FFmpeg

Commit Graph

Author	SHA1	Message	Date
Juanjo	43f1708f8b	- Added PSNR feature to libavcodec and ffmpeg. By now just Y PSNR until I'm sure it works ok. Also it's slow, so use it only when you _really_ need to measure quality. - Fix libavcodec Makefile to enable profiling. Originally committed as revision 314 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	2f349de286	(commit by michael) mmx & mmx2 quantizer c dct permutation bugfix dont copy input on intra only encodings if it can be avoided dont draw edges on intra only stuff Originally committed as revision 281 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Nick Kurshev	1e98dffb7a	Alpha optimizations by Falk Hueffner <falk.hueffner@student.uni-tuebingen.de> Originally committed as revision 274 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	0a8d8945fd	(commit by michael) faster simple idct in MMX Originally committed as revision 269 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	badaf88eeb	(commit by michael) dequantizers skip trailing zeros msmpeg4 non-intra decoder has its dequantizer "build in" now Originally committed as revision 260 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	5a24083859	fix for non-mmx runtimedetect encoding bugs - patch by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 250 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Arpi	d962f6fd3a	new IDCT code by Michael Niedermayer (michaelni@gmx.at) - #define SIMPLE_IDCT to enable Originally committed as revision 234 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Fabrice Bellard	c34270f5e8	mlib merge Originally committed as revision 131 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	3d03c0a24e	arm optimizations Originally committed as revision 82 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	0cfa9713f7	export for imgconvert usage Originally committed as revision 67 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	e0eac44e82	added block permutation functions Originally committed as revision 45 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Arpi	4af7bcc185	MMX/MMXEXT iDCT support, using external functions currently defined in libmpeg2 Gives average 13-20% mpeg decoding speedup on x86 systems. Originally committed as revision 30 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	fb16b7e7b3	added emms_c() macro which should can used in c code in both mmx/non mmx cases Originally committed as revision 12 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	980fc7b834	fixed config for direct mplayer build compatibility Originally committed as revision 8 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	de6d9b6404	Initial revision Originally committed as revision 5 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago

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165 Commits (5d1b5393488303f39c4877d3d5a1af378409b2d0)