virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-23 12:43:46 +02:00
Code Issues Releases Activity
40,637 Commits 37 Branches 400 Tags 465 MiB
57bc91c710
Commit Graph

40637 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Michael Niedermayer
57bc91c710 libswresample: Change FLOAT_TO_INT32_N to need 1 register less 
same speed on sandy bridge

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-13 20:44:08 +02:00
Michael Niedermayer
ecfdd125f1 libswresample-simd: rename 6ch pack to what it is 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-13 20:31:12 +02:00
Michael Niedermayer
429b964e25 libswresample-simd: make the converter registers parameters 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-13 20:30:13 +02:00
Michael Niedermayer
b3915c4b70 libswresample: cosmetics 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-13 19:32:06 +02:00
Michael Niedermayer
24c0d1583c libswresample: unaligned AVX/SSE4 float and int32 6ch pack 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-13 19:31:59 +02:00
Justin Ruggles
6f67d9833b libswresample: Implement MMX, SSE4 and AVX 6ch float and int32 packing function. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-13 19:31:59 +02:00
Piotr Bandurski
6108e1be2f wmvenc: check if width is multiple of 2 
The width of wmv1/2 video must be multiple of 2 or win32 codec will fail to decode it (WMP displays black screen).

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-13 19:30:32 +02:00
Clément Bœsch
ca297513f0 lavf/mp3enc: support MPEG-2 and MPEG-2.5 sample rates when writing Xing header. 2012-05-13 16:49:17 +02:00
Carl Eugen Hoyos
1f2f031c2f Set bits_per_raw_sample when decoding libopenjpeg images. 
Reviewed-by: Michael Bradshaw
 2012-05-13 16:45:31 +02:00
Michael Niedermayer
1337c6cf15 mpeg1enc: dont use size extension. 
the spec doesnt mention this extension for mpeg1

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-13 11:25:24 +02:00
Michael Niedermayer
038eb59b3a mpeg2dec: support slice_vertical_position_extension 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-13 11:24:46 +02:00
Michael Niedermayer
6b0a0dc555 mpeg2enc: check input dimensions 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-13 11:24:46 +02:00
Michael Niedermayer
d5df0df848 mpeg1enc: check input dimensions 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-13 11:24:46 +02:00
Michael Niedermayer
f153dfc9e4 h263enc: test that dimensions are a multiple of 4 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-13 11:24:46 +02:00
Michael Niedermayer
1caf614bec Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  lavfi: autoinsert resample filter when necessary.
  lavfi: add lavr-based audio resampling filter.
  x86: vc1: drop MMX loop filter implementation, which uses MMX2 instructions.

Conflicts:
	configure
	doc/filters.texi
	libavcodec/x86/vc1dsp_mmx.c
	libavfilter/Makefile
	libavfilter/allfilters.c
	libavfilter/avfiltergraph.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-13 00:13:49 +02:00
Michael Niedermayer
ad6f006081 avfilter: fix regression since addition of extended_data to audio 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-12 23:46:43 +02:00
Michael Niedermayer
70e9308dec ffmpeg: preserve bits_per_coded sample on stream copy. 
Fixes Ticket1124

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-12 21:23:18 +02:00
Clément Bœsch
be062de9d4 doc/examples: add libswresample in the libraries. 
It is required for audio filtering.
 2012-05-12 19:58:44 +02:00
Clément Bœsch
55e5f105d3 doc/examples: use buffersrc.h instead of deprecated asrc_abuffer.h. 2012-05-12 19:58:36 +02:00
Clément Bœsch
8c3c7dbbb9 doc/examples: add programs to .gitignore. 2012-05-12 19:58:33 +02:00
Michael Niedermayer
70f133fb54 h263enc: check w/h for validity 
Fixes Ticket1063

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-12 18:49:34 +02:00
Anton Khirnov
012f04a277 lavfi: autoinsert resample filter when necessary. 2012-05-12 18:09:29 +02:00
Anton Khirnov
d371e7b988 lavfi: add lavr-based audio resampling filter. 2012-05-12 18:09:28 +02:00
Clément Bœsch
9188294d30 doc/examples: fix typo. 2012-05-12 18:08:26 +02:00
Clément Bœsch
5b55c7f4e9 doc/examples: add -O2 in CFLAGS. 2012-05-12 17:59:41 +02:00
Clément Bœsch
072c2c08bf doc/examples: add missing math.h include in decoding/encoding example. 
The header is required for the sin() function.
 2012-05-12 17:59:41 +02:00
Clément Bœsch
2f197a20cf doc/examples: link decoding_encoding and muxing with math lib. 
These two examples use the sin() function.
 2012-05-12 17:59:41 +02:00
Clément Bœsch
9a19341e6e doc/examples: rename LDFLAGS to LDLIBS. 2012-05-12 17:59:41 +02:00
Clément Bœsch
4522df52aa lavfi: remove audio.h include from avfilter.h. 
avfilter.h is a public header and the unexported audio.h header contains
only internal prototypes.
 2012-05-12 17:59:41 +02:00
Michael Kostylev
ea60dfe284 x86: vc1: drop MMX loop filter implementation, which uses MMX2 instructions. 2012-05-12 14:02:45 +02:00
Carl Eugen Hoyos
db11fc5392 Fix flashsv2 encoder error message. 2012-05-12 13:11:56 +02:00
Michael Niedermayer
2a37ac042f flashsv2enc: fix division by zero 
Fixes other half of Ticket1105

Found-by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-12 12:07:02 +02:00
Michael Niedermayer
40d8c89cb6 flashsvenc: fix image sizes below 192x192 
Fixes half of Ticket1105

Found-by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-12 12:06:37 +02:00
Michael Niedermayer
d04956344d tiffenc: fix out of array read 
Fixes ticket1112

Found-by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-12 10:58:08 +02:00
Michael Niedermayer
3b5632479e snow: fix 32x32 encoding 
Fixes ticket1083

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-12 03:36:17 +02:00
Michael Niedermayer
9eb99ab25b Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  fate: employ better names and add a convenient shorthand for vp6 tests
  arm/neon: dsputil: use correct size specifiers on vld1/vst1
  arm: dsputil: prettify some conditional instructions in put_pixels macros
  vqavideo: change x/y loop counters to the usual pattern
  avconv: use lrint() for rounding double timestamps

Conflicts:
	tests/ref/fate/vc1-ism

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-11 20:57:39 +02:00
Michael Niedermayer
de1824e970 mpeg12: fix logic that prevents extradata from being parsed twice. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-11 18:46:56 +02:00
Michael Niedermayer
e20f46481b mpeg12: print an error when there was a frame in extradata. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-11 18:46:56 +02:00
Carl Eugen Hoyos
6d376346eb Allow decoding of j2k images with bpp<8 and 8<bpp<16 with libopenjpeg. 
Fixes one of several problems described in ticket #1279.
 2012-05-11 17:50:28 +02:00
Michael Niedermayer
75a9479b39 lavf: extend the avi raw hack to mov 
Fixes ticket1194

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-11 16:53:22 +02:00
Michael Niedermayer
30fc710556 lavf: print a matching tag in case of code tag validation failure 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-11 16:52:47 +02:00
Michael Niedermayer
44391f706b lavfutils: ff_load_image: Initialize context 
should fix  ticket1264

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-11 15:07:26 +02:00
Michael Niedermayer
6bb35f4351 mpegtsenc: fix 10l typo, wrong stream 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-11 14:13:07 +02:00
Michael Niedermayer
3700f655c5 mpegtsenc: check max_delay in write_packet_internal(). 
Checking it during PES writing is too late.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-11 13:41:06 +02:00
Michael Niedermayer
9c409e568f mpegtsenc: fix delay type 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-11 13:40:40 +02:00
Diego Biurrun
ec2dbec84d fate: employ better names and add a convenient shorthand for vp6 tests 2012-05-11 10:50:28 +02:00
Michael Niedermayer
940be96540 dcaenc: fix out of array read 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-11 03:33:59 +02:00
Michael Niedermayer
8616c44606 ffmpeg: fix deinterlace 
Fixes ticket1295

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-11 02:45:34 +02:00
Mans Rullgard
e54e6f25cf arm/neon: dsputil: use correct size specifiers on vld1/vst1 
Change the size specifiers to match the actual element sizes
of the data.  This makes no practical difference with strict
alignment checking disabled (the default) other than somewhat
documenting the code.  With strict alignment checking on, it
avoids trapping the unaligned loads.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-05-10 22:56:37 +01:00
Mans Rullgard
2eba6898c9 arm: dsputil: prettify some conditional instructions in put_pixels macros 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-05-10 22:56:09 +01:00