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
2010-04-20 14:45:34 +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
3b606e71c4
svq3 now in working condition, at least vissually, ill let fate tell us
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if the checksums match
Originally committed as revision 22061 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-25 18:41:48 +00:00
fc7f7f171f
fix compilation, sorry ive not checked cvslog for a while :(((
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svq3 decoder does not work yet though but i didnt want to keep compilation
broken longer
Originally committed as revision 22060 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-25 18:39:01 +00:00
881b5b80da
Fix svq3_* function declarations.
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Patch by Rafaël Carré, rafael D carre A gmail
Originally committed as revision 21489 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-27 22:22:01 +00:00
7817ddabc8
Apply changes made in r21308 to svq3.c.
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Fixes compilation with gcc and -O0.
Originally committed as revision 21316 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-19 03:16:48 +00:00
188d3c510d
Split motion vector prediction off h264.c/h.
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Originally committed as revision 21174 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-12 21:36:26 +00:00
2bedc0e854
Move check_intra4x4_pred_mode() back from h264.h to h264.c, the function is just
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called once per MB in worst case and doesnt seem to benefit from static inline.
Actually the code might be a hair faster now (0.1% according to my benchmark but
this could be random noise)
Originally committed as revision 21173 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-12 21:17:26 +00:00
903d58f631
Get rid of #include "svq3.c"
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functions called more than per mb are moved into the header, scan8 is also
as it must be known at compiletime.
The code after this patch duplicates h264data.h, this has been done to minimize
the changes in this step and allow more fine grained benchmarking.
Speedwise this is 1% faster on my pentium dual core with diegos cursed cathedral
sample.
Originally committed as revision 21157 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-12 05:30:31 +00:00
94621d329f
SVQ3 : Set avctx->pix_fmt correctly during decoder initialisation.
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Fixes issue 1591.
Originally committed as revision 20810 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 17:10:05 +00:00
2917367cac
Add additional long names for the Sorenson Vector Quantizer 3 decoder.
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Originally committed as revision 20316 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-19 18:44:43 +00:00
e43198af4f
Check thread count as multithreaded decoding is not supported.
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Fixes issue1292
Originally committed as revision 19801 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-09 21:44:48 +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
faccfeec0e
Parse frame size code, see "svq3.c: parse frame size" thread on ML.
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Originally committed as revision 19583 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-04 21:55:47 +00:00
87e302bfd8
remove unused hack which set AVCodecContext frame_number to pic timestamp
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Originally committed as revision 18988 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-30 00:24:20 +00:00
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
2009-04-07 15:59:50 +00:00
db794291a2
SVQ3: Fix decoding with A32_BITSTREAM_READER
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svq3_decode_slice_header() modifies the buffer used by the bitstream
reader. Some of the bitstream readers cache a few bytes of data, which
must be flushed after such a modification. Calling skip_bits_long(gb, 0)
achieves this.
Originally committed as revision 17680 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-01 12:11:07 +00:00
4d8f830125
1000l for me, wrong pix_fmt.
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Originally committed as revision 17573 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-24 22:19:02 +00:00
09a9b45e4f
Add and use ff_pixfmt_list_420.
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Originally committed as revision 17564 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-24 18:27:52 +00:00
5ef251e504
Add missing av_cold in static init/close functions.
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Patch by Daniel Verkamp daniel at drv dot nu.
Originally committed as revision 17526 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-22 13:48:55 +00:00
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
2009-02-01 02:00:19 +00:00
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
2009-01-19 15:46:40 +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
ddaf298cee
Fix sample URL.
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Originally committed as revision 16309 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-25 15:49:02 +00:00
2a5a9c2815
10l, svq3 didnt set h->cbp, this broke decoding a little.
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Originally committed as revision 16214 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 11:01:38 +00:00
54dab66174
Fix svq3 decoding, is_complex was not initialized.
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Originally committed as revision 16184 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 03:41:48 +00:00
f4cca718cf
move decoder initialization in separate function, earlier failure detection
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Originally committed as revision 15929 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-24 18:49:50 +00:00
76de302dd8
cosmetics: indentation, prettyprinting
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Originally committed as revision 15908 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-22 16:36:50 +00:00
7f8205da4c
cosmetics: consistent function declarations
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Originally committed as revision 15907 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-22 16:03:20 +00:00
7d1b158284
cosmetics: Put statements after 'if' on their own line.
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Originally committed as revision 15906 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-22 15:57:59 +00:00
2be3fe39bf
Add the function declaration of ff_svq1_packet_checksum to svq1.h and include
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svq1.h where this function is used. Fixes the warning:
libavcodec/svq3.c:862: warning: implicit declaration of function ‘ff_svq1_packet_checksum’
Originally committed as revision 15737 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-28 23:11:59 +00:00
c48649242d
svq3 watermark code now needs zlib
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Originally committed as revision 15719 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-26 23:41:00 +00:00
1e002b602f
svq3 watermark decoding support, based on reverse engineering work by chrono
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Originally committed as revision 15718 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-26 23:34:44 +00:00
bee764ec6b
svq3: remove unused include
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Originally committed as revision 15709 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-25 17:17:08 +00:00
e46a98271e
Include zlib.h as it is needed for watermark support,
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patch by baptiste based on reverse engineering work by chrono.
Originally committed as revision 15618 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-14 20:42:54 +00:00
9dff86c672
10000l, revert
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r14254
Log:
The funny memcpyin svq3 generally has src & dst overlapping, so it
should at least be a memmove().
I was tired, they do not overlap.
Originally committed as revision 14259 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-16 17:54:57 +00:00
38844c0b42
The funny memcpyin svq3 generally has src & dst overlapping, so it
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should at least be a memmove().
Originally committed as revision 14254 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-16 02:10:21 +00:00
fb0fbd7c6c
Print slice num as well.
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Originally committed as revision 14253 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-16 01:57:28 +00:00
54347c2f51
Fix infinite loop at EOF.
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Originally committed as revision 14231 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-14 16:18:29 +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
5da1ab1ae1
Previous commit missed an initialization - this fixes FATE's test sample.
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Originally committed as revision 13131 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-11 23:39:55 +00:00
488aca9b1e
Set and use h->mb_xy in SVQ3 too.
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Originally committed as revision 13129 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-11 20:26:35 +00:00
162d4fc99d
Add long names to AVCodec declarations.
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patch by Stefano Sabatini, stefano.sabatini-lala poste it
Originally committed as revision 13009 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-27 22:39:51 +00:00
9701840bb5
add FF_ prefix to all (frame)_TYPE usage
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Originally committed as revision 12399 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-09 23:31:02 +00:00
30317501a0
consts
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Originally committed as revision 11705 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-01 02:35:11 +00:00
c92a30bb06
Move H.264 intra prediction functions into their own context
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Originally committed as revision 10397 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 05:30:08 +00:00
3a5729eae1
use skip_bits where appropriate
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Originally committed as revision 10005 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-09 01:08:28 +00:00
5fc32c275e
use get_bits1(..) instead get_bits(.., 1)
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Originally committed as revision 9999 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-09 00:13:31 +00:00
4691a77db4
Add support for streams with different chroma_qp_index_offset
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for Cr and Cb
Patch by Andreas Öman % andreas A olebyn P nu %
Original thread:
Date: Jun 26, 2007 8:48 PM
subject: [FFmpeg-devel] Color corruption and seeking errors with H264 disc sources
Originally committed as revision 9505 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-06 14:21:37 +00:00
e5a389a1b7
license header consistency cosmetics
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Originally committed as revision 9484 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-05 10:40:25 +00:00
Diego Biurrun
Stefano Sabatini
Michael Niedermayer
Rafaël Carré
Jai Menon
Reimar Döffinger
Ronald S. Bultje
Baptiste Coudurier
Thilo Borgmann
Måns Rullgård
Daniel Verkamp
Aurelien Jacobs
Alexander Strange
Kostya Shishkov
Alex Beregszaszi
Andreas Öman