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059715a41c
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Author SHA1 Message Date
Robert Edele
059715a41c First part of a series of speed-enchancing patches. 
This one sets up a snow.h and makes snow use the dsputil function pointer
framework to access the three functions that will be implemented in asm
in the other parts of the patchset.
Patch by Robert Edele < yartrebo AH earthlink POIS net>
Original thread:
Subject: [Ffmpeg-devel] [PATCH] Snow mmx+sse2 asm optimizations
Date: Sun, 05 Feb 2006 12:47:14 -0500

Originally committed as revision 5172 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-16 19:18:18 +00:00
Michael Niedermayer
dbdaebe28d extract duration 
Originally committed as revision 5171 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-16 17:04:31 +00:00
Baptiste Coudurier
60a9cc5879 keep ftyp first 
Originally committed as revision 5170 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-16 16:37:05 +00:00
Baptiste Coudurier
c03395995a fix warning 
Originally committed as revision 5169 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-16 00:20:58 +00:00
Baptiste Coudurier
95ca7c94e4 use CFLAGS when compiling qt-faststart, to enable largefile support 
Originally committed as revision 5168 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-16 00:15:30 +00:00
Baptiste Coudurier
e2daf55465 use fseeko and ftello to be 64 bit offsets compliant 
Originally committed as revision 5167 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-16 00:14:17 +00:00
Harikrishnan Varma
023857be70 make the delta magnitude a user specifyable parameter: 
-dts_delta_threshold.
patch by Harikrishnan Varma < hvarma AH divxcorp POIS com >
Original thread:
Date: Mar 14, 2006 1:13 AM
Subject: [Ffmpeg-devel] Audio-video sync problem when transcoding to
xvid in AVI

Originally committed as revision 5166 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-15 07:16:16 +00:00
Baptiste Coudurier
f4c7b001ab fix sample size for uncompressed sound 
Originally committed as revision 5165 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-14 00:25:46 +00:00
Michael Niedermayer
fc8c49926c dont pass intra flag if its always 0 
Originally committed as revision 5164 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-14 00:22:05 +00:00
Michael Niedermayer
4cb8574dc8 fixing coverity warnig CID: 253 (reading over the end of the aspect_ratio array for illegal aspect ratios) 
Originally committed as revision 5163 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-13 23:46:47 +00:00
Michael Niedermayer
40c8602f64 fix coverity warning CID: 255 (uninitalized variable used to build tables which arent used, well there is a slight change of a FPU exception maybe ...) 
Originally committed as revision 5162 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-13 23:29:00 +00:00
Luca Abeni
60023e3234 Do not be too verbose 
Originally committed as revision 5161 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-13 09:48:32 +00:00
Luca Abeni
11b9c0f4d3 Tell the user why video capture is failing 
Originally committed as revision 5160 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-13 09:47:37 +00:00
Loren Merritt
0816152af9 seed iterative_me with mvs from conventional search. 
+15% speed, +.1 dB

Originally committed as revision 5159 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-13 05:23:34 +00:00
Alan Curry
340ea251c9 Support all 4 of ARGB/RGBA/BGRA/ABGR unscaled conversions, with more 
consistent naming of functions

Originally committed as revision 17845 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
 2006-03-13 03:46:25 +00:00
Loren Merritt
8f8ae4951e seed iterative_me with mvs from conventional search. 
+15% speed, +.1 dB

Originally committed as revision 5158 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-13 01:27:13 +00:00
Loren Merritt
07674d518c obey vqscale in 2nd pass 
Originally committed as revision 5157 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-13 01:26:06 +00:00
Baptiste Coudurier
576f144529 indention 
Originally committed as revision 5156 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-12 23:55:34 +00:00
Michael Niedermayer
c1341a57f2 reset interlaced_dct flag 
Originally committed as revision 5155 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-12 19:55:52 +00:00
Baptiste Coudurier
6f2741f4a8 use of PRI macros in dprintf 
Originally committed as revision 5154 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-12 15:43:22 +00:00
Baptiste Coudurier
5148a2aeeb fix conversion types in dprintf 
Originally committed as revision 5153 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-12 13:38:56 +00:00
Baptiste Coudurier
0ab16fe09d fix a warning when DEBUG is defined 
Originally committed as revision 5152 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-11 18:43:10 +00:00
Baptiste Coudurier
c6e722e5e9 create edts atom when muxing B frames, needed to compute cts 
Originally committed as revision 5151 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-11 18:21:28 +00:00
Baptiste Coudurier
c1b8e6d8a8 do nal reformating when muxing H264, create avcc atom 
Originally committed as revision 5150 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-11 18:18:17 +00:00
Michael Niedermayer
70a61ed4e4 some mov files have invalid pts so we need to consider these pts too in calculating the timabase 
Originally committed as revision 5149 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-11 11:30:07 +00:00
Kostya Shishkov
d82da3a880 More correct demuxing and timestamp setting fot Sierra VMD 
Originally committed as revision 5148 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-11 04:27:58 +00:00
Kostya Shishkov
79d15fd4db 16-bit DPCM and stereo support for Sierra VMD 
Originally committed as revision 5147 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-11 04:26:55 +00:00
Michael Niedermayer
c04c3282b4 simplify AVFormatParameters NULL checks 
Originally committed as revision 5146 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-11 00:22:21 +00:00
Michael Niedermayer
e7c8206e5c av_free -> av_freep 
Originally committed as revision 5145 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-11 00:19:32 +00:00
Michael Niedermayer
87f20c2f31 fix %8 != 0 w/h 
Originally committed as revision 5144 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-11 00:18:43 +00:00
Michael Niedermayer
8437ff75f8 asserts to check if assumed conditions really are true 
Originally committed as revision 5143 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-10 22:00:36 +00:00
Michael Niedermayer
3aeefb93c8 out of array read fix 
Originally committed as revision 5142 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-10 21:20:49 +00:00
Michael Niedermayer
5d9db9c4a9 out of array read fix 
Originally committed as revision 5141 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-10 20:58:42 +00:00
Michael Niedermayer
5430b070a8 cleanup picture / debug output code 
Originally committed as revision 5140 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-10 20:40:52 +00:00
Michael Niedermayer
003ebe100b fixing out of array access (only cosmetic, this should never have had a end user vissible effect) 
Originally committed as revision 5139 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-10 19:42:51 +00:00
Michael Niedermayer
eabb0ac38e add assert to clarify that we know what we are doing 
Originally committed as revision 5138 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-10 19:10:46 +00:00
Michael Niedermayer
cb666260a0 fixing uninitalized dc_pred_dir 
this needs testing (no files with intra_dc_threshold and vissible ac_pred errors here)

Originally committed as revision 5137 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-10 18:40:41 +00:00
Michael Niedermayer
9e801ee2fa very minor optimization 
Originally committed as revision 5136 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-10 18:37:18 +00:00
Michael Niedermayer
f7287c42b2 unused variable 
Originally committed as revision 5135 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-10 18:34:51 +00:00
Baptiste Coudurier
f2651e7a6c Fix cropping, depending on enc pix fmt 
Originally committed as revision 5134 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-10 13:55:48 +00:00
Luca Abeni
4c4a4e9afe Fix crop & pad + rescaling 
Originally committed as revision 5133 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-09 15:27:22 +00:00
Corey Hickey
bbdd41f57f Marcus Engene is author and maintainer of watermark.c 
Originally committed as revision 5132 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-09 14:40:14 +00:00
Marcus Engene
ed818e25f8 Watermarking with exact colors. 
Patch by Marcus Engene <hisfirstname(at)hislastname.se>

Originally committed as revision 5131 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-09 14:39:29 +00:00
David S. Miller
bf4665eeec Alignment fixes, caused problems on SPARC. 
patch by "David S. Miller" davem <<at>> davemloft <<dot>> net

Originally committed as revision 5130 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-09 08:05:45 +00:00
Aurelien Jacobs
267b0e5754 Update ffserver regression tests: 
- really produce readable files (instead of 0 byte files or headers only)
 - use bitexact, fastint dct, simple idct and qscale
 - gives consistent results across several archs
 - still fails on altivec ppc

Originally committed as revision 5129 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-09 00:36:39 +00:00
Diego Biurrun
6c953a6af3 Use AV_LOG_DEBUG loglevel instead of AV_LOG_ERROR where appropriate. 
Originally committed as revision 5128 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-08 21:51:39 +00:00
Steve L'Homme
267f7edcd1 (f)printf --> av_log conversion 
taken from a patch by Steve L'Homme

Originally committed as revision 5127 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-08 11:43:10 +00:00
Benjamin Larsson
6f3dda9328 Init simplification and 2% faster wma_decode_block on amd64 with tables use 
instead of pow().

Originally committed as revision 5126 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-08 09:26:57 +00:00
Zuxy Meng
82eb4b0f1b 3DNow! & Extended 3DNow! versions of FFT 
Patch by Zuxy Meng, zuxy <<dot>> meng >>at<< gmail <<dot>> com
Minor non-functional diff-related fixes by me.

Originally committed as revision 5125 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-08 04:13:55 +00:00
Baptiste Coudurier
8e32161943 correct computing of DV fourcc in mov muxer 
Patch by Baptiste COUDURIER, baptiste <<dot>> coudurier <<at>> smartjog <<dot>> com

Originally committed as revision 5124 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-08 00:39:23 +00:00