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git.sesse.net Git - ffmpeg/log
Michael Niedermayer [Sun, 14 Jun 2015 13:00:45 +0000 (15:00 +0200)]
avcodec/jpeg2000dec: Print error messages for more error conditions
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Andreas Cadhalpun [Sat, 13 Jun 2015 19:34:40 +0000 (21:34 +0200)]
doc: fix spelling errors
Neccessary -> Necessary
formated -> formatted
thee -> the
eventhough -> even though
seperately -> separately
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Michael Niedermayer [Sun, 14 Jun 2015 02:45:02 +0000 (04:45 +0200)]
avcodec/jpeg2000dec: Handle format that has planes matching YUVA420P structure but seems not to be that
Outputs something for p0_05.j2k
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Sun, 14 Jun 2015 02:44:33 +0000 (04:44 +0200)]
avcodec/jpeg2000dec: Print all cdx/cdy values not just the 2nd and 3rd
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Clément Bœsch [Sun, 14 Jun 2015 09:20:42 +0000 (11:20 +0200)]
avfilter: bump minor after colorkey addition
Philip Langdale [Sat, 13 Jun 2015 16:34:43 +0000 (09:34 -0700)]
avcodec/hevc: Track long and short term RPS size for VDPAU
Today, we track the short term RPS size for DXVA, but only if the
SliceHeader RPS is being used. Otherwise it's left uninitialized.
NVIDIA's VDPAU implementation requires that the size be accurately
tracked even if an SPS RPS is being used. In this case, it's really
counting the size of the RPS idx information, but you end up with
mangled output if the value is not accurate.
VDPAU also needs the size of the long term RPS.
Signed-off-by: Philip Langdale <philipl@overt.org>
Philip Langdale [Sun, 7 Jun 2015 03:28:22 +0000 (20:28 -0700)]
avcodec/nvenc: Enable YV12 input format
This has been enabled by recent nvidia driver releases.
Signed-off-by: Philip Langdale <philipl@overt.org>
Michael Niedermayer [Sun, 14 Jun 2015 01:28:07 +0000 (03:28 +0200)]
avcodec/jpeg2000dec: Implement "Reset context probabilities on coding pass boundaries"
No testcase with just this feature known
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
James Almer [Sat, 13 Jun 2015 03:20:37 +0000 (00:20 -0300)]
softfloat: make av_div_sf() inline
Removes a defined but not used warning on files including softfloat.h
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
Michael Niedermayer [Sun, 14 Jun 2015 00:41:53 +0000 (02:41 +0200)]
avcodec/jpeg2000dec: Support RPCL
Fixes Ticket 2792
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Timo Rothenpieler [Sat, 13 Jun 2015 13:09:07 +0000 (15:09 +0200)]
avfilter/vf_colorkey: Add colorkey video filter
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
James Almer [Sat, 13 Jun 2015 20:47:13 +0000 (17:47 -0300)]
avformat/singlejpeg: fix standalone compilation
James Almer [Sat, 13 Jun 2015 16:13:10 +0000 (13:13 -0300)]
avcodec/jpeg200dsp: add ff_rct_int_{sse2,avx2}
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Sat, 13 Jun 2015 16:11:51 +0000 (13:11 -0300)]
avcodec/jpeg200dsp: add ff_ict_float_{sse,avx}
Original intrinsics version by Nicolas Bertrand.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
Michael Niedermayer [Fri, 12 Jun 2015 21:40:09 +0000 (23:40 +0200)]
avfilter/drawutils: Assert av_pix_fmt_desc_get() return value in ff_fill_line_with_color()
Theres currently no case where this could be triggered
Found-by: Daemon404
Reviewed-by: Nicolas George <george@nsup.org>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Clément Bœsch [Sat, 13 Jun 2015 18:49:42 +0000 (20:49 +0200)]
avfilter/lut3d: assert on pixel format descriptor
inlink->format is supposed to be set to a valid format controlled by query_formats().
Clément Bœsch [Sat, 13 Jun 2015 18:49:32 +0000 (20:49 +0200)]
avfilter/geq: assert on pixel format descriptor
inlink->format is supposed to be set to a valid format controlled by query_formats().
Andreas Cadhalpun [Sat, 13 Jun 2015 11:09:21 +0000 (13:09 +0200)]
configure: only disable VSX for !ppc64el
This reverts commit
04f0002 , which made it impossible to enable VSX with
a generic cpu.
This changes the behavior back to what it was before commit
b0af404 .
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Clément Bœsch [Sat, 13 Jun 2015 18:39:57 +0000 (20:39 +0200)]
avcodec/ass_split: check ASSSplitContext alloc
Michael Niedermayer [Sat, 13 Jun 2015 11:56:23 +0000 (13:56 +0200)]
avcodec/jpeg2000dec: Support PCRL
Fixes Ticket4603
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Sat, 13 Jun 2015 11:22:05 +0000 (13:22 +0200)]
avcodec/jpeg2000dec: Try to fix remaining DCinema hardcoded TODOs in CPRL
Again, no testcase
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Sat, 13 Jun 2015 10:58:45 +0000 (12:58 +0200)]
avcodec/jpeg2000dec: try to correct tile location in CPRL code
No testcase
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Sat, 13 Jun 2015 10:38:49 +0000 (12:38 +0200)]
avcodec/jpeg2000dec: Factorize component out of CPRL loop
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Sat, 13 Jun 2015 10:19:22 +0000 (12:19 +0200)]
avcodec/jpeg2000dec: Fix x/y step TODO for CPRL
No testcase known
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Carl Eugen Hoyos [Sat, 13 Jun 2015 07:28:41 +0000 (09:28 +0200)]
Remove a few occurences of "long long" from the libraries.
Shivraj Patil [Thu, 11 Jun 2015 06:01:12 +0000 (11:31 +0530)]
avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for AVC qpel functions
This patch adds MSA (MIPS-SIMD-Arch) optimizations for AVC qpel functions in new file h264qpel_msa.c
Adds new generic macros (needed for this patch) in libavutil/mips/generic_macros_msa.h
Added const to local static array.
Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Wed, 10 Jun 2015 20:00:30 +0000 (22:00 +0200)]
examples/decoding_encoding: Use the AVFrame width/height for processing images after decoding
This is what FFmpeg / FFplay do and it is more robust
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 23:08:16 +0000 (01:08 +0200)]
ffprobe: check av_asprintf() for failure
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 22:27:21 +0000 (00:27 +0200)]
avcodec/smvjpegdec: assert that the pixel format that has been set by our decoder is valid
If we do check av_pix_fmt_desc_get() then we should fail and
not continue with an invalid pix_fmt
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 22:06:28 +0000 (00:06 +0200)]
avfilter/drawutils: Fix format validity check in ff_draw_init()
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 21:23:59 +0000 (23:23 +0200)]
avutil/imgutils: Simplify pix_fmt validity check in av_image_get_linesize()
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 21:11:15 +0000 (23:11 +0200)]
Merge commit '
3b73d5c942f44b37f0e44276ebcfd66c8b12c02d '
* commit '
3b73d5c942f44b37f0e44276ebcfd66c8b12c02d ':
fft-test: Use the float fabs() version
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 21:03:12 +0000 (23:03 +0200)]
Merge commit '
2d5176fad1a4556d209cbfb0f681712c7eada4fd '
* commit '
2d5176fad1a4556d209cbfb0f681712c7eada4fd ':
on2avc: Use the integer abs() version
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 20:55:49 +0000 (22:55 +0200)]
Merge commit '
a7ac1a7b94447f33ae95be4d6d186e2775977f91 '
* commit '
a7ac1a7b94447f33ae95be4d6d186e2775977f91 ':
flv: Name an enum and use its type
Conflicts:
libavformat/flvdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 20:45:53 +0000 (22:45 +0200)]
Merge commit '
30dfc1dad4285e7362ce3f596d7c5d5d9b7fb33d '
* commit '
30dfc1dad4285e7362ce3f596d7c5d5d9b7fb33d ':
cws2fws: Close file handles on error
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 20:34:53 +0000 (22:34 +0200)]
Merge commit '
a9b2a51178ea446909015f061ab5df65e3b66bf6 '
* commit '
a9b2a51178ea446909015f061ab5df65e3b66bf6 ':
avconv_opt: Check localtime() return value
Conflicts:
ffmpeg_opt.c
See:
8e91d9652ea5048d9014e7636e12c6ed4732d7b7
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 20:10:34 +0000 (22:10 +0200)]
Merge commit '
8a78ae2d2101622fd244b99178d8bc61175c878e '
* commit '
8a78ae2d2101622fd244b99178d8bc61175c878e ':
segment: Check open_null_ctx() return value
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 19:55:24 +0000 (21:55 +0200)]
Merge commit '
b7a4127a45b780d76e6b09427a3d0197c4bc1cdb '
* commit '
b7a4127a45b780d76e6b09427a3d0197c4bc1cdb ':
h264_qpel: Use the correct header
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 19:44:33 +0000 (21:44 +0200)]
Merge commit '
5e87080f2c73186066df0b9c43877b4af0beef3a '
* commit '
5e87080f2c73186066df0b9c43877b4af0beef3a ':
h264_weight: Fix SSSE3 biweight code with weights of 128
Conflicts:
libavcodec/x86/h264_weight.asm
See:
e1009665759d4a3938dd2dd07b7e84d8bc9c5290
See:
fb2288834ba8a51e8934cfe8b82ac468144a34df
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 19:42:36 +0000 (21:42 +0200)]
Merge commit '
64a2e844166d62093b45e680874eea8bd1facf5b '
* commit '
64a2e844166d62093b45e680874eea8bd1facf5b ':
eamad: Use the correct headers
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 19:33:53 +0000 (21:33 +0200)]
Merge commit '
8606e881b02bec2ac24943d22c8afe11d641fac8 '
* commit '
8606e881b02bec2ac24943d22c8afe11d641fac8 ':
mpeg12: Move the vlc bits to a stand alone file
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 19:14:34 +0000 (21:14 +0200)]
Merge commit '
f1fa1eed2abdc8dfb0af318a43f5d293b81141bd '
* commit '
f1fa1eed2abdc8dfb0af318a43f5d293b81141bd ':
mpegvideo: Expand macro
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Andreas Cadhalpun [Tue, 9 Jun 2015 21:38:26 +0000 (23:38 +0200)]
h264: update avctx width/height/pix_fmt when returning frame
Inconsistencies between the dimensions/pixel format of avctx and the
frame can confuse API users.
For example this can crash the demuxing_decoding example.
Back up the previous values and restore them, when decoding the next
frame. This is necessary, because these can be different between the
returned frame and the last decoded frame.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Michael Niedermayer [Fri, 12 Jun 2015 19:05:09 +0000 (21:05 +0200)]
Merge commit '
e7af52a68dde9144b273a9598b60bf0f56e1323b '
* commit '
e7af52a68dde9144b273a9598b60bf0f56e1323b ':
mpegvideo: rv10: Move function declaration to a separate header
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 18:57:37 +0000 (20:57 +0200)]
Merge commit '
e3d0f49abb20a551bf6d885f75c354d6d0bbeb9d '
* commit '
e3d0f49abb20a551bf6d885f75c354d6d0bbeb9d ':
mpegvideo: h263: Move all tables to a single file
Conflicts:
libavcodec/h263.h
libavcodec/h263data.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 18:47:14 +0000 (20:47 +0200)]
Merge commit '
8b5007a31b8d1ddbe3661bf45a732336450b7d25 '
* commit '
8b5007a31b8d1ddbe3661bf45a732336450b7d25 ':
mpegvideo: Move ER functions to a separate file
Conflicts:
libavcodec/mpegvideo.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Przemysław Sobala [Fri, 12 Jun 2015 16:38:05 +0000 (18:38 +0200)]
libavcodec/imgconvert.c: support left band while cropping
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 16:56:02 +0000 (18:56 +0200)]
avformat/mxfdec: Detect jpeg2000 through codec_ul too
Fixes Ticket2345
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Paul B Mahol [Fri, 12 Jun 2015 17:33:13 +0000 (17:33 +0000)]
doc/filters: add one more zoompan example
Signed-off-by: Paul B Mahol <onemda@gmail.com>
wm4 [Fri, 12 Jun 2015 11:11:41 +0000 (13:11 +0200)]
matroskadec: verify seekhead IDs
Some files have SeekHead elements with broken IDs. They mismatch with
the ID of the destination element. These files are written by
"IDMmkvlib0.1" (as identified by the MuxingApp and WritingApp elements),
and the SeekHead IDs are actually endian-swapped.
This confuses the SeekHead logic of the demuxer. It will read some
elements twice, because the SeekHead ID is used to identify and remember
already read elements. With the file at hand, the stream list was
duplicated by reading the Tracks element twice.
Fix this by rejecting invalid EBML IDs in SeekHead entries. (This fix is
relatively specific to the broken file at hand, and doesn't protect
against some other cases of broken SeekHead, such as valid but
mismatching target element IDs.)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Paul B Mahol [Fri, 12 Jun 2015 17:14:08 +0000 (17:14 +0000)]
avfilter/vf_zoompan: support planar rgb pixel formats
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Vittorio Giovara [Fri, 12 Jun 2015 16:04:20 +0000 (17:04 +0100)]
fft-test: Use the float fabs() version
Fixes clang warning "absolute value function 'fabsf' given an argument
of type 'double' but has parameter of type 'float' which may cause
truncation of value [-Wabsolute-value]".
Vittorio Giovara [Fri, 12 Jun 2015 11:32:38 +0000 (12:32 +0100)]
on2avc: Use the integer abs() version
Fixes clang warning "floating point absolute value function 'fabsf'
when argument is of integer type [-Wabsolute-value]".
Vittorio Giovara [Thu, 11 Jun 2015 13:27:27 +0000 (14:27 +0100)]
flv: Name an enum and use its type
Vittorio Giovara [Fri, 12 Jun 2015 13:01:22 +0000 (14:01 +0100)]
cws2fws: Close file handles on error
Reported-By: infer
Vittorio Giovara [Fri, 12 Jun 2015 12:39:17 +0000 (13:39 +0100)]
avconv_opt: Check localtime() return value
Reported-By: infer
Vittorio Giovara [Fri, 12 Jun 2015 12:39:16 +0000 (13:39 +0100)]
segment: Check open_null_ctx() return value
Reported-By: infer
Vittorio Giovara [Fri, 12 Jun 2015 11:29:07 +0000 (12:29 +0100)]
h264_qpel: Use the correct header
Michael Niedermayer [Fri, 12 Jun 2015 11:58:42 +0000 (12:58 +0100)]
h264_weight: Fix SSSE3 biweight code with weights of 128
CC: libav-stable@libav.org
Sample-Id: test_bref.mp4
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Michael Niedermayer [Fri, 12 Jun 2015 14:48:57 +0000 (16:48 +0200)]
avcodec/jpeg2000dec: Reduce verbosity of get_plt()
The existence of such element does not represent an error
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 14:28:53 +0000 (16:28 +0200)]
avcodec/jpeg2000dec: Fallback to yuv if no matching xyz format exists
Fixes Ticket4471
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 14:26:27 +0000 (16:26 +0200)]
avcodec/jpeg2000dec: Do not abort if prc is outside limits
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 13:36:20 +0000 (15:36 +0200)]
ffmpeg_opt: Check for localtime() failure
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 13:03:49 +0000 (15:03 +0200)]
Mark vectors as NAN instead of dereferencing NULL pointers on malloc failure
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 12:39:28 +0000 (14:39 +0200)]
swscale: Assert that pixel format descriptor is not NULL
This may help static analyzers, the pixel format is checked
during initialization
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 12:33:53 +0000 (14:33 +0200)]
avcodec/jpeg2000dec: Assert that pixel format descriptor is not NULL
We only look up pixel formats from a fixed list so none should ever
fail to be found
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Thu, 4 Jun 2015 21:46:21 +0000 (23:46 +0200)]
avformat/mpegts: recognizes and export private streams
Based on patch by Wolfgang Lorenz <wl-chmw@gmx.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 11:20:25 +0000 (13:20 +0200)]
configure: Disable VSX on unspecified / generic CPUs
Fixes fate tests on PPC64be
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Luca Barbato [Wed, 10 Jun 2015 13:29:09 +0000 (14:29 +0100)]
eamad: Use the correct headers
Untangle eamad from the mpeg12.h header and speed up rebuilding.
Luca Barbato [Wed, 10 Jun 2015 13:29:08 +0000 (14:29 +0100)]
mpeg12: Move the vlc bits to a stand alone file
Vittorio Giovara [Wed, 10 Jun 2015 13:29:07 +0000 (14:29 +0100)]
mpegvideo: Expand macro
Having this macro in an header only facilitates the use of such header.
The code increase is minimal and files have one less dependency
on mpegvideo.h.
Vittorio Giovara [Wed, 10 Jun 2015 13:29:06 +0000 (14:29 +0100)]
mpegvideo: rv10: Move function declaration to a separate header
Vittorio Giovara [Wed, 10 Jun 2015 13:29:05 +0000 (14:29 +0100)]
mpegvideo: h263: Move all tables to a single file
Vittorio Giovara [Wed, 10 Jun 2015 13:29:04 +0000 (14:29 +0100)]
mpegvideo: Move ER functions to a separate file
Michael Niedermayer [Fri, 12 Jun 2015 02:35:18 +0000 (04:35 +0200)]
avcodec/jpeg2000dec: Do not hardcode tile part usage
Fixes part of Ticket 4605
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 02:36:38 +0000 (04:36 +0200)]
avcodec/jpeg2000dec: Do not print a warning for RLCP
It seems to be working now
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 01:33:31 +0000 (03:33 +0200)]
avcodec/jpeg2000dec: Remove unused variable and argument
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 01:06:56 +0000 (03:06 +0200)]
avcodec/jpeg2000dec: Fix Selective arithmetic coding bypass and Multiple codeword segments
These 2 are highly related so they are in the same commit
Fixes part of Ticket4605
Fixes p0_04.j2k
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 01:02:09 +0000 (03:02 +0200)]
avcodec/mqcdec: Support raw bypass and non reseting init
Some broken code that used the old mqc is removed
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Fri, 12 Jun 2015 00:02:04 +0000 (02:02 +0200)]
avcodec/jpeg2000dec: add some sanity checking on newpasses
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Thu, 11 Jun 2015 23:13:55 +0000 (01:13 +0200)]
avcodec/jpeg2000dec: Add some additional checking on lengthinc
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Thu, 11 Jun 2015 20:33:53 +0000 (22:33 +0200)]
avcodec/jpeg2000dec: Print warning for "Selective arithmetic coding bypass"
This is implemented but i suspect does not work correctly as no file using this
seems to decode correctly.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Thu, 11 Jun 2015 19:10:44 +0000 (21:10 +0200)]
avcodec/jpeg2000dec: Implement progression order RLCP
This works with one of 2 RLCP samples i have, the other appears to also
use selective arithemtic coding bypass which may or may not be the reason why it does
not work
Sample: p0_16.j2k
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Shivraj Patil [Wed, 10 Jun 2015 14:18:40 +0000 (19:48 +0530)]
avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for AVC idct functions
This patch adds MSA (MIPS-SIMD-Arch) optimizations for AVC idct functions in new file h264idct_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>
Shivraj Patil [Wed, 10 Jun 2015 14:18:39 +0000 (19:48 +0530)]
avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for AVC intra prediction functions
This patch adds MSA (MIPS-SIMD-Arch) optimizations for AVC intra prediction functions in new file h264pred_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>
Michael Niedermayer [Thu, 11 Jun 2015 14:16:38 +0000 (16:16 +0200)]
avutil/softfloat: Move av_sf2double() to header
It was not intended to be a static private function
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Thu, 11 Jun 2015 14:12:24 +0000 (16:12 +0200)]
avutil/softfloat: properly separate testcode
This matches how other self tests are implemented
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Tue, 2 Jun 2015 16:40:53 +0000 (18:40 +0200)]
avformat/avio: move short seek threshold to the context
This allows us to adjust it internally.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Sun, 7 Jun 2015 21:50:13 +0000 (23:50 +0200)]
avformat/aiffdec: avoid double and ldexp()
There is no support for non integer sample rates, using doubles/floats currently could
only lead to rounding differences between platforms
Previous version Reviewed-by: Mark Harris <mark.hsj@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Shivraj Patil [Thu, 11 Jun 2015 08:37:50 +0000 (14:07 +0530)]
avcodec/mips: Add 'const' to static arrays in HEVC MSA code
Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Shivraj Patil [Thu, 11 Jun 2015 05:57:01 +0000 (11:27 +0530)]
avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for AVC chroma mc functions
s patch adds MSA (MIPS-SIMD-Arch) optimizations for AVC chroma mc functions in new file h264chroma_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>
James Zern [Sat, 6 Jun 2015 17:24:44 +0000 (10:24 -0700)]
libvpxenc: add overshoot-pct option
balances the presence of undershoot-pct
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Zern <jzern@google.com>
James Zern [Sat, 6 Jun 2015 17:10:56 +0000 (10:10 -0700)]
libvpxenc: add undershoot-pct option
replaces deprecated rc_buffer_aggressivity
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Zern <jzern@google.com>
Michael Niedermayer [Thu, 11 Jun 2015 02:53:37 +0000 (04:53 +0200)]
avcodec/pcm-dvd: Fix debug == FF_DEBUG_PICT_INFO
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Deliang Fu [Wed, 10 Jun 2015 04:30:46 +0000 (12:30 +0800)]
avformat: Fix bug in parse_rps for HEVC.
Make the logic in libavformat/hevc.c parse_rps align with libavcodec/hevc_ps.c ff_hevc_decode_short_term_rps
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Wed, 10 Jun 2015 22:28:00 +0000 (00:28 +0200)]
avdevice/openal-dec: Make al_format_info const
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Wed, 10 Jun 2015 22:24:54 +0000 (00:24 +0200)]
avformat/movenc: Make static packed_size, const static
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Wed, 10 Jun 2015 22:20:46 +0000 (00:20 +0200)]
avcodec/mpeg4videodec: Mark static table as const
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer [Wed, 10 Jun 2015 21:16:59 +0000 (23:16 +0200)]
avformat/mpegts: Do not ignore registration descriptors when probing is enabled
This is required for the (not yet in git) private stream detection/export,
no other testcase known
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Lou Logan [Wed, 10 Jun 2015 18:31:47 +0000 (10:31 -0800)]
doc/ffmpeg: remove tips
Ancient and misleading.
Signed-off-by: Lou Logan <lou@lrcd.com>