Christophe Gisquet
ef010f08ae
dca: replace some memcpy by AV_COPY128
...
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2014-02-20 14:16:43 +01:00
Janne Grunau
982b596ea6
h264: avoid undefined behavior in chroma motion compensation
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Makes fate-h264 pass under valgrind --undef-value-errors=yes with
-cpuflags none. {avg,put}_h264_chroma_mc8_8 approximately 5% faster,
{avg,put}_h264_chroma_mc4_8 2% faster both on x86 and arm.
2014-02-20 14:02:06 +01:00
Diego Biurrun
4bcca3611d
mpeg4video_parser: Drop pointless av_-prefix from static function
2014-02-20 04:16:15 -08:00
Diego Biurrun
984e339866
avcodec: Consistently name encoder init functions foo_encode_init
2014-02-20 04:16:15 -08:00
Diego Biurrun
017a06a9ee
x86: dsputil: Use correct file name as multiple inclusion guard
2014-02-20 04:16:15 -08:00
Diego Biurrun
ba42c85247
bit_depth_template: Use file name as multiple inclusion guard
2014-02-20 04:16:15 -08:00
Diego Biurrun
61e7c7f27b
svq3: Adjust #endif comment
2014-02-20 04:16:15 -08:00
Diego Biurrun
192ccc5034
build: The MPEG-4 video parser depends on h263dsp
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The dependency is indirect through the h263/mpegvideo code.
CC: libav-stable@libav.org
2014-02-20 11:55:12 +01:00
Leandro Dorileo
8370a6fa59
libavformat/mpegts: expose raw packet size
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We cannot easily determine if an mpeg TS's packet size is DVHS, FEC
or so on, for that we need to expose the internal raw_packet_size
field.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-02-19 21:52:17 +01:00
Anton Khirnov
c3ecd968f0
AVOptions: add flags for read/read-only options
2014-02-19 21:52:17 +01:00
Anton Khirnov
6bb8720f00
AVOptions: deprecate unused AV_OPT_FLAG_METADATA
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It was never used since it was added and the things it was intended for
are now exported differently.
2014-02-19 21:52:17 +01:00
Luca Barbato
521726ff57
hevc: Always consider VLC NALU type mismatch fatal
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Sample-Id: 00001667-google
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2014-02-19 16:59:40 +01:00
Luca Barbato
175e506332
hevc: Mention the missing SPS in the error message
2014-02-19 16:59:40 +01:00
Luca Barbato
93632a70f9
doc: Name the MOV muxer as it should be called
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The section name is the muxer, not the format.
2014-02-19 16:59:40 +01:00
Luca Barbato
a7b3216cbd
doc: Sort the muxer documentation
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Keep the sections alphabetically sorted.
2014-02-19 16:59:40 +01:00
Diego Biurrun
874c751cc5
threads: Check w32threads dependencies at the configure stage
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Also add warning comment about threading implementations without matching
atomics implementation to the atomics fallback implementation.
2014-02-19 15:12:37 +01:00
Vittorio Giovara
35b05c5184
vf_interlace: deprecate lowpass option
2014-02-19 12:26:34 +01:00
Diego Biurrun
b23bc95920
x86: dca: Add missing multiple inclusion guards
2014-02-19 10:19:15 +01:00
Diego Biurrun
294a51e18a
gitignore: Add all examples below doc/examples
2014-02-19 10:19:15 +01:00
Martin Storsjö
1e142d5b48
movenc: Add a fallback fragmentation method for plain mp4 as well
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Previously the default fragmentation method was only enabled
if writing an ISM file.
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-02-19 09:58:14 +02:00
Martin Storsjö
543156d751
arm: Mark the stack as non-executable
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If linking in an object file without this attribute set, the
linker will assume that an executable stack might be needed.
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-02-19 09:57:19 +02:00
Luca Barbato
fea6db064b
h264: informative error reporting in decode_slice_header()
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-02-18 23:47:55 +01:00
Luca Barbato
96f9fbe109
h264: fix slice_type value reported in decode_slice_header()
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-02-18 23:47:32 +01:00
Diego Biurrun
2f2b2efd31
doxygen: Replace @parblock syntax with manual linebreaks
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@parblock is only supported in very recent Doxygen versions.
2014-02-17 15:36:17 +01:00
Diego Biurrun
4d7ab5cfeb
doxygen: Add a number of missing function parameter descriptions
2014-02-17 15:36:09 +01:00
Vittorio Giovara
614b9e4db8
h264: use avpriv_request_sample for chroma_format_idc
2014-02-16 23:51:44 +01:00
Diego Biurrun
f53e274f4c
doc: Fix project name typo
2014-02-16 22:08:21 +01:00
Diego Biurrun
b339182eba
Move all example programs to doc/examples
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Also drop support for building examples in library directories.
2014-02-16 21:37:21 +01:00
Maxim Poliakovski
77fbc03265
g2meet: validate bpp and bitmasks in the display info
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Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2014-02-16 16:32:53 +01:00
Reinhard Tartler
f58dcfb32e
Prepare for 10_beta1 Release
2014-02-15 16:49:04 -05:00
Tim Walker
9cd4bc4176
ac3dec: set AV_FRAME_DATA_DOWNMIX_INFO side data.
2014-02-15 22:25:00 +01:00
Tim Walker
c98f3169bf
lavu: add AV_FRAME_DATA_DOWNMIX_INFO side data type.
2014-02-15 22:24:53 +01:00
Tim Walker
9c0e4b3395
ac3: update AC3PreferredStereoDownmixMode.
...
'11b' is reserved in the A/52 specification,
but newer encoders use it to indicate a Dolby
Pro Logic II compatible Lt/Rt downmix.
2014-02-15 22:24:48 +01:00
Vittorio Giovara
dc971acf4a
h264_parser: use enum values in h264_find_frame_end()
2014-02-15 18:29:49 +01:00
Anton Khirnov
ba7dfe5c50
lavfi doxy: add buffer{src,sink}.h to the main lavfi doxy group
2014-02-14 22:02:39 +01:00
Anton Khirnov
f758ea6e99
buffersink: document special error codes returned from av_buffersink_get_frame
2014-02-14 22:02:25 +01:00
Janne Grunau
98fdfa9970
ppc: reduce overreads when loading 8 pixels in altivec dsp functions
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Altivec can only load naturally aligned vectors. To handle possibly
unaligned data a second vector is loaded from an offset of the original
location and the data is recovered through a vector permutation.
Overreads are minimal if the offset for second load points to the last
element of data. This is 7 for loading eight 8-bit pixels and overreads
are reduced from 16 bytes to 8 bytes if the pixels are 64-bit aligned.
For unaligned pixels the overread is reduced from 23 bytes to 15 bytes
in the worst case.
2014-02-14 18:34:04 +01:00
Jan Ekström
3fbad00714
utvideoenc: Enable support for multiple slices and use them
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The official Ut Video decoder only threads with slices, thus until
now any files encoded by the libavcodec encoder have only been
decodable with a single thread. The default slice count is now
set to subsampled_height / 120.
Also sets slices to 1 for the Ut Video encoder tests to keep them
green.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-02-14 15:09:39 +00:00
Derek Buitenhuis
4127e6aeb6
libx265: Remove redundant default param call
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-02-14 14:27:45 +00:00
Derek Buitenhuis
41836c4e30
libx265: Fix use of uninitialized input picture
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-02-14 14:27:45 +00:00
Diego Biurrun
0b9716c455
doc/examples: misc Doxygen markup improvements
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Add properly formatted @example tag and fix Doxygen syntax.
2014-02-14 12:01:36 +01:00
Diego Biurrun
3a26ccbf0d
build: doxy: Include code examples in Doxygen documentation
2014-02-14 12:01:35 +01:00
Diego Biurrun
19d3127867
doxygen: Set EXAMPLE_PATH from within doxy-wrapper.sh
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This allows using the libav source path as the example path.
2014-02-14 12:01:35 +01:00
Diego Biurrun
f1f42cfc66
build: Do not pass HTML snippets and stylesheet as input to Doxygen
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These files are referenced elsewhere and only generate warnings if
presented to Doxygen as input files.
2014-02-14 12:01:35 +01:00
Diego Biurrun
e6c175dfd5
Doxyfile: Only set HTML_{HEADER|FOOTER|STYLESHEET} from doxy_wrapper.sh
2014-02-14 11:07:35 +01:00
Vittorio Giovara
066ad24984
h264_sei: reorder headers
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Also drop unused assert.h.
2014-02-14 05:10:58 +01:00
Vittorio Giovara
304e916a92
h264_sei: name buffering period type consistently
2014-02-14 05:08:47 +01:00
Vittorio Giovara
15210354cf
h264: drop outdated comments
2014-02-14 05:08:37 +01:00
Vittorio Giovara
3a05767028
h264: store current_sps_id inside the current sps
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In preparation for MVC support.
2014-02-14 05:05:46 +01:00
Vittorio Giovara
73e8fab31d
h264: print values in case of error
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Also make error style consistent and drop redundant information.
2014-02-14 05:05:35 +01:00