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>
2012-04-06 22:37:38 +03:00
9cf0841ef3
dsputil: Add ff_ prefix to the dsputil*_init* functions
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-15 22:06:34 +02:00
99560a4caa
libavcodec: Add ff_ prefix to some nonstatic symbols
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Prefix the functions atrac_generate_tables, atrac_iqmf, dct_quantize_c.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-15 22:06:29 +02:00
89829242a6
dnxhdenc: switch to encode2.
2012-02-12 08:03:46 +01:00
54e68fb3b8
Merge some declarations and initializations.
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This fixes compilation failures related to START_TIMER/STOP_TIMER macros and
-Werror=declaration-after-statement. START_TIMER declares variables and thus
may not be placed after statements outside of a new block.
2012-01-04 01:28:28 +01:00
3a83b2461e
dnxhdenc: fix signed overflows
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-11-26 20:52:10 +00:00
d341d5fd2c
dnxhdenc: fixed signed multiplication overflow
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The low 32 bits of a multiplication are the same for signed
and unsigned operands. Casting to unsigned before multiplying
is thus equivalent while avoiding signed overflow, which is
undefined by the C99 standard.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-10-14 20:45:22 +01:00
145f741e11
AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_*
2011-10-12 16:51:16 +02:00
ec6402b7c5
lavc: use designated initialisers for all codecs.
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It's more readable and less prone to breakage.
2011-07-29 08:42:34 +02:00
e72f3d10f6
dnxhdenc: fix declarations in for loops
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Apparently the gcc warning doesn't trigger on these.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-27 16:36:02 +01:00
5ab21439fd
dnxhd: 10-bit support
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-21 18:44:40 +01:00
b049978397
dnxhdenc: remove inline from function only called through pointer
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-21 02:13:03 +01:00
1073823984
dnxhdenc: whitespace cosmetics
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-21 02:12:47 +01:00
828e207337
dnxhdenc: Replace a forward declaration by the proper #include.
2011-07-12 19:24:53 +02:00
14cf9e698d
dnxhdenc: add AVClass in private context.
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Fixes private options.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-05-12 13:08:10 +02:00
b66752790a
AVOptions: make default_val a union, as proposed in AVOption2.
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This breaks API and ABI.
2011-05-10 20:22:06 +02:00
975a1447f7
Replace deprecated FF_*_TYPE symbols with AV_PICTURE_TYPE_*.
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-05-02 12:18:44 +02:00
94f7451a3a
Introduce slice threads flag.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-04-21 19:42:19 -04:00
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
99bbc781e9
dnxhd: allow encoding with Avid Nitris compatibility.
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-01 23:55:55 +00:00
dfd2a005eb
Replace dprintf with av_dlog
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dprintf clashes with POSIX.1-2008
2011-01-29 23:55:37 +01:00
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>
2011-01-26 16:08:45 +00:00
9d9c3e1a70
Make DNxHD encoder produce files that are strictly VC-3 compatible
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Originally committed as revision 25756 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-16 01:00:55 +00:00
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
2010-03-30 23:30:55 +00:00
40d1122752
Use LOCAL_ALIGNED macro for local arrays
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Originally committed as revision 21866 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-17 20:36:20 +00:00
c67278098d
Move array specifiers outside DECLARE_ALIGNED() invocations
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Originally committed as revision 21377 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-22 03:25:11 +00:00
cb893cf386
avoid integer overflow in dnxhd encoder, fixes #1557
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Originally committed as revision 20557 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-20 00:13:34 +00:00
a4fcd9966b
clarify why the encoder is failing
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Originally committed as revision 20556 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-19 23:28:21 +00:00
b5ca9cd36f
Reindent after removing the outer for loops in the execute2 patch
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Originally committed as revision 20212 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-12 14:46:53 +00:00
2a1294b978
Move dnxhdenc to execute2 multithreading API.
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This allows for some simplifications like removing some outer loops
and gives much better performance for thread_count > number of idle CPUs.
Originally committed as revision 20211 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-12 14:43:57 +00:00
01418506a2
Remove casts that are useless since the argument is void *.
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Originally committed as revision 20177 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-06 06:33:18 +00:00
40e26453c4
Use a custom radix sort implementation instead of qsort in dnxhd encoder.
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This is mainly to avoid test failures due to implementation-defined
behaviour of qsort when elements are equal, giving different results
for each of FreeBSD, Linux/glibc and Solaris.
In addition it is about 35 % faster, effect on overall speed is minimal
though (< 2%).
Regression tests are unchanged (i.e. identical to Linux/glibc).
Originally committed as revision 19949 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-21 10:28:31 +00:00
301a24de52
fix uninitialized memory in dnxhd encoder
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Originally committed as revision 19912 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-18 19:03:05 +00:00
2ba8301769
Mark all pix_fmts and supported_framerates compound literals as const.
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Makes no difference for gcc but at least icc can put them in .rodata then.
Originally committed as revision 19789 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-06 16:09:21 +00:00
d31dbec374
Rename CHECKED_ALLOC(Z) to FF_ALLOC(Z)_OR_GOTO and add context and label
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parameters.
Originally committed as revision 19776 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-06 00:08:19 +00:00
10ce919561
data parameter of dnxhd_encode_picture() should not be const.
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Fixes "dnxhdenc.c:805: warning: initialization from incompatible pointer type".
patch by Daniel Verkamp, daniel drv nu
Originally committed as revision 18773 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-08 19:41:21 +00:00
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
2009-01-13 23:44:16 +00:00
193ce3ab78
dnxhd get_pixels_8x4_sym sse2
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Originally committed as revision 16072 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12 00:19:14 +00:00
e1b24cfddb
Move get_pixels_8x4 before init func to avoid useless forward declaration.
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Originally committed as revision 16071 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12 00:12:59 +00:00
8c9c0ea427
rename 4x8 to 8x4 to match widthxheight consistently
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Originally committed as revision 16070 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12 00:11:19 +00:00
09f6fc6b74
move structure definitions in their own header
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Originally committed as revision 16051 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 01:32:24 +00:00
00d9d0f5e2
cosmetics
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Originally committed as revision 16050 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 01:16:01 +00:00
049a6c8b32
use dsp clear_block
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Originally committed as revision 16049 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 01:15:00 +00:00
3a84713aaa
Making it easier to send arbitrary structures as work orders to MT workers
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Originally committed as revision 15804 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-12 17:47:23 +00:00
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
2008-06-12 21:50:13 +00:00
b73e868b4e
cosmetics, remove table_ prefix
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Originally committed as revision 13617 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-02 03:12:43 +00:00
556eec43ef
optimize, merge offset bits in vlc code
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Originally committed as revision 13614 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-02 03:07:32 +00:00
f4433de9ef
consistency cosmetics: indices --> indexes
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Originally committed as revision 13444 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-26 23:14:25 +00:00
88a50f6c92
Replace one more occurrence of -1 with PIX_FMT_NONE.
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Fixes icc warning #188 : enumerated type mixed with another type
Originally committed as revision 13136 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-12 10:31:52 +00:00
6650c4c3a8
export dnxhd encoded picture quality
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Originally committed as revision 13071 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-06 17:18:41 +00:00
Martin Storsjö
Anton Khirnov
Diego Biurrun
Mans Rullgard
Joseph Artsimovich
Baptiste Coudurier
Stefano Sabatini
Ronald S. Bultje
Luca Barbato
Diego Elio Pettenò
Reimar Döffinger
Ramiro Polla
Daniel Verkamp
Aurelien Jacobs
Roman Shaposhnik
Carl Eugen Hoyos