Commands, results, problems

From Drafts
Jump to: navigation, search

15/01/2006

Combineren van een MOV file en een WAV file in een mpg

het WAV is een bewerkte soundtrack in Audacity. 

 peter@ubuntu:~$ ffmpeg -i /home/peter/editfilms/ot1edit1004.mov -i /home/peter/editfilms/ot1.wav /home/peter/editfilms/ot1edit2.mpg

ffmpeg version CVS, build 3276800, Copyright (c) 2000-2004 Fabrice Bellard configuration: --build i486-linux-gnu --enable-gpl --enable-pp --enable-zlib --enable-vorbis --enable-libogg --enable-theora --enable-a52 --enable-dts --enable-dc1394 --enable-libgsm --disable-debug --prefix=/usr built on Sep 29 2005 03:25:16, gcc: 4.0.2 20050808 (prerelease) (Ubuntu 4.0.1-4ubuntu8) Input #0, mov,mp4,m4a,3gp,3g2, from '/home/peter/editfilms/ot1edit1004.mov': Duration: 00:08:30.8, start: 0.000000, bitrate: 30340 kb/s Stream #0.0: Video: dvvideo, yuv420p, 720x576, 600.00 fps Stream #0.1: Audio: pcm_s16be, 48000 Hz, stereo, 1536 kb/s Input #1, wav, from '/home/peter/editfilms/ot1.wav': Duration: 00:08:30.8, start: 0.000000, bitrate: 1536 kb/s Stream #1.0: Audio: pcm_s16le, 48000 Hz, stereo, 1536 kb/s Output #0, mpeg, to '/home/peter/editfilms/ot1edit2.mpg': Stream #0.0: Video: mpeg1video, yuv420p, 720x576, 60.00 fps, q=2-31, 200 kb/s Stream #0.1: Audio: mp2, 48000 Hz, stereo, 64 kb/s Stream mapping: Stream #0.0 -> #0.0 Stream #0.1 -> #0.1 Press [q] to stop encoding AC EOB marker is absent pos=646kB time=45.1 bitrate=1013.6kbits/s AC EOB marker is absent pos=64 AC EOB marker is absent pos=69 AC EOB marker is absent pos=66 AC EOB marker is absent pos=64 AC EOB marker is absent pos=65 AC EOB marker is absent pos=66 AC EOB marker is absent pos=64 AC EOB marker is absent pos=68 AC EOB marker is absent pos=64 AC EOB marker is absent pos=75 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=70 AC EOB marker is absent pos=65 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=76 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=66 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=68 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=75 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=66 AC EOB marker is absent pos=64 AC EOB marker is absent pos=65 AC EOB marker is absent pos=72 AC EOB marker is absent pos=69 AC EOB marker is absent pos=64 AC EOB marker is absent pos=69 AC EOB marker is absent pos=65 AC EOB marker is absent pos=64 AC EOB marker is absent pos=108 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=77 AC EOB marker is absent pos=65 AC EOB marker is absent pos=67 AC EOB marker is absent pos=68 AC EOB marker is absent pos=67 AC EOB marker is absent pos=67 AC EOB marker is absent pos=644kB time=203.8 bitrate= 952.9kbits/s AC EOB marker is absent pos=64 AC EOB marker is absent pos=65 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=66 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=70 AC EOB marker is absent pos=71 AC EOB marker is absent pos=71 AC EOB marker is absent pos=64 AC EOB marker is absent pos=65 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=67 AC EOB marker is absent pos=64 AC EOB marker is absent pos=70 AC EOB marker is absent pos=64 AC EOB marker is absent pos=65 frame=30650 q=0.0 Lsize= 59186kB time=510.8 bitrate= 949.2kbits/s video:3538kB audio:3991kB global headers:0kB muxing overhead 686.144985%


resultaat: pixelated video met slecht geluid vraag: wat is AC EOB marker is absent pos=70 vraag: wat = q (q=0.0)

15/01/2006

combineren mov en wav in een dv target mov

 peter@ubuntu:~$ ffmpeg -i /home/peter/editfilms/ot1edit1004.mov -i /home/peter/editfilms/ot1.wav -target pal-dv /home/peter/editfilms/ot1film.mov


ffmpeg version CVS, build 3276800, Copyright (c) 2000-2004 Fabrice Bellard configuration: --build i486-linux-gnu --enable-gpl --enable-pp --enable-zlib --enable-vorbis --enable-libogg --enable-theora --enable-a52 --enable-dts --enable-dc1394 --enable-libgsm --disable-debug --prefix=/usr built on Sep 29 2005 03:25:16, gcc: 4.0.2 20050808 (prerelease) (Ubuntu 4.0.1-4ubuntu8) Input #0, mov,mp4,m4a,3gp,3g2, from '/home/peter/editfilms/ot1edit1004.mov': Duration: 00:08:30.8, start: 0.000000, bitrate: 30340 kb/s Stream #0.0: Video: dvvideo, yuv420p, 720x576, 600.00 fps Stream #0.1: Audio: pcm_s16be, 48000 Hz, stereo, 1536 kb/s Input #1, wav, from '/home/peter/editfilms/ot1.wav': Duration: 00:08:30.8, start: 0.000000, bitrate: 1536 kb/s Stream #1.0: Audio: pcm_s16le, 48000 Hz, stereo, 1536 kb/s Output #0, dv, to '/home/peter/editfilms/ot1film.mov': Stream #0.0: Video: dvvideo, yuv420p, 720x576, 25.00 fps, q=2-31, 200 kb/s Stream #0.1: Audio: pcm_s16le, 48000 Hz, stereo, 1536 kb/s Stream mapping: Stream #0.0 -> #0.0 Stream #0.1 -> #0.1 Press [q] to stop encoding AC EOB marker is absent pos=643kB time=45.0 bitrate=28800.0kbits/s AC EOB marker is absent pos=64 AC EOB marker is absent pos=69 AC EOB marker is absent pos=66 AC EOB marker is absent pos=64 AC EOB marker is absent pos=65 AC EOB marker is absent pos=66 AC EOB marker is absent pos=64 AC EOB marker is absent pos=68 AC EOB marker is absent pos=64 AC EOB marker is absent pos=75 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=70 AC EOB marker is absent pos=65 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=76 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=66 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=68 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=75 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=66 AC EOB marker is absent pos=64 AC EOB marker is absent pos=65 AC EOB marker is absent pos=72 AC EOB marker is absent pos=69 AC EOB marker is absent pos=64 AC EOB marker is absent pos=69 AC EOB marker is absent pos=65 AC EOB marker is absent pos=64 AC EOB marker is absent pos=108 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=77 AC EOB marker is absent pos=65 AC EOB marker is absent pos=67 AC EOB marker is absent pos=68 AC EOB marker is absent pos=67 AC EOB marker is absent pos=67 AC EOB marker is absent pos=648kB time=204.0 bitrate=28800.0kbits/s AC EOB marker is absent pos=64 AC EOB marker is absent pos=65 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=66 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=70 AC EOB marker is absent pos=71 AC EOB marker is absent pos=71 AC EOB marker is absent pos=64 AC EOB marker is absent pos=65 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=64 AC EOB marker is absent pos=67 AC EOB marker is absent pos=64 AC EOB marker is absent pos=70 AC EOB marker is absent pos=64 AC EOB marker is absent pos=65 frame=12772 q=0.0 Lsize= 1796062kB time=510.9 bitrate=28800.0kbits/s video:1796062kB audio:95790kB global headers:0kB muxing overhead -5.063291%

resultaat: mov speelt niet in VLC/ cinelerra / kino na hernoemen in DV: speelt in VLC gepixelde kwaliteit A+V niet in cinelerra / kino

15/1/2001

omzetten van een MOV in MPG

Probleem: ffmpeg zet wel een in Kino gecapturde mov om in een ander formaat (mpg) maar geen Mov die vanuit cinelerra gerenderd is

ffmpeg fuse van audio en video

-video MPEG-4 -audio MP3 naar mpg 

 ffmpeg -i (videofile) -i (audiofile) (outputfile.mpg)

resultaat: speelt in VLC

16/1/2005 ' probleem: CINELERRA crasht op videorender DV settings niet opgelost

21/1/2006 CINELERRA export: fileformat Quicktime for linux audio Mp3/ bitrate 256000 video= DV -> speelt in VLC -> probleem: kopieert niet naar schijf


13-2-06

samengevoegde mpeg, bestaande uit MPEG-2 audio en MPEG-1 video

 cinelerra / render / MPEG Video, yuv 4:2:0, Generic MPEG2, Derivate MPEG1 (filename  ot-portretTESTvideo)
 cinelerra / render / MPEG Audio, layer II, 320 kbs (filename  ot-portretTESTaudio.mp2)

daarna in ffmpeg samengevoegd 

 ffmpeg -i /home/peter/editfilms/ot-portretTESTaudio.mp2 -i /home/peter/editfilms/ot-portretTESTvideo -s 320x240 /home/peter/editfilms/ot-portretTEST2.mpg

peter@ubuntu:~$ ffmpeg -i /home/peter/editfilms/ot-portretTESTaudio.mp2 -i /home/peter/editfilms/ot-portretTESTvideo -s 320x240 /home/peter/editfilms/ot-portretTEST2.mpg ffmpeg version CVS, build 3276800, Copyright (c) 2000-2004 Fabrice Bellard configuration: --build i486-linux-gnu --enable-gpl --enable-pp --enable-zlib --enable-vorbis --enable-libogg --enable-theora --enable-a52 --enable-dts --enable-dc1394 --enable-libgsm --disable-debug --prefix=/usr built on Sep 29 2005 03:25:16, gcc: 4.0.2 20050808 (prerelease) (Ubuntu 4.0.1-4ubuntu8) Input #0, mp3, from '/home/peter/editfilms/ot-portretTESTaudio.mp2': Duration: 00:01:05.5, start: 0.000000, bitrate: 320 kb/s Stream #0.0: Audio: mp2, 48000 Hz, stereo, 320 kb/s Input #1, mpegvideo, from '/home/peter/editfilms/ot-portretTESTvideo': Duration: 00:01:05.1, start: 0.000000, bitrate: 1000 kb/s Stream #1.0: Video: mpeg2video, yuv420p, 720x576, 25.00 fps, 1000 kb/s Output #0, mpeg, to '/home/peter/editfilms/ot-portretTEST2.mpg': Stream #0.0: Video: mpeg1video, yuv420p, 320x240, 25.00 fps, q=2-31, 200 kb/s Stream #0.1: Audio: mp2, 48000 Hz, stereo, 64 kb/s Stream mapping: Stream #1.0 -> #0.0 Stream #0.0 -> #0.1 Press [q] to stop encoding frame= 1639 q=0.0 Lsize= 2320kB time=65.5 bitrate= 290.1kbits/s video:1782kB audio:512kB global headers:0kB muxing overhead 1.130421% peter@ubuntu:~$

Deel van een film copieren

-ss seek to given time position in seconds -t duration 

 peter@ubuntu:~$ ffmpeg -ss 00:01:10 -i /home/peter/Desktop/vts_01_1.vob -t 00:01:03 -s 320x240 /home/peter/test11.mpg

Transcode MOV to Theora

1.You have a somehow acquired QuickTime MOV file: "example.mov". 2.Dump YUV and WAV from MOV: 

 "mplayer -ao pcm -vo yuv4mpeg example.mov"

=> audiodump.wav, stream.yuv

3.Transcode to theora: 

 "encoder_example -o example.ogg audiodump.wav stream.yuv"

=> example.ogg

Create Annodex files

1.Write CMML file: "example.cmml" 2.Encode Annodex: 

 "anxenc example.cmml -o example.anx"

=> example.anx


cinelerra problemen

29/06/06

In 'settings': video- and audio playback is set to dv1394 result: cinelerra crashes. 

   peter@ubuntu:~$ cinelerra

   Device1394Output::open path=/dev/dv1394: Is a directory
   signal_entry: got SIGSEGV my pid=23654 execution table size=75:
   VRender::run 0
   VRender::run 0.1
   VRender::run 0.2
   vrender.C: process_buffer: 107
   vrender.C: process_buffer: 114
   vrender.C: get_colormodel: 222
   vrender.C: get_colormodel: 225
   vrender.C: process_buffer: 117
   vrender.C: process_buffer: 122
   file.C: file.C: 292
   VRender::run 0.3
   VRender::run 6
   VRender::run 7
   VRender::run 8
   VRender::run 10
   timebar.C: update: 381
   timebar.C: update: 383
   timebar.C: update: 386
   timebar.C: update: 388
   timebar.C: update: 390
   timebar.C: update: 392
   VRender::run 0
   VRender::run 0.1
   VRender::run 0.2
   vrender.C: process_buffer: 107
   vrender.C: process_buffer: 114
   vrender.C: get_colormodel: 222
   vrender.C: get_colormodel: 225
   vrender.C: process_buffer: 117
   vrender.C: process_buffer: 122
   undostack.C: set_data: 633
   undostack.C: set_data: 638
   undostack.C: set_data: 654
   undostack.C: set_data: 657
   undostack.C: set_data: 661
   undostack.C: apply_difference: 535
   undostack.C: apply_difference: 584
   undostack.C: set_data: 663
   undostack.C: set_data: 701
   undostack.C: apply_difference: 535
   undostack.C: apply_difference: 584
   undostack.C: set_data: 708
   undostack.C: set_data: 739
   undostack.C: set_data: 747
   VRender::run 0.3
   VRender::run 6
   VRender::run 7
   VRender::run 8
   VRender::run 10
   amodule.C: render: 139
   amodule.C: render: 144
   amodule.C: render: 168
   amodule.C: render: 175
   amodule.C: render: 182
   module.C: update_transition: 218
   module.C: update_transition: 224
   module.C: update_transition: 234
   amodule.C: render: 189
   file.C: file.C: 292
   VRender::run 0
   VRender::run 0.1
   VRender::run 0.2
   vrender.C: process_buffer: 107
   vrender.C: process_buffer: 114
   vrender.C: get_colormodel: 222
   vrender.C: get_colormodel: 225
   vrender.C: get_colormodel: 229
   vrender.C: get_colormodel: 231
   vrender.C: get_colormodel: 244
   vrender.C: get_colormodel: 246
   vrender.C: get_colormodel: 253
   vrender.C: process_buffer: 117
   vrender.C: process_buffer: 122
   VRender::run 0.3
   VRender::run 0.4
   signal_entry: lock table size=95
   0x9219238 CWindowTool::output_lock CWindowTool::start_tool *
   0x924e500 PlaybackEngine::start_lock PlaybackEngine::create_objects *
   0x92191e0 CWindowTool::input_lock CWindowTool::run *
   0x926d558 BC_Repeater::startup_lock BC_Repeater::initialize *
   0x92de780 PlaybackEngine::start_lock PlaybackEngine::create_objects *
   0x92fde10 TransportQue::output_lock PlaybackEngine::run *
   0x93a5af0 BC_Repeater::startup_lock BC_Repeater::initialize *
   0x8d599b0 BC_Repeater::startup_lock BC_Repeater::initialize *
   0x8e0b698 BC_Repeater::startup_lock BC_Repeater::initialize *
   0x8e28100 BC_Repeater::startup_lock BC_Repeater::initialize *
   0x8d580f0 BC_Repeater::startup_lock BC_Repeater::initialize *
   0x8d6a648 BC_Repeater::startup_lock BC_Repeater::initialize *
   0x8d58e10 BC_Repeater::startup_lock BC_Repeater::initialize *
   0x8cd4a50 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x92fde10 TransportQue::output_lock PlaybackEngine::run
   0x931ecc8 MainIndexes::input_lock MainIndexes::run 1 *
   0x8d69358 BC_Repeater::startup_lock BC_Repeater::initialize *
   0x91abf58 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x92892f8 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x931ecc8 MainIndexes::input_lock MainIndexes::run 1
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x926eca8 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x91abf58 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x93a7048 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x92892f8 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9248cb8 TransportQue::output_lock PlaybackEngine::run *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x92193f0 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x926eca8 BC_WindowBase::event_condition BC_WindowBase::get_event
   0x91abf58 BC_WindowBase::event_condition BC_WindowBase::get_event
   0x93a7048 BC_WindowBase::event_condition BC_WindowBase::get_event
   0x92892f8 BC_WindowBase::event_condition BC_WindowBase::get_event
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x92193f0 BC_WindowBase::event_condition BC_WindowBase::get_event
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event *
   0x90d1b10 BC_WindowBase::event_condition BC_WindowBase::get_event
   0x9320a28 BC_WindowBase::event_condition BC_WindowBase::get_event
   0xae758cc8 RenderEngine::input_lock RenderEngine::arm_command *
   0xae758dd0 RenderEngine::first_frame_lock RenderEngine::arm_command *
   0xae758dd0 RenderEngine::first_frame_lock RenderEngine::arm_command *
   0x924e450 PlaybackEngine::tracking_done PlaybackEngine::init_tracking *
   0x93a5a98 BC_Repeater::pause_lock BC_Repeater::stop_repeating *
   0xae738b00 AudioDevice::play_lock AudioDevice::run 1
   0x926d878 Tracking::startup_lock Tracking::start_playback *
   0xae73c240 CommonRender::start_lock CommonRender::start_command *
   0xae73cfb0 CommonRender::start_lock CommonRender::start_command *
   0x944e7c0 CICacheItem::item_lock CICache::check_out *
   0x9248cb8 TransportQue::output_lock PlaybackEngine::run *
   0x93a5a98 BC_Repeater::pause_lock BC_Repeater::run
   BC_Signals::dump_buffers: buffer table size=0
   BC_Signals::delete_temps: deleting 0 temp files
   SigHandler::signal_handler total files=0

In settings: Audio set to ALSA: probleem: Cinelerra crashes.

this is a known problem 

   Yay, we have an ogg file
   ALSA lib alsa-lib-1.0.8/src/pcm/pcm_softvol.c:689:(parse_control_id)
   field card is not an integer
   AudioALSA::open_output default: Invalid argument
   cinelerra: alsa-lib-1.0.8/src/pcm/pcm.c:920: snd_pcm_delay: 
   Assertion 'pcm' failed.
   Aborted
Retrieved from "http://interne.constantvzw.org/index.php?title=Commands,_results,_problems&oldid=2057"