RepoMirrors
/
ffmpeg
mirror of https://git.ffmpeg.org/ffmpeg.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
37,332 Commits 36 Branches 393 Tags 217 MiB
Commit Graph

37332 Commits

Author SHA1 Message Date
Martin Storsjö 74685f6783 x86: Rename dsputil_rnd_template.c to rnd_template.c 
This makes it less confusing when this template is shared both by
dsputil and by hpeldsp.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-25 23:03:09 +03:00
Luca Barbato c2cb01d418 lavf: introduce AVFMT_TS_NEGATIVE 
Most formats do not support negative timestamps, shift them to avoid
unexpected behaviour and a number of bad crashes.

CC:libav-stable@libav.org

Signed-off-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-04-25 10:13:27 +02:00
Vittorio Giovara fc18cc44eb fate: add CVFC1_Sony_C to h264 conformance tests 
The sample is already included in the FATE suite, but is not tested
because cropping wasn't fully supported before.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-04-24 17:44:11 +02:00
Anton Khirnov 35386fbf41 doc/APIchanges: add missing hashes and dates 2013-04-24 09:48:57 +02:00
Martin Storsjö 486f76f029 x86: Get rid of duplication between *_rnd_template.c 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-23 23:30:17 +03:00
Hendrik Leppkes feec9349d3 mpegvideo: unref cur/next/prev frames when flushing 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-04-23 19:11:59 +02:00
Martin Storsjö 6a8561dbd7 x86: Factorize duplicated inline assembly snippets 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-04-23 15:07:31 +02:00
Nicolas Bertrand 2e2d24667a jpeg2000: Add mutlti-threading support to decoder 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-04-23 11:53:04 +02:00
Diego Biurrun c1ad70c3cb x86: Move some conditional code around to avoid unused variable warnings 2013-04-22 17:50:02 +02:00
Janne Grunau 10f1a4d9bd jpeg2kdec: output is native endian AV_PIX_FMT_XYZ12 2013-04-22 17:11:21 +02:00
Janne Grunau 94660c3524 threads: always call thread_finish_setup for intra codecs 
Intra codecs do not need an update_thread_context() function and never
call ff_thread_finish_setup(). They rely on ff_thread_get_buffer()
calling it. So call it even if the get_buffer2 function pointer is
avcodec_default_get_buffer2 and it has not been called before.
 2013-04-22 17:11:20 +02:00
Diego Biurrun f13888afcc avcodec: Bump minor for JPEG 2000 decoder 2013-04-22 15:52:43 +02:00
Nicolas Bertrand c81a706381 JPEG 2000 decoder for DCinema 
Based on the 2007 GSoC project from Kamil Nowosad <k.nowosad@students.mimuw.edu.pl>
Updated to current programming standards, style and many more small
fixes by Diego Biurrun <diego@biurrun.de>.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-04-22 15:38:29 +02:00
Diego Biurrun 0c15a9aa7e sh4: Remove dubious aligned dsputil code 
The code represents a considerable maintenance burden and it is not
clear that it gives a noticeable benefit to outweigh this after 10
years of improvements in compiler technology since its creation.
 2013-04-22 12:12:24 +02:00
Diego Biurrun b4ad7c54c8 x86: cavs: Refactor duplicate dspfunc macro 2013-04-22 12:05:09 +02:00
Diego Biurrun a0d5ca4f0a mxfenc: Use correct printf format specifier for int64_t 
libavformat/mxfenc.c:1861:9: warning: format '%lld' expects argument of type 'long long int', but argument 5 has type 'int64_t' [-Wformat]
 2013-04-22 12:05:09 +02:00
Diego Biurrun fce99322b0 h264: Drop unused variable 2013-04-22 12:05:09 +02:00
Diego Biurrun 78fa0bd0f7 x86: cavs: Put mmx-specific code into its own init function 
Before, this code was labeled as mmxext and enabled both for the
3dnow and the mmxext case.
 2013-04-22 10:42:50 +02:00
Diego Biurrun 311a592dfc x86: Remove some duplicate function declarations 2013-04-22 02:29:57 +02:00
Anton Khirnov 9bfc6e02ba afifo: fix request_samples on the last frame in certain cases 
The current code can fail to return the last frame if it contains
exactly the requested number of samples.

Fixes the join filter test, which previously did not include the last
408 samples in most cases.

CC:libav-stable@libav.org

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-04-22 02:29:56 +02:00
Luca Barbato b845f5e97b riff: Factor out WAVEFORMATEX parsing 
Makes the code simpler to follow.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-04-21 18:20:30 +02:00
Peter Ross 516089d5d8 riff: Add ACTRAC3+ guid 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-04-21 18:20:30 +02:00
Peter Ross a3bf80a5ae riff: Perform full lookup on WAVEFORMATEXTENSIBLE subformat guid 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-04-21 18:20:30 +02:00
Peter Ross e544782623 riff: Move guid structs and helper functions into riff 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-04-21 18:20:30 +02:00
Luca Barbato 8e329dba37 riff: check for eof if chunk size and code are 0 
Prevent an infinite loop.

Inspired by a patch from Michael Niedermayer

CC: libav-stable@libav.org

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-04-21 18:20:30 +02:00
Luca Barbato 1c88617b94 riff: K&R formatting cosmetics 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-04-21 18:20:12 +02:00
Martin Storsjö 6d0fbebf94 ppc: hpeldsp: Include attributes.h 
This fixes building in configurations where altivec is disabled.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-20 16:43:01 +03:00
Martin Storsjö b71a0507b0 x86: Remove unused inline asm instruction defines 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-20 00:44:54 +03:00
Martin Storsjö a60136ee57 vc1: Remove now unused variables 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-20 00:44:49 +03:00
Martin Storsjö 287c8db39e cosmetics: bfin: Fix indentation in the dsputil init function 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:29:22 +03:00
Ronald S. Bultje d4d186d185 dsputil: Remove non-8bpp draw_edge 
It is never used.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:29:22 +03:00
Ronald S. Bultje c9f5fcd08c dsputil: Merge 9-10 bpp functions for get_pixels and draw_edge 
These only care about pixel storage unit size, not actual bits
used (i.e. they don't clip).

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:29:22 +03:00
Ronald S. Bultje 619e0da191 dsputil: Remove unused 32-bit functions 
Previously, if dct_bits was set to 32, we used separate 32-bit
versions of these functions. Since dct_bits now is removed,
remove the unused 32-bit versions of the functions.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:29:22 +03:00
Ronald S. Bultje c443117f25 dsputil: Remove dct_bits 
dct_bits is never set except in h264, where it is never used,
thus remove it.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:29:22 +03:00
Ronald S. Bultje 54cd5e4f92 dsputil: Remove hpel functions (moved to hpeldsp) 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:29:22 +03:00
Ronald S. Bultje 2957d29f05 alpha: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:29:22 +03:00
Ronald S. Bultje 78ce568e43 sparc: hpeldsp: Move vis half-pel assembly from dsputil to hpeldsp 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:29:22 +03:00
Michael Niedermayer 278bd2054c sh4: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:29:21 +03:00
Ronald S. Bultje bfb41b5039 bfin: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:19:13 +03:00
Ronald S. Bultje 7384b7a713 arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:19:08 +03:00
Ronald S. Bultje 47e5a98174 ppc: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:59 +03:00
Ronald S. Bultje 8db00081a3 x86: hpeldsp: Move half-pel assembly from dsputil to hpeldsp 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:53 +03:00
Ronald S. Bultje 28bc406c84 mjpeg: Use hpeldsp instead of dsputil for half-pel functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:38 +03:00
Ronald S. Bultje 1277dc07fb svq1enc: Use hpeldsp instead of dsputil for half-pel functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:32 +03:00
Ronald S. Bultje 2f6bc5f7c1 svq3: Use hpeldsp instead of dsputil for half-pel functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:27 +03:00
Ronald S. Bultje f4fed5a2f9 mpegvideo: Use hpeldsp instead of dsputil for half-pel functions 
This also converts vc1, since that is mpegvideo-based.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:21 +03:00
Ronald S. Bultje 6caa44aa7d svq1: Use hpeldsp instead of dsputil for half-pel functions 
This makes svq1 independent of dsputil.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:14 +03:00
Ronald S. Bultje c10470035e mimic: Use hpeldsp instead of dsputil for half-pel functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:08 +03:00
Ronald S. Bultje 8071264f21 interplayvideo: Use hpeldsp instead of dsputil for half-pel functions 
This makes interplayvideo independent of dsputil.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:02 +03:00
Ronald S. Bultje 0f0a11d576 bink: Use hpeldsp instead of dsputil for half-pel functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:17:56 +03:00