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Author SHA1 Message Date
Roman Shaposhnik
e5867e4d50 Not that we're that far from being an *initial* implementation, but 
at least weighting got implemented thanks to Dan. ;-)

Originally committed as revision 5071 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-27 05:04:05 +00:00
Dan Maas
2e52b44e50 AC coefficient weighing (per SMPTE 314M) for the DV encoder and decoder. The 
performance impact is less than 1%.

Patch by Dan Maas  (dmaas at maasdigital dot com)

Originally committed as revision 5070 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-27 04:50:06 +00:00
Måns Rullgård
1540cfdcce SRCS must be set using := or things break when ASM_OBJS is added to OBJS 
Originally committed as revision 5069 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-27 02:47:05 +00:00
Aurelien Jacobs
59f45163df don't try to test streams which are commented out in test.conf 
Originally committed as revision 5068 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-26 22:49:16 +00:00
Michael Niedermayer
0403f791b3 remove wrong assert() 
Originally committed as revision 5067 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-26 15:40:08 +00:00
Michael Niedermayer
d676478c8d replace for loop with 2 asserts() 
Originally committed as revision 5066 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-26 15:24:42 +00:00
Alex Beregszaszi
c16601bb8e print a hint when trying V4L2 on V4L device 
Originally committed as revision 5065 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-26 13:22:32 +00:00
Dan Maas
6df5f6ae51 size[0-3] are not initialized (and can get random negative trash 
values), so the comparison with vs_total_ac_bits is messed up on the
first couple loop iterations, leading to AC underflows.

the b->prev[] pointers were not being maintained correctly. We
potentially have to update b->prev[] both before and after the area
whose VLC length is getting adjusted.

this also might fix the ppc regression failure?

patch by (Dan Maas <dmaas maasdigital com>)

Originally committed as revision 5064 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-25 22:58:26 +00:00
Måns Rullgård
1bd8624697 kill some warnings 
Originally committed as revision 5063 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-25 22:41:31 +00:00
Loren Merritt
285b570fd2 fix a memory leak on seeking. 
Originally committed as revision 5062 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-25 22:15:24 +00:00
Diego Biurrun
788223b155 Remove outdated FAQ entry about A/V sync issues when grabbing. 
Originally committed as revision 5061 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-24 16:07:21 +00:00
Diego Biurrun
d315ec5c31 Use BSD-compatible expr syntax and change test -ne to test != for portability. 
Originally committed as revision 5060 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-24 13:02:33 +00:00
Alan Curry
1d773cfde0 Fix rgb32tobgr16, rgb32to15, and rgb32tobgr15. All had the same problem that 
was fixed in rgb32to16 about a year ago: using only the first 8 bits of the
32-bit pixel.

Originally committed as revision 17671 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
 2006-02-24 09:52:59 +00:00
Michael Niedermayer
7bdb4f67bc 10l (forgot EOBs) 
Originally committed as revision 5059 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-24 09:16:26 +00:00
Aurelien Jacobs
927e193d3a get ride of perl and sort in ffserver regtest (and avoid problem with behavior of sort changing with locales) 
Originally committed as revision 5058 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-23 23:50:33 +00:00
Aurelien Jacobs
2af799468a update ffserver.regression.ref to the actual md5 values 
Originally committed as revision 5057 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-23 23:44:05 +00:00
Aurelien Jacobs
ddf2b51bee fix ffserver regtest inconsistency between different arch (and even different kind of x86) 
Originally committed as revision 5056 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-23 23:29:30 +00:00
Michael Niedermayer
6661b2130d dont lowwer qnos of more blocks then needed 
Originally committed as revision 5055 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-23 13:05:37 +00:00
Antoine Cellerier
88d6903e23 Give a hint about what is the expected the data type of command line options. 
Patch by Antoine Cellerier < dionoea AaH via pOiS ecp PoIs fr >
Original thread:
Date: Nov 1, 2005 7:41 PM
Subject: [Ffmpeg-devel] libavcodec help

Originally committed as revision 5054 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-23 10:07:41 +00:00
Michael Niedermayer
d2d230a756 fixing dv_guess_qnos() 
roman, dont hesitate to reverse this and solve it differntly if you want ...

Originally committed as revision 5053 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-23 08:56:53 +00:00
Michael Niedermayer
fe78f7cdaa print a big warning if we mess up and run out of space ... 
Originally committed as revision 5052 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-23 00:16:45 +00:00
Baptiste Coudurier
b4712e3c8b CTTS support patch by (Baptiste COUDURIER <baptiste.coudurier smartjog com>) 
Originally committed as revision 5051 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-22 23:46:20 +00:00
Diego Biurrun
70b0bb8772 link fixes 
Originally committed as revision 5050 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-22 10:52:00 +00:00
Ivan Kalvachev
afe6a4a0be Use native bswap32 instruction when __CPU__ is x86_64 instead of generic 386 code. 
Originally committed as revision 5049 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-22 10:28:44 +00:00
Loren Merritt
85ed1022b3 minor simplifications in cabac_mb_type 
Originally committed as revision 5048 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-22 05:59:44 +00:00
Alex Beregszaszi
571fa53105 support correct ptses on other than version 3.2.0 aswell 
Originally committed as revision 5047 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-22 00:18:12 +00:00
Luca Barbato
5cb9fda4b0 Fix AltiVec H.264 decoding on FSF gcc. 
patch by Luca Barbato, lu_zero aatt gentoo ddoott org

Originally committed as revision 5046 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-21 22:24:19 +00:00
Alex Beregszaszi
1319a77b01 added none/8bit/24bit audio formats and defaulting to s16 for now (once the system works like pix_fmt, the defaulting should be changed to SAMPLE_FMT_NONE) 
Originally committed as revision 5045 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-21 22:05:13 +00:00
Alex Beregszaszi
33f5e2ec3e make those nasty variables static, also fix a html bug 
Originally committed as revision 5044 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-21 21:15:19 +00:00
Alex Beregszaszi
fb7a2bf695 check for CODEC_ID_NONE instead 0, tobe compatible with movenc.c and possible CODEC_ID_NONE value change 
Originally committed as revision 5043 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-21 20:32:47 +00:00
Alex Beregszaszi
a1db1fc445 explain extradata and pass avctx to av_log's 
Originally committed as revision 5042 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-21 00:03:10 +00:00
Kostya Shishkov
b0ca57356e ZMBV 15-/16-/32-bit decoding. 24-bit mode is disabled because it's not 
implemented in the DosBox/ZMBV codec either.
patch by Konstantin "Kostya" Shishkov

Originally committed as revision 5041 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-20 23:22:02 +00:00
Erik Slagter
277fe2294f pass noise reduction option to x264 
patch by Erik Slagter <erik at slagter name>

Originally committed as revision 5040 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-20 19:01:29 +00:00
Erik Slagter
b0ec9efd7a Increase maximum number of B-frames, necessary for H.264 encoding. 
patch by Erik Slagter, erik at slagter .... name

Originally committed as revision 5039 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-19 22:44:35 +00:00
Baptiste Coudurier
de23f234df Cleans reading stsd audio, and makes it more generic patch by (Baptiste COUDURIER <baptiste.coudurier smartjog com>) 
Originally committed as revision 5038 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-19 20:00:00 +00:00
Julian Scheid
a7f41f91e7 The current_sample field is meant to be the sample number, not an offset into 
the sample data.  Don't increment it by multiples of sc->sample_size.
patch by Julian Scheid, julian _-at-_ sektor37 _-dot-_ de

Originally committed as revision 5037 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-19 12:49:17 +00:00
Måns Rullgård
c7bb67c485 Create installation directories in the common install-* targets. 
This is needed for components that override install locations (libpostproc).

Originally committed as revision 5036 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-19 12:44:38 +00:00
Michael Niedermayer
c2ca19d7f9 RMP4 ("xvid fork") decoding support 
Originally committed as revision 5035 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-19 10:20:27 +00:00
Guillaume Poirier
da6ec7203d Colin offered to maintain Amiga PPC port, Romain has only OSX 
Originally committed as revision 5034 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-18 14:28:01 +00:00
Baptiste Coudurier
73920f079a simplify mov_read_hdlr patch by (Baptiste COUDURIER <baptiste.coudurier 0 smartjog o com>) 
Originally committed as revision 5033 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-18 09:08:34 +00:00
Baptiste Coudurier
bd12d3e9dc add 'in32' fourcc support patch by (Baptiste COUDURIER <baptiste.coudurier 0 smartjog o com>) 
Originally committed as revision 5032 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-18 09:05:07 +00:00
Baptiste Coudurier
4ea28253b6 add mov_read_ftyp to check iso media file type and set c->mp4 patch by (Baptiste COUDURIER <baptiste.coudurier 0 smartjog o com>) 
Originally committed as revision 5031 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-18 09:03:22 +00:00
Alan Curry
cd92221a8d Just a comment update, replacing a FIXME to reflect the new expectation of 
how altivec_yuv2packedX is supposed to be used

Originally committed as revision 17643 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
 2006-02-18 01:08:17 +00:00
Alan Curry
b9a6fae930 don't call altivec_yuv2packedX() with a dstFormat that it doesn't support; 
instead fall back on yuv2packedXinC

Originally committed as revision 17642 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
 2006-02-18 00:41:28 +00:00
Luca Abeni
8cecedfbe8 ff_asts_init needs to be inside #ifdef CONFIG_MUXERS, remove some misplaced 
CONFIG_MUXERS from adtsenc.c, fixes compilation with --disable-muxers.
patch by Luca Abeni, lucabe72 &at& email &dot& it

Originally committed as revision 5030 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-17 21:06:51 +00:00
Falk Hüffner
1b137298fa Change license header to LGPL for consistency. 
Originally committed as revision 5029 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-17 19:48:11 +00:00
Alan Curry
cbddd5dfc6 Fix vec_clip for gcc's that don't handle (vector signed short){16} according 
to spec; also convert a few vec_splat's to vec_splat_{s,u}*

Originally committed as revision 17639 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
 2006-02-17 05:01:46 +00:00
Mike Melanson
2637670144 complete AVS playback system (from Creature Shock computer game), 
courtesy of Aurelien Jacobs <aurel at gnuage dot org>

Originally committed as revision 5028 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-17 03:17:42 +00:00
Aurelien Jacobs
220522479b Clarify creative ADPCM changelog entry 
Originally committed as revision 5027 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-16 18:20:00 +00:00
Alan Curry
247d2c9699 ng the fix for vCCoeffsBank patch by (Alan Curry <pacman TheWorld com>) 
Originally committed as revision 17633 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
 2006-02-16 12:55:23 +00:00