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
44,387 Commits 37 Branches 400 Tags 463 MiB
a25dac976a
Commit Graph

44387 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Martin Storsjö
3c87039a40 arm: vp9itxfm: Only reload the idct coeffs for the iadst_idct combination 
This avoids reloading them if they haven't been clobbered, if the
first pass also was idct.

This is similar to what was done in the aarch64 version.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2016-11-30 23:53:52 +02:00
Clément Bœsch
c4c5f5386c vp9dsp: add DC only versions for idct/idct. 
before:

time ./avconv -v 0 -nostats -threads 1 -i sintel_vp9_500kbps.webm -f null -
real    0m11.125s
user    0m11.059s
sys     0m0.050s

time ./avconv -v 0 -nostats -threads 1 -i sintel_vp9_500kbps.webm -f null -
real    0m10.944s
user    0m10.819s
sys     0m0.064s

after:

time ./avconv -v 0 -nostats -threads 1 -i sintel_vp9_500kbps.webm -f null -
real    0m8.153s
user    0m8.034s
sys     0m0.050s

time ./avconv -v 0 -nostats -threads 1 -i sintel_vp9_500kbps.webm -f null -
real    0m8.038s
user    0m7.980s
sys     0m0.039s

Signed-off-by: Martin Storsjö <martin@martin.st>
 2016-11-30 23:48:28 +02:00
Diego Biurrun
e4382a4ab4 hevc: Eliminate pointless variable indirection 2016-11-30 14:11:44 +01:00
Diego Biurrun
5c89022542 hevc: Drop pointless av_unused attribute 2016-11-30 14:11:43 +01:00
Diego Biurrun
0983f9117f metasound: Drop unused tables 2016-11-30 13:44:05 +01:00
Diego Biurrun
c21d78a903 configure: Integrate X11 checks into vaapi/vdpau checks 2016-11-29 19:14:07 +01:00
Diego Biurrun
8b56dbe743 configure: Do not add newlines in filter()/filter_out() functions 2016-11-29 18:43:05 +01:00
Diego Biurrun
9254344e11 configure: Move hardware-accelerated codec deps out of hwaccel section 2016-11-29 15:10:58 +01:00
Diego Biurrun
d4f2a681cb configure: MMAL-related decoders should depend on, not select, mmal 2016-11-29 15:10:58 +01:00
Diego Biurrun
212c6a1d70 mjpegdec: Check return values of functions that may fail 2016-11-29 13:13:35 +01:00
Diego Biurrun
3ee5f25d37 dxva2: Adjust printf length modifiers where appropriate 2016-11-29 13:13:35 +01:00
Diego Biurrun
239d02eff3 avisynth: Cast to the right type when loading avisynth library functions 
Fixes a number of related warnings.
 2016-11-29 13:13:35 +01:00
Anton Khirnov
3fe2a01df7 lavc: move decoding-related code from utils.c to a new file 2016-11-29 10:39:20 +01:00
Anton Khirnov
328cd2b599 lavc: move encoding-related code from utils.c to a new file 2016-11-29 10:39:20 +01:00
James Almer
45d199d5b0 aac_adtstoasc_bsf: validate and forward extradata if the stream is already ASC 
Fixes AAC AudioSpecificConfig passthrough.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-11-29 10:39:20 +01:00
Andreas Cadhalpun
1762a39e09 mss2: only use error correction for matching block counts 
This fixes a heap-buffer-overflow in ff_er_frame_end when decoding mss2
with coded_width/coded_height larger than width/height.

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2016-11-29 10:38:01 +01:00
Luca Barbato
d0c84c41d3 avconv: Fix the audio next dts computation 
Use the correct timebase.

CC: libav-stable@libav.org
 2016-11-29 10:38:01 +01:00
Diego Biurrun
eb135516e6 ac3enc: Avoid unnecessary macro indirections 2016-11-28 17:19:30 +01:00
Diego Biurrun
f0d3e43bd7 ac3enc: Reshuffle functions to avoid forward declarations 2016-11-28 17:19:30 +01:00
Diego Biurrun
e22c63ac74 ac3enc: Reshuffle some float/fixed-mode ifdefs to avoid a dummy function 2016-11-28 17:19:30 +01:00
Mark Thompson
d30719e62d hwcontext_vaapi: Don't abort on failing to allocate from a fixed-size pool 2016-11-26 18:03:05 +00:00
Anton Khirnov
4adbb44ad1 tta: avoid undefined shifts 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2016-11-25 21:42:33 +01:00
Anton Khirnov
dc4b625028 tta: use get_unary() instead of a custom implementation 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2016-11-25 21:42:33 +01:00
Diego Biurrun
e122b12c88 build: Drop gcrypt support 
GnuTLS in combination with gcrypt has been deprecated since 2010.
 2016-11-25 18:46:53 +01:00
Diego Biurrun
bf2f748fc7 configure: Use correct libm linker flag during math function checks 2016-11-25 18:46:52 +01:00
Diego Biurrun
ce6f780bc6 configure: Add missing asyncts filter, movie filter, and output example deps 
Also add a missing avcodec.h #include in the movie filter.
 2016-11-25 18:45:27 +01:00
Diego Biurrun
04698d528c configure: Use correct variable name in libsnappy test 2016-11-25 16:44:57 +01:00
Diego Biurrun
30f0d1b997 configure: Remove old avisynth support leftover 2016-11-25 16:44:56 +01:00
Janne Grunau
6a1ea4ec93 arm: warn/error on movrelx usage problematic with PIC on ELF 
The warning has false positives but our asm does not trigger it. For
new code false positives can only be avoided by changing the register
allocation.
 2016-11-24 21:26:22 +01:00
Diego Biurrun
5bcc6f76f1 configure: Disable warning C4703 with MSVC 
This disables warnings about potentially uninitialized local pointer
variables.  Disabling the warning is in line with what we do for gcc.
 2016-11-24 16:14:33 +01:00
Diego Biurrun
bd9cd04626 w32pthreads: Fix function pointer casts 
This eliminates a handful of warnings at every inclusion of the header.
 2016-11-24 16:14:33 +01:00
Martin Storsjö
233d50b275 qt-faststart: Do not try to use fancy 64-bit seeking functions on mingw32ce 
These functions are not available on mingw32ce.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2016-11-24 16:14:27 +01:00
Martin Storsjö
537b5b773b rtmpdh: Do global initialization before running the test 
The rtmpdh code can use crypto libraries which may require
a process global init. (gcrypt is one of the libraries
where the rtmpdh test code can fail if global init hasn't been
done, depending on gcrypt version.)

Signed-off-by: Martin Storsjö <martin@martin.st>
 2016-11-24 13:59:17 +02:00
Martin Storsjö
2f99117f6f aarch64: vp9itxfm: Don't repeatedly set x9 when nothing overwrites it 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2016-11-24 13:39:21 +02:00
Alexandra Hájková
2dbe2aa2c2 rdt: Convert to the new bitstream reader 2016-11-24 11:22:13 +01:00
Alexandra Hájková
2cef81a87c ogg: Convert to the new bitstream reader 2016-11-24 11:22:13 +01:00
Alexandra Hájková
8d1997add6 mpegts: Convert to the new bitstream reader 2016-11-24 11:22:13 +01:00
Alexandra Hájková
178b4ea5f9 xsubdec: Convert to the new bitstream reader 2016-11-24 11:22:13 +01:00
Alexandra Hájková
be35ef92a4 xan: Convert to the new bitstream reader 2016-11-24 11:22:13 +01:00
Alexandra Hájková
f9c59f26c8 wnv1: Convert to the new bitstream reader 2016-11-24 11:22:13 +01:00
Alexandra Hájková
0536e7d782 vima: Convert to the new bitstream reader 2016-11-24 11:22:12 +01:00
Alexandra Hájková
e5bdfc6790 vble: Convert to the new bitstream reader 2016-11-24 11:22:12 +01:00
Alexandra Hájková
104a4289f9 utvideodec: Convert to the new bitstream reader 2016-11-24 11:22:12 +01:00
Alexandra Hájková
85f760fedd twinvq: Convert to the new bitstream reader 2016-11-24 11:22:12 +01:00
Alexandra Hájková
0bea79afa6 tscc2: Convert to the new bitstream reader 2016-11-24 11:22:12 +01:00
Alexandra Hájková
8e4cadea5d truespeech: Convert to the new bitstream reader 2016-11-24 11:22:12 +01:00
Alexandra Hájková
0ac07d0b8d tiertex: Convert to the new bitstream reader 2016-11-24 11:22:12 +01:00
Alexandra Hájková
9ab1a3e283 truemotion2: Convert to the new bitstream reader 2016-11-24 11:22:12 +01:00
Alexandra Hájková
9f78e3a46d svq1dec: Convert to the new bitstream reader 2016-11-24 11:22:12 +01:00
Alexandra Hájková
6efbc88a5c smacker: Convert to the new bitstream reader 2016-11-24 11:22:11 +01:00