The VideoLAN Forums

Posted: **20 Jan 2006 09:29**

hello,
I have a ts file in which there are 4 videos including one with sound.
When I makes a mosaic(with a file vlm.conf), I have the 4 well videos which is posted with the screen,
but I do not have the sound.
This is my vlm configuration file :

Code: Select all

new channel1 broadcast enabled                                                       
setup channel1 input "../videoMix5.ts"
setup channel1 option program=1
setup channel1 loop
setup channel1 output #duplicate{dst=mosaic-bridge{id=1,height=144,width=180},select=video,dst=bridge-out{id=1},select=audio}                                                       
                                                                              
new channel2 broadcast enabled
setup channel2 input "../videoMix5.ts"
setup channel2 option program=2
setup channel2 loop
setup channel2 output #duplicate{dst=mosaic-bridge{id=2,height=144,width=180},select=video,dst=bridge-out{id=2},select=noaudio}                                                       

new channel3 broadcast enabled                                                       
setup channel3 input "../videoMix5.ts"
setup channel3 option program=3
setup channel3 loop
setup channel3 output #duplicate{dst=mosaic-bridge{id=3,height=144,width=180},select=video,dst=bridge-out{id=4},select=noaudio}                                                       
                                                                                
new channel4 broadcast enabled
setup channel4 input "../videoMix5.ts"
setup channel4 option program=4
setup channel4 loop
setup channel4 output #duplicate{dst=mosaic-bridge{id=4,height=144,width=180},select=video,dst=bridge-out{id=4},select=noaudio}  

new background broadcast enabled
setup background input fake:
setup background option #transcode{sfilter=mosaic}:bridge-in{delay=100,id-offset=100}

control background play
control channel1 play
control channel2 play
control channel3 play
control channel4 play

Could somebody say to me how to have the sound?

Then, I have another problem:
I would like that my 4 videos( ande the sound) are synchronized.
How to make to control the 4 videos at the same time ? (one button play/pause and stop for all videos)

thank you

Posted: **20 Jan 2006 10:13**

I *believe* (I'm not positive) that you need to remove the ",select=video" portion of the line for the one that you want the audio from.
By the way, there's more information on mosaicing on the wiki at: http://wiki.videolan.org/index.php/Mosaic

Posted: **20 Jan 2006 12:16**

Thank you for the answer but when I remove "select=video". VLC starts the mosaic with the 3 other videos then is crasht.

Another idea?

Posted: **20 Jan 2006 16:55**

do you have a list of audio tracks (in the audio menu) when trying to play the mosaic ?

Posted: **20 Jan 2006 17:40**

no, I have nothing in the audio menu .
I am sure that there is audio because when I play the file (no in mosaic) I have audio and video in the program 1.

For information, I use XP Pro and the 0.8.5-svn-20051224-0008 VLC version.

Are you an idea ?

Posted: **20 Jan 2006 17:59**

Could post the full debug messages here ?

Posted: **21 Jan 2006 09:06**

Excuse me,
I was mistaken, there is well something in the menu Audio, VLC see that there is audio, the piste1 is selected, but there is still no sound.

I made tests, I realized that if I puts:

Code: Select all

new channel1 broadcast enabled                                                       
setup channel1 input "../videoMix5.ts"
setup channel1 option program=1
setup channel1 [b]option[/b] #duplicate{dst=mosaic-bridge{id=1,height=144,width=180},select=video,dst=bridge-out{id=1},select=audio}

instead of

Code: Select all

new channel1 broadcast enabled                                                       
setup channel1 input "../videoMix5.ts"
setup channel1 option program=1
setup channel1 [b]output [/b]#duplicate{dst=mosaic-bridge{id=1,height=144,width=180},select=video,dst=bridge-out{id=1},select=audio}

I have sound well, but it is the video channel1 which passed in background mosaic.

If not here are the messages which I have when there is no sound:

Code: Select all

main debug: waiting for thread completion
main debug: `fake:' gives access `fake' demux `' path `'
main debug: creating demux: access='fake' demux='' path=''
main debug: looking for access_demux module: 1 candidate
main debug: thread 8260 (input) created at priority 1 (src/input/input.c:250)
main debug: selecting program id=0
main debug: using access_demux module "access_fake"
main debug: looking for decoder module: 26 candidates
main debug: looking for decoder module: 26 candidates
main debug: using decoder module "png"
main debug: looking for video filter2 module: 3 candidates
ffmpeg debug: input: 388x268 RV24 -> 388x268 I420
ffmpeg debug: libavcodec already initialized
main debug: using video filter2 module "ffmpeg"
main debug: removing module "png"
main debug: removing module "ffmpeg"
fake debug: file C:\image.png loaded successfully
main debug: using decoder module "fake"
main debug: thread 7176 (decoder) created at priority 0 (src/input/decoder.c:159)
main debug: `fake:' successfully opened
main debug: no usable vout present, spawning one
main debug: set input option: sout to #duplicate{dst=mosaic-bridge{id=1,height=144,width=180},select=video,dst=bridge-out{id=1},select=audio}
main debug: set input option: program to 1
main debug: looking for sub filter module: 2 candidates
main debug: using sub filter module "mosaic"
main debug: Registering subpicture channel, ID: 2
main debug: window size: 388x291
main debug: looking for video output module: 5 candidates
vout_directx debug: creating DirectXEventThread
main debug: waiting for thread completion
vout_directx debug: DirectXCreateWindow
vout_directx debug: Created video sub-window
main debug: thread 7656 (DirectX Events Thread) created at priority 0 (directx.c:263)
vout_directx debug: DirectXEventThread running
vout_directx debug: DirectXInitDDraw
vout_directx debug: directx-device: 
vout_directx debug: DirectXEnumCallback: Pilote d'affichage principal, display
vout_directx debug: screen dimensions (0x0,1024x768)
vout_directx debug: DirectDraw Capabilities: overlay=1 yuvoverlay=1 can_deinterlace_overlay=1 colorkey=1 stretch=1 bltfourcc=1
vout_directx debug: align_boundary_src=0,0 align_boundary_dest=1,1 align_size_src=0,0 align_size_dest=0,0
vout_directx debug: End DirectXInitDDraw
vout_directx debug: DirectXCreateDisplay
main debug: Registering subpicture channel, ID: 3
main debug: Registering subpicture channel, ID: 4
main debug: Registering subpicture channel, ID: 5
main debug: Registering subpicture channel, ID: 6
vout_directx debug: DirectXCreateClipper
vout_directx debug: disabling screen saver
main debug: using video output module "vout_directx"
main debug: waiting for thread completion
vout_directx debug: NewPictureVec overlay:yes chroma:YV12
vout_directx debug: YUV overlay created successfully
vout_directx debug: End NewPictureVec (succeeded)
main debug: got 1 direct buffer(s)
main debug: picture in 388x268 (0,0,388x268), chroma I420, ar 4:3, sar 268:291
main debug: picture user 388x268 (0,0,388x268), chroma I420, ar 4:3, sar 268:291
main debug: picture out 388x268 (0,0,388x268), chroma I420, ar 4:3, sar 268:291
main debug: direct render, mapping render pictures 0-6 to system pictures 1-7
main debug: thread 7632 (video output) created at priority 1 (src/video_output/video_output.c:416)
main debug: waiting for thread completion
main debug: stream=`duplicate'
main debug: looking for sout stream module: 1 candidate
main debug: thread 7200 (input) created at priority 1 (src/input/input.c:250)
stream_out_duplicate debug: creating 'duplicate'
stream_out_duplicate debug:  * adding `mosaic-bridge{id=1,height=144,width=180}'
main debug: stream=`mosaic-bridge'
main debug: looking for sout stream module: 1 candidate
main debug: set sout option: sout-mosaic-bridge-id to 1
main debug: set sout option: sout-mosaic-bridge-height to 144
main debug: set sout option: sout-mosaic-bridge-width to 180
main debug: using sout stream module "stream_out_mosaic_bridge"
stream_out_duplicate debug:  * apply selection video
stream_out_duplicate debug:  * adding `bridge-out{id=1}'
main debug: stream=`bridge-out'
main debug: looking for sout stream module: 1 candidate
main debug: set sout option: sout-bridge-out-id to 1
main debug: using sout stream module "stream_out_bridge"
stream_out_duplicate debug:  * apply selection audio
main debug: using sout stream module "stream_out_duplicate"
main debug: `../videoMix5.ts' gives access `' demux `' path `../videoMix5.ts'
main debug: creating demux: access='' demux='' path='../videoMix5.ts'
main debug: looking for access_demux module: 1 candidate
main debug: creating access '' path='../videoMix5.ts'
main debug: looking for access2 module: 5 candidates
vcd debug: trying .cue file: ../videoMix5.cue
access_file debug: opening file `../videoMix5.ts'
main debug: using access2 module "access_file"
main debug: pre buffering
main debug: received first data for our buffer
main debug: prebuffering done 1408981 bytes in 0s - 259028 kbytes/s
main debug: creating demux: access='' demux='' path='../videoMix5.ts'
main debug: looking for demux2 module: 42 candidates
main debug: using demux2 module "ts"
ts debug: DEMUX_SET_GROUP 1 00000000
main debug: starting in synch mode
main debug: `../videoMix5.ts' successfully opened
ts debug: PATCallBack called
ts debug: new PAT ts_id=1 version=31 current_next=1
ts debug:   * number=1 pid=16
ts debug:   * number=2 pid=32
ts debug:   * number=3 pid=48
ts debug:   * number=4 pid=64
ts debug: PMTCallBack called
ts debug: new PMT program number=1 version=31 pid_pcr=68
ts debug:   * es pid=68 type=2 fcc=mpgv
main debug: selecting program id=1
main debug: looking for packetizer module: 17 candidates
main debug: using packetizer module "packetizer_mpegvideo"
main debug: stream out mode -> no decoder thread
ts debug:   * es pid=69 type=3 fcc=mpga
main debug: looking for packetizer module: 17 candidates
[b]main debug: using packetizer module "mpeg_audio"
main debug: stream out mode -> no decoder thread[/b]
ts debug: PMTCallBack called
ts debug: new PMT program number=2 version=31 pid_pcr=33
ts debug:   * es pid=33 type=2 fcc=mpgv
ts debug: PMTCallBack called
ts debug: new PMT program number=3 version=31 pid_pcr=49
ts debug:   * es pid=49 type=2 fcc=mpgv
ts debug: PMTCallBack called
ts debug: new PMT program number=4 version=31 pid_pcr=65
ts debug:   * es pid=65 type=2 fcc=mpgv
packetizer_mpegvideo debug: Size 320x240 fps=24.000
main debug: set input option: sout to #duplicate{dst=mosaic-bridge{id=2,height=144,width=180},select=video,dst=bridge-out{id=2},select=noaudio}
main debug: set input option: program to 2
main debug: waiting for thread completion
main debug: stream=`duplicate'
main debug: looking for sout stream module: 1 candidate
main debug: thread 7680 (input) created at priority 1 (src/input/input.c:250)
stream_out_duplicate debug: creating 'duplicate'
stream_out_duplicate debug:  * adding `mosaic-bridge{id=2,height=144,width=180}'
main debug: stream=`mosaic-bridge'
main debug: looking for sout stream module: 1 candidate
main debug: set sout option: sout-mosaic-bridge-id to 2
main debug: set sout option: sout-mosaic-bridge-height to 144
main debug: set sout option: sout-mosaic-bridge-width to 180
main debug: using sout stream module "stream_out_mosaic_bridge"
stream_out_duplicate debug:  * apply selection video
stream_out_duplicate debug:  * adding `bridge-out{id=2}'
main debug: stream=`bridge-out'
main debug: looking for sout stream module: 1 candidate
main debug: set sout option: sout-bridge-out-id to 2
main debug: using sout stream module "stream_out_bridge"
stream_out_duplicate debug:  * apply selection noaudio
main debug: using sout stream module "stream_out_duplicate"
main debug: `../videoMix5.ts' gives access `' demux `' path `../videoMix5.ts'
main debug: creating demux: access='' demux='' path='../videoMix5.ts'
main debug: looking for access_demux module: 1 candidate
main debug: creating access '' path='../videoMix5.ts'
main debug: looking for access2 module: 5 candidates
vcd debug: trying .cue file: ../videoMix5.cue
access_file debug: opening file `../videoMix5.ts'
main debug: using access2 module "access_file"
main debug: pre buffering
main debug: received first data for our buffer
main debug: prebuffering done 1408981 bytes in 0s - 279382 kbytes/s
main debug: creating demux: access='' demux='' path='../videoMix5.ts'
main debug: looking for demux2 module: 42 candidates
main debug: using demux2 module "ts"
mpeg_audio debug: MPGA channels:1 samplerate:44100 bitrate:192
main debug: adding a new input
stream_out_duplicate debug: duplicated a new stream codec=mpga (es=69 group=1)
stream_out_duplicate debug:     - ignored for output 0
stream_out_bridge debug: bridging out input codec=mpga id=1 pos=10
stream_out_duplicate debug:     - added for output 1
main debug: adding a new input
stream_out_duplicate debug: duplicated a new stream codec=mpgv (es=68 group=1)
main debug: looking for decoder module: 26 candidates
ts debug: DEMUX_SET_GROUP 2 00000000
main debug: starting in synch mode
main debug: `../videoMix5.ts' successfully opened
ts debug: PATCallBack called
ts debug: new PAT ts_id=1 version=31 current_next=1
ts debug:   * number=1 pid=16
ts debug:   * number=2 pid=32
ts debug:   * number=3 pid=48
ts debug:   * number=4 pid=64
ts debug: PMTCallBack called
ts debug: new PMT program number=1 version=31 pid_pcr=68
ts debug:   * es pid=68 type=2 fcc=mpgv
ts debug:   * es pid=69 type=3 fcc=mpga
ts debug: PMTCallBack called
ts debug: new PMT program number=2 version=31 pid_pcr=33
ts debug:   * es pid=33 type=2 fcc=mpgv
main debug: selecting program id=2
main debug: using decoder module "libmpeg2"
stream_out_mosaic_bridge debug: mosaic bridge id=1 pos=0
stream_out_duplicate debug:     - added for output 0
stream_out_duplicate debug:     - ignored for output 1
libmpeg2 debug: 320x240 (display 320,240), aspect 576000, sar 1:1, 24.000 fps
main debug: looking for packetizer module: 17 candidates
main warning: dts != current_pts (-314693)
main debug: using packetizer module "packetizer_mpegvideo"
main debug: stream out mode -> no decoder thread
ts debug: PMTCallBack called
ts debug: new PMT program number=3 version=31 pid_pcr=49
ts debug:   * es pid=49 type=2 fcc=mpgv
ts debug: PMTCallBack called
ts debug: new PMT program number=4 version=31 pid_pcr=65
ts debug:   * es pid=65 type=2 fcc=mpgv
packetizer_mpegvideo debug: waiting for sequence start
main debug: set input option: sout to #duplicate{dst=mosaic-bridge{id=3,height=144,width=180},select=video,dst=bridge-out{id=3},select=noaudio}
main debug: set input option: program to 3
main debug: waiting for thread completion
main debug: stream=`duplicate'
main debug: looking for sout stream module: 1 candidate
main debug: thread 7676 (input) created at priority 1 (src/input/input.c:250)
stream_out_duplicate debug: creating 'duplicate'
stream_out_duplicate debug:  * adding `mosaic-bridge{id=3,height=144,width=180}'
main debug: stream=`mosaic-bridge'
main debug: looking for sout stream module: 1 candidate
main debug: set sout option: sout-mosaic-bridge-id to 3
main debug: set sout option: sout-mosaic-bridge-height to 144
main debug: set sout option: sout-mosaic-bridge-width to 180
main debug: using sout stream module "stream_out_mosaic_bridge"
stream_out_duplicate debug:  * apply selection video
stream_out_duplicate debug:  * adding `bridge-out{id=3}'
main debug: stream=`bridge-out'
main debug: looking for sout stream module: 1 candidate
main debug: set sout option: sout-bridge-out-id to 3
main debug: using sout stream module "stream_out_bridge"
stream_out_duplicate debug:  * apply selection noaudio
main debug: using sout stream module "stream_out_duplicate"
main debug: `../videoMix5.ts' gives access `' demux `' path `../videoMix5.ts'
main debug: creating demux: access='' demux='' path='../videoMix5.ts'
main debug: looking for access_demux module: 1 candidate
main debug: creating access '' path='../videoMix5.ts'
main debug: looking for access2 module: 5 candidates
vcd debug: trying .cue file: ../videoMix5.cue
access_file debug: opening file `../videoMix5.ts'
main debug: using access2 module "access_file"
main debug: pre buffering
main debug: received first data for our buffer
main warning: backward_pts != dts (41666)
main debug: prebuffering done 1408981 bytes in 0s - 222143 kbytes/s
main debug: creating demux: access='' demux='' path='../videoMix5.ts'
main debug: looking for demux2 module: 42 candidates
main debug: looking for video filter2 module: 3 candidates
ffmpeg debug: input: 320x240 I420 -> 180x144 YUVA
ffmpeg debug: libavcodec already initialized
main debug: using video filter2 module "ffmpeg"
main warning: backward_pts != dts (41667)
main warning: backward_pts != dts (41667)
packetizer_mpegvideo debug: waiting for sequence start
main debug: looking for video filter2 module: 3 candidates
scale debug: 180x144 -> 200x150
main debug: using video filter2 module "scale"
main debug: looking for video blending module: 1 candidate
blend debug: chroma: YUVP -> I420
main debug: using video blending module "blend"
main debug: looking for text renderer module: 2 candidates
main debug: using demux2 module "ts"
ts debug: DEMUX_SET_GROUP 3 00000000
main debug: starting in synch mode
message warning: message queue overflowed
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (41667)
main warning: backward_pts != dts (41667)
main warning: backward_pts != dts (41666)
main warning: backward_pts != dts (41667)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: dts != current_pts (-40000)
main warning: backward_pts != dts (41667)
main warning: backward_pts != dts (41666)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: vout synchro warning: pts != current_date (40000)
main warning: backward_pts != dts (41667)
main warning: backward_pts != dts (41667)
main warning: backward_pts != dts (40000)
main debug: control type=0
main debug: control: stopping input
main debug: closing input
ts debug: pid list:
ts debug:   - pid[0] seen
ts debug:   - pid[16] seen
ts debug:   - pid[32] seen
main debug: Program doesn't contain anymore ES
ts debug:   - pid[33] seen
ts debug:   - pid[48] seen
main debug: Program doesn't contain anymore ES
ts debug:   - pid[49] seen
ts debug:   - pid[64] seen
main debug: Program doesn't contain anymore ES
ts debug:   - pid[65] seen
main debug: removing module "packetizer_mpegvideo"
main debug: killing decoder fourcc `mpgv', 0 PES in FIFO
main debug: removing an input
main debug: removing module "libmpeg2"
main debug: removing module "ffmpeg"
ts debug:   - pid[68] seen
main debug: removing module "mpeg_audio"
main debug: killing decoder fourcc `mpga', 0 PES in FIFO
main debug: removing an input
main debug: Program doesn't contain anymore ES
ts debug:   - pid[69] seen
ts debug:   - pid[8191] seen
main debug: removing module "ts"
main debug: removing module "access_file"
main debug: destroying sout
main debug: destroying chain... (name=duplicate)
stream_out_duplicate debug: closing a duplication
main debug: destroying chain... (name=mosaic-bridge)
main debug: removing module "stream_out_mosaic_bridge"
main debug: destroying chain done
main debug: destroying chain... (name=bridge-out)
main debug: removing module "stream_out_bridge"
main debug: destroying chain done
main debug: removing module "stream_out_duplicate"
main debug: destroying chain done
main debug: thread times: real 0m6.750000s, kernel 0m0.109375s, user 0m0.375000s
main debug: thread 7200 joined (src/input/input.c:390)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main debug: control type=0
main debug: control: stopping input
main debug: closing input
ts debug: pid list:
ts debug:   - pid[0] seen
ts debug:   - pid[16] seen
ts debug:   - pid[32] seen
main debug: removing module "packetizer_mpegvideo"
main debug: killing decoder fourcc `mpgv', 0 PES in FIFO
main debug: removing an input
main debug: removing module "libmpeg2"
main debug: removing module "ffmpeg"
main debug: Program doesn't contain anymore ES
ts debug:   - pid[33] seen
ts debug:   - pid[48] seen
main debug: Program doesn't contain anymore ES
ts debug:   - pid[49] seen
ts debug:   - pid[64] seen
main debug: Program doesn't contain anymore ES
ts debug:   - pid[65] seen
ts debug:   - pid[68] seen
main debug: Program doesn't contain anymore ES
ts debug:   - pid[69] seen
ts debug:   - pid[8191] seen
main debug: removing module "ts"
main debug: removing module "access_file"
main debug: destroying sout
main debug: destroying chain... (name=duplicate)
stream_out_duplicate debug: closing a duplication
main debug: destroying chain... (name=mosaic-bridge)
main debug: removing module "stream_out_mosaic_bridge"
main debug: destroying chain done
main debug: destroying chain... (name=bridge-out)
main warning: backward_pts != dts (40000)
main debug: removing module "stream_out_bridge"
main debug: destroying chain done
main debug: removing module "stream_out_duplicate"
main debug: destroying chain done
main debug: thread times: real 0m7.906250s, kernel 0m0.078125s, user 0m0.703125s
main debug: thread 7680 joined (src/input/input.c:390)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: dts != current_pts (-40000)
main warning: vout synchro warning: pts != current_date (40000)
main warning: backward_pts != dts (40000)
main debug: control type=0
main debug: control: stopping input
main debug: closing input
ts debug: pid list:
ts debug:   - pid[0] seen
ts debug:   - pid[16] seen
ts debug:   - pid[32] seen
main debug: Program doesn't contain anymore ES
ts debug:   - pid[33] seen
ts debug:   - pid[48] seen
main debug: removing module "packetizer_mpegvideo"
main debug: killing decoder fourcc `mpgv', 0 PES in FIFO
main debug: removing an input
main debug: removing module "libmpeg2"
main debug: removing module "ffmpeg"
main debug: Program doesn't contain anymore ES
ts debug:   - pid[49] seen
ts debug:   - pid[64] seen
main debug: Program doesn't contain anymore ES
ts debug:   - pid[65] seen
ts debug:   - pid[68] seen
main debug: Program doesn't contain anymore ES
ts debug:   - pid[69] seen
ts debug:   - pid[8191] seen
main debug: removing module "ts"
main debug: removing module "access_file"
main debug: destroying sout
main debug: destroying chain... (name=duplicate)
stream_out_duplicate debug: closing a duplication
main debug: destroying chain... (name=mosaic-bridge)
main debug: removing module "stream_out_mosaic_bridge"
main debug: destroying chain done
main debug: destroying chain... (name=bridge-out)
main debug: removing module "stream_out_bridge"
main debug: destroying chain done
main debug: removing module "stream_out_duplicate"
main debug: destroying chain done
main debug: thread times: real 0m8.578125s, kernel 0m0.109375s, user 0m0.703125s
main debug: thread 7676 joined (src/input/input.c:390)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main warning: backward_pts != dts (40000)
main debug: control type=0
main debug: control: stopping input
main debug: closing input
ts debug: pid list:
ts debug:   - pid[0] seen
ts debug:   - pid[16] seen
ts debug:   - pid[32] seen
main debug: Program doesn't contain anymore ES
ts debug:   - pid[33] seen
ts debug:   - pid[48] seen
main debug: Program doesn't contain anymore ES
ts debug:   - pid[49] seen
ts debug:   - pid[64] seen
main debug: removing module "packetizer_mpegvideo"
main debug: killing decoder fourcc `mpgv', 0 PES in FIFO
main debug: removing an input
main debug: removing module "libmpeg2"
main debug: removing module "ffmpeg"
main debug: Program doesn't contain anymore ES
ts debug:   - pid[65] seen
ts debug:   - pid[68] seen
main debug: Program doesn't contain anymore ES
ts debug:   - pid[69] seen
ts debug:   - pid[8191] seen
main debug: removing module "ts"
main debug: removing module "access_file"
main debug: destroying sout
main debug: destroying chain... (name=duplicate)
stream_out_duplicate debug: closing a duplication
main debug: destroying chain... (name=mosaic-bridge)
main debug: removing module "stream_out_mosaic_bridge"
main debug: destroying chain done
main debug: destroying chain... (name=bridge-out)
main debug: removing module "stream_out_bridge"
main debug: destroying chain done
main debug: removing module "stream_out_duplicate"
main debug: destroying chain done
main debug: thread times: real 0m9.406250s, kernel 0m0.078125s, user 0m0.875000s
main debug: thread 7568 joined (src/input/input.c:390)
main debug: control type=0
main debug: control: stopping input
main debug: closing input
main debug: removing module "access_fake"
main debug: removing module "fake"
main debug: thread times: real 0m10.718750s, kernel 0m0.015625s, user 0m0.093750s
main debug: thread 7176 joined (src/input/decoder.c:191)
main debug: killing decoder fourcc `fake', 0 PES in FIFO
main debug: thread times: real 0m10.734375s, kernel 0m0.000000s, user 0m0.015625s
main debug: thread 8260 joined (src/input/input.c:390)
main debug: garbage collector destroying 1 vout
main debug: removing module "blend"
main debug: removing module "freetype"
main debug: removing module "scale"
main debug: removing module "mosaic"
vout_directx debug: DirectXCloseSurface
vout_directx debug: DirectXCloseDisplay
vout_directx debug: DirectXCloseDisplay clipper
vout_directx debug: DirectXCloseDisplay display
vout_directx debug: DirectXCloseDDraw
vout_directx debug: CloseVideo
vout_directx debug: DirectXEventThread terminating
vout_directx debug: DirectXCloseWindow
vout_directx debug: WinProc WM_DESTROY
main debug: thread times: real 0m10.765625s, kernel 0m0.015625s, user 0m0.031250s
main debug: thread 7656 joined (directx.c:494)
main debug: removing module "vout_directx"
main debug: thread times: real 0m10.734375s, kernel 0m0.234375s, user 0m2.828125s
main debug: thread 7632 joined (src/video_output/video_output.c:456)

[/code]

Posted: **21 Jan 2006 09:42**

OK,
I think that I solved the problem, here my new VLM configuration file:

Code: Select all

new channel1 broadcast enabled                                                       
setup channel1 input "../videoMix5.ts"
setup channel1 option program=1
setup channel1 output #duplicate{dst=mosaic-bridge{id=1,height=144,width=180},select=video,dst=bridge-out{id=1},select=audio}                                                         
                                                                                
new sound broadcast enabled                                                       
setup sound input "../videoMix5.ts"
setup sound option program=1
setup sound option novideo
setup sound option aout=esd 
																				
new channel2 broadcast enabled
setup channel2 input "../videoMix5.ts"
setup channel2 option program=2
setup channel2 output #duplicate{dst=mosaic-bridge{id=2,height=144,width=180},select=video,dst=bridge-out{id=2},select=noaudio}                                                         

new channel3 broadcast enabled
setup channel3 input "../videoMix5.ts"
setup channel3 option program=3
setup channel3 output #duplicate{dst=mosaic-bridge{id=3,height=144,width=180},select=video,dst=bridge-out{id=3},select=noaudio}                                                         

new channel4 broadcast enabled
setup channel4 input "../videoMix5.ts"
setup channel4 option program=4
setup channel4 output #duplicate{dst=mosaic-bridge{id=4,height=144,width=180},select=video,dst=bridge-out{id=4},select=noaudio}                                                         

new background broadcast enabled
setup background input fake:
setup background option #transcode{sfilter=mosaic}:bridge-in{delay=100,id-offset=100}


control background play
control channel1 play
control channel2 play
control channel3 play
control channel4 play
control sound play

I added a new entry sound by indicating that I do not want the video one but that I want the audio.
If I the line does not put:

Code: Select all

setup sound option novideo

VLC creates a new window which is the same that mosaic but with the video channel1 in background.

I can activate or not the audio track, it is good.

On the other hand, I always have the problem of synchronization.
I cannot stop or put in pause all the ways at the same time.
The buttons of the principal window do not have any effect.
Separately to modify the sources to synchronize all the entries, I do not see how to make.

Somebody can help me.

Posted: **21 Jan 2006 20:36**

err ... your new configuration will only playback sound localy, which isn't really what your want to do.
the "dst=bridge-out{id=...},select=audio" part in duplicate is supposed to pass sound to the "bridge-in" part in the background stream output chain. From what you said it looks like it didn't work beforehand but i don't really understand why.

Posted: **23 Jan 2006 10:40**

I tested with another ts file in which there are four videos, all with sound associates and I have always the same result with "select=audio": I have not sound.
On the other hand for my synchronization problem, I succeeded by modifying the files "vlm_stream.cpp" and "vlm_streampanel.cpp".

The VideoLAN Forums

play sound in mosaic and synchronized video

play sound in mosaic and synchronized video

vlc crash