virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-12 19:18:44 +02:00
Code Issues Releases Activity
53,862 Commits 37 Branches 400 Tags 463 MiB
d97044640c
Commit Graph

53862 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Michael Niedermayer
b67fe48f34 jpeg2000/j2k: merge getsigctxno() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 18:07:48 +02:00
Michael Niedermayer
69b9773980 j2k: s/getnbctxno/getsigctxno/g 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 18:07:48 +02:00
Michael Niedermayer
5157ec89ef j2k: redesign vert_causal_ctx_csty implementation 
The old implementation was incomplete and could not have worked
This also fixes some warnings
New code is untested as i dont seem to have a sample file that uses this.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 18:07:48 +02:00
Kostya Shishkov
0418cbf081 fix scalarproduct_and_madd_int16_altivec() for orders > 16 
the second and third sources were incremented only by half of the needed size
 2013-05-26 16:10:47 +02:00
Paul B Mahol
c8e9c9275f lavfi/bbox: export bbox info to frame metadata 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 14:00:10 +00:00
Paul B Mahol
add8c63ce4 lavfi/bbox: timeline support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 14:00:09 +00:00
Paul B Mahol
7aa99a69c7 lavfi/bbox: make min_val user configurable 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 14:00:09 +00:00
Paul B Mahol
e9c3851d60 lavfi/bbox: use inlink->frame_count 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 14:00:09 +00:00
Clément Bœsch
477f4efd0f lavf/swf: remove unused assert include. 2013-05-26 15:48:50 +02:00
Michael Niedermayer
438c45c08a j2kdec: fix used bytestream function 
Found-by: durandal_1707
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 15:00:23 +02:00
Michael Niedermayer
d42106c3ac j2k: rename a few inline functions and data tables to match jpeg2000 
also inlcudes some other cosmetics

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 14:02:44 +02:00
Michael Niedermayer
c78f3e5571 j2kdec: prog_order reading from jpeg2000dec 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 13:57:56 +02:00
Michael Niedermayer
81be0965e3 j2k: merge Jpeg2000CodingStyle from jpeg2000 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 13:57:56 +02:00
Michael Niedermayer
4758e32a6c matroska_read_seek: Fix used streams for subtitle index compensation 
Might fix Ticket1907 (I have no testcase so i cant test)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 13:14:01 +02:00
Paul B Mahol
40a87a6a69 lavfi/noise: use av_image_copy_plane() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 10:52:57 +00:00
Michael Niedermayer
4cf7b87551 av_cpu_count: factorize "detected %d logical cores" message 
Also print the message just once

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 03:19:55 +02:00
Michael Niedermayer
d480b36db4 av_d2q: Avoid llrint(), its not correctly implemented in old netbsd 
This should fix some fate failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 03:19:55 +02:00
Timothy Gu
4703a345fb doc/encoders: Add documentation for libmp3lame 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-25 23:56:49 +02:00
Michael Niedermayer
ee5964cc9c Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  msvc/icl: Intel Compiler support on Windows

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-25 21:43:13 +02:00
Michael Niedermayer
efcc334c9d Merge commit '9495cd170b5786c3518419e873d94eb5e7ada11a' 
* commit '9495cd170b5786c3518419e873d94eb5e7ada11a':
  configure: Fix check_exec_crash for ICL support

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-25 21:38:17 +02:00
Michael Niedermayer
5f44f47b72 mpegvideo_enc: do not unreference frames before the code is done with them 
Fixes Ticket2592

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-25 20:30:50 +02:00
Michael Niedermayer
5292dac34c avformat/mov: Rename alt_sample_size so its name matches what it is 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-25 18:47:36 +02:00
Alex Smith
322e4194dd msvc/icl: Intel Compiler support on Windows 
Initial support for the ICL compiler on windows. Requires a new
c99wrap with ICL support (1.0.2+).

Currently not much different speed wise compared to msvc. In the
future with a few changes it can be made to support the inline asm.
This would be the primary reason for using it.

Passed all fate tests, versions tested:
    13.1.1.171 (2013 Update 3) x86 and x64
    12.1.5.344 (2011 Update 11) x86 and x64

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-05-25 17:52:44 +02:00
Giorgio Vazzana
7e03886bbb avutil/md5: reindent after previous commits 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-25 16:11:08 +02:00
Michael Niedermayer
64eacb839e av_d2q: fix rounding for negative values 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-25 16:04:08 +02:00
Michael Niedermayer
de7d290631 av_d2q: Fix infinity check 
The old check would fail on huge but not infinite values
and the later code could then fail to handle them correctly in
some cases.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-25 16:03:50 +02:00
Paul B Mahol
8caf2da320 lavfi/afade: add timeline support 
For correct precision one may need to use asetnsamples.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-25 13:20:27 +00:00
Laurent
9495cd170b configure: Fix check_exec_crash for ICL support 
Change the check_exec_crash test to use a function pointer instead of
simply calling the function. The EBP availability test will crash when
compiled with ICL likely due to compiler optimization shenanigans.

Originally the check_exec_crash code was moved out of main to fix a
problem with gcc's treatment of non-leaf main on x86_32. Libav already
moved the code out of main but the addition of the function pointer will
prevent any inlining which fixes the remaining problem.

A function pointer is used since it is compiler agnostic (as opposed to
say __attribute__ ((noinline)) which would only work with gcc compatible
compilers).

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-05-25 12:07:56 +02:00
Michael Niedermayer
760a9754ca img2dec: support seeking with ts_from_file 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-25 12:06:14 +02:00
Michael Niedermayer
a753776ff5 img2dec: dont set start_time/duration to invalid values 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-25 12:05:32 +02:00
Andrey Utkin
70fbfd75c3 img2dec: Add ts_from_file option 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-25 11:42:28 +02:00
Paul B Mahol
2c2e69b3a2 lavfi/blend: support slice threading 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-24 21:41:28 +00:00
Michael Niedermayer
e0f2e0fcf0 vf_fade: remove unused function 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 20:50:15 +02:00
Michael Niedermayer
42bb3e4db6 avcodec: remove ff_get_logical_cpus() 
This simplifies the code

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 20:25:53 +02:00
Michael Niedermayer
0cbfbdef4a vf_fade: Support slice threaded alpha 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 20:21:40 +02:00
Michael Niedermayer
a3d62f3377 vf_fade: Fix alpha flag integration 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 20:21:40 +02:00
Paul B Mahol
af12573938 lavfi/blend: fix SW/SH calculation 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-24 17:34:22 +00:00
Michael Niedermayer
bca59d7745 fade: fix slice sizes 
This more evenly distributes the load between threads

This also fixes the chroma filtering where the filter was applied twice

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 17:47:02 +02:00
Michael Niedermayer
1d08e4b584 yadif: fix slice sizes 
This more evenly distributes the load between threads

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 17:46:57 +02:00
Michael Niedermayer
221f902f1d avfilter/vf_yadif: fix race condition 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 17:26:20 +02:00
Michael Niedermayer
fe99b1d50e Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  cpu: Include common.h for av_popcount64

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 17:19:21 +02:00
Reimar Döffinger
4059c7836a framemd5_class and md5enc_class may not be identical. 
Due the crappy issue of classes having to be unique,
we cannot even have classes with identical content,
otherwise the compiler or linker is free to merge them,
giving the same result and bugs as if we had only one class.
Besides redesigning the option code to handle this correctly
I see only the option of requiring any two classes to have
different names, but the list of requirements for
AVClasses is getting kind of unmanageable.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2013-05-24 16:28:25 +02:00
Carl Eugen Hoyos
82d105543c Fix compilation with --disable-everything --enable-filter=dctdnoiz 2013-05-24 14:19:20 +00:00
Thilo Borgmann
4a2c2a09a2 Fix compilation with --disable-everything --enable-muxer=vc1 
Suggested-by: Reimar
 2013-05-24 14:19:19 +00:00
Paul B Mahol
036e9a0417 lavfi/blend: add yuv(j)411p 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-24 14:02:37 +00:00
Michael Niedermayer
6d02bdc338 vformat/wtvenc: fix doxygen comments 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 15:36:54 +02:00
Michael Niedermayer
68ff528969 avformat/wtvdec: fix doxygen comments 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 15:36:54 +02:00
Michael Niedermayer
682f0035fb avformat/jvdec: fix doxygen comments 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 15:36:54 +02:00
Michael Niedermayer
8870cf7c0e avformat/gif: remove unneeded doxygen comment 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 15:36:54 +02:00
Michael Niedermayer
b5be1a7e23 avfilter/vf_drawtext: Fix doxygen comment 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 15:36:54 +02:00