Hello Scott,

By changing the color model to YUVA-8 Bit and after 9 hours of rendering I
got an m2v file that showed video.
Then I used mplex:

mplex -f 3 -b 2000 output.mp3 output.m2v -o output.mpg

It lead to this:

   INFO: [mplex] mplex version 1.9.0 (2.2.7 $Date: 2006/02/01 22:23:01 $)
   INFO: [mplex] File output.mp3 looks like an MPEG Audio stream.
   INFO: [mplex] File output.m2v looks like an MPEG Video stream.
   INFO: [mplex] Found 1 audio streams and 1 video streams
   INFO: [mplex] Selecting generic MPEG2 output profile
   INFO: [mplex] Multiplexing video program stream!
   INFO: [mplex] Scanning for header info: Audio stream c0 (output.mp3)
   INFO: [mplex] MPEG AUDIO STREAM: c0
   INFO: [mplex] Audio version  : 1.0
   INFO: [mplex] Layer          :        2
   INFO: [mplex] CRC checksums  :       no
   INFO: [mplex] Bit rate       :    49152 bytes/sec (384 kbit/sec)
   INFO: [mplex] Frequency      :     48000 Hz
   INFO: [mplex] Mode           :        0 stereo
   INFO: [mplex] Mode extension :        0
   INFO: [mplex] Copyright bit  :        0 no copyright
   INFO: [mplex] Original/Copy  :        0 copy
   INFO: [mplex] Emphasis       :        0 none
   INFO: [mplex] Scanning for header info: Video stream e0 (output.m2v)
   INFO: [mplex] VIDEO STREAM: e0
   INFO: [mplex] Frame width     : 1920
   INFO: [mplex] Frame height    : 1088
   INFO: [mplex] Aspect ratio    : 16:9 display
   INFO: [mplex] Picture rate    : 25.000 frames/sec
   INFO: [mplex] Bit rate        : 28000000 bits/sec
   INFO: [mplex] Vbv buffer size : 229376 bytes
   INFO: [mplex] CSPF            : 0
   INFO: [mplex] SYSTEMS/PROGRAM stream:
   INFO: [mplex] rough-guess multiplexed stream data rate    : 28976496
   INFO: [mplex] Setting best-guess data rate.
   INFO: [mplex] Run-in delay = 25200 Video delay = 25200 Audio delay = 28800
   INFO: [mplex] New sequence commences...
   INFO: [mplex] Audio c0: buf=      0 frame=000000 sector=00000000
   INFO: [mplex] Video e0: buf=      0 frame=000000 sector=00000000
++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=12412838
required(DTS)=12412800
++ WARN: [mplex] Audio c0: buf=    107 frame=005734 sector=00003275
++ WARN: [mplex] Video e0: buf= 157213 frame=003441 sector=00114469
++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=12428105
required(DTS)=12427200
++ WARN: [mplex] Audio c0: buf=    111 frame=005741 sector=00003279
++ WARN: [mplex] Video e0: buf=   2025 frame=003445 sector=00114765
++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=12443371
required(DTS)=12438000
++ WARN: [mplex] Audio c0: buf=      0 frame=005746 sector=00003282
++ WARN: [mplex] Video e0: buf=   2025 frame=003448 sector=00115062
++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=12458638
required(DTS)=12452400
++ WARN: [mplex] Audio c0: buf=      0 frame=005753 sector=00003286
++ WARN: [mplex] Video e0: buf=   2025 frame=003452 sector=00115358
++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=12473904
required(DTS)=12463200
++ WARN: [mplex] Audio c0: buf=      0 frame=005758 sector=00003289
++ WARN: [mplex] Video e0: buf=   2025 frame=003455 sector=00115655
++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=12489170
required(DTS)=12474000
++ WARN: [mplex] Audio c0: buf=      0 frame=005762 sector=00003291
++ WARN: [mplex] Video e0: buf=   2025 frame=003458 sector=00115953
++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=12504437
required(DTS)=12488400
++ WARN: [mplex] Audio c0: buf=      0 frame=005769 sector=00003295
++ WARN: [mplex] Video e0: buf=   2025 frame=003462 sector=00116249
++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=12519703
required(DTS)=12499200
++ WARN: [mplex] Audio c0: buf=      0 frame=005774 sector=00003298
++ WARN: [mplex] Video e0: buf=   2025 frame=003465 sector=00116546
++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=12534970
required(DTS)=12513600
++ WARN: [mplex] Audio c0: buf=      0 frame=005781 sector=00003302
++ WARN: [mplex] Video e0: buf=   2025 frame=003469 sector=00116842
++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=12550236
required(DTS)=12528000
++ WARN: [mplex] Audio c0: buf=      0 frame=005788 sector=00003306
++ WARN: [mplex] Video e0: buf=   2025 frame=003473 sector=00117138
++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=12565503
required(DTS)=12542400
++ WARN: [mplex] Audio c0: buf=      0 frame=005795 sector=00003310
++ WARN: [mplex] Video e0: buf=   2025 frame=003477 sector=00117434
**ERROR: [mplex] Too many frame drops -exiting

The result was a file lasting a few minutes.
Something is definitely not all right.


Ed

 On Wed, 2010-02-03 at 22:57 +0100, Ed Vaessen wrote:
>> > mpeg2enc --multi-thread 8 --verbose 0 --aspect 3 --format 3
>> --frame-rate
>> > 5 --video-bitrate 24000 --nonvideo-bitrate 384 --interlace-mode 0
>> > --force-b-b-p --video-buffer 448 --video-norm n --keep-hf
>> > --no-constraints --sequence-header-every-gop --min-gop-size 6
>> > --max-gop-size 6 -o $NEW.m2v
>
>> mpeg2enc --multi-thread 8 --verbose 0 --aspect 3 --format 3 --frame-rate
>> 3
>> --video-bitrate 28000 --nonvideo-bitrate 384 --interlace-mode 0
>> --force-b-b-p --video-buffer 448 --video-norm p --keep-hf
>> --no-constraints
>> --sequence-header-every-gop --min-gop-size 6 --max-gop-size 6 -o %
>>
> Ed,
> No I don't.  I see the only changes you've made are:
> - output a PAL video (--video-norm p)
> - frame rate should be 25fps (--frame-rate 3)
> - video bitrate is higher 28000
>
> I don't work with PAL.  But the changes you made don't seem terribly
> much different than mine.
>
> FYI - A sample tcprobe of my source video and audio that mplex likes
> reads like this:
> [sfr...@ogre lab]$ tcprobe -i test.m2v
> [tcprobe] MPEG elementary stream (ES)
> [tcprobe] summary for test.m2v, (*) = not default, 0 = not detected
> import frame size: -g 1920x1088 [720x576] (*)
>      aspect ratio: 16:9 (*)
>        frame rate: -f 30.000 [25.000] frc=5 (*)
>    no audio track: (use "null" import module for audio)
>
> [sfr...@ogre lab]$ tcprobe -i test.m2a
> [tcprobe] MP2 stream
> [tcprobe] summary for test.m2a, (*) = not default, 0 = not detected
>       audio track: -a 0 [0] -e 48000,16,2 [48000,16,2] -n 0x50 [0x2000]
> (*)
>                    bitrate=384 kbps
>
> Did google provide any answers to the errors you see?  As well, you
> might try emailing the user list at mjpegtools
> (https://lists.sourceforge.net/lists/listinfo/mjpeg-users)
>
> Alternatively, do you have a website or pastebin where you could upload
> a short piece of video and audio (10s) that we could try to stitch
> together?
>
> scott
>
>
>
> _______________________________________________
> Cinelerra mailing list
> Cinelerra@skolelinux.no
> https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
>



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