Reimar Döffinger
d9e2aceb7f
Add missing "const" all over the place.
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Only "./configure --enable-gpl" on x86 was tested.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-08-29 18:57:25 +02:00
Michael Niedermayer
c939eea107
Merge commit ' 11db644a8e'
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* commit '11db644a8e
2014-08-17 21:43:06 +02:00
Luca Barbato
11db644a8e
lavr: Update the planar check in ff_audio_convert
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Leftover from fbc0b86599
2014-08-17 16:11:02 +02:00
Michael Niedermayer
78eaaa857e
Merge commit ' fb1ddcdc8f'
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* commit 'fb1ddcdc8f
2014-08-10 18:20:37 +02:00
Luca Barbato
fb1ddcdc8f
avresample: Introduce AVFrame-based API
2014-08-10 14:26:37 +02:00
Michael Niedermayer
a57ece0cb4
Merge commit ' 1985c2e75c'
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* commit '1985c2e75c
2014-08-10 00:26:45 +02:00
Michael Niedermayer
3e41d2e612
Merge commit ' f4c444e17d'
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* commit 'f4c444e17d
2014-08-09 22:19:45 +02:00
Anton Khirnov
1985c2e75c
Bump major versions of all libraries.
2014-08-09 16:58:33 +00:00
Anton Khirnov
f4c444e17d
Postpone API-incompatible changes until the next bump.
2014-08-09 16:57:10 +00:00
Michael Niedermayer
c62fea7574
Merge commit ' fbc0b86599'
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* commit 'fbc0b86599
2014-08-04 02:49:48 +02:00
Justin Ruggles
fbc0b86599
lavr: Do not change the sample format for mono audio
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This treats mono as planar internally within libavresample rather
than changing the sample format.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-08-03 23:13:26 +02:00
Michael Niedermayer
bdb2e80e88
Merge commit ' b2d4565422'
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* commit 'b2d4565422
2014-05-29 01:23:22 +02:00
Luca Barbato
b2d4565422
avresample: Add avresample_get_out_samples
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Utility function to get the upper bound on the number of samples the
resampler would output.
2014-05-28 22:04:56 +02:00
Michael Niedermayer
3d7218d932
Merge commit ' 449511740f'
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* commit '449511740f
2014-05-13 22:40:32 +02:00
Janne Grunau
449511740f
build: handle library dependencies in configure
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Instead of setting FFLIBS in each library Makefile configure
exports FFLIBS-$library in config.mak.
2014-05-13 20:02:01 +02:00
Michael Niedermayer
e32fc9b45b
Merge commit ' a24a252709'
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* commit 'a24a252709
2014-04-25 01:19:27 +02:00
Michael Niedermayer
26953ed2e3
Merge commit ' cae8df7875'
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* commit 'cae8df7875
2014-04-25 01:17:15 +02:00
Janne Grunau
a24a252709
aarch64: NEON optimized FIR audio resampling
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Optimized for the default filter length 16.
30% faster opus silk decoding.
2014-04-24 18:28:26 +02:00
Janne Grunau
cae8df7875
lavr: define ResampleContext in resample.h
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Required for arch optimized resampling.
2014-04-24 18:28:26 +02:00
Michael Niedermayer
96a4d0c1c3
Merge commit ' f4d5a2cc35'
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* commit 'f4d5a2cc35
2014-04-22 23:33:07 +02:00
Janne Grunau
f4d5a2cc35
aarch64: NEON float to s16 audio conversion
2014-04-22 19:35:41 +02:00
Michael Niedermayer
11d187b377
Merge commit ' 21d8f4da91'
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* commit '21d8f4da91
2014-04-17 21:07:25 +02:00
Anton Khirnov
21d8f4da91
resample: remove an unneeded context variable
2014-04-17 20:08:19 +02:00
Michael Niedermayer
c11aa9d29a
Merge commit ' ac976ed91e'
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* commit 'ac976ed91e
2014-04-13 14:33:42 +02:00
Michael Niedermayer
cbfa71d689
Merge commit ' f7c5fd8151'
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* commit 'f7c5fd8151
2014-04-13 14:03:02 +02:00
Anton Khirnov
ac976ed91e
lavr: allocate the resampling buffer with a positive size
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This fixes cases where very few input samples (fewer than needed for one
output sample) are passed to lavr at the beginning.
CC:libav-stable@libav.org
2014-04-13 11:21:20 +02:00
Anton Khirnov
f7c5fd8151
resample: implement flushing
2014-04-13 11:15:45 +02:00
Michael Niedermayer
662a8d8827
Merge commit ' 254c95cdd1'
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* commit '254c95cdd1
2014-04-11 20:39:04 +02:00
Michael Niedermayer
65088b925a
Merge commit ' be394968c8'
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* commit 'be394968c8
2014-04-11 20:38:38 +02:00
Michael Niedermayer
6d6bd16fce
Merge commit ' eed752d61d'
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* commit 'eed752d61d
2014-04-11 20:23:33 +02:00
Michael Niedermayer
fb7d64df7e
Merge commit ' 3c84f6b5d2'
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* commit '3c84f6b5d2
2014-04-11 19:34:31 +02:00
Michael Niedermayer
671f908657
Merge commit ' f20892eb67'
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* commit 'f20892eb67
2014-04-11 19:34:03 +02:00
Michael Niedermayer
c04961fa0f
Merge commit ' b9dea23766'
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* commit 'b9dea23766
2014-04-11 19:24:03 +02:00
Anton Khirnov
254c95cdd1
resample: split linear into its own function
2014-04-11 16:34:02 +02:00
Anton Khirnov
be394968c8
resample: add initial padding explicitly
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This simplifies the code, since we do not have to deal with a possibly
negative source index anymore.
2014-04-11 16:33:46 +02:00
Anton Khirnov
eed752d61d
resample: drop useless abs()
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negative sample_index is handled in the block above.
2014-04-11 16:28:11 +02:00
Anton Khirnov
3c84f6b5d2
resample: reindent
2014-04-11 16:27:22 +02:00
Anton Khirnov
f20892eb67
resample: split the nearest neighbour path into a separate function pointer
2014-04-11 16:26:36 +02:00
Anton Khirnov
b9dea23766
resample: fix avresample_get_delay() return value
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The correct "next" input sample is not the first sample of the
resampling buffer, but the center sample of the filter_length-sized
block at the beginning.
CC:libav-stable@libav.org
2014-04-11 16:21:25 +02:00
Michael Niedermayer
ebb21887b8
Merge commit ' 01c5779f56'
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* commit '01c5779f56
2014-04-05 19:16:39 +02:00
Diego Biurrun
01c5779f56
x86: Drop some unnecessary YASM ifdefs
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Dead code elimination is enough to avoid undefined references in these cases.
2014-04-04 19:08:05 +02:00
Michael Niedermayer
0371eaebcd
Merge commit ' aba70bb538'
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* commit 'aba70bb538
2014-03-26 14:50:55 +01:00
Diego Biurrun
aba70bb538
Add missing headers to make template files compile (more) standalone
2014-03-26 04:31:27 -07:00
Michael Niedermayer
246eae98cf
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
lavr: return an error if a avresample_open() is called on an open context
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-22 21:12:02 +01:00
Michael Niedermayer
5367c0be62
Merge commit ' 7e86c27b4e'
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* commit '7e86c27b4e
2014-02-22 21:06:02 +01:00
Anton Khirnov
1db03a6864
lavr: return an error if a avresample_open() is called on an open context
2014-02-22 20:53:09 +01:00
Anton Khirnov
7e86c27b4e
lavr: add a function for checking whether AVAudioResampleContext is open
2014-02-22 20:52:36 +01:00
Michael Niedermayer
b08f554fdc
Merge commit ' 76a75c523c'
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* commit '76a75c523c
2014-02-08 18:38:17 +01:00
Tim Walker
76a75c523c
lavr: mix front center channel as indicated in the ATSC A/52 specification.
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When mixing 3 front channels into 2, the center channel is mixed into left and right with the center mix level, not -3dB.
2014-02-08 13:42:55 +01:00
Michael Niedermayer
bf90abe1dd
Merge commit ' 5bcbb516f2'
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* commit '5bcbb516f2
2014-02-08 00:48:26 +01:00
