Derek Buitenhuis
77c23704c7
avcodec: Mark some codecs with threadsafe init as such
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
8 years ago
Diego Biurrun
a25dac976a
Use bitstream_init8() where appropriate
8 years ago
Alexandra Hájková
b37b681f77
fraps: Convert to the new bitstream reader
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
8 years ago
Diego Biurrun
67deba8a41
Use avpriv_report_missing_feature() where appropriate
8 years ago
Diego Biurrun
1263b2039e
Adjust printf conversion specifiers to match variable signedness
8 years ago
Michael Niedermayer
db9fd1e9af
fraps: increase vlc nb_bits
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Sample-Id: fraps_bug_huff.avi
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Michael Niedermayer
741d353ab9
huffman: allow specifying nb_bits to ff_huff_build_tree()
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
9 years ago
Michael Niedermayer
5a19bce2ff
huffman: use a named identifer for the bits constant
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
9 years ago
Vittorio Giovara
def97856de
lavc: AV-prefix all codec capabilities
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Express bitfields more simply.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Diego Biurrun
c67b449beb
dsputil: Split bswap*_buf() off into a separate context
11 years ago
Vittorio Giovara
6612a03d74
fraps: set color_range
11 years ago
Anton Khirnov
4a4841d4e0
fraps: use the AVFrame API properly.
11 years ago
Diego Biurrun
b2bed9325d
cosmetics: Group .name and .long_name together in codec/format declarations
11 years ago
Martin Storsjö
3185a80259
fraps: Make the input buffer size checks more strict
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Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
11 years ago
Anton Khirnov
3b199d29cd
lavc decoders: properly initialize AVFrame.
12 years ago
Anton Khirnov
759001c534
lavc decoders: work with refcounted frames.
12 years ago
Anton Khirnov
2cd4068071
fraps: fix off-by one bug for version 1.
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CC:libav-stable@libav.org
12 years ago
Anton Khirnov
80344261aa
fraps: cosmetics, reformat
12 years ago
Anton Khirnov
57d11e5e28
fraps: return meaningful error codes.
12 years ago
Anton Khirnov
df9b956751
lavc: fix decode_frame() third parameter semantics for video decoders
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It's got_frame, not data size
12 years ago
Anton Khirnov
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
12 years ago
Anton Khirnov
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
12 years ago
Martin Storsjö
00c3b67b8a
cosmetics: Align codec declarations
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Also break some long lines, remove codec function placeholder comments
and add spaces in sample/pixel format lists.
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Diego Biurrun
562b6c744a
Remove unnecessary AVFrame pointer casts.
13 years ago
Ronald S. Bultje
830f70442a
fraps: release reference buffer on pix_fmt change.
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Prevents crash when trying to copy from a non-existing plane in e.g.
a RGB32 reference image to a YUV420P target image
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
13 years ago
Martin Storsjö
9cf0841ef3
dsputil: Add ff_ prefix to the dsputil*_init* functions
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Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Martin Storsjö
e96b4a53df
vlc/rl: Add ff_ prefix to the nonstatic symbols
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Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Reimar Döffinger
f54ae2f8e7
fraps: Use av_fast_padded_malloc() instead of av_realloc()
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Ensures alignment and avoids using uninitialized data.
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Michael Niedermayer
5ace144fe0
fraps: check for overread.
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Anton Khirnov
ec6402b7c5
lavc: use designated initialisers for all codecs.
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It's more readable and less prone to breakage.
13 years ago
Stefano Sabatini
975a1447f7
Replace deprecated FF_*_TYPE symbols with AV_PICTURE_TYPE_*.
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
14 years ago
Alex Converse
187a537904
Convert some undefined 1<<31 shifts into 1U<<31.
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According to ISO 9899:1999 S 6.5.7/4:
The result of E1 << E2 is E1 left-shifted E2 bit positions; vacated bits
are filled with zeros. If E1 has an unsigned type, the value of the
result is E1× 2^E2, reduced modulo one more than the maximum value
representable in the result type. If E1 has a signed type and
nonnegative value, and E1× 2^E2 is representable in the result type, then
that is the resulting value; otherwise, the behavior is undefined.
14 years ago
Mans Rullgard
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Diego Elio Pettenò
d36beb3f69
Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf.
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None of these symbols should be accessed directly, so declare them as
hidden.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Jason Garrett-Glaser
05931ab763
Make FRAPS decoder use PC range instead of TV range
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FRAPS appears to output PC range streams. I can't guarantee this is true of
all versions.
Originally committed as revision 25308 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Thilo Borgmann
bd7d08e27e
Remove incomplete Doxygen for static decode_frame functions.
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These functions are not documented for other decoders and
should be obvious enough even without Doxygen.
patch by Thilo Borgmann, thilo.borgmann googlemail com
Originally committed as revision 24237 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
9eb42c272b
Add back previously removed non-existing function params in doxygen comments.
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Originally committed as revision 24131 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
0baf34d844
Remove angular brackets from Doxygen comments; Doxygen confuses them for HTML.
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Originally committed as revision 23991 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
09f6a45dc2
Remove non-existing stray arguments from Doxygen function documentation.
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Originally committed as revision 23976 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
ba87f0801d
Remove explicit filename from Doxygen @file commands.
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Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.
Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
72415b2adb
Define AVMediaType enum, and use it instead of enum CodecType, which
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is deprecated and will be dropped at the next major bump.
Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Kostya Shishkov
1c86db80a9
Remove useless assignment during initialization for some decoders
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Originally committed as revision 18680 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Vitor Sessak
de5922f179
For every line, copy 3*width bytes instead of linesize[0] to avoid
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problems with padding.
Fix issue 959
Originally committed as revision 18512 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Stefano Sabatini
9106a698e7
Rename bitstream.h to get_bits.h.
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Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Thilo Borgmann
7a00bbad21
Implement avcodec_decode_video2(), _audio3() and _subtitle2() which takes an
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AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows
passing of packet-specific flags from demuxer to decoder, such as the keyframe
flag, which appears necessary to playback corePNG P-frames.
Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread
"Google Summer of Code participation" on the mailinglist.
Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
bad5537e2c
Use full internal pathname in doxygen @file directives.
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Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.
Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kostya Shishkov
675f71144b
Fraps version 3 seems to be the same as Fraps v5
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Originally committed as revision 16002 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kostya Shishkov
76c655fb8f
Simplify colour conversion in Fraps as suggested by Michael
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Originally committed as revision 14690 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
af1761915b
R and B components are stored as a differences to G component in Fraps v5.
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This fixes roundup issue 574.
Originally committed as revision 14684 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefano Sabatini
fe4bf37455
Make AVCodec long_names definition conditional depending on CONFIG_SMALL.
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Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago