[FFmpeg-devel] [RFC]lavc/adpcm: Support baby monitor adpcm_ms
Carl Eugen Hoyos
cehoyos at ag.or.at
Tue May 3 11:43:34 CEST 2016
Paul B Mahol <onemda <at> gmail.com> writes:
> >> > So how should this be implemented?
> >> Perhaps predictor, if too big should be just clipped.
> > Why do you think there is a too big predictor?
> > Two additional bytes are inserted at the beginning of
> > every frame.
> > Should the demuxer be patched instead?
> Why you think that?
(You mean that there are two additional bytes?)
Because if I remove the two additional bytes that
the encoder adds for each audio stream, the file
decodes as expected.
> There is clearly overread if you ignore
> first two bytes.
How can I reproduce the overread?
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