generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
73,028 Commits 24 Branches 241 Tags 173 MiB
50ee17340b
Commit Graph

73028 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Michael Niedermayer
50ee17340b avfilter/formats: Add test for ff_parse_channel_layout() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 14:26:34 +02:00
Michael Niedermayer
bb9f4f94ac avcodec/jpeg2000dec: Replace TPsot check by assert 
The condition is impossible now.
the TPsot type is changed to unsigned int to prevent gcc from producing warnings

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 14:26:34 +02:00
Michael Niedermayer
5ba9ec824a avcodec/jpeg2000dec: Increase tile part limit to 256 
This is the maximum that the syntax of jpeg2000 is capable to store

Fixes Ticket4639

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 14:26:34 +02:00
James Almer
6fb96afdd6 avutil/fixed_dsp: remove ff_ prefix from static function 
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-06-20 03:39:09 -03:00
Michael Niedermayer
5358953cdf avcodec/jpeg2000dwt: Fill array using 2d instead of 1d accesses 
Avoids gcc warning

Found-by: jamrial
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 02:14:19 +02:00
Michael Niedermayer
116e7d5418 avcodec/jpeg2000dwt: Factor dwt test code out so it can be easily used with the other dwts too 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 02:10:39 +02:00
Michael Niedermayer
a75ca3ca6a avcodec/jpeg2000dwt: Fix special cases in sd_1d53() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 01:40:17 +02:00
Michael Niedermayer
0ce918c45b tests/fate: Add fate-j2k-dwt 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 01:37:43 +02:00
Michael Niedermayer
de99ce4306 avcodec/jpeg2000dwt: add test for the 5/3 wavelet 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 01:37:43 +02:00
Michael Niedermayer
75651cd63f avcodec/jpeg2000dwt: Fix order of operations in integer decomposition wavelets 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 00:53:56 +02:00
Michael Niedermayer
7e2bdea764 avcodec/j2kenc: Use JP2 format by default 
Without the JP2 fields its not possible to identify the colorspace

Fixes Ticket538

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-19 21:56:57 +02:00
Michael Niedermayer
9a2fc170b1 avcodec/j2kenc: Support writing JP2 encapsulation 
The added option matches openjpeg

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-19 21:51:25 +02:00
Michael Niedermayer
8edc17b639 avcodec/dpxenc: implement write16/32 as functions 
Fixes undefined behavior and segfault

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-19 16:51:54 +02:00
Michael Niedermayer
52e02a9e59 avutil/avstring: Do not print NULL 
Fixes segfault
Fixes Ticket4452

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-19 15:57:32 +02:00
Shivraj Patil
ee3ef5fda2 avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for hpel functions 
This patch adds MSA (MIPS-SIMD-Arch) optimizations for hpel functions in new file hpeldsp_msa.c
Adds new generic macros (needed for this patch) in libavutil/mips/generic_macros_msa.h

Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-19 14:00:12 +02:00
Michael Niedermayer
d277b05c51 avcodec/fic: Add skip_cursor AVOption 
Previous version reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-19 13:57:36 +02:00
James Almer
a9af9da631 library.mak: Workaround SDL redefining main and breaking fate tests on mingw 
Fixes Ticket3368

Commit message by commiter
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-19 12:12:27 +02:00
Michael Niedermayer
bb3703a4c3 avcodec/j2kenc: YUV should not use the ICT 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-19 05:12:06 +02:00
Michael Niedermayer
d1dce1c517 avutil/crc: Fix type of p table so its content fits without overflwoing 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-19 02:25:48 +02:00
Michael Niedermayer
2c881c7d45 avutil/avstring: Fix undefined shift 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-19 02:25:48 +02:00
Michael Niedermayer
fdbad24090 avutil/aes: Fix types 
Fixes "warning: argument #2 is incompatible with prototype:"

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-19 02:25:48 +02:00
Michael Niedermayer
d8a227f231 avutil/adler32: Fix data type in test code 
Fixes "warning: argument #2 is incompatible with prototype:"

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-19 02:25:48 +02:00
Michael Niedermayer
76cc8582fd avcodec/fft-test: fix type of cpuflags 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-19 02:25:48 +02:00
Andreas Cadhalpun
590743101d postproc: fix unaligned access 
QP_store is only 8-bit-aligned, so accessing it as uint32_t causes
SIGBUS crashes on sparc.
The AV_RN32/AV_WN32 macros only do unaligned access in the
HAVE_FAST_UNALIGNED case.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
 2015-06-19 01:47:59 +02:00
Andreas Cadhalpun
d216b9debd vp9: don't retain NULL as segmentation_map 
This fixes segmentation faults, which were introduced in commit
4ba8f327.

Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
 2015-06-19 00:07:43 +02:00
wm4
f6c3f1ed60 avformat: clarify what package needs to be compiled with SSL support 
Try to reduce user confusion.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-18 22:26:36 +02:00
wm4
d4007d1763 id3v2: strip trailing spaces from APIC tag 
The APIC description must be unique, and some ID3v2 tag writers add
spaces to write several APIC entries with the same description. The
trailing spaces simply serve as a way to disambiguate the description.
Do this so that API users do not have to special-case mp3 to fix this
cosmetic issue.

Requested-by: wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-18 19:15:49 +02:00
Michael Niedermayer
622f1468c9 avformat/id3v2: detect PNG by header instead of mime 
the mimetype for PNG can be set to jpeg

Fixes 01\ -\ Cider\ Time.mp3

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-18 18:38:53 +02:00
Michael Niedermayer
57078e4d25 avcodec/hevc_ps: Only discard overread VPS if a previous is available 
Fixes Ticket4621

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-18 18:03:21 +02:00
Michael Niedermayer
7b1c03aa74 avcodec/libx264: Avoid reconfig on equivalent aspect ratios 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-18 14:40:11 +02:00
Shivraj Patil
98eb1ac901 avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for qpel functions 
This patch adds MSA (MIPS-SIMD-Arch) optimizations for qpel functions in new file qpeldsp_msa.c
Adds new generic macros (needed for this patch) in libavutil/mips/generic_macros_msa.h

Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-18 12:33:15 +02:00
Michael Niedermayer
d1050d9950 ffmpeg: Free last_frame instead of just unref 
Fixes Ticket4611

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-18 05:27:08 +02:00
Michael Niedermayer
08326e73a2 avcodec/jpeg2000dec: Continue decoding reslevels even when empty ones are encountered 
Fixes Ticket4635

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-18 02:23:37 +02:00
Michael Niedermayer
3a6a8f6ee1 avcodec/ffv1enc: fix bps for >8bit yuv when not explicitly set 
Fixes Ticket4636

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-18 01:01:06 +02:00
George Boyle
47cadf4d1f avcodec/flacenc: Regression test for ticket #4628 
Corresponding commit: 2469ed32c8

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 22:47:17 +02:00
Michael Niedermayer
23c22d37d2 Merge commit '1e79d5c6e73ad131f9395f337b58a2b59ee04c1b' 
* commit '1e79d5c6e73ad131f9395f337b58a2b59ee04c1b':
  libwebpenc: use WebPMemoryWriterClear()

See: 7997d78643
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 21:00:50 +02:00
Michael Niedermayer
98b95e7466 Merge commit 'd8d124eebcf2ec1f6a1936b12a4f00a48f08e85c' 
* commit 'd8d124eebcf2ec1f6a1936b12a4f00a48f08e85c':
  aic: Improve error reporting

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 20:53:34 +02:00
Michael Niedermayer
4624656797 avcodec/j2kenc: Properly flush the end of the truncated AC stream 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 20:39:03 +02:00
Michael Niedermayer
e6190045b3 avcodec/mqcenc: Add ff_mqc_flush_to() 
This is needed to separate the end padding from the bitstream, allowing
to end it multiple times without disturbing it.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 20:11:43 +02:00
Michael Niedermayer
2687a51a3f avcodec/jpeg2000dec: Drop unneeded rlevel variable 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 15:48:12 +02:00
Michael Niedermayer
7c3f7e6ed1 avcodec/jpeg2000dwt: Support 9/7 singularity cases on the encoder side 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 15:24:14 +02:00
James Almer
1e79d5c6e7 libwebpenc: use WebPMemoryWriterClear() 
WebPMemoryWriterClear() must be used instead of free() when
libwebp ABI version is > 0x0203.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-06-17 14:13:43 +01:00
Michael Niedermayer
9841024402 avcodec/jpeg2000dwt: More special cases to handle singularities in 9/7 decode 
Fixes Ticket4634

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 15:07:50 +02:00
Vittorio Giovara
d8d124eebc aic: Improve error reporting 2015-06-17 14:06:35 +01:00
Shivraj Patil
63eaf529bc avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for H263 lpf functions 
This patch adds MSA (MIPS-SIMD-Arch) optimizations for H263 lpf functions in new file h263dsp_msa.c

Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 13:50:14 +02:00
Rodger Combs
bb42a7d4d4 lavf/brstm: add support for BFSTM files 
Previous version reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 13:24:11 +02:00
wm4
dc87758775 avio: fix potential crashes when combining ffio_ensure_seekback + crc 
Calling ffio_ensure_seekback() if ffio_init_checksum() has been called
on the same context can lead to out of bounds memory accesses and
crashes. The reason is that ffio_ensure_seekback() does not update
checksum_ptr after reallocating the buffer, resulting in a dangling
pointer.

This effectively fixes potential crashes when opening mp3 files.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 01:13:19 +02:00
Michael Niedermayer
e29d996149 swscale/output: Add rgba64/rgb48/bgra64/bgr48 output functions with full chroma interpolation 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 00:45:46 +02:00
Michael Niedermayer
f140a99f8b swscale/output: Factorize rgb48 and 64bit code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 00:45:46 +02:00
Michael Niedermayer
1125c71fd7 avcodec/jpeg2000dwt: assert that mod == 0 for encoding 
We are missing the handling of some special cases for this.
These cases should be unused and there should be no reason
to ever use them unless some spec dictates their use

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 00:44:27 +02:00