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Author SHA1 Message Date
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
Vitor Sessak
0e3510a31f Revert r14218. FFMAX is a macro, so 
sum = FFMAX(1, scalar_product(...));
might calculate the scalar product twice, which is slower.

Originally committed as revision 14230 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-14 14:41:01 +00:00
Ben Littler
e44bbf623e only animated gif (gifdec.c) was removed) 
Originally committed as revision 14229 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-14 12:08:48 +00:00
Diego Biurrun
fb72cf46f7 gifdec.c was removed, purge its entry from the Makefile. 
Originally committed as revision 14228 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-14 08:55:07 +00:00
Michael Niedermayer
f55a5281ac Fix decoding of 320x240.ogg. 
Originally committed as revision 14227 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 23:34:29 +00:00
Michael Niedermayer
8833f375f9 -itsscale to scale timestamps 
fixes issue511

Originally committed as revision 14226 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 22:55:52 +00:00
Alexander Strange
88c5cadc2a Cosmetics: reindent. 
Originally committed as revision 27279 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-07-13 22:27:50 +00:00
Alexander Strange
2ac6ff2ecb Remove const vector casts. 
Fixes compilation with altivec and -std=gnu99.

Originally committed as revision 27278 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-07-13 22:27:19 +00:00
Ben Littler
1cad63d625 removed gif decoder in r14209 
Originally committed as revision 14225 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 22:21:25 +00:00
Diego Biurrun
89129c6b1d Drop non-C99-compliant initialization. 
Originally committed as revision 14224 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 21:59:58 +00:00
Michael Niedermayer
4c453ddbbc Make our flac decoder decode all the data at EOF. 
Fixes issue524

Originally committed as revision 14223 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 21:51:29 +00:00
Matthieu Castet
4a8361f848 tools/trasher: Don't mix srand/rand and srandom/random interface. 
patch by matthieu castet, castet.matthieu free fr

Originally committed as revision 14222 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 21:44:00 +00:00
Stefano Sabatini
9606a83824 strdup() the default value for rc_eq in AVCodec when setting it in 
avcodec_get_context_defaults(). The value has to be alloced dinamically
rather than statically since it may be freed for example by
av_set_string2(). Fix a segmentation fault.

Originally committed as revision 14221 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 21:44:00 +00:00
Michael Niedermayer
bd6754aa79 On EOF keep calling the decoders until they do not output anything 
anymore, instead of just once.

Originally committed as revision 14220 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 21:39:18 +00:00
Stefano Sabatini
f969058998 Fix the logic to access the location of a string to free when setting 
a new value for a string with av_set_string2(). Fix a segmentation
fault.

Originally committed as revision 14219 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 21:28:17 +00:00
Vitor Sessak
b903a9285e Simplify 
Originally committed as revision 14218 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 20:41:09 +00:00
Vitor Sessak
3819081f75 Another av_clipf() usage 
Originally committed as revision 14217 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 20:39:55 +00:00
Vitor Sessak
aa64ee30d1 Do not declare as double a var that only stores a float 
Originally committed as revision 14216 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 20:38:42 +00:00
Vitor Sessak
1894db1487 Simplify: use FFMAX 
Originally committed as revision 14215 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 20:36:32 +00:00
Reimar Döffinger
b08edb2268 check that csize in ff_lzw_decode_init is < LZW_MAXBITS, <= is not enough and 
might read outside the prefix array

Originally committed as revision 14214 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 20:03:57 +00:00
Vitor Sessak
4138ad961c Add av_clipf() function to common.h and use it in ra288.c 
Originally committed as revision 14213 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 19:59:44 +00:00
Måns Rullgård
8effdce0e7 dvdsubdec: allow compilation with -DDEBUG 
Originally committed as revision 14212 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 19:41:13 +00:00
Måns Rullgård
e8420626d0 RTP: use dprintf(), allow compilation with -DDEBUG 
Originally committed as revision 14211 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 19:41:10 +00:00
Måns Rullgård
f94981ea6a ASF: use dprintf(), allow compilation with -DDEBUG 
Originally committed as revision 14210 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 19:41:07 +00:00
Michael Niedermayer
0b54f3c087 Remove gif demuxer, the code contains a gif decoder and lzw decoder neither 
belongs in a demuxer, furthermore the code might be exploitable.
Fixes issue530

Originally committed as revision 14209 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 18:47:24 +00:00
Michael Niedermayer
8858816d4c Use -vsync 0 unless the user explicitly asked for something 
else when the framerate is above 1000.
Fixes issue259.

Originally committed as revision 14208 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 16:19:23 +00:00
Loren Merritt
b9fa32082c exploit mdct symmetry 
2% faster vorbis on conroe, k8. 7% on celeron.

Originally committed as revision 14207 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 15:03:58 +00:00
Ramiro Polla
eb2cd99c73 mlpdec: Check for bits left before each read of End-of-Stream indicator and 
Substream parity check independently. This allows decoding of streams that
have EOS but don't have Substream parity check.

Originally committed as revision 14206 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:59:39 +00:00
Loren Merritt
f27e1d645e simplify vorbis windowing 
Originally committed as revision 14205 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:56:01 +00:00
Ramiro Polla
6647ab80e3 bitstream: move put_sbits() from flacenc.c to bitstream.h and use it 
throughout libavcodec.

Originally committed as revision 14204 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:27:48 +00:00
Reimar Döffinger
f9bd305694 clip MS ADPCM predictor range to correct [0..6] range, not [0..7] 
Originally committed as revision 14203 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:25:31 +00:00
Reimar Döffinger
962fe7e1c4 Use bytestream and AV_RL* functions in ADPCM code where possible 
Originally committed as revision 14202 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:12:51 +00:00
Reimar Döffinger
ae8afab998 Fix MS ADPCM de- and encoding: first and second sample are swapped. 
Noticeable better decoding of e.g. http://samples.mplayerhq.hu/A-codecs/msadpcm-stereo/dance-b5th.asf

Originally committed as revision 14201 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:08:28 +00:00
Diego Biurrun
e70f1a2067 Add parisc* to the list of architectures requiring PIC flags for shared libs. 
Originally committed as revision 14200 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 12:40:11 +00:00
Måns Rullgård
9ea583e1f6 mpegaudio: use MAC/MLS macros in ff_mpa_synth_filter 
Originally committed as revision 14199 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 12:23:02 +00:00
Måns Rullgård
ffa978f157 mathops: add MAC64, MLS64, and MLS16 
MAC64: 64 += 32 x 32 (bits)
MLS64: 64 -= 32 x 32
MLS16: 32 -= 16 x 16

Originally committed as revision 14198 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 12:22:57 +00:00
Måns Rullgård
71c465a151 Bitstream: use AV_RB16() in LIBMPEG2_BITSTREAM_READER 
This makes LIBMPEG2_BITSTREAM_READER_HACK redundant, so remove it.

Originally committed as revision 14197 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 00:07:43 +00:00
Michael Niedermayer
c1c9046656 Use CODEC_ID_PROBE when the mpeg-ps demuxer does not know exactly which 
video codec is used.
Fixes issue49 Departed Trailer.evo (mpeg ps missdetecting h264 as mpeg2video)

Originally committed as revision 14196 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 22:17:13 +00:00
Måns Rullgård
1b71f04586 configure: simplify negative dependencies 
Originally committed as revision 14195 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 20:55:07 +00:00
Måns Rullgård
3250003c79 configure: allow !foo as argument to enabled/disabled and *_deps lists 
Originally committed as revision 14194 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 20:55:04 +00:00
Michael Niedermayer
dd57251cb0 Remove old hackish codec probe system. 
Originally committed as revision 14193 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 20:40:47 +00:00
Anuradha Suraparaju
007f67b012 Fix pts handling when encoding with libschroedinger, closes issue 453. 
patch by Anuradha Suraparaju, anuradha rd.bbc.co uk

Originally committed as revision 14192 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 20:12:18 +00:00
Anuradha Suraparaju
f73b204000 Fix pts handling when encoding with libdirac. 
patch by Anuradha Suraparaju, anuradha rd.bbc.co uk

Originally committed as revision 14191 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 20:09:50 +00:00
Michael Niedermayer
2a72e494c3 Use strcmp() instead of strncmp() in set_codec_from_probe_data(). 
Originally committed as revision 14190 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 20:01:23 +00:00
Michael Niedermayer
25d3fb7374 indent 
Originally committed as revision 14189 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 19:57:57 +00:00
Michael Niedermayer
942de2f4fa Only try to probe the codec when the available data has roughly doubled 
relative to the last attempt.

Originally committed as revision 14188 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 19:57:30 +00:00
Michael Niedermayer
312d24d5e9 Add mpegvideo and H.264 to the codec probe. 
Originally committed as revision 14187 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 19:56:25 +00:00
Michael Niedermayer
010acd8ea1 h264_probe() 
Originally committed as revision 14186 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 19:50:48 +00:00
Michael Niedermayer
55823964dc indent 
Originally committed as revision 14185 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 18:43:02 +00:00
Michael Niedermayer
0bef08e516 New codec probing system try #1. 
Originally committed as revision 14184 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 18:42:00 +00:00