[FFmpeg-user] AVI/AC3 -> VOB/LPCM

[Pavel Sokolov]

29.02.2012 23:10, Andrey Utkin пишет:
> 2012/2/29 Pavel Sokolov<pavel at sokolov.me>:
>> Hi all!
>>
>> How can I do remux of the AVI with AC3 stereo to the VOB/LPCM
>>
>> When I tried the next cmd I hear bad audio (sh-sh-sh-sh):
>> ffmpeg -i video-mpeg4_720x544-audio_ac3_48000_stereo.avi -vcodec copy
>> -acodec pcm_s16be -sample_fmt s16 -f vob test1.vob
>>
>> What I'm doing wrong?
> Full uncut console output is missing...
> Also publish your source file, can help.
> Sound is bad on PC also, or just on your specific hardware?
>
file: http://sokolov.me/tmp/video-mpeg4_720x544-audio_ac3_48000_stereo.avi

ffmpeg log:

[vob @ 0xdf5be0] buffer underflow i=1 bufi=4026 size=6144
Last message repeated 34 times
[vob @ 0xdf5be0] packet too large, ignoring buffer limits to mux it
[vob @ 0xdf5be0] buffer underflow i=1 bufi=4026 size=6144
[vob @ 0xdf5be0] buffer underflow i=1 bufi=6043 size=6144
[vob @ 0xdf5be0] packet too large, ignoring buffer limits to mux it
[vob @ 0xdf5be0] buffer underflow i=1 bufi=6043 size=6144
[vob @ 0xdf5be0] buffer underflow i=1 bufi=3928 size=6144
Last message repeated 3 times
[vob @ 0xdf5be0] packet too large, ignoring buffer limits to mux it
[vob @ 0xdf5be0] buffer underflow i=1 bufi=3928 size=6144
[vob @ 0xdf5be0] buffer underflow i=1 bufi=5945 size=6144
[vob @ 0xdf5be0] packet too large, ignoring buffer limits to mux it
[vob @ 0xdf5be0] buffer underflow i=1 bufi=5945 size=6144
[vob @ 0xdf5be0] buffer underflow i=1 bufi=3830 size=6144
[vob @ 0xdf5be0] packet too large, ignoring buffer limits to mux it
[vob @ 0xdf5be0] buffer underflow i=1 bufi=3830 size=6144
[vob @ 0xdf5be0] buffer underflow i=1 bufi=5847 size=6144
[vob @ 0xdf5be0] packet too large, ignoring buffer limits to mux it
[vob @ 0xdf5be0] buffer underflow i=1 bufi=5847 size=6144
[vob @ 0xdf5be0] buffer underflow i=1 bufi=3732 size=6144
[vob @ 0xdf5be0] packet too large, ignoring buffer limits to mux it
[vob @ 0xdf5be0] buffer underflow i=1 bufi=3732 size=6144
[vob @ 0xdf5be0] buffer underflow i=1 bufi=5749 size=6144
[vob @ 0xdf5be0] packet too large, ignoring buffer limits to mux it