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Author SHA1 Message Date
Michael Niedermayer
291d464161 swresample: fix AV_CH_LAYOUT_STEREO_DOWNMIX input 
Fixes Ticket 3542

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-24 01:25:46 +02:00
Michael Niedermayer
417ae6281b Merge commit '7cade8ea2bb19e78dae42b29720535a70fb2ae84' 
* commit '7cade8ea2bb19e78dae42b29720535a70fb2ae84':
  on2avc: change a comment at #endif to match actual define

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 23:03:20 +02:00
Michael Niedermayer
23cd5cb18f avcodec/fic: avoid 2 additions per idct row 
before:
5225 decicycles in IDCT, 32756 runs, 12 skips

after:
5057 decicycles in IDCT, 32765 runs, 3 skips

Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 22:34:31 +02:00
Michael Niedermayer
c26b4b6f55 fate/libswresample: use linear interpolation on both aresample filters 
This also tests LINEAR_CORE_FLT_SSE

Found-by: jamrial
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 22:05:47 +02:00
Michael Niedermayer
fc145e576a avformat/h263dec: Fix h263 probe 
The code was missing 1 bit in the src format

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 21:54:13 +02:00
Luca Barbato
152b797cd6 flv: Do not mangle dts values for negative cts 
Some applications really mean to send negative pts.
 2014-04-23 21:20:17 +02:00
Luca Barbato
5d983fdbca flv: Warn only once 
No point in sending the message multiple time.
 2014-04-23 21:19:27 +02:00
Michael Niedermayer
2c4862e7a1 avfilter/avcodec: Use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 21:13:53 +02:00
Michael Niedermayer
0bfb1e9238 avdevice/jack_audio: use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 21:13:31 +02:00
Luca Barbato
374fdc8c07 flv: Improve log messages 
Messages should start with a capital letter and possibly end with a "."
if they are statements.
 2014-04-23 21:04:20 +02:00
Kostya Shishkov
7cade8ea2b on2avc: change a comment at #endif to match actual define 2014-04-23 20:54:29 +02:00
Michael Niedermayer
56efd98a65 Merge commit 'e2834567d73bd1e46478ba67ac133cb8ef5f50fd' 
* commit 'e2834567d73bd1e46478ba67ac133cb8ef5f50fd':
  On2 AVC decoder

Conflicts:
	Changelog
	configure
	libavcodec/avcodec.h
	libavcodec/codec_desc.c
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 20:47:13 +02:00
Michael Niedermayer
ecb815e511 Merge commit 'd7eb8f903338048c0b222d92357d67f5d3b54295' 
* commit 'd7eb8f903338048c0b222d92357d67f5d3b54295':
  fic: Make warning message more accurate
  fic: Remove redundant clips
  fic: Simplify alpha blending

See: 14da7f9eb7
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 20:38:30 +02:00
Kostya Shishkov
e2834567d7 On2 AVC decoder 2014-04-23 19:57:44 +02:00
Derek Buitenhuis
14da7f9eb7 fic: Support rendering cursors 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-04-23 13:31:22 -04:00
Derek Buitenhuis
d7eb8f9033 fic: Make warning message more accurate 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-04-23 17:53:00 +01:00
Derek Buitenhuis
7596fc3d4b fic: Remove redundant clips 
The equations can't overflow or underflow anyway.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-04-23 12:40:39 -04:00
Michael Niedermayer
1aa388d439 avcodec/jpeg2000dwt: use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 15:52:45 +02:00
Michael Niedermayer
7de2cea8a9 avcodec/motionpixels: use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 15:52:28 +02:00
Michael Niedermayer
c161134035 avcodec/snow_dwt: use av_malloc(z)_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 15:51:41 +02:00
kyh96403
f21c263c89 avformat/rtmppkt: Fix random crash 
Fixes Ticket3564

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 15:10:42 +02:00
Stefano Sabatini
1ba59b1cbe ffprobe: fix scaling of vali in value_string() in case -prefix is selected 
Fix trac ticket #3523.
 2014-04-23 10:32:42 +02:00
Stefano Sabatini
bf411fffd4 examples: rename avcodec.c to decoding_encoding.c 
Restore the old name, which was more meaningful and consistent with the
names of the other examples.
 2014-04-23 10:32:42 +02:00
Michael Niedermayer
dc6a17cf74 avformat/mux: Check for and remove invalid packet durations 
Fixes assertion failure
Fixes Ticket3575

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 06:55:33 +02:00
Michael Niedermayer
b9017fdd42 avformat/flvdec: also include file position in debug output 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 03:55:41 +02:00
Michael Niedermayer
e79b15f5f1 avutil/avutil.h: remove duplicate rational.h include 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 00:58:15 +02:00
Michael Niedermayer
d3f3035f08 Merge commit 'b0bdc2a7123abd0287de435726ab68e9e475a8d8' 
* commit 'b0bdc2a7123abd0287de435726ab68e9e475a8d8':
  avutil: move av_get_time_base_q() after include rational.h

See: c7251fec39
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 00:48:02 +02:00
Michael Niedermayer
c2cd0945c9 Merge commit '502512ea0f179165782777265f441d4061ff6012' 
* commit '502512ea0f179165782777265f441d4061ff6012':
  avutil: Add av_get_time_base_q()

Conflicts:
	doc/APIchanges
	libavutil/utils.c
	libavutil/version.h

See: dac7e8a94e
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 00:38:39 +02:00
Michael Niedermayer
4b6bb7bfe1 Merge commit '9155c595f1a9c5a089a59e2c0aefdfabd0a6c59b' 
* commit '9155c595f1a9c5a089a59e2c0aefdfabd0a6c59b':
  fic: Support rendering cursors

Not merged as the commit is missing changes that where replied to with "done" on ffmpeg-devel

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 00:19:12 +02:00
Michael Niedermayer
83412f00e9 Merge commit '40b331e1f41cf118bd1b0807cac801437255636f' 
* commit '40b331e1f41cf118bd1b0807cac801437255636f':
  fic: Use proper quantization matrix index

See: 6d149d2818
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-22 23:58:21 +02:00
Derek Buitenhuis
e299cb2cd3 fic: Simplify alpha blending 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-04-22 17:51:43 -04:00
Michael Niedermayer
cc17ff8826 Merge commit '3956a5e0ea46ed7e27ca888fe11c47986ad99261' 
* commit '3956a5e0ea46ed7e27ca888fe11c47986ad99261':
  aarch64: NEON vorbis_inverse_coupling

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-22 23:51:19 +02:00
Michael Niedermayer
59bfddfcda Merge commit '8f9fe6ae3461ce270bce6b7083fda5ec314cdad4' 
* commit '8f9fe6ae3461ce270bce6b7083fda5ec314cdad4':
  aarch64: NEON fixed/floating point MPADSP apply_window

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-22 23:45:50 +02:00
Michael Niedermayer
b0bdc2a712 avutil: move av_get_time_base_q() after include rational.h 
Fix compilation

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-04-22 17:35:51 -04:00
Michael Niedermayer
96a4d0c1c3 Merge commit 'f4d5a2cc35fcdf06ec031fabe8b0710e995fe924' 
* commit 'f4d5a2cc35fcdf06ec031fabe8b0710e995fe924':
  aarch64: NEON float to s16 audio conversion

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-22 23:33:07 +02:00
Michael Niedermayer
ef1961e7fc Merge commit 'ee2bc5974fe64fd214f52574400ae01c85f4b855' 
* commit 'ee2bc5974fe64fd214f52574400ae01c85f4b855':
  aarch64: NEON float (i)MDCT

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-22 23:27:02 +02:00
Michael Niedermayer
13f4428915 Merge commit '650c4300d94aa9398ff1dd4f454bf39eaa285f62' 
* commit '650c4300d94aa9398ff1dd4f454bf39eaa285f62':
  aarch64: NEON float FFT

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-22 23:06:24 +02:00
Michael Niedermayer
c7251fec39 avutil: move av_get_time_base_q() after include rational.h 
Fix compilation

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-22 22:44:14 +02:00
Derek Buitenhuis
dac7e8a94e avutil: Add av_get_time_base_q() 
This fixes usage of AV_TIME_BASE_Q in C++ applications, which
cannot use compound literals directly in their code.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-04-22 16:38:33 -04:00
Derek Buitenhuis
502512ea0f avutil: Add av_get_time_base_q() 
This fixes usage of AV_TIME_BASE_Q in C++ applications, which
cannot use compound literals directly in their code.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-04-22 16:32:35 -04:00
Derek Buitenhuis
6d149d2818 fic: Use proper quantization matrix index 
The matrices are not zigzagged.

Fixes artefacting.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-04-22 16:22:08 -04:00
Derek Buitenhuis
9155c595f1 fic: Support rendering cursors 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-04-22 21:20:23 +01:00
Derek Buitenhuis
40b331e1f4 fic: Use proper quantization matrix index 
The matrices are not zigzagged.

Fixes artefacting.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-04-22 21:20:23 +01:00
Janne Grunau
3956a5e0ea aarch64: NEON vorbis_inverse_coupling 
From the ARMv7 NEON version. 16 times faster as the C version, overall
more than 12% faster vorbis decoding on Apple's A7.
 2014-04-22 22:01:45 +02:00
Janne Grunau
8f9fe6ae34 aarch64: NEON fixed/floating point MPADSP apply_window 
30%/25% (fixed/float) faster mp3 decoding on Apple's A7. The floating
point decoder is approximately 7% faster.
 2014-04-22 22:01:45 +02:00
Reimar Döffinger
ab14bcb104 Add "const" to avoid compiler warning. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-04-22 20:44:31 +02:00
Reimar Döffinger
3bd7a7149f Add missing ';'. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-04-22 20:44:31 +02:00
Reimar Döffinger
8cbf0827e1 Various small spelling fixes. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-04-22 20:44:31 +02:00
Michael Niedermayer
994a582a02 avcodec/dvbsubdec: use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-22 20:08:30 +02:00
Michael Niedermayer
ea8e089ff7 avcodec/cook: use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-22 20:08:30 +02:00