Laurent Aimar
4a29b47186
rv10: Reject slices that does not have the same type as the first one
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This prevents crashes with some corrupted bitstreams.
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Laurent Aimar
d788af6cf6
Reject slices that does not have the same type than the first one in RV10/RV20 decoder.
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This prevents crashes with some corrupted bitstreams.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Kostya Shishkov
331971116d
rv10/20: tell decoder to use edge emulation
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This removes out-of-edge motion compensation artifacts (easily spotted green
blocks in avplay, gray blocks in transcoding), for example here:
http://samples.libav.org/samples/real/tv_watching_t1.rm
Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago
Kostya Shishkov
9791c02733
Saner RV1/2 initialisation and RV2 header parsing.
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Old version was based on lots of guesswork which had different hacks based on
32-bit version field instead of splitting it into major/minor/micro version.
RV2 picture header parser also had a few places where it deviated from binary
decoder.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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
Mans Rullgard
e65ab9d94f
Remove unused variables
14 years ago
Clément Bœsch
adba9c6352
Fix various unused variable warnings
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Stefano Sabatini
ce5e49b0c2
replace deprecated FF_*_TYPE symbols with AV_PICTURE_TYPE_*
14 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
Diego Biurrun
2e15305b70
Remove some disabled printf debug cruft.
14 years ago
Michael Niedermayer
cc0ac0d2cb
rv10: set flags, Fixes Ticket90
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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
Reinhard Tartler
7ffe76e540
Merge libavcore into libavutil
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Done to keep ABI compatible. Otherwise this is just silly
14 years ago
Reinhard Tartler
737eb5976f
Merge libavcore into libavutil
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It is pretty hopeless that other considerable projects will adopt
libavutil alone in other projects. Projects that need small footprint
are better off with more specialized libraries such as gnulib or rather
just copy the necessary parts that they need. With this in mind, nobody
is helped by having libavutil and libavcore split. In order to ease
maintenance inside and around FFmpeg and to reduce confusion where to
put common code, avcore's functionality is merged (back) to avutil.
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
14 years ago
Luca Barbato
9ef5a9deaf
Replace dprintf with av_dlog
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dprintf clashes with POSIX.1-2008
(cherry picked from commit dfd2a005eb
)
14 years ago
Luca Barbato
dfd2a005eb
Replace dprintf with av_dlog
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dprintf clashes with POSIX.1-2008
14 years ago
Diego Elio Pettenò
e7e2df27f8
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>
(cherry picked from commit d36beb3f69
)
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
Stefano Sabatini
e16f217ceb
Use new imgutils.h API names, fix deprecation warnings.
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Originally committed as revision 25058 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Stefano Sabatini
6ce9b4310c
Remove use of the deprecated function avcodec_check_dimensions(), use
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av_check_image_size() instead.
Originally committed as revision 24711 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Carl Eugen Hoyos
0fd0ef7947
Add new decoder property max_lowres and do not init decoder if requested value is higher.
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Originally committed as revision 24098 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
Reimar Döffinger
688621d76b
Add include to fix implicit declaration of ff_mpeg4_init_direct_mv and
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ff_h263_encode_mba
Originally committed as revision 21568 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
fc53b6afee
Split H263 encoder and decoder from common code.
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Originally committed as revision 21109 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
94f28061f5
Store original width/height so that rv20 does not get stuck with some
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resolution. A sample file to show a difference is at issue833 (http://airfarce.com/video/000211fh.rm )
Originally committed as revision 20691 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
e7e578b73c
Make rv1/2 decoder use the next slice if needed.
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Fixes issue782.
Originally committed as revision 20690 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
e026902a62
Correct order of arguments for avcodec_check_dimensions().
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Originally committed as revision 20590 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
4687f908c6
Make sure avcodec_set_dimensions() is used when rv20 changes resolution.
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This should fix lowres resolution changes.
Originally committed as revision 20589 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
d8c2f8f71f
Split RV10 encoder off into its own file.
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Originally committed as revision 19579 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
b6767d6d9b
Split RV20 encoder into its own file.
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Originally committed as revision 19578 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
f7e1353523
Move AVCodec declarations for RV10/20 from mpegvideo_enc.c to rv10.c.
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It is better to keep the declarations in conditionally compiled places.
Originally committed as revision 19573 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
e4d65ba590
Remove commented-out cruft.
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Originally committed as revision 19566 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
ff736f84e2
Use dprintf() instead of '#ifdef DEBUG' and av_log().
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Originally committed as revision 19528 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
ce6636b1c1
Remove disabled function get_num().
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It is small and has been disabled and unused for more than four years.
Originally committed as revision 19520 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
77bc343a40
indent
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Originally committed as revision 18921 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
216fb60dff
Fix lowres with rv20.
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Fixes issue1102.
Originally committed as revision 18920 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
76ac719888
Get rid of INIT_VLC_USE_STATIC in rv10/rv20.
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Originally committed as revision 18436 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Carl Eugen Hoyos
e161e007be
Use INIT_VLC_USE_STATIC and not its value "1".
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Originally committed as revision 18430 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
Michael Niedermayer
09a9b45e4f
Add and use ff_pixfmt_list_420.
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Originally committed as revision 17564 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
152714e1f1
Fix unknown header 10001000 / http://samples.mplayerhq.hu/real/VC-RV10/thankyou.rm / issue809
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Originally committed as revision 16967 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
Diego Biurrun
406792e7b0
cosmetics: Remove pointless period after copyright statement non-sentences.
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Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
b250f9c66d
Change semantic of CONFIG_*, HAVE_* and ARCH_*.
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They are now always defined to either 0 or 1.
Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Laurent Aimar
ac52613c16
Check extradata is large enough.
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Patch by Laurent Aimar fenrir \:/ via ecp fr
Originally committed as revision 16157 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
910f02a054
spelling cosmetics
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Originally committed as revision 15518 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
f544a5fc84
Replace generic CONFIG_ENCODERS preprocessor conditionals by more specific
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CONFIG_FOO_ENCODER conditionals where appropriate.
Originally committed as revision 15174 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Ramiro Polla
6647ab80e3
bitstream: move put_sbits() from flacenc.c to bitstream.h and use it
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throughout libavcodec.
Originally committed as revision 14204 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