[FFmpeg-user] Extract xvid stream in mov container

[jacques perconte]

Yes, the video file is damaged, this is my weird way of working video.

The file does play on mac with quicktime and perian installed
https://www.perian.org/

ffplay send looping message

[mpeg4 @ 0x7f9421067200] [IMGUTILS @ 0x700007d31bc8] Picture size 0x0 is invalid
[mpeg4 @ 0x7f9421067200] video_get_buffer: image parameters invalid
[mpeg4 @ 0x7f9421067200] get_buffer() failed
[mpeg4 @ 0x7f9421067200] thread_get_buffer() failed
[mpeg4 @ 0x7f9421067200] get_buffer() failed (-22 0x0)
[mpeg4 @ 0x7f942281be00] Context scratch buffers could not be
allocated due to unknown size.

Can i set those missing parameters in my stream copy command  ?

thanks :)


On Fri, Apr 28, 2017 at 11:43 AM, Cley Faye <cleyfaye at gmail.com> wrote:
> 2017-04-28 8:18 GMT+02:00 jacques perconte <tek at technart.net>:
>
>> [mpeg4 @ 0x7ffc82817800] header damaged
>> [mpeg4 @ 0x7ffc82817800] time_increment_bits 4 is invalid in relation
>> to the current bitstream, this is likely caused by a missing VOL
>> header
>> [mpeg4 @ 0x7ffc82817800] time_increment_bits set to 5 bits, based on
>> bitstream analysis
>> [mpeg4 @ 0x7ffc82817800] looks like this file was encoded with
>> (divx4/(old)xvid/opendivx) -> forcing low_delay flag
>> [mov,mp4,m4a,3gp,3g2,mj2 @ 0x7ffc82800400] decoding for stream 0 failed
>> [mov,mp4,m4a,3gp,3g2,mj2 @ 0x7ffc82800400] Could not find codec
>> parameters for stream 0 (Video: mpeg4 (xvid / 0x64697678),
>> yuv420p(bt709), 10032 kb/s): unspecified size
>>
>> Consider increasing the value for the 'analyzeduration' and 'probesize'
>> options
>> Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'HYPERS.MOV':
>>
>>   Metadata:
>>     major_brand     : qt
>>     minor_version   : 537199360
>>     compatible_brands: qt
>>     creation_time   : 2015-03-09T00:01:04.000000Z
>>     com.apple.quicktime.player.movie.visual.brightness: 0.000000
>>     com.apple.quicktime.player.movie.visual.color: 1.000000
>>     com.apple.quicktime.player.movie.visual.tint: 0.000000
>>     com.apple.quicktime.player.movie.visual.contrast: 1.000000
>>     com.apple.quicktime.player.version: 7.6.6 (7.6.6)
>>     com.apple.quicktime.version: 7.7.3 (2826.24) 0x7738000 (Mac OS X,
>> 10.9.5, 13F34)
>>
>>   Duration: 08:53:49.52, start: 0.000000, bitrate: 10033 kb/s
>>     Stream #0:0(eng): Video: mpeg4 (xvid / 0x64697678),
>> yuv420p(bt709), 10032 kb/s, 25 fps, 25 tbr, 25 tbn, 25 tbc (default)
>>
>
> From that, I'd say the input file is damaged and ffmpeg can't get the
> video parameters, especially the actual layout and resolution of the video
> stream.
>
> Does the file play fine with ffplay or other players? Usually ffmpeg does a
> good job of recovering some damages, but it vary from codec to codec.
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