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Author SHA1 Message Date
Baptiste Coudurier
f03b6426df get rid of DECLARED_ALIGNED 
Originally committed as revision 5848 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 13:13:08 +00:00
Stefan Gehrer
67630cff64 add new tag 'CAVS' for Chinese AVS codec 
Originally committed as revision 5847 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 08:50:29 +00:00
Stefan Gehrer
595e7bd940 some MMX optimizations for the CAVS decoder 
Originally committed as revision 5846 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 08:45:33 +00:00
Kostya Shishkov
09be55df9c Set MpegEncContext->mspel flag (here it indicates that bicubic MC will be use) 
Originally committed as revision 5845 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 03:11:14 +00:00
Kostya Shishkov
ffb9a8b1b6 Support range reduced frames 
Originally committed as revision 5844 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 03:07:30 +00:00
Kostya Shishkov
138712fe43 Support grayscale decoding. 
Originally committed as revision 5843 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 03:05:29 +00:00
Baptiste Coudurier
dd15f9bf48 cosmetics 
Originally committed as revision 5842 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 23:10:03 +00:00
Baptiste Coudurier
b752222439 use ternary 
Originally committed as revision 5841 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 23:07:03 +00:00
Baptiste Coudurier
834bff48cb remove useless variables 
Originally committed as revision 5840 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 23:03:00 +00:00
Baptiste Coudurier
e076173f67 rename variables 
Originally committed as revision 5839 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 23:00:53 +00:00
Baptiste Coudurier
5e441e31cc add error messages 
Originally committed as revision 5838 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 22:53:15 +00:00
Baptiste Coudurier
743d772c61 demuxer reworked, more accurate parsing, prepare handling of other operational patterns, streaming demuxing, simplified codec detection 
Originally committed as revision 5837 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 22:42:31 +00:00
Baptiste Coudurier
4bfff76814 declare and use UID type 
Originally committed as revision 5836 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 18:18:12 +00:00
Reimar Döffinger
7c87a2f0c0 Set duration to AV_NOPTS_VALUE instead of 0 when unknown. 
Set start_time to 0 when duration is known to indicate we have
valid timestamps for this track.

Originally committed as revision 5835 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 13:31:08 +00:00
Diego Biurrun
6979600818 Comment some #endif lines. 
Originally committed as revision 19211 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2006-07-28 09:07:09 +00:00
Kostya Shishkov
0154bae137 Add rounding for overlap filters 
Originally committed as revision 5834 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 03:27:37 +00:00
Diego Biurrun
b2828252a9 Remove redundant TARGET_OS setting. 
Originally committed as revision 5833 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 00:48:11 +00:00
Graham Booker
abafc9c3f6 Do not add -fomit-frame-pointer to CFLAGS when optimizations are disabled. 
patch by Graham Booker, ffmpeglist atat cod3r dotdot com

Originally committed as revision 5832 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-27 22:10:11 +00:00
Loren Merritt
ae08a5631e 10l in r5768 (broke mbaff) 
Originally committed as revision 5831 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-27 20:37:21 +00:00
Alan Curry
e50bc5a4ea Fix compile error due to extra "FF" at beginning of file in the FF{MIN,MAX} 
update

Originally committed as revision 19205 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2006-07-27 19:35:30 +00:00
Luca Abeni
1ea501aff0 Remove sws_global_init() from swscaler emulation 
Originally committed as revision 5830 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-27 12:31:31 +00:00
Luca Abeni
6f209cb549 Replace MIN() and MAX() with FFMIN() and FFMAX() 
Originally committed as revision 19186 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2006-07-26 13:19:02 +00:00
Diego Biurrun
538389c981 Fix FSF postal address. 
Originally committed as revision 5829 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-26 01:12:26 +00:00
Diego Biurrun
a94e666cb5 Fix prefix vs PREFIX handling in pkgconfig files. 
Originally committed as revision 5828 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-26 00:32:15 +00:00
Luca Abeni
2793096fe3 Fix a corner case in sws emulation 
Originally committed as revision 5827 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-25 15:23:44 +00:00
Baptiste Coudurier
07bf2af864 MXF demuxer 
Originally committed as revision 5826 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-25 14:30:14 +00:00
Baptiste Coudurier
43dcf590d8 Changelog update for GXF muxer 
Originally committed as revision 5825 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-25 14:23:43 +00:00
Víctor Paesa
ad21ad451c Explain usage of image formats other than GIF. 
patch by Victor Paesa, wzrlpy *at* arsystel com

Originally committed as revision 5824 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-25 11:42:13 +00:00
Diego Biurrun
d4b0cca737 10l: wrong quoting 
Originally committed as revision 5823 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-24 15:41:16 +00:00
Michael Niedermayer
8422aa888b a tiny bit of cleanup 
Originally committed as revision 19178 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2006-07-24 10:48:54 +00:00
Michael Niedermayer
bca11e75fb vertical scaler with accurate rounding, some people on doom9 can see +-1 errors 
the +-1 issue is limited to >2tap vertical filters, so bilinear upscale was unaffected
the new code is sometime faster sometimes slower but the difference is significant (~20%) so its optional and enabled with arnd=1

Originally committed as revision 19177 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2006-07-24 10:36:06 +00:00
Diego Biurrun
fc8833a1ad Remove unnecessary darwin variable. 
Originally committed as revision 5822 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-24 09:48:09 +00:00
Diego Biurrun
8b3a43cf54 Skip the MMX/SSE and memalign() check when running on OS X/Darwin, *alloc 
provides necessary alignment on this platform.
patch by Mino Taoyama and Nigel Pearson

Originally committed as revision 5821 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-24 09:45:13 +00:00
Kostya Shishkov
5df6889364 Some B-frames support (parsing and decoding only, no motion compesation is done) 
Originally committed as revision 5820 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-24 04:24:53 +00:00
Kostya Shishkov
c39e3c6fbb Some fixes for decode_p_mb() 
Originally committed as revision 5819 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-24 04:20:49 +00:00
Diego Biurrun
88b6f0faf8 Fix --extra-ldflags when cross-compiling for MinGW. 
Originally committed as revision 5818 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-24 00:58:20 +00:00
Diego Biurrun
c536cb09f9 Rename FFSLDFLAGS variable to FFSERVERLDFLAGS to lessen confusion. 
Originally committed as revision 5817 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-24 00:52:42 +00:00
Alan Curry
d8cfa5534a Fix typo introduced in the memalign->av_malloc conversion (there is no 
mv_malloc)

Originally committed as revision 19174 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2006-07-23 21:16:11 +00:00
Diego Biurrun
9f82cdc7b5 Remove obsolete and misleading warning. 
Originally committed as revision 5816 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-23 20:45:20 +00:00
Reimar Döffinger
bc185f72c0 Do not crash when the first frame is not a keyframe (and thus none of the 
necessary initialization has been done yet).

Originally committed as revision 5815 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-23 18:22:29 +00:00
Reimar Döffinger
22ffac707e Try to find out correct start time to make seeking faster and add some 
extra checks to make sure the seeking function will not hang forever.

Originally committed as revision 5814 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-23 18:19:33 +00:00
Reimar Döffinger
8dfe90941a Missing part of the malloc -> av_malloc patch: memalign must be replaced as well! 
Originally committed as revision 19173 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2006-07-23 18:07:26 +00:00
Kostya Shishkov
83b3df83d3 Correct edge MC for chroma 
Originally committed as revision 5813 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-23 04:57:36 +00:00
Michael Niedermayer
1997a98875 disable libtheora, this change leaves all the libtheora related code in svn for now but just disables it in configure 
IMO libtheora support should be completely removed but at least under no circumstances must it disable or override our native decoder by default

Originally committed as revision 5812 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-22 08:10:11 +00:00
Kostya Shishkov
230e9d4ca7 Replace code for clipping MV vectors (which is wrong to use here) with clipping source coords. 
Originally committed as revision 5811 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-22 03:57:53 +00:00
Kostya Shishkov
4b94465927 Don't do non-uniform quantization on zero coeffs. 
Originally committed as revision 5810 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-22 03:54:00 +00:00
Reimar Döffinger
aab7715910 do not include bswap.h in common.h for external programs, since the former 
is not installed currently.

Originally committed as revision 5809 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-21 19:36:59 +00:00
Kostya Shishkov
27ed1a0dee 1000l: scale DC predictors instead of predicted value. 
Originally committed as revision 5808 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-21 04:06:06 +00:00
Kostya Shishkov
92ad0d9d3b Set DC = 0 for skipped MB as it interferes DC prediction 
Originally committed as revision 5807 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-21 04:03:56 +00:00
Kostya Shishkov
b53921aabd Set correctly quantizer and transform mode when parsing frame header. 
Originally committed as revision 5806 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-21 03:58:48 +00:00