv("DBUS_ACTIVATION_BUS_TYPE")
Warning: call to signal(13, 0x1)
[0x80eb52c] main playlist debug: Activated
[0x80eb52c] main playlist debug: rebuilding array of current - root Playlist
[0x80e52d4] main interface debug: using interface module "inhibit"
[0x80eb52c] main playlist debug: rebuild done - 0 items, index -1
[0x80e52d4] main interface debug: TIMER module_need() : 10.076 ms - Total 10.076 ms / 1 intvls (Avg 10.076 ms)
[0x80eb52c] main playlist debug: adding item `v4l2:///dev/video0:width=640:height=480:fps=25:chroma=mjpg' ( v4l2:///dev/video0:width=640:height=480:fps=25:chroma=mjpg )
[0x80ec9b4] main interface debug: looking for interface module: 1 candidate
[0x80ec9b4] main interface debug: using interface module "signals"
[0x80ec9b4] main interface debug: TIMER module_need() : 0.855 ms - Total 0.855 ms / 1 intvls (Avg 0.855 ms)
[0x80e6cf4] main interface debug: looking for interface module: 1 candidate
[0x80e6cf4] main interface debug: using interface module "globalhotkeys"
[0x80e6cf4] main interface debug: TIMER module_need() : 2.517 ms - Total 2.517 ms / 1 intvls (Avg 2.517 ms)
[0x804b0d4] main libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface.
[0x80d3944] main interface debug: looking for interface module: 4 candidates
Blocked: call to setlocale(6, "")
Blocked: call to sigaction(17, 0xb69320c4, 0xb6932038)
[0x822e9bc] main generic debug: looking for extension module: 1 candidate
[0x822e9bc] lua generic debug: Opening EXPERIMENTAL Lua Extension module
[0x822e9bc] lua generic debug: Trying Lua scripts in /root/.local/share/vlc/lua/extensions
[0x822e9bc] lua generic debug: Trying Lua scripts in /usr/lib/vlc/lua/extensions
[0x822e9bc] lua generic debug: Trying Lua playlist script /usr/lib/vlc/lua/extensions/allocine-fr.luac
[0x822e9bc] lua generic debug: Scanning Lua script /usr/lib/vlc/lua/extensions/allocine-fr.luac
[0x822e9bc] lua generic debug: Script /usr/lib/vlc/lua/extensions/allocine-fr.luac has the following capability flags: 0xc
[0x822e9bc] lua generic debug: Trying Lua scripts in /usr/share/vlc/lua/extensions
[0x822e9bc] main generic debug: using extension module "lua"
[0x822e9bc] main generic debug: TIMER module_need() : 1.388 ms - Total 1.388 ms / 1 intvls (Avg 1.388 ms)
[0x80d3944] main interface debug: using interface module "qt4"
[0x80d3944] main interface debug: TIMER module_need() : 276.446 ms - Total 276.446 ms / 1 intvls (Avg 276.446 ms)
[0x80eb52c] main playlist debug: rebuilding array of current - root Playlist
[0x80eb52c] main playlist debug: rebuild done - 1 items, index -1
[0x80eb52c] main playlist debug: processing request item null node Playlist skip 0
[0x80eb52c] main playlist debug: starting new item
[0x80eb52c] main playlist debug: creating new input thread
[0xb72007a4] main input debug: Creating an input for 'v4l2:///dev/video0:width=640:height=480:fps=25:chroma=mjpg'
[0xb72007a4] main input debug: thread (input) created at priority 10 (input/input.c:214)
[0x80d3944] qt4 interface debug: IM: Setting an input
[0xb72007a4] main input debug: thread started
[0x8251adc] main stream output debug: using sout chain=`display'
[0x8251adc] main stream output debug: stream=`display'
[0x825226c] main stream out debug: looking for sout stream module: 1 candidate
[0x825226c] main stream out debug: using sout stream module "stream_out_display"
[0x825226c] main stream out debug: TIMER module_need() : 0.950 ms - Total 0.950 ms / 1 intvls (Avg 0.950 ms)
[0xb72007a4] main input debug: using timeshift granularity of 50 MiB
[0xb72007a4] main input debug: using timeshift path '/tmp'
[0xb72007a4] main input debug: `v4l2:///dev/video0:width=640:height=480:fps=25:chroma=mjpg' gives access `v4l2' demux `' path `/dev/video0:width=640:height=480:fps=25:chroma=mjpg'
[0xb72007a4] main input debug: creating demux: access='v4l2' demux='' path='/dev/video0:width=640:height=480:fps=25:chroma=mjpg'
[0x8252334] main demux debug: looking for access_demux module: 1 candidate
[0x8252334] v4l2 demux debug: Trying direct kernel v4l2
[0x8252334] v4l2 demux debug: opening device '/dev/video0'
[0x8252334] v4l2 demux debug: V4L2 device: Microsoft LifeCam VX-5000 using driver: uvcvideo (version: 0.1.0) on usb-0000:00:1d.7-2
[0x8252334] v4l2 demux debug: the device has the capabilities: (X) Video Capture, ( ) Audio, ( ) Tuner, ( ) Radio
[0x8252334] v4l2 demux debug: supported I/O methods are: ( ) Read/Write, (X) Streaming, ( ) Asynchronous
[0x8252334] v4l2 demux debug: video input 0 (Camera 1) has type: External analog input *
[0x8252334] v4l2 demux debug: device supports chroma YUY2 [YUV 4:2:2 (YUYV), YUYV]
[0x8252334] v4l2 demux debug: device supports size 640x480
[0x8252334] v4l2 demux debug: device supports size 352x288
[0x8252334] v4l2 demux debug: device supports size 320x240
[0x8252334] v4l2 demux debug: device supports size 176x144
[0x8252334] v4l2 demux debug: device supports size 160x120
[0x8252334] v4l2 demux debug: device supports chroma MJPG [MJPEG, MJPG]
[0x8252334] v4l2 demux debug: device supports size 640x480
[0x8252334] v4l2 demux debug: device supports size 352x288
[0x8252334] v4l2 demux debug: device supports size 320x240
[0x8252334] v4l2 demux debug: device supports size 176x144
[0x8252334] v4l2 demux debug: device supports size 160x120
[0x8252334] v4l2 demux debug: '/dev/video0' is a video device
[0x8252334] v4l2 demux debug: Extended control API supported by v4l2 driver
[0x8252334] v4l2 demux debug: Available control: Brightness (980900)
[0x8252334] v4l2 demux debug: integer control
[0x8252334] v4l2 demux debug: valid values: -16 to 16 by steps of 1
[0x8252334] v4l2 demux debug: default value: 0
[0x8252334] v4l2 demux debug: current value: 0
[0x8252334] v4l2 demux debug: Available control: Contrast (980901)
[0x8252334] v4l2 demux debug: integer control
[0x8252334] v4l2 demux debug: valid values: 1 to 32 by steps of 1
[0x8252334] v4l2 demux debug: default value: 15
[0x8252334] v4l2 demux debug: current value: 15
[0x8252334] v4l2 demux debug: Available control: Saturation (980902)
[0x8252334] v4l2 demux debug: integer control
[0x8252334] v4l2 demux debug: valid values: 0 to 60 by steps of 1
[0x8252334] v4l2 demux debug: default value: 14
[0x8252334] v4l2 demux debug: current value: 14
[0x8252334] v4l2 demux debug: Available control: Hue (980903)
[0x8252334] v4l2 demux debug: integer control
[0x8252334] v4l2 demux debug: valid values: -45 to 45 by steps of 1
[0x8252334] v4l2 demux debug: default value: 0
[0x8252334] v4l2 demux debug: current value: 0
[0x8252334] v4l2 demux debug: Available control: White Balance Temperature, Auto (98090c)
[0x8252334] v4l2 demux debug: boolean control
[0x8252334] v4l2 demux debug: default value: 1
[0x8252334] v4l2 demux debug: current value: 1
[0x8252334] v4l2 demux debug: Available control: Gamma (980910)
[0x8252334] v4l2 demux debug: integer control
[0x8252334] v4l2 demux debug: valid values: 100 to 200 by steps of 10
[0x8252334] v4l2 demux debug: default value: 150
[0x8252334] v4l2 demux debug: current value: 150
[0x8252334] v4l2 demux debug: Available control: Power Line Frequency (980918)
[0x8252334] v4l2 demux debug: menu control
[0x8252334] v4l2 demux debug: 0: Disabled
[0x8252334] v4l2 demux debug: 1: 50 Hz
[0x8252334] v4l2 demux debug: 2: 60 Hz
[0x8252334] v4l2 demux debug: default value: 1
[0x8252334] v4l2 demux debug: current value: 1
[0x8252334] v4l2 demux debug: Available control: White Balance Temperature (98091a)
[0x8252334] v4l2 demux debug: integer control
[0x8252334] v4l2 demux debug: valid values: 2800 to 6500 by steps of 1850
[0x8252334] v4l2 demux debug: default value: 4650
[0x8252334] v4l2 demux debug: current value: 4650
[0x8252334] v4l2 demux debug: Available control: Sharpness (98091b)
[0x8252334] v4l2 demux debug: integer control
[0x8252334] v4l2 demux debug: valid values: 0 to 15 by steps of 1
[0x8252334] v4l2 demux debug: default value: 3
[0x8252334] v4l2 demux debug: current value: 3
[0x8252334] v4l2 demux debug: Available control: Backlight Compensation (98091c)
[0x8252334] v4l2 demux debug: integer control
[0x8252334] v4l2 demux debug: valid values: 0 to 1 by steps of 1
[0x8252334] v4l2 demux debug: default value: 0
[0x8252334] v4l2 demux debug: current value: 0
[0x8252334] v4l2 demux debug: Available private control: Exposure, Auto (9a0901)
[0x8252334] v4l2 demux debug: menu control
[0x8252334] v4l2 demux debug: 0: Auto Mode
[0x8252334] v4l2 demux debug: 1: Manual Mode
[0x8252334] v4l2 demux debug: 2: Shutter Priority Mode
[0x8252334] v4l2 demux debug: 3: Aperture Priority Mode
[0x8252334] v4l2 demux debug: default value: 3
[0x8252334] v4l2 demux debug: current value: 3
[0x8252334] v4l2 demux debug: Available private control: Exposure (Absolute) (9a0902)
[0x8252334] v4l2 demux debug: integer control
[0x8252334] v4l2 demux debug: valid values: 2 to 20 by steps of 2
[0x8252334] v4l2 demux debug: default value: 4
[0x8252334] v4l2 demux debug: current value: 4
[0x8252334] v4l2 demux debug: Available private control: Exposure, Auto Priority (9a0903)
[0x8252334] v4l2 demux debug: boolean control
[0x8252334] v4l2 demux debug: default value: 0
[0x8252334] v4l2 demux debug: current value: 1
[0x8252334] v4l2 demux debug: Available private control: Zoom, Absolute (9a090d)
[0x8252334] v4l2 demux debug: integer control
[0x8252334] v4l2 demux debug: valid values: 0 to 10 by steps of 1
[0x8252334] v4l2 demux debug: default value: 0
[0x8252334] v4l2 demux debug: current value: 0
[0x8252334] v4l2 demux debug: Available private control: Privacy (9a0910)
[0x8252334] v4l2 demux debug: boolean control
[0x8252334] v4l2 demux debug: default value: 0
[0x8252334] v4l2 demux debug: current value: 0
[0x8252334] v4l2 demux debug: using streaming i/o (mmap)
[0x8252334] v4l2 demux debug: trying specified size 640x480
[0x8252334] v4l2 demux debug: Driver requires at most 614400 bytes to store a complete image
[0x8252334] v4l2 demux debug: Interlacing setting: progressive
[0x8252334] v4l2 demux debug: supported frame intervals for MJPG, 640x480:
[0x8252334] v4l2 demux debug: supported frame interval: 1/30
[0x8252334] v4l2 demux debug: added new video es MJPG 640x480
[0xb72007a4] main input debug: selecting program id=0
[0x8252334] v4l2 demux debug: User set fps=25.000000
[0x8252334] main demux debug: using access_demux module "v4l2"
[0x8252334] main demux debug: TIMER module_need() : 38.033 ms - Total 38.033 ms / 1 intvls (Avg 38.033 ms)
[0x825e94c] main decoder debug: looking for packetizer module: 21 candidates
Warning: call to rand()
[0x825e94c] main decoder debug: using packetizer module "packetizer_copy"
[0x825e94c] main decoder debug: TIMER module_need() : 21.462 ms - Total 21.462 ms / 1 intvls (Avg 21.462 ms)
[0x825e94c] main decoder debug: thread (decoder) created at priority 0 (input/decoder.c:301)
Warning: call to rand()
Warning: call to rand()
[0x825e94c] main decoder debug: thread started
[0xb72007a4] main input debug: starting in async mode
[0x826bbcc] main demux meta debug: looking for meta reader module: 2 candidates
[0x826bbcc] lua demux meta debug: Trying Lua scripts in /root/.local/share/vlc/lua/meta/reader
[0x826bbcc] lua demux meta debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/reader
[0x826bbcc] lua demux meta debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/reader/filename.luac
[0x826bbcc] lua demux meta debug: Trying Lua scripts in /usr/share/vlc/lua/meta/reader
[0x826bbcc] main demux meta debug: no meta reader module matching "any" could be loaded
[0x826bbcc] main demux meta debug: TIMER module_need() : 2.374 ms - Total 2.374 ms / 1 intvls (Avg 2.374 ms)
[0xb72007a4] main input debug: `v4l2:///dev/video0:width=640:height=480:fps=25:chroma=mjpg' successfully opened
Warning: call to rand()
[0xb72007a4] main input debug: Buffering 0%
[0xb72007a4] main input debug: switching to sync mode
[0xb72007a4] main input debug: Stream buffering done (132 ms in 132 ms)
[0xb72007a4] main input debug: Decoder buffering done in 0 ms
[0x8251adc] main stream output debug: adding a new sout input (sout_input:0x825edd0)
[0x826b04c] main decoder debug: looking for decoder module: 27 candidates
[0x826b04c] avcodec decoder debug: libavcodec initialized (interface 0x345501)
[0x826b04c] avcodec decoder debug: trying to use direct rendering
[0x826b04c] avcodec decoder debug: ffmpeg codec (Motion JPEG Video) started
[0x826b04c] main decoder debug: using decoder module "avcodec"
[0x826b04c] main decoder debug: TIMER module_need() : 51.425 ms - Total 51.425 ms / 1 intvls (Avg 51.425 ms)
[0x826b04c] main decoder debug: thread (decoder) created at priority 0 (input/decoder.c:301)
[0x826b04c] main decoder debug: thread started
[0xb72007a4] main input debug: no usable vout present, spawning one
[0x82669a4] main spu text debug: looking for text renderer module: 3 candidates
[0x82669a4] freetype spu text debug: Building font databases.
[0x82669a4] freetype spu text debug: Using Serif Bold as font from file /usr/share/fonts/TTF/DejaVuSans.ttf
[0x82669a4] freetype spu text debug: using fontsize: 2
[0x82669a4] main spu text debug: using text renderer module "freetype"
[0x82669a4] main spu text debug: TIMER module_need() : 5.433 ms - Total 5.433 ms / 1 intvls (Avg 5.433 ms)
[0x8266cd4] main scale debug: looking for video filter2 module: 18 candidates
[0x8266cd4] swscale scale debug: 32x32 chroma: YUVA -> 16x16 chroma: YUVA with scaling using Bicubic (good quality)
[0x8266cd4] main scale debug: using video filter2 module "swscale"
[0x8266cd4] main scale debug: TIMER module_need() : 3.881 ms - Total 3.881 ms / 1 intvls (Avg 3.881 ms)
[0x827bd84] main scale debug: looking for video filter2 module: 18 candidates
[0x827bd84] yuvp scale debug: YUVP to YUVA converter
[0x827bd84] main scale debug: using video filter2 module "yuvp"
[0x827bd84] main scale debug: TIMER module_need() : 4.077 ms - Total 4.077 ms / 1 intvls (Avg 4.077 ms)
[0x829b354] main video output debug: window size: 640x480
[0x829b354] main video output debug: Deinterlacing available
[0x829b354] main video output debug: deinterlace 0, mode blend, is_needed 0
[0x829b354] main video output debug: looking for video output module: 1 candidate
[0x829b354] vout_wrapper video output debug: Opening vout display wrapper
[0x833799c] main generic debug: looking for vout display module: 7 candidates
[0x8339984] main window debug: looking for vout window xid module: 4 candidates
[0x8339984] qt4 window debug: requesting video...
[0x80d3944] qt4 interface debug: Video was requested 0, 0
[0x8339984] main window debug: using vout window xid module "qt4"
[0x8339984] main window debug: TIMER module_need() : 20.832 ms - Total 20.832 ms / 1 intvls (Avg 20.832 ms)
[0x833b11c] main inhibit debug: looking for inhibit module: 1 candidate
[0x833b11c] main inhibit debug: using inhibit module "xdg_screensaver"
[0x833b11c] main inhibit debug: TIMER module_need() : 1.201 ms - Total 1.201 ms / 1 intvls (Avg 1.201 ms)
[0x833799c] xcb_xv generic debug: connected to X11.0 server
[0x833799c] xcb_xv generic debug: vendor : The X.Org Foundation
[0x833799c] xcb_xv generic debug: version: 10707000
[0x833799c] xcb_xv generic debug: using screen 0xaa
[0x833799c] xcb_xv generic debug: using XVideo extension v2.2
[0x833799c] xcb_xv generic debug: using adaptor Intel(R) Textured Video
[0x833799c] xcb_xv generic debug: using port 71
[0x833799c] xcb_xv generic debug: using image format 0x32595559
[0x833799c] xcb_xv generic debug: using X11 visual ID 0x21 (depth: 24)
[0x833799c] xcb_xv generic debug: using X11 window 0x01c00000
[0x833799c] xcb_xv generic debug: using X11 graphic context 0x01c00002
[0x833799c] main generic debug: VoutDisplayEvent 'fullscreen' 0
[0x833b11c] xdg_screensaver inhibit debug: started xdg-screensaver (PID = 4981)
[0x833799c] main generic debug: VoutDisplayEvent 'resize' 640x480 window
[0x833799c] main generic debug: using vout display module "xcb_xv"
[0x833799c] main generic debug: TIMER module_need() : 77.906 ms - Total 77.906 ms / 1 intvls (Avg 77.906 ms)
[0x833799c] main generic debug: A filter to adapt decoder to display is needed
[0xb7205244] main filter debug: looking for video filter2 module: 18 candidates
[0xb7205244] swscale filter debug: 640x480 chroma: J422 -> 640x480 chroma: YUY2 with scaling using Bicubic (good quality)
[0xb7205244] main filter debug: using video filter2 module "swscale"
[0xb7205244] main filter debug: TIMER module_need() : 1.948 ms - Total 1.948 ms / 1 intvls (Avg 1.948 ms)
[0x833799c] main generic debug: Filter 'Swscale' (0xb7205244) appended to chain
[0x829b354] main video output debug: using video output module "vout_wrapper"
[0x829b354] main video output debug: TIMER module_need() : 81.002 ms - Total 81.002 ms / 1 intvls (Avg 81.002 ms)
[0x829b354] main video output debug: got 1 direct buffer(s)
[0x829b354] main video output debug: pic render sz 640x480, of (0,0), vsz 640x480, 4cc J422, sar 1:1, msk r0x0 g0x0 b0x0
[0x829b354] main video output debug: pic in sz 640x480, of (0,0), vsz 640x480, 4cc J422, sar 1:1, msk r0x0 g0x0 b0x0
[0x829b354] main video output debug: pic out sz 640x480, of (0,0), vsz 640x480, 4cc J422, sar 1:1, msk r0x0 g0x0 b0x0
[0x829b354] main video output debug: direct render, mapping render pictures 0-23 to system pictures 1-24
[0x826b04c] avcodec decoder debug: using direct rendering
[0x833799c] xcb_xv generic debug: display is visible
[0x82669a4] freetype spu text debug: using fontsize: 30
[0x82669a4] freetype spu text warning: unbreakable string
[0x829b354] main video output debug: Post-processing available
[0x829b354] main video output warning: vlc_object_find_name(postproc) is not safe!
[0x829b354] main video output warning: late picture skipped (58968 > -11926)
[0x829b354] main video output warning: late picture skipped (-6754 > -11926)
[0x82669a4] freetype spu text debug: using fontsize: 30
[0x82669a4] freetype spu text warning: unbreakable string
[0x82669a4] freetype spu text debug: using fontsize: 30
[0x82669a4] freetype spu text warning: unbreakable string
[0x829b354] main video output warning: late picture skipped (-9218 > -15148)
[0x82669a4] freetype spu text debug: using fontsize: 30
[0x82669a4] freetype spu text warning: unbreakable string
[0x829b354] main video output warning: late picture skipped (-7218 > -16816)
Code: Select all
vlc --no-audio -v 1 v4l2:///dev/video0:width=640:height=480:fps=25:chroma=mjpg --sout "#duplicate{dst=display,dst={transcode{vcodec=mp2v,width=640,height=480,vb=2048,fps=25}:standard{access=file,mux=ps,dst=./test.mpg}}}"
The debug output is:
Code: Select all
VLC media player 1.1.3 The Luggage (revision exported)
[0x804b0d4] main libvlc debug: VLC media player - 1.1.3 The Luggage
[0x804b0d4] main libvlc debug: Copyright © 1996-2010 the VideoLAN team
[0x804b0d4] main libvlc debug: revision exported
[0x804b0d4] main libvlc debug: configured with ./configure '--prefix=/usr' '--sysconfdir=/etc' '--localstatedir=/var' '--enable-run-as-root' 'PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:/usr/lib/pkgconfig'
[0x804b0d4] main libvlc debug: translation test: code is "C"
[0x804b0d4] main libvlc debug: checking plugin modules
[0x804b0d4] main libvlc debug: loading plugins cache file /usr/lib/vlc/plugins/plugins-04041e-3e8.dat
[0x804b0d4] main libvlc debug: recursively browsing `/usr/lib/vlc/plugins'
[0x804b0d4] main libvlc debug: saving plugins cache /usr/lib/vlc/plugins/plugins-04041e-3e8.dat
[0x804b0d4] main libvlc debug: module bank initialized (372 modules)
[0x804b0d4] main libvlc debug: opening config file (/root/.config/vlc/vlcrc)
[0x804b0d4] main libvlc debug: CPU has capabilities MMX MMXEXT SSE SSE2 SSE3 SSSE3 FPU
[0x804b0d4] main libvlc debug: looking for memcpy module: 3 candidates
[0x804b0d4] main libvlc debug: using memcpy module "memcpymmxext"
[0x80eb8dc] main input debug: Creating an input for 'Media Library'
[0x80eb8dc] main input debug: Input is a meta file: disabling unneeded options
[0x80eb8dc] main input debug: using timeshift granularity of 50 MiB
[0x80eb8dc] main input debug: using timeshift path '/tmp'
[0x80eb8dc] main input debug: `file/xspf-open:///root/.local/share/vlc/ml.xspf' gives access `file' demux `xspf-open' path `/root/.local/share/vlc/ml.xspf'
[0x80eb8dc] main input debug: creating demux: access='file' demux='xspf-open' path='/root/.local/share/vlc/ml.xspf'
[0x80e7bac] main demux debug: looking for access_demux module: 1 candidate
[0x80e7bac] main demux debug: no access_demux module matching "file" could be loaded
[0x80e7bac] main demux debug: TIMER module_need() : 0.714 ms - Total 0.714 ms / 1 intvls (Avg 0.714 ms)
[0x80eb8dc] main input debug: creating access 'file' path='/root/.local/share/vlc/ml.xspf'
[0x80e7e5c] main access debug: looking for access module: 2 candidates
[0x80e7e5c] filesystem access debug: opening file `/root/.local/share/vlc/ml.xspf'
[0x80e7e5c] main access debug: using access module "filesystem"
[0x80e7e5c] main access debug: TIMER module_need() : 0.850 ms - Total 0.850 ms / 1 intvls (Avg 0.850 ms)
[0x80e9514] main stream debug: Using AStream*Stream
[0x80e9514] main stream debug: pre buffering
[0x80e9514] main stream debug: received first data after 0 ms
[0x80e9514] main stream debug: pre-buffering done 296 bytes in 0s - 4189 KiB/s
[0x80e9424] main stream debug: looking for stream_filter module: 5 candidates
[0x80e9424] main stream debug: no stream_filter module matching "any" could be loaded
[0x80e9424] main stream debug: TIMER module_need() : 1.928 ms - Total 1.928 ms / 1 intvls (Avg 1.928 ms)
[0x80e9424] main stream debug: looking for stream_filter module: 1 candidate
[0x80e9424] main stream debug: using stream_filter module "stream_filter_record"
[0x80e9424] main stream debug: TIMER module_need() : 0.504 ms - Total 0.504 ms / 1 intvls (Avg 0.504 ms)
[0x80eb8dc] main input debug: creating demux: access='file' demux='xspf-open' path='/root/.local/share/vlc/ml.xspf'
[0x80e9e5c] main demux debug: looking for demux module: 1 candidate
[0x80e9e5c] playlist demux debug: using XSPF playlist reader
[0x80e9e5c] main demux debug: using demux module "playlist"
[0x80e9e5c] main demux debug: TIMER module_need() : 0.784 ms - Total 0.784 ms / 1 intvls (Avg 0.784 ms)
[0x80e53ac] main demux meta debug: looking for meta reader module: 2 candidates
[0x80e53ac] lua demux meta debug: Trying Lua scripts in /root/.local/share/vlc/lua/meta/reader
[0x80e53ac] lua demux meta debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/reader
[0x80e53ac] lua demux meta debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/reader/filename.luac
[0x80e53ac] lua demux meta debug: Trying Lua scripts in /usr/share/vlc/lua/meta/reader
[0x80e53ac] main demux meta debug: no meta reader module matching "any" could be loaded
[0x80e53ac] main demux meta debug: TIMER module_need() : 20.176 ms - Total 20.176 ms / 1 intvls (Avg 20.176 ms)
[0x80eb8dc] main input debug: `file/xspf-open:///root/.local/share/vlc/ml.xspf' successfully opened
[0x80e53ac] main xml debug: looking for xml module: 2 candidates
[0x80e53ac] main xml debug: using xml module "xml"
[0x80e53ac] main xml debug: TIMER module_need() : 1.590 ms - Total 1.590 ms / 1 intvls (Avg 1.590 ms)
[0x80e9e5c] playlist demux debug: parsed 0 tracks successfully
[0x80e53ac] main xml debug: removing module "xml"
[0x80eb8dc] main input debug: EOF reached
[0x80e9e5c] main demux debug: removing module "playlist"
[0x80e9424] main stream debug: removing module "stream_filter_record"
[0x80e7e5c] main access debug: removing module "filesystem"
[0x80eb8dc] main input debug: TIMER input launching for 'Media Library' : 26.572 ms - Total 26.572 ms / 1 intvls (Avg 26.572 ms)
[0x80e9514] main interface debug: looking for interface module: 1 candidate
[0x80e9514] main interface debug: using interface module "hotkeys"
[0x80e9514] main interface debug: TIMER module_need() : 0.645 ms - Total 0.645 ms / 1 intvls (Avg 0.645 ms)
[0x80e53ac] main interface debug: looking for interface module: 1 candidate
Blocked: call to unsetenv("DBUS_ACTIVATION_ADDRESS")
Blocked: call to unsetenv("DBUS_ACTIVATION_BUS_TYPE")
Warning: call to signal(13, 0x1)
[0x80eb5ac] main playlist debug: Activated
[0x80eb5ac] main playlist debug: rebuilding array of current - root Playlist
[0x80e53ac] main interface debug: using interface module "inhibit"
[0x80eb5ac] main playlist debug: rebuild done - 0 items, index -1
[0x80e53ac] main interface debug: TIMER module_need() : 10.125 ms - Total 10.125 ms / 1 intvls (Avg 10.125 ms)
[0x80eb5ac] main playlist debug: adding item `v4l2:///dev/video0:width=640:height=480:fps=25:chroma=mjpg' ( v4l2:///dev/video0:width=640:height=480:fps=25:chroma=mjpg )
[0x80e75dc] main interface debug: looking for interface module: 1 candidate
[0x80e75dc] main interface debug: using interface module "signals"
[0x80e75dc] main interface debug: TIMER module_need() : 0.819 ms - Total 0.819 ms / 1 intvls (Avg 0.819 ms)
[0x80e747c] main interface debug: looking for interface module: 1 candidate
[0x80e747c] main interface debug: using interface module "globalhotkeys"
[0x80e747c] main interface debug: TIMER module_need() : 2.463 ms - Total 2.463 ms / 1 intvls (Avg 2.463 ms)
[0x804b0d4] main libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface.
[0x80df68c] main interface debug: looking for interface module: 4 candidates
Blocked: call to setlocale(6, "")
Blocked: call to sigaction(17, 0xb69180c4, 0xb6918038)
[0x822eb54] main generic debug: looking for extension module: 1 candidate
[0x822eb54] lua generic debug: Opening EXPERIMENTAL Lua Extension module
[0x822eb54] lua generic debug: Trying Lua scripts in /root/.local/share/vlc/lua/extensions
[0x822eb54] lua generic debug: Trying Lua scripts in /usr/lib/vlc/lua/extensions
[0x822eb54] lua generic debug: Trying Lua playlist script /usr/lib/vlc/lua/extensions/allocine-fr.luac
[0x822eb54] lua generic debug: Scanning Lua script /usr/lib/vlc/lua/extensions/allocine-fr.luac
[0x822eb54] lua generic debug: Script /usr/lib/vlc/lua/extensions/allocine-fr.luac has the following capability flags: 0xc
[0x822eb54] lua generic debug: Trying Lua scripts in /usr/share/vlc/lua/extensions
[0x822eb54] main generic debug: using extension module "lua"
[0x822eb54] main generic debug: TIMER module_need() : 1.386 ms - Total 1.386 ms / 1 intvls (Avg 1.386 ms)
[0x80df68c] main interface debug: using interface module "qt4"
[0x80df68c] main interface debug: TIMER module_need() : 259.356 ms - Total 259.356 ms / 1 intvls (Avg 259.356 ms)
[0x80eb5ac] main playlist debug: rebuilding array of current - root Playlist
[0x80eb5ac] main playlist debug: rebuild done - 1 items, index -1
[0x80eb5ac] main playlist debug: processing request item null node Playlist skip 0
[0x80eb5ac] main playlist debug: starting new item
[0x80eb5ac] main playlist debug: creating new input thread
[0xb7200fe4] main input debug: Creating an input for 'v4l2:///dev/video0:width=640:height=480:fps=25:chroma=mjpg'
[0xb7200fe4] main input debug: thread (input) created at priority 10 (input/input.c:214)
[0xb7200fe4] main input debug: thread started
[0x8258fdc] main stream output debug: using sout chain=`duplicate{dst=display,dst={transcode{vcodec=mp2v,width=640,height=480,vb=2048,fps=25}:standard{access=file,mux=ps,dst=./test.mpg}}}'
[0x8258fdc] main stream output debug: stream=`duplicate'
[0x825928c] main stream out debug: looking for sout stream module: 1 candidate
[0x825928c] stream_out_duplicate stream out debug: creating 'duplicate'
[0x825928c] stream_out_duplicate stream out debug: * adding `display'
[0x8258fdc] main stream output debug: stream=`display'
[0x82596cc] main stream out debug: looking for sout stream module: 1 candidate
[0x82596cc] main stream out debug: using sout stream module "stream_out_display"
[0x82596cc] main stream out debug: TIMER module_need() : 0.906 ms - Total 0.906 ms / 1 intvls (Avg 0.906 ms)
[0x825928c] stream_out_duplicate stream out debug: * adding `transcode{vcodec=mp2v,width=640,height=480,vb=2048,fps=25}:standard{access=file,mux=ps,dst=./test.mpg}'
[0x8258fdc] main stream output debug: stream=`standard'
[0x825a804] main stream out debug: looking for sout stream module: 1 candidate
[0x825a804] main stream out debug: set config option: sout-standard-access to file
[0x825a804] main stream out debug: set config option: sout-standard-mux to ps
[0x825a804] main stream out debug: set config option: sout-standard-dst to ./test.mpg
[0x825a804] stream_out_standard stream out debug: creating `file/ps://./test.mpg'
[0x825a804] stream_out_standard stream out debug: extension is mpg
[0x825a804] stream_out_standard stream out debug: extension -> mux=ps
[0x825a804] stream_out_standard stream out debug: using `file/ps://./test.mpg'
[0x825bce4] main access out debug: looking for sout access module: 1 candidate
[0x825bce4] access_output_file access out debug: file access output opened (./test.mpg)
[0x825bce4] main access out debug: using sout access module "access_output_file"
[0x825bce4] main access out debug: TIMER module_need() : 28.992 ms - Total 28.992 ms / 1 intvls (Avg 28.992 ms)
[0x825a804] stream_out_standard stream out debug: access opened
[0x825c24c] main mux debug: looking for sout mux module: 1 candidate
[0x825c24c] mux_ps mux: Open
[0x825c24c] main mux debug: using sout mux module "mux_ps"
[0x825c24c] main mux debug: TIMER module_need() : 1.000 ms - Total 1.000 ms / 1 intvls (Avg 1.000 ms)
[0x8258fdc] main stream output debug: muxer support adding stream at any time
[0x825a804] stream_out_standard stream out debug: mux opened
[0x825a804] main stream out debug: using sout stream module "stream_out_standard"
[0x825a804] main stream out debug: TIMER module_need() : 33.218 ms - Total 33.218 ms / 1 intvls (Avg 33.218 ms)
[0x8258fdc] main stream output debug: stream=`transcode'
[0x825c9e4] main stream out debug: looking for sout stream module: 1 candidate
[0x825c9e4] main stream out debug: set config option: sout-transcode-vcodec to mp2v
[0x825c9e4] main stream out debug: set config option: sout-transcode-width to 640
[0x825c9e4] main stream out debug: set config option: sout-transcode-height to 480
[0x825c9e4] main stream out debug: set config option: sout-transcode-vb to 2048
[0x825c9e4] main stream out debug: set config option: sout-transcode-fps to 25
[0x825c9e4] stream_out_transcode stream out debug: codec video=mp2v 640x480 scaling: 0.000000 2048kb/s
[0x825c9e4] main stream out debug: using sout stream module "stream_out_transcode"
[0x825c9e4] main stream out debug: TIMER module_need() : 1.927 ms - Total 1.927 ms / 1 intvls (Avg 1.927 ms)
[0x825928c] main stream out debug: using sout stream module "stream_out_duplicate"
[0x825928c] main stream out debug: TIMER module_need() : 37.378 ms - Total 37.378 ms / 1 intvls (Avg 37.378 ms)
[0xb7200fe4] main input debug: using timeshift granularity of 50 MiB
[0xb7200fe4] main input debug: using timeshift path '/tmp'
[0xb7200fe4] main input debug: `v4l2:///dev/video0:width=640:height=480:fps=25:chroma=mjpg' gives access `v4l2' demux `' path `/dev/video0:width=640:height=480:fps=25:chroma=mjpg'
[0xb7200fe4] main input debug: creating demux: access='v4l2' demux='' path='/dev/video0:width=640:height=480:fps=25:chroma=mjpg'
[0x825b0e4] main demux debug: looking for access_demux module: 1 candidate
[0x825b0e4] v4l2 demux debug: Trying direct kernel v4l2
[0x825b0e4] v4l2 demux debug: opening device '/dev/video0'
[0x825b0e4] v4l2 demux debug: V4L2 device: Microsoft LifeCam VX-5000 using driver: uvcvideo (version: 0.1.0) on usb-0000:00:1d.7-2
[0x825b0e4] v4l2 demux debug: the device has the capabilities: (X) Video Capture, ( ) Audio, ( ) Tuner, ( ) Radio
[0x825b0e4] v4l2 demux debug: supported I/O methods are: ( ) Read/Write, (X) Streaming, ( ) Asynchronous
[0x825b0e4] v4l2 demux debug: video input 0 (Camera 1) has type: External analog input *
[0x825b0e4] v4l2 demux debug: device supports chroma YUY2 [YUV 4:2:2 (YUYV), YUYV]
[0x825b0e4] v4l2 demux debug: device supports size 640x480
[0x825b0e4] v4l2 demux debug: device supports size 352x288
[0x825b0e4] v4l2 demux debug: device supports size 320x240
[0x825b0e4] v4l2 demux debug: device supports size 176x144
[0x825b0e4] v4l2 demux debug: device supports size 160x120
[0x825b0e4] v4l2 demux debug: device supports chroma MJPG [MJPEG, MJPG]
[0x825b0e4] v4l2 demux debug: device supports size 640x480
[0x825b0e4] v4l2 demux debug: device supports size 352x288
[0x825b0e4] v4l2 demux debug: device supports size 320x240
[0x825b0e4] v4l2 demux debug: device supports size 176x144
[0x825b0e4] v4l2 demux debug: device supports size 160x120
[0x825b0e4] v4l2 demux debug: '/dev/video0' is a video device
[0x825b0e4] v4l2 demux debug: Extended control API supported by v4l2 driver
[0x825b0e4] v4l2 demux debug: Available control: Brightness (980900)
[0x825b0e4] v4l2 demux debug: integer control
[0x825b0e4] v4l2 demux debug: valid values: -16 to 16 by steps of 1
[0x825b0e4] v4l2 demux debug: default value: 0
[0x825b0e4] v4l2 demux debug: current value: 0
[0x825b0e4] v4l2 demux debug: Available control: Contrast (980901)
[0x825b0e4] v4l2 demux debug: integer control
[0x825b0e4] v4l2 demux debug: valid values: 1 to 32 by steps of 1
[0x825b0e4] v4l2 demux debug: default value: 15
[0x825b0e4] v4l2 demux debug: current value: 15
[0x825b0e4] v4l2 demux debug: Available control: Saturation (980902)
[0x825b0e4] v4l2 demux debug: integer control
[0x825b0e4] v4l2 demux debug: valid values: 0 to 60 by steps of 1
[0x825b0e4] v4l2 demux debug: default value: 14
[0x825b0e4] v4l2 demux debug: current value: 14
[0x825b0e4] v4l2 demux debug: Available control: Hue (980903)
[0x825b0e4] v4l2 demux debug: integer control
[0x825b0e4] v4l2 demux debug: valid values: -45 to 45 by steps of 1
[0x825b0e4] v4l2 demux debug: default value: 0
[0x825b0e4] v4l2 demux debug: current value: 0
[0x825b0e4] v4l2 demux debug: Available control: White Balance Temperature, Auto (98090c)
[0x825b0e4] v4l2 demux debug: boolean control
[0x825b0e4] v4l2 demux debug: default value: 1
[0x825b0e4] v4l2 demux debug: current value: 1
[0x825b0e4] v4l2 demux debug: Available control: Gamma (980910)
[0x825b0e4] v4l2 demux debug: integer control
[0x825b0e4] v4l2 demux debug: valid values: 100 to 200 by steps of 10
[0x825b0e4] v4l2 demux debug: default value: 150
[0x825b0e4] v4l2 demux debug: current value: 150
[0x825b0e4] v4l2 demux debug: Available control: Power Line Frequency (980918)
[0x825b0e4] v4l2 demux debug: menu control
[0x825b0e4] v4l2 demux debug: 0: Disabled
[0x825b0e4] v4l2 demux debug: 1: 50 Hz
[0x825b0e4] v4l2 demux debug: 2: 60 Hz
[0x825b0e4] v4l2 demux debug: default value: 1
[0x825b0e4] v4l2 demux debug: current value: 1
[0x825b0e4] v4l2 demux debug: Available control: White Balance Temperature (98091a)
[0x825b0e4] v4l2 demux debug: integer control
[0x825b0e4] v4l2 demux debug: valid values: 2800 to 6500 by steps of 1850
[0x825b0e4] v4l2 demux debug: default value: 4650
[0x825b0e4] v4l2 demux debug: current value: 4650
[0x825b0e4] v4l2 demux debug: Available control: Sharpness (98091b)
[0x825b0e4] v4l2 demux debug: integer control
[0x825b0e4] v4l2 demux debug: valid values: 0 to 15 by steps of 1
[0x825b0e4] v4l2 demux debug: default value: 3
[0x825b0e4] v4l2 demux debug: current value: 3
[0x825b0e4] v4l2 demux debug: Available control: Backlight Compensation (98091c)
[0x825b0e4] v4l2 demux debug: integer control
[0x825b0e4] v4l2 demux debug: valid values: 0 to 1 by steps of 1
[0x825b0e4] v4l2 demux debug: default value: 0
[0x825b0e4] v4l2 demux debug: current value: 0
[0x80df68c] qt4 interface debug: IM: Setting an input
[0x825b0e4] v4l2 demux debug: Available private control: Exposure, Auto (9a0901)
[0x825b0e4] v4l2 demux debug: menu control
[0x825b0e4] v4l2 demux debug: 0: Auto Mode
[0x825b0e4] v4l2 demux debug: 1: Manual Mode
[0x825b0e4] v4l2 demux debug: 2: Shutter Priority Mode
[0x825b0e4] v4l2 demux debug: 3: Aperture Priority Mode
[0x825b0e4] v4l2 demux debug: default value: 3
[0x825b0e4] v4l2 demux debug: current value: 3
[0x825b0e4] v4l2 demux debug: Available private control: Exposure (Absolute) (9a0902)
[0x825b0e4] v4l2 demux debug: integer control
[0x825b0e4] v4l2 demux debug: valid values: 2 to 20 by steps of 2
[0x825b0e4] v4l2 demux debug: default value: 4
[0x825b0e4] v4l2 demux debug: current value: 4
[0x825b0e4] v4l2 demux debug: Available private control: Exposure, Auto Priority (9a0903)
[0x825b0e4] v4l2 demux debug: boolean control
[0x825b0e4] v4l2 demux debug: default value: 0
[0x825b0e4] v4l2 demux debug: current value: 1
[0x825b0e4] v4l2 demux debug: Available private control: Zoom, Absolute (9a090d)
[0x825b0e4] v4l2 demux debug: integer control
[0x825b0e4] v4l2 demux debug: valid values: 0 to 10 by steps of 1
[0x825b0e4] v4l2 demux debug: default value: 0
[0x825b0e4] v4l2 demux debug: current value: 0
[0x825b0e4] v4l2 demux debug: Available private control: Privacy (9a0910)
[0x825b0e4] v4l2 demux debug: boolean control
[0x825b0e4] v4l2 demux debug: default value: 0
[0x825b0e4] v4l2 demux debug: current value: 0
[0x825b0e4] v4l2 demux debug: using streaming i/o (mmap)
[0x825b0e4] v4l2 demux debug: trying specified size 640x480
[0x825b0e4] v4l2 demux debug: Driver requires at most 614400 bytes to store a complete image
[0x825b0e4] v4l2 demux debug: Interlacing setting: progressive
[0x825b0e4] v4l2 demux debug: supported frame intervals for MJPG, 640x480:
[0x825b0e4] v4l2 demux debug: supported frame interval: 1/30
[0x825b0e4] v4l2 demux debug: added new video es MJPG 640x480
[0xb7200fe4] main input debug: selecting program id=0
[0x825b0e4] v4l2 demux debug: User set fps=25.000000
[0x825b0e4] main demux debug: using access_demux module "v4l2"
[0x825b0e4] main demux debug: TIMER module_need() : 38.532 ms - Total 38.532 ms / 1 intvls (Avg 38.532 ms)
[0x8259a64] main decoder debug: looking for packetizer module: 21 candidates
[0x8259a64] main decoder debug: using packetizer module "packetizer_copy"
[0x8259a64] main decoder debug: TIMER module_need() : 11.088 ms - Total 11.088 ms / 1 intvls (Avg 11.088 ms)
[0x8259a64] main decoder debug: thread (decoder) created at priority 0 (input/decoder.c:301)
[0x8259a64] main decoder debug: thread started
[0xb7200fe4] main input debug: starting in async mode
[0x826ac3c] main demux meta debug: looking for meta reader module: 2 candidates
[0x826ac3c] lua demux meta debug: Trying Lua scripts in /root/.local/share/vlc/lua/meta/reader
[0x826ac3c] lua demux meta debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/reader
[0x826ac3c] lua demux meta debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/reader/filename.luac
[0x826ac3c] lua demux meta debug: Trying Lua scripts in /usr/share/vlc/lua/meta/reader
[0x826ac3c] main demux meta debug: no meta reader module matching "any" could be loaded
[0x826ac3c] main demux meta debug: TIMER module_need() : 2.287 ms - Total 2.287 ms / 1 intvls (Avg 2.287 ms)
[0xb7200fe4] main input debug: `v4l2:///dev/video0:width=640:height=480:fps=25:chroma=mjpg' successfully opened
Warning: call to rand()
Warning: call to rand()
Warning: call to rand()
Warning: call to rand()
[0xb7200fe4] main input debug: Buffering 0%
[0xb7200fe4] main input debug: switching to sync mode
[0xb7200fe4] main input debug: Stream buffering done (132 ms in 132 ms)
[0xb7200fe4] main input debug: Decoder buffering done in 0 ms
[0x8258fdc] main stream output debug: adding a new sout input (sout_input:0x826bcd0)
[0x825928c] stream_out_duplicate stream out debug: duplicated a new stream codec=MJPG (es=0 group=0)
[0xb720249c] main decoder debug: looking for decoder module: 27 candidates
[0xb720249c] avcodec decoder debug: libavcodec initialized (interface 0x345501)
[0xb720249c] avcodec decoder debug: trying to use direct rendering
[0xb720249c] avcodec decoder debug: ffmpeg codec (Motion JPEG Video) started
[0xb720249c] main decoder debug: using decoder module "avcodec"
[0xb720249c] main decoder debug: TIMER module_need() : 52.070 ms - Total 52.070 ms / 1 intvls (Avg 52.070 ms)
[0xb720249c] main decoder debug: thread (decoder) created at priority 0 (input/decoder.c:301)
[0xb720249c] main decoder debug: thread started
[0x825928c] stream_out_duplicate stream out debug: - added for output 0
[0x825c9e4] stream_out_transcode stream out debug: creating video transcoding from fcc=`MJPG' to fcc=`mp2v'
[0x826359c] main generic debug: looking for decoder module: 27 candidates
[0x826359c] avcodec generic debug: libavcodec already initialized
[0x826359c] avcodec generic debug: trying to use direct rendering
[0x826359c] avcodec generic debug: ffmpeg codec (Motion JPEG Video) started
[0x826359c] main generic debug: using decoder module "avcodec"
[0x826359c] main generic debug: TIMER module_need() : 1.840 ms - Total 1.840 ms / 1 intvls (Avg 1.840 ms)
[0x826e7fc] main encoder debug: looking for encoder module: 10 candidates
[0x826e7fc] avcodec encoder debug: libavcodec already initialized
[0x826e7fc] avcodec encoder debug: found encoder MPEG-1/2 Video
[0x826e7fc] main encoder debug: using encoder module "avcodec"
[0x826e7fc] main encoder debug: TIMER module_need() : 11.706 ms - Total 11.706 ms / 1 intvls (Avg 11.706 ms)
[0x826e7fc] main encoder debug: removing module "avcodec"
[0x825928c] stream_out_duplicate stream out debug: - added for output 1
[0xb7200fe4] main input debug: no usable vout present, spawning one
[0x826359c] avcodec generic debug: using direct rendering
[0xb7222d44] main spu text debug: looking for text renderer module: 3 candidates
[0xb7222d44] freetype spu text debug: Building font databases.
[0xb7222d44] freetype spu text debug: Using Serif Bold as font from file /usr/share/fonts/TTF/DejaVuSans.ttf
[0xb7222d44] freetype spu text debug: using fontsize: 2
[0xb7222d44] main spu text debug: using text renderer module "freetype"
[0xb7222d44] main spu text debug: TIMER module_need() : 7.193 ms - Total 7.193 ms / 1 intvls (Avg 7.193 ms)
[0x8295494] main scale debug: looking for video filter2 module: 18 candidates
[0x825c9e4] stream_out_transcode stream out debug: late picture skipped (116818)
[0x8295494] swscale scale debug: 32x32 chroma: YUVA -> 16x16 chroma: YUVA with scaling using Bicubic (good quality)
[0x8295494] main scale debug: using video filter2 module "swscale"
[0x8295494] main scale debug: TIMER module_need() : 4.380 ms - Total 4.380 ms / 1 intvls (Avg 4.380 ms)
[0x8273944] main scale debug: looking for video filter2 module: 18 candidates
[0x8273944] yuvp scale debug: YUVP to YUVA converter
[0x8273944] main scale debug: using video filter2 module "yuvp"
[0x8273944] main scale debug: TIMER module_need() : 4.299 ms - Total 4.299 ms / 1 intvls (Avg 4.299 ms)
[0xb721f204] main video output debug: window size: 640x480
[0xb721f204] main video output debug: Deinterlacing available
[0xb721f204] main video output debug: deinterlace 0, mode blend, is_needed 0
[0xb721f204] main video output debug: looking for video output module: 1 candidate
[0xb721f204] vout_wrapper video output debug: Opening vout display wrapper
[0x83575e4] main generic debug: looking for vout display module: 7 candidates
[0x835945c] main window debug: looking for vout window xid module: 4 candidates
[0x835945c] qt4 window debug: requesting video...
[0x80df68c] qt4 interface debug: Video was requested 0, 0
[0x835945c] main window debug: using vout window xid module "qt4"
[0x835945c] main window debug: TIMER module_need() : 16.304 ms - Total 16.304 ms / 1 intvls (Avg 16.304 ms)
[0x835bf0c] main inhibit debug: looking for inhibit module: 1 candidate
[0x835bf0c] main inhibit debug: using inhibit module "xdg_screensaver"
[0x835bf0c] main inhibit debug: TIMER module_need() : 1.338 ms - Total 1.338 ms / 1 intvls (Avg 1.338 ms)
[0x83575e4] xcb_xv generic debug: connected to X11.0 server
[0x83575e4] xcb_xv generic debug: vendor : The X.Org Foundation
[0x83575e4] xcb_xv generic debug: version: 10707000
[0x83575e4] xcb_xv generic debug: using screen 0xaa
[0x83575e4] xcb_xv generic debug: using XVideo extension v2.2
[0x835bf0c] xdg_screensaver inhibit debug: started xdg-screensaver (PID = 5320)
[0x83575e4] xcb_xv generic debug: using adaptor Intel(R) Textured Video
[0x83575e4] xcb_xv generic debug: using port 71
[0x83575e4] xcb_xv generic debug: using image format 0x32595559
[0x83575e4] xcb_xv generic debug: using X11 visual ID 0x21 (depth: 24)
[0x83575e4] xcb_xv generic debug: using X11 window 0x01e00000
[0x83575e4] xcb_xv generic debug: using X11 graphic context 0x01e00002
[0x825c9e4] stream_out_transcode stream out debug: late picture skipped (141638)
[0x83575e4] main generic debug: VoutDisplayEvent 'fullscreen' 0
[0x83575e4] main generic debug: VoutDisplayEvent 'resize' 640x480 window
[0x83575e4] main generic debug: using vout display module "xcb_xv"
[0x83575e4] main generic debug: TIMER module_need() : 84.247 ms - Total 84.247 ms / 1 intvls (Avg 84.247 ms)
[0x83575e4] main generic debug: A filter to adapt decoder to display is needed
[0x835a1f4] main filter debug: looking for video filter2 module: 18 candidates
[0x835a1f4] swscale filter debug: 640x480 chroma: J422 -> 640x480 chroma: YUY2 with scaling using Bicubic (good quality)
[0x835a1f4] main filter debug: using video filter2 module "swscale"
[0x835a1f4] main filter debug: TIMER module_need() : 1.760 ms - Total 1.760 ms / 1 intvls (Avg 1.760 ms)
[0x83575e4] main generic debug: Filter 'Swscale' (0x835a1f4) appended to chain
[0xb721f204] main video output debug: using video output module "vout_wrapper"
[0xb721f204] main video output debug: TIMER module_need() : 87.209 ms - Total 87.209 ms / 1 intvls (Avg 87.209 ms)
[0xb721f204] main video output debug: got 1 direct buffer(s)
[0xb721f204] main video output debug: pic render sz 640x480, of (0,0), vsz 640x480, 4cc J422, sar 1:1, msk r0x0 g0x0 b0x0
[0xb721f204] main video output debug: pic in sz 640x480, of (0,0), vsz 640x480, 4cc J422, sar 1:1, msk r0x0 g0x0 b0x0
[0xb721f204] main video output debug: pic out sz 640x480, of (0,0), vsz 640x480, 4cc J422, sar 1:1, msk r0x0 g0x0 b0x0
[0xb721f204] main video output debug: direct render, mapping render pictures 0-23 to system pictures 1-24
[0xb720249c] avcodec decoder debug: using direct rendering
[0x83575e4] xcb_xv generic debug: display is visible
[0xb7222d44] freetype spu text debug: using fontsize: 30
[0xb7222d44] freetype spu text warning: unbreakable string
[0xb721f204] main video output debug: Post-processing available
[0xb721f204] main video output warning: vlc_object_find_name(postproc) is not safe!
[0xb721f204] main video output warning: late picture skipped (84924 > -12283)
[0xb721f204] main video output warning: late picture skipped (-3894 > -12283)
[0x825c9e4] stream_out_transcode stream out debug: late picture skipped (148612)
[0xb7222d44] freetype spu text debug: using fontsize: 30
[0xb7222d44] freetype spu text warning: unbreakable string
[0xb7222d44] freetype spu text debug: using fontsize: 30
[0xb7222d44] freetype spu text warning: unbreakable string
[0x825c9e4] stream_out_transcode stream out debug: late picture skipped (155385)
[0xb721f204] main video output warning: late picture skipped (12543 > -18672)
[0xb7222d44] freetype spu text debug: using fontsize: 30
