[FFmpeg-devel] [RFC]Support G.726 in Sun AU
Paul B Mahol
onemda at gmail.com
Sat Jan 12 10:20:41 CET 2013
On 1/12/13, Paul B Mahol <onemda at gmail.com> wrote:
> On 11/24/12, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:
>> Carl Eugen Hoyos <cehoyos <at> ag.or.at> writes:
>>> > Attached path was intended to fix ticket #1955.
>>> > Unfortunately, ffmpeg decodes the sample with
>>> > distortions with the patch, while sox decodes it
>>> > fine. ffmpeg decodes samples made with the patch
>>> > and its own encoder fine, sox encodes code_size
>>> > 4 with distortions, 3 and 5 as white noise.
>>> The German Wikipedia article for G.726 claims that a
>>> possible reason for the distortions is that different
>>> endianness was used for encoding and decoding.
>> It seems I am not the first to find about the decoding
>> problems with g726.c:
> Uh, but g726 is not g723/g721 so your patch is complete crap.
Ignore this, I just proven myself wrong.
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