The prefix is a historic remnant that probably meant "alternative".
Now that the A32 bitstream reader has been dropped it makes no sense anymore.

Deprecate avcodec_decode_audio3().
Implement audio support in avcodec_default_get_buffer().
Implement the new audio decoder API in all audio decoders.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

also return AVERROR(EINVAL) instead of -1.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Mans Rullgard <mans@mansr.com>

None of these symbols should be accessed directly, so declare them as
hidden.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit d36beb3f)

None of these symbols should be accessed directly, so declare them as
hidden.
Signed-off-by: Mans Rullgard <mans@mansr.com>

SampleFormat with AVSampleFormat.

Originally committed as revision 25730 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23832 to svn://svn.ffmpeg.org/ffmpeg/trunk

to the audio conversion routines.

Originally committed as revision 22937 to svn://svn.ffmpeg.org/ffmpeg/trunk

is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk

AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows
passing of packet-specific flags from demuxer to decoder, such as the keyframe
flag, which appears necessary to playback corePNG P-frames.

Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread
"Google Summer of Code participation" on the mailinglist.

Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 17562 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15757 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15428 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15417 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15404 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15403 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15402 to svn://svn.ffmpeg.org/ffmpeg/trunk

This changes the output by (stddev:    0.21 PSNR:109.51, file:ddinterview28.ra),
the changes are due to float rounding inaccuracies and do not happen if doubles
are used.

Originally committed as revision 15394 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15393 to svn://svn.ffmpeg.org/ffmpeg/trunk

decoder. This changes the output very little and any difference should
be inaudible.

Originally committed as revision 15343 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15308 to svn://svn.ffmpeg.org/ffmpeg/trunk

speech instead of having two for each in the context.

Originally committed as revision 15307 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15300 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15299 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15296 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15292 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15193 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14636 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14635 to svn://svn.ffmpeg.org/ffmpeg/trunk

needs duplicating a few loops, but now the code is clearer.

Originally committed as revision 14634 to svn://svn.ffmpeg.org/ffmpeg/trunk