virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-02 03:06:28 +02:00
Code Issues Releases Activity
64,072 Commits 37 Branches 400 Tags 460 MiB
e7fc5d53a0
Commit Graph

64072 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Rafaël Carré
9affa784a0 vp9 encoder: use a decent default speed setting 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-06-17 21:38:43 +02:00
Josh Allmann
74bc945805 flvenc: Don't over-count metadata. 
Over-counting occurs if framerate is not set.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-06-17 21:38:21 +02:00
Tristan Matthews
4910684492 tiffenc: fix packet size calculation 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-06-17 21:24:12 +02:00
Michael Niedermayer
f9cd317223 Merge commit 'fe4d5fe9361162f9033ff1bd84bfc1b2091ba785' 
* commit 'fe4d5fe9361162f9033ff1bd84bfc1b2091ba785':
  jpeg2000: Mark static data init functions as av_cold

Conflicts:
	libavcodec/jpeg2000.c
	libavcodec/jpeg2000dec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-17 20:42:10 +02:00
Diego Biurrun
fe4d5fe936 jpeg2000: Mark static data init functions as av_cold 2014-06-17 08:44:07 -07:00
Michael Niedermayer
a50c6f99b4 ffplay: remove -ec handling code 
Its handled by the generic option code

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-17 17:31:29 +02:00
plepere
92cccb7bcd avcodec/hevc: new idct + asm 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-17 13:23:36 +02:00
Michael Niedermayer
fa0d0fb42e Merge commit '71d6551e674c86d07c165439c2bf6613b3892307' 
* commit '71d6551e674c86d07c165439c2bf6613b3892307':
  avconv: use the correct variable in comparison

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-17 12:58:16 +02:00
Anton Khirnov
71d6551e67 avconv: use the correct variable in comparison 2014-06-17 09:01:26 +02:00
Michael Niedermayer
61df0819d4 avcodec/cavsdec: fix low delay decoding 
Fixes Ticket1095

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-17 02:30:28 +02:00
Michael Niedermayer
2fbdfba0f2 avformat/flvdec: Support live flv / NGINX RTMP streams 
Fixes Ticket3553

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 23:43:11 +02:00
Michael Niedermayer
293d5d7a8e swscale/input: fix harmless integer overflow 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 23:28:32 +02:00
Simon Thelen
389d45351e version string: add copyright line to version string 
Show the copyright when running `ffmpeg -version'. This is useful for
end users trying to determine whether they are using FFmpeg or Libav.

Signed-off-by: Simon Thelen <ffmpeg@c-14.de>
 2014-06-16 10:24:28 -08:00
Michael Niedermayer
e6f9fc4adc avcodec/bitstream: try to make vlc init code inherently thread safe 
also remove spinlock, it doesnt work on AIX

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 20:09:21 +02:00
Michael Niedermayer
f7f96cf4bc avcodec/bitstream: fill invalid vlc tables entries as last pass instead of first 
This avoids writing entries twice

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 19:10:32 +02:00
Michael Niedermayer
600cbf3672 avcodec/bitstream: zero vlc tables on allocation 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 19:10:32 +02:00
Carl Eugen Hoyos
189ffeafd4 Force aix strip to work on 32 and 64 bit by default. 2014-06-16 16:46:10 +02:00
Michael Niedermayer
7eae8cd870 avcodec/h264: fix frame skip code 
Fixes Ticket3475

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 13:28:52 +02:00
Michael Niedermayer
9025072e6c avcodec/h264_slice: support skipping loop filtering for non key frames 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 13:18:55 +02:00
Michael Niedermayer
9140d37af2 avcodec/h264: use the correct level for droping non intra frames 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 13:18:43 +02:00
Michael Niedermayer
8a4a84a70a Merge commit '83aa4fc3feec7389ac781fece1e994f2dfd7ebdb' 
* commit '83aa4fc3feec7389ac781fece1e994f2dfd7ebdb':
  configure: Directly support Android as target OS

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 13:13:47 +02:00
Michael Niedermayer
60058c1880 Merge commit '766f2d965ff1948749c37f26a714adb8aa89c4a9' 
* commit '766f2d965ff1948749c37f26a714adb8aa89c4a9':
  gitignore: add dylib and swp entries

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 13:04:41 +02:00
Michael Niedermayer
f0fbd9105b Merge commit '711aa2a82727907f778fb8aa9a93aff2120170f2' 
* commit '711aa2a82727907f778fb8aa9a93aff2120170f2':
  lavf: dump stream side data when probing

Conflicts:
	libavformat/dump.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 12:54:36 +02:00
Michael Niedermayer
7b7afaf849 avformat/dump: put copyright back from the file from which dump.c was split out 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 12:48:19 +02:00
Michael Niedermayer
83d100baea Merge commit '2dc265619a2fc9c6f9aff7ac2bcdbcb90e9610cb' 
* commit '2dc265619a2fc9c6f9aff7ac2bcdbcb90e9610cb':
  lavf: group dump functions together

Conflicts:
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 12:48:03 +02:00
Michael Niedermayer
593dc5aed9 Merge commit '5a69ded12aaf2bd3baed5d1d644ef23cfecef87f' 
* commit '5a69ded12aaf2bd3baed5d1d644ef23cfecef87f':
  vf_showinfo: print display transformation values

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 12:09:20 +02:00
Luca Barbato
83aa4fc3fe configure: Directly support Android as target OS 2014-06-16 10:52:29 +02:00
Vittorio Giovara
766f2d965f gitignore: add dylib and swp entries 2014-06-16 01:31:37 -04:00
Michael Niedermayer
b152152df3 Add nointra AVDiscard level 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 04:04:13 +02:00
Michael Niedermayer
fdb6f66def Merge remote-tracking branch 'cehoyos/master' 
* cehoyos/master:
  Do not suggest to use gas-preprocessor on aix where it doesn't work.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 01:38:48 +02:00
Ronald S. Bultje
edf930472b swr: reindent. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 01:33:32 +02:00
Michael Niedermayer
20c7baf832 avcodec/huffyuvdec: Fix fill value for truncated bitstreams 
Found-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 01:07:42 +02:00
Carl Eugen Hoyos
08235708d8 Do not suggest to use gas-preprocessor on aix where it doesn't work. 2014-06-16 01:01:40 +02:00
Christophe Gisquet
f6577bd9cf huffyuvdec: use unsafe bitstream reader 
The reader reads in chunks of 11 bits at most, and at most 3 times. The unsafe
reader therefore may read 6 chunks instead of 1 in worst case, ie 8 bytes,
which is within the padding tolerance.

The reader ends up being ~10% faster. Cumulative effect of unsafe reading and
code block swapping on 3 sequences is for 1 thread, decoding time goes from
23.3s to 19.0s.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 00:52:09 +02:00
Christophe Gisquet
02bffc560f huffyuv: fate: add a BGR24 test 
It was previously untested.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 00:38:03 +02:00
Kieran
bc21260e64 hevc: Fix 4K sample video 
Reviewed-by: smarter
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-15 23:24:11 +02:00
Michael Niedermayer
c1b15c16ef avformat/smoothstreamingenc: Use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-15 23:21:46 +02:00
Carl Eugen Hoyos
b67bcd784d Fix compilation on ppc64 and ppc with pic if gas-preprocessor is installed. 2014-06-15 22:51:23 +02:00
Anshul Maheshwari
fbb59a3bf4 avcodec/dvbsubdec: Split save_subtitle_set() out 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-15 20:16:49 +02:00
Anshul Maheshwari
77ade55fe5 avcodec/dvbsubdec: add AVClass to context 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-15 19:59:26 +02:00
Anshul Maheshwari
9a11b33a2d avcodec/dvbsubdec: restructure version check 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-15 19:56:09 +02:00
Michael Niedermayer
153b5fb2fd avformat/framecrcenc: print the checksum and size of extradata as well 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-15 18:07:03 +02:00
Christophe Gisquet
29f427c239 huffyuvdec: remove somewhat deprecated code 
The old code was reserving the 0xFFFF entry to represent an inexisting
entry/codeword. These entries are now detected through their length
being <= 0. As this entry is often used for the residuals (-1,-1), which
should be among the most frequent, it is particularly important to not
reserve it.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-15 17:43:47 +02:00
Christophe Gisquet
eb6f6f25dc MAINTAINERS: Add Co maintainer for huffyuv*, rv4*, vc1* 
Patch by: Christophe Gisquet
Commit Message by commiter

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-15 16:24:39 +02:00
Michael Niedermayer
e9c477059d avcodec/huffyuvdec: assume vlcs can be 32 instead of 31 bits max 
This should avoid a division as well

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-15 16:20:34 +02:00
Christophe Gisquet
9dc1791977 huffyuvdec: swap code blocks 
The effect is not really deterministic, as it seems to be a combination
on x86_64 of fewer registers used, different jump offsets and, for all
archs, of likely branches.

Speedup is around 15%.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-15 15:13:28 +02:00
Ronald S. Bultje
083cd3d1f7 swr: compile mmx2 s16p functions only on x86-32. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-15 13:34:53 +02:00
Christophe Gisquet
9107612818 x86util: add and use RSHIFT/LSHIFT macros 
Those macros take a byte number as shift argument, as this argument
differs between MMX and SSE2 instructions.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-15 13:19:27 +02:00
Christophe Gisquet
2a1158ff3b fate: yadif: add >8 bit tests 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-15 13:13:11 +02:00
Christophe Gisquet
56a795e34f aandcttab: fix spelling 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-15 12:11:46 +02:00