db2eadb2f5
swr: add dither support.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-04-10 19:54:41 +02:00
1b0fcf33b8
swr: More flexible and convenient buffering
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-03-25 21:49:42 +02:00
15890d67c1
swr: drop SWR_CH_MAX with the next major ABI bump
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-03-24 23:20:46 +01:00
947215a261
swr: dont use SWR_CH_MAX in the public function declaration.
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This change should make no binary difference to the generated code.
the API version is just bumped for correctness sake, this is not
really a API or ABI change.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-03-24 23:03:17 +01:00
1937c4e0b9
swr: make SwrContext a typedef.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-03-24 22:56:24 +01:00
74656bdd4c
swresample: support up to 32 channels
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-03-24 22:38:14 +01:00
7b4e1466d4
Exit ffmpeg if swr_convert() fails.
2012-02-27 19:02:28 +01:00
560b224f53
libswr: allow to set custom matrices.
2012-02-20 20:46:35 +01:00
741aca7936
libswresample: introduce int swr_set_compensation() instead of void swr_compensate()
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The new version returns AVERROR(EINVAL) is the specified paramters are invalid,
and also creates the resampler if none was used so far.
Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-09 04:16:06 +01:00
320b8d6335
swr: fix swresample_version()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 23:26:02 +01:00
3339f87dbd
swr: increase LIBSWRESAMPLE_VERSION_MICRO to 100
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-22 03:09:41 +01:00
4468ad827a
swr: add swresample_version swresample_configuration and swresample_license
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-22 03:08:47 +01:00
58205edcc6
swr: use native planar sample formats.
2011-11-24 16:55:45 +01:00
eafa2b6005
swr: introduce a public function to customize the channel mapping.
2011-11-17 18:30:03 +01:00
68d3144e89
swr: doxycomment public API.
2011-11-17 17:56:55 +01:00
809631af1a
swr: bump minor version.
2011-11-17 10:16:07 +01:00
645c61fb2b
swr: rename swr_alloc2() to swr_alloc_set_opts().
2011-11-17 10:16:07 +01:00
f5cd136f2b
ffmpeg: add -map_channel option.
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Based on an initial work by Baptiste Coudurier.
2011-11-04 19:40:32 +01:00
5cd1580ff8
swr: document how flushing works and bump minor version.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-04 16:34:39 +01:00
b5875b9111
Add libswresample.
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Similar to libswscale this does resampling and format convertion, just for audio
instead of video.
changing sampling rate, sample formats, channel layouts and sample packing all
in one with a very simple public interface.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-19 07:04:17 +02:00
Michael Niedermayer
Carl Eugen Hoyos
Nicolas George
Marton Balint
Clément Bœsch