3c2c52baec
eval: implement not() expression
2011-05-25 12:42:19 +02:00
e5272e729e
eval: add sqrt function for computing the square root
2011-05-05 18:38:35 +02:00
ffb5a0d533
Merge commit '85770f2a2651497861ed938efcd0df3696ff5e45'
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* commit '85770f2a2651497861ed938efcd0df3696ff5e45':
AVOptions: make default_val a union, as proposed in AVOption2.
Move ff_dynarray_add to lavu and make it public.
lavf: remove duplicate assignment in avformat_alloc_context.
lavf: use designated initializers for AVClasses.
options: simplify av_find_opt by using av_next_option.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-05-01 00:26:05 +02:00
35ceaa7376
Move ff_dynarray_add to lavu and make it public.
2011-04-29 17:34:56 +02:00
d7e5aebae7
Merge remote branch 'qatar/master'
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* qatar/master: (23 commits)
ac3enc: correct the flipped sign in the ac3_fixed encoder
Eliminate pointless '#if 1' statements without matching '#else'.
Add AVX FFT implementation.
Increase alignment of av_malloc() as needed by AVX ASM.
Update x86inc.asm from x264 to allow AVX emulation using SSE and MMX.
mjpeg: Detect overreads in mjpeg_decode_scan() and error out.
documentation: extend documentation for ffmpeg -aspect option
APIChanges: update commit hashes for recent additions.
lavc: deprecate FF_*_TYPE macros in favor of AV_PICTURE_TYPE_* enums
aac: add headers needed for log2f()
lavc: remove FF_API_MB_Q cruft
lavc: remove FF_API_RATE_EMU cruft
lavc: remove FF_API_HURRY_UP cruft
pad: make the filter parametric
vsrc_movie: add key_frame and pict_type.
vsrc_movie: fix leak in request_frame()
lavfi: add key_frame and pict_type to AVFilterBufferRefVideo.
vsrc_buffer: add sample_aspect_ratio fields to arguments.
lavfi: add fieldorder filter
scale: make the filter parametric
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Conflicts:
Changelog
doc/filters.texi
ffmpeg.c
libavcodec/ac3dec.h
libavcodec/dsputil.c
libavfilter/avfilter.h
libavfilter/vf_scale.c
libavfilter/vf_yadif.c
libavfilter/vsrc_buffer.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-04-27 03:51:04 +02:00
bebe72f4a0
lavc: deprecate FF_*_TYPE macros in favor of AV_PICTURE_TYPE_* enums
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Also deprecate av_get_pict_type_char() in favor of
av_get_picture_type_char().
The new enum and av_get_picture_type_char() are defined in libavutil.
This allows the use in libavfilter without the need to link against
libavcodec.
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-04-26 08:38:57 +02:00
efb5fa79f5
Merge remote branch 'qatar/master'
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* qatar/master: (37 commits)
In avcodec_open(), set return code to an error value only when an error occurs instead of unconditionally at the start of the function.
lavc: remove reference to opt.h from Makefile.
prefer avio_check() over url_exist()
avio: remove AVIO_* access symbols in favor of new AVIO_FLAG_* symbols
lavu: remove misc disabled cruft
lavu: remove FF_API_OLD_IMAGE_NAMES cruft
NOT PULLED lavu: remove FF_API_OLD_EVAL_NAMES cruft
lavc: remove misc disabled cruft.
lavc: remove the FF_API_INOFFICIAL cruft.
lavc: remove the FF_API_SET_STRING_OLD cruft.
lavc: remove the FF_API_USE_LPC cruft.
lavc: remove the FF_API_SUBTITLE_OLD cruft.
lavc: remove the FF_API_VIDEO_OLD cruft.
lavc: remove the FF_API_AUDIO_OLD cruft.
lavc: remove the FF_API_OPT_SHOW cruft.
lavc: remove the FF_API_MM_FLAGS cruft.
lavf: remove misc disabled cruft.
lavf: remove FF_API_INDEX_BUILT cruft
lavf: remove FF_API_URL_CLASS cruft.
lavf: remove FF_API_SYMVER cruft
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Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-04-20 04:48:23 +02:00
9e5c62c97f
lavu: remove FF_API_OLD_IMAGE_NAMES cruft
2011-04-19 19:04:01 +02:00
516fb5e40c
lavu: remove FF_API_OLD_EVAL_NAMES cruft
2011-04-19 19:03:44 +02:00
139f3ac42d
Bump major versions of all libraries.
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They've accumulated enough new APIs and corresponding deprecated cruft.
This breaks API and ABI.
2011-04-18 20:19:47 +02:00
5ae4251c3b
eval: add support for trunc, ceil, and floor functions
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Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-04-10 09:24:21 +02:00
73389754c9
pixfmt: add PIX_FMT_BGR48LE and PIX_FMT_BGR48BE
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PIX_FMT_BGR48LE is used by PhantomCINE demuxer.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-04-10 04:44:37 +02:00
25601bc564
eval: add support for trunc, ceil, and floor functions
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Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
2011-04-05 15:34:16 +02:00
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
e309fdc701
Add PIX_FMT_BGR48LE and PIX_FMT_BGR48BE pixel formats
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-17 15:11:31 +01:00
0ef52334ec
lavf, lavu: bump minor versions and add an APIChanges entry for av_ prefixes
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Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
(cherry picked from commit 09d171b988
2011-02-18 19:52:34 +01:00
09d171b988
lavf, lavu: bump minor versions and add an APIChanges entry for av_ prefixes
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Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-02-17 15:40:17 +01:00
7ffe76e540
Merge libavcore into libavutil
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Done to keep ABI compatible. Otherwise this is just silly
2011-02-16 23:00:30 +01:00
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>
2011-02-15 16:18:21 +01:00
e921bd57e3
Add forgotten minor API bumps and APIChanges entries
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The bumps are for adding version.h and avio_{get/put}_str functions in
lavf and making av_dlog public in lavu.
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-02-04 03:09:57 +01:00
4868bebe5b
Add forgotten minor API bumps and APIChanges entries
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The bumps are for adding version.h and avio_{get/put}_str functions in
lavf and making av_dlog public in lavu.
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-02-02 22:42:39 +01:00
0328b9ea39
Add av_file_map() and av_file_unmap() functions.
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Originally committed as revision 26073 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-22 14:13:04 +00:00
0bc55f5d32
Add AVERROR_*_NOT_FOUND codes.
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Originally committed as revision 26056 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-19 09:01:02 +00:00
bb4afa13dd
Deprecate avcodec_pix_fmt_string() in favor of
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av_get_pix_fmt_string(), added to libavutil/pixdesc.h.
Originally committed as revision 25879 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-04 12:56:21 +00:00
d2af7205a1
Use hierarchic names convention (prefix them with av_expr) for the
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eval API.
More grep-friendly and more consistent with the rest of the FFmpeg
API.
Originally committed as revision 25708 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-08 14:06:49 +00:00
20fcd0797e
Implement isnan() function evaluation.
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Originally committed as revision 25666 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-03 19:44:00 +00:00
4cabef0a9d
Make strmatch() return 1 only if the string compared against the
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prefix does not contain other characters which may belong to an
identifier.
This allows to distinguish for example to have different constants
with the same prefix (e.g. "foo" and "foobar").
Originally committed as revision 25626 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-01 09:34:21 +00:00
63b1630356
Fix evaluation of expressions of the form: E1;E2.
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The pointer to the char ';' has to be increased before to evaluate
";E2".
Originally committed as revision 25623 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-01 09:34:12 +00:00
4ddade62dd
Install libavutil/opt.h, its API is public.
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Fix issue #2265 .
Originally committed as revision 25420 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-08 23:42:25 +00:00
dec1126915
Make av_cmp_q() work with infinities and NAN.
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Originally committed as revision 25338 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-05 01:43:31 +00:00
6b4ed22f75
Make av_d2q() manage the case in which the value to convert is inf.
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Originally committed as revision 25332 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-04 13:41:01 +00:00
b926b6282d
av_assert() system.
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With this the developer can now choose if he wants an assert always enabled or at which
compile time assert level. This can thus replace the #define NDEBUG hacks
Originally committed as revision 25278 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-30 21:57:31 +00:00
c85eef4ed8
Move av_set_options_string() from libavfilter to libavutil.
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Originally committed as revision 25236 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-27 22:09:53 +00:00
372e288408
Move av_get_token() from libavfilter to libavutil.
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Originally committed as revision 25225 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-27 16:23:43 +00:00
41f87daaa3
Bump version and update APIchanges after r25210.
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Originally committed as revision 25216 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-27 00:30:14 +00:00
6ed040408b
Move AVOptions from libavcodec to libavutil
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Originally committed as revision 25210 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-26 14:25:22 +00:00
1c1c80f0a3
2nd try to fix av_log() repeated detection
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Originally committed as revision 25174 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-24 15:37:01 +00:00
bc6f0af289
Add av_popcount() to libavutil/common.h and bump minor version
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Originally committed as revision 25120 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-14 14:45:43 +00:00
c6c98d0897
Move mm_support() from libavcodec to libavutil, make it a public
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function and rename it to av_get_cpu_flags().
Originally committed as revision 25076 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-08 15:07:14 +00:00
7160bb716b
Rename FF_MM_ symbols related to CPU features flags as AV_CPU_FLAG_
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symbols, and move them from libavcodec/avcodec.h to libavutil/cpu.h.
Originally committed as revision 25040 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-04 09:59:08 +00:00
4f2d2e4ed9
Define macro AV_NE() and use it in libavdevice.
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Help further refactoring.
Originally committed as revision 24814 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-17 18:25:34 +00:00
448524777a
Add the M_PHI constant, contains an approximation of the golden ratio
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irrational number.
Originally committed as revision 24439 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-22 22:05:21 +00:00
617d56cafa
Update lavu minor and add APIchanges entry after r24174 (add bswap.h
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and intreadwrite.h API public interface).
Originally committed as revision 24190 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-11 11:49:44 +00:00
9699a96a80
Bump minor after read/write_line() to av_read/write_image_line()
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rename, done in r24101.
Originally committed as revision 24128 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-08 22:13:32 +00:00
08b317a238
avutil: bump minor version for r23985 (install lfg.h)
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Originally committed as revision 23997 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-02 14:23:17 +00:00
2b4abbd6f5
Move colorspace.h from libavcodec to libavutil.
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Avoid a compile-time dependency of the pad filter on libavcodec.
Originally committed as revision 23940 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-01 18:49:44 +00:00
49bd8e4b84
Fix grammar errors in documentation
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Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-30 15:38:06 +00:00
276b45afa0
Add APIchanges entry and bump minor after av_compare_mod() addition.
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Originally committed as revision 23592 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-13 09:04:36 +00:00
0b99215c0e
Move eval.c and eval.h from libavcodec to libavutil, and make the eval
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API public.
Originally committed as revision 23485 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-05 12:01:28 +00:00
6532c6f929
Bump lavu minor and add APIchanges entry after AV_BASE64_SIZE()
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addition.
Originally committed as revision 23484 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-05 11:28:02 +00:00
Stefano Sabatini
Michael Niedermayer
Anton Khirnov
Peter Ross
Mans Rullgard
Reinhard Tartler
Nicolas George
Tomas Härdin
Ramiro Polla