Signed-off-by: Paul B Mahol <onemda@gmail.com>

Also fix build dependencies while here.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Paul B Mahol <onemda@gmail.com>

Signed-off-by: Paul B Mahol <onemda@gmail.com>

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

Its useful to support the official decoder for comparission and debugging.

This reverts commit f9def9cc.

Conflicts:

	Changelog
	configure
	libavcodec/allcodecs.c
	libavcodec/libvorbis.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

also use AVERROR codes for some return values instead of -1

simplifies the code and does less memmove()

vorbis_bitrate_flushpacket() does not return any packets that should not be
output in the bitstream.

libvorbis takes float input, so we can just deinterleave/reorder the input
as-is instead of also converting.

Fixes a segfault if init() fails before initializing the dsp state

- enable the options for audio encoding
- properly check for user-set maxrate
- use correct calling order in vorbis_encode_setup_managed()

it is already set in avcodec_alloc_frame()

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

This breaks API and ABI.

This breaks API and ABI.

The warning is printed with loglevel error because the output
stream is known to be broken.
Also warn if no channel layout was provided for multichannel input.

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>

Originally committed as revision 26165 to svn://svn.ffmpeg.org/ffmpeg/trunk

SampleFormat with AVSampleFormat.

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

Patch by James Zern, jzern google

Originally committed as revision 25472 to svn://svn.ffmpeg.org/ffmpeg/trunk

First example and test of private codec parameters.

Originally committed as revision 25258 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24375 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24184 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24183 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes issue 1325.

Patch by James Darnley, james dot darnley at gmail

Originally committed as revision 23818 to svn://svn.ffmpeg.org/ffmpeg/trunk