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13 Commits

Author SHA1 Message Date
Hendrik Leppkes
9f56aceaec Merge commit '14e558024642638085ae2bbeffc6087612e6a3f9' 
* commit '14e558024642638085ae2bbeffc6087612e6a3f9':
  opusdec: properly handle mismatching configurations in multichannel streams

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-08-02 12:40:53 +02:00
Anton Khirnov
14e5580246 opusdec: properly handle mismatching configurations in multichannel streams 
The substreams can have different resampling delays, so an additional
level of buffering is needed to synchronize them.

Bug-Id: 876
 2015-08-02 08:43:51 +02:00
James Almer
ba625dd8a1 avcodec: use av_mod_uintp2() where useful 
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-04-21 22:41:20 -03:00
Kieran Kunhya
9cfa68c560 mpegts: add support for Opus 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-12-20 11:29:19 +01:00
Michael Niedermayer
e316caf712 avcodec/opusdec: Use avpriv_float_dsp_alloc() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-03 14:52:38 +01:00
Kieran Kunhya
74141f693d avcodec: Add support for Opus in MPEG-TS 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-26 22:29:07 +01:00
Michael Niedermayer
eb718f4c53 avcodec/opus: Fix () in ROUND_MULL() macro 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-25 19:25:58 +02:00
Michael Niedermayer
7a4424e5ed avcodec/opus: fix doxygen comments to be associated with the correct fields 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-15 22:41:52 +02:00
Michael Niedermayer
30cdf384d1 Merge commit 'd3f5b94762fb803c0f3b29f9ad6c5eaa813998ba' 
* commit 'd3f5b94762fb803c0f3b29f9ad6c5eaa813998ba':
  aarch64: opus NEON iMDCT and FFT

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-15 21:13:53 +02:00
Michael Niedermayer
ffa05e0802 avcodec/opusdec: switch to swresample 
This also fixes linking failures in doc/examples which where apparently
caused by the linking order between avcodec and avresample

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-15 18:28:45 +02:00
Michael Niedermayer
2c7d3ecfc9 Merge commit 'b70d7a4ac72d23f3448f3b08b770fdf5f57de222' 
* commit 'b70d7a4ac72d23f3448f3b08b770fdf5f57de222':
  lavc: add a native Opus decoder.

Conflicts:
	Changelog
	configure
	libavcodec/version.h

Fate tests pass with both avresample as well as swresample based opus decoder, but
are disabled (reference files are very large so i want to think a day or 2 about
if theres an alternative or if they could be avoided, they also dont match the
official samples)

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-15 18:20:17 +02:00
Janne Grunau
d3f5b94762 aarch64: opus NEON iMDCT and FFT 
Opus celt decoding 11% faster and the iMDCT over 2.5 times faster on
Apple's A7.
 2014-05-15 18:17:02 +02:00
Anton Khirnov
b70d7a4ac7 lavc: add a native Opus decoder. 
Initial implementation by Andrew D'Addesio <modchipv12@gmail.com> during
GSoC 2012.

Completion by Anton Khirnov <anton@khirnov.net>, sponsored by the
Mozilla Corporation.

Further contributions by:
Christophe Gisquet <christophe.gisquet@gmail.com>
Janne Grunau <janne-libav@jannau.net>
Luca Barbato <lu_zero@gentoo.org>
 2014-05-15 06:49:34 +02:00