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94621d329f
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83 Commits

Author SHA1 Message Date
Jai Menon
94621d329f SVQ3 : Set avctx->pix_fmt correctly during decoder initialisation. 
Fixes issue 1591.

Originally committed as revision 20810 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-12 17:10:05 +00:00
Stefano Sabatini
2917367cac Add additional long names for the Sorenson Vector Quantizer 3 decoder. 
Originally committed as revision 20316 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-19 18:44:43 +00:00
Michael Niedermayer
e43198af4f Check thread count as multithreaded decoding is not supported. 
Fixes issue1292

Originally committed as revision 19801 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-09 21:44:48 +00:00
Reimar Döffinger
2ba8301769 Mark all pix_fmts and supported_framerates compound literals as const. 
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
Ronald S. Bultje
faccfeec0e Parse frame size code, see "svq3.c: parse frame size" thread on ML. 
Originally committed as revision 19583 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-04 21:55:47 +00:00
Baptiste Coudurier
87e302bfd8 remove unused hack which set AVCodecContext frame_number to pic timestamp 
Originally committed as revision 18988 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-30 00:24:20 +00:00
Thilo Borgmann
7a00bbad21 Implement avcodec_decode_video2(), _audio3() and _subtitle2() which takes an 
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
Måns Rullgård
db794291a2 SVQ3: Fix decoding with A32_BITSTREAM_READER 
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
Michael Niedermayer
4d8f830125 1000l for me, wrong pix_fmt. 
Originally committed as revision 17573 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 22:19:02 +00:00
Michael Niedermayer
09a9b45e4f Add and use ff_pixfmt_list_420. 
Originally committed as revision 17564 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 18:27:52 +00:00
Daniel Verkamp
5ef251e504 Add missing av_cold in static init/close functions. 
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
Diego Biurrun
bad5537e2c Use full internal pathname in doxygen @file directives. 
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
Diego Biurrun
406792e7b0 cosmetics: Remove pointless period after copyright statement non-sentences. 
Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-19 15:46:40 +00:00
Aurelien Jacobs
b250f9c66d Change semantic of CONFIG_*, HAVE_* and ARCH_*. 
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
Diego Biurrun
ddaf298cee Fix sample URL. 
Originally committed as revision 16309 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-25 15:49:02 +00:00
Michael Niedermayer
2a5a9c2815 10l, svq3 didnt set h->cbp, this broke decoding a little. 
Originally committed as revision 16214 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-18 11:01:38 +00:00
Michael Niedermayer
54dab66174 Fix svq3 decoding, is_complex was not initialized. 
Originally committed as revision 16184 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-17 03:41:48 +00:00
Baptiste Coudurier
f4cca718cf move decoder initialization in separate function, earlier failure detection 
Originally committed as revision 15929 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-11-24 18:49:50 +00:00
Diego Biurrun
76de302dd8 cosmetics: indentation, prettyprinting 
Originally committed as revision 15908 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-11-22 16:36:50 +00:00
Diego Biurrun
7f8205da4c cosmetics: consistent function declarations 
Originally committed as revision 15907 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-11-22 16:03:20 +00:00
Diego Biurrun
7d1b158284 cosmetics: Put statements after 'if' on their own line. 
Originally committed as revision 15906 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-11-22 15:57:59 +00:00
Diego Biurrun
2be3fe39bf Add the function declaration of ff_svq1_packet_checksum to svq1.h and include 
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
Baptiste Coudurier
c48649242d svq3 watermark code now needs zlib 
Originally committed as revision 15719 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-26 23:41:00 +00:00
Baptiste Coudurier
1e002b602f svq3 watermark decoding support, based on reverse engineering work by chrono 
Originally committed as revision 15718 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-26 23:34:44 +00:00
Aurelien Jacobs
bee764ec6b svq3: remove unused include 
Originally committed as revision 15709 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-25 17:17:08 +00:00
Michael Niedermayer
e46a98271e Include zlib.h as it is needed for watermark support, 
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
Michael Niedermayer
9dff86c672 10000l, revert 
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
Michael Niedermayer
38844c0b42 The funny memcpyin svq3 generally has src & dst overlapping, so it 
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
Michael Niedermayer
fb0fbd7c6c Print slice num as well. 
Originally committed as revision 14253 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-16 01:57:28 +00:00
Michael Niedermayer
54347c2f51 Fix infinite loop at EOF. 
Originally committed as revision 14231 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-14 16:18:29 +00:00
Stefano Sabatini
fe4bf37455 Make AVCodec long_names definition conditional depending on CONFIG_SMALL. 
Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-12 21:50:13 +00:00
Alexander Strange
5da1ab1ae1 Previous commit missed an initialization - this fixes FATE's test sample. 
Originally committed as revision 13131 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-11 23:39:55 +00:00
Alexander Strange
488aca9b1e Set and use h->mb_xy in SVQ3 too. 
Originally committed as revision 13129 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-11 20:26:35 +00:00
Stefano Sabatini
162d4fc99d Add long names to AVCodec declarations. 
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
Aurelien Jacobs
9701840bb5 add FF_ prefix to all (frame)_TYPE usage 
Originally committed as revision 12399 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-09 23:31:02 +00:00
Michael Niedermayer
30317501a0 consts 
Originally committed as revision 11705 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-01 02:35:11 +00:00
Kostya Shishkov
c92a30bb06 Move H.264 intra prediction functions into their own context 
Originally committed as revision 10397 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 05:30:08 +00:00
Alex Beregszaszi
3a5729eae1 use skip_bits where appropriate 
Originally committed as revision 10005 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 01:08:28 +00:00
Alex Beregszaszi
5fc32c275e use get_bits1(..) instead get_bits(.., 1) 
Originally committed as revision 9999 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 00:13:31 +00:00
Andreas Öman
4691a77db4 Add support for streams with different chroma_qp_index_offset 
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
Diego Biurrun
e5a389a1b7 license header consistency cosmetics 
Originally committed as revision 9484 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-05 10:40:25 +00:00
Diego Biurrun
755bfeabcc misc spelling fixes 
Originally committed as revision 9289 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-12 09:29:25 +00:00
Carl Eugen Hoyos
154e30f6c2 rename attribute_unused to av_unused and moves its declaration to common.h 
patch by Carl Eugen Hoyos cehoyos chez ag or at
original thread: [FFmpeg-devel] [PATCH] attribute_unused -> av_unused
date: 05/29/2007 01:23 PM

Originally committed as revision 9155 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-30 09:32:25 +00:00
Michael Niedermayer
a1f6643d62 dont write over the end of ref_cache 
Originally committed as revision 9026 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-14 23:22:02 +00:00
Reimar Döffinger
e36d79c837 Change some leftover __attribute__((unused)) and __attribute__((used)) to 
attribute_unused and attribute_used respectively to ease compiling on non-gcc.

Originally committed as revision 9024 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-14 14:07:50 +00:00
Reimar Döffinger
f66e4f5f9e Add av_ prefix to clip functions 
Originally committed as revision 8122 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-25 10:27:12 +00:00
Michael Niedermayer
0c74098b1c crash fix by Carl Eugen Hoyos cehoyos ag.or at 
Originally committed as revision 7684 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-24 11:20:01 +00:00
Michael Niedermayer
2c16032028 maybe fix segfault with missing extradata (unchecked) 
Originally committed as revision 7677 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-24 00:54:36 +00:00
Alex Beregszaszi
fead30d444 rename BE/LE_8/16/32 to AV_RL/B_8/16/32 
Originally committed as revision 7587 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-19 22:12:59 +00:00
Måns Rullgård
55fde95e3b rename cropTbl -> ff_cropTbl 
Originally committed as revision 6992 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-12 20:08:09 +00:00