FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	4bb3fa5e4f	unscaled BGR15->BGR16 a few bugfixes of the other unscaled converters Originally committed as revision 4582 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	b72034dd49	bgr15 input support Originally committed as revision 4581 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	6af250ea5c	bgr16 input support Originally committed as revision 4579 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	b935781b41	unscaled converters BGR24 -> BGR32 & RGB24 -> RGB32 BGR32 -> BGR24 & RGB32 -> RGB24 Originally committed as revision 4568 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	adeaecb9ae	fixing green line at right side bug (reported by Nick Kurshev <nickols_k@mail.ru>) Originally committed as revision 4564 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	a861d4d7f3	rgb32 & rgb24 input support squished a endianness bug in the 15/16bgr output Originally committed as revision 4559 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	b6654a5464	101 (yuv2rgb with mpeg1,...) ;) simple copy if possible (same format, no scaling, ...) Originally committed as revision 4556 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	370799068d	swScale internally uses yuv2rgb now if possible Originally committed as revision 4555 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	b81cf27484	printing error messages if something is wrong instead of just return NULL; Originally committed as revision 4530 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	8a01d20ccb	filterPos bugfix (only nearest neighbor scaling was affected) Originally committed as revision 4493 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	6ff0ad6bfd	MMX(2) optimized YUY2 input avoid duplicate checks for formats by changeing them (Y8->Y800, IYUV->I420) Originally committed as revision 4482 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	1747031459	printing correct format info Originally committed as revision 4469 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	1e621b18b2	YUY2, BGR24, BGR32 input support (no mmx yet) Originally committed as revision 4468 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	1f347f225d	-sws 2 is default now Originally committed as revision 4422 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	6c7506de1c	YV12 like formats support (I420/IYUV) bugfixes related to vo_x11 resizeing Originally committed as revision 4420 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	d8863d37e2	area averageing scaling support (-sws 5) (is identical to bilinear for upscale) Originally committed as revision 4403 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	ff7ba85694	nearest neighbor / sdl emulation ;) scaling (-sws 4) Originally committed as revision 4402 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	fd2848053f	minor bugfix in the -v output Originally committed as revision 4305 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	5521b193d6	15/16 bit dithering in C (5% slower, can be disabled by comenting #define DITHER1XBPP out) x/yInc bugfix (bug was introduced during the global var removial) more emms & no messing with ARCH_X86 (=workaround against not cleared mmx state somewhere) sharpening filter (-ssf cs=<int> & -ssf ls=<int>) Originally committed as revision 4298 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	fe8054c0ff	copyright(swscaler) = GPL Originally committed as revision 4296 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	5cebb24be0	a few filters (should be removed/merged when arpis videofilter stuff is finished) -ssf cgb=<float> -> chrominance gaussian blur (nice to improve picture quality) -ssf lgb=<float> -> luminance gaussian blur (dunno what its good for) -ssf chs=<int> -> shift chrominance horizontally -ssf cvs=<int> -> shift chrominance vertically these will only work if the swscaler is used at all Originally committed as revision 4295 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	c7f822d95e	general convolution filtering of the source picture dynamic memory allocation for the buffers (needed for the filter stuff) Originally committed as revision 4291 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	7f56a52795	101 Originally committed as revision 4282 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	28bf81c90d	removed global vars so that multiple swscalers can be used experimental upscaling mode (-sws 3) general convolution filters support (unfinished) bugfix for bicubic upscaling assertion checking if defined MP_DEBUG checking of the input/output size instead of segfault if its very large Originally committed as revision 4277 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Felix Bünemann	9b4644281d	mangle for win32 in postproc Originally committed as revision 4249 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	627690b5a2	minor bugfixes (noone noticed them) a few more asserts Originally committed as revision 3642 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	e3d2500fe4	print more info if -v use new horizontal mmx scaler instead of old x86asm if mmx2 cant be used (FAST_BILINEAR only) fixed overflow in init function ... using double precission fp now :) using C scaler for the last 1-2 lines if there is a chance to write over the end of the dst array Originally committed as revision 3353 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	c1b0bfb477	vertical cubic/linear scaling prints some info (MMX, dstbpp, ...) mainloop rewritten Originally committed as revision 3345 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	077ea8a7f4	horizontal up/downscale linear & cubic -sws command line option (0 -> fast_bilinear, 1->bilinear, 2->bicubic) Originally committed as revision 3273 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	d1fac6cf52	swscaler cleanup green line at bottom bugfix green lines in yuv2yuv scaler bugfix Originally committed as revision 3210 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	726a959a54	runtime cpu detection optional (compiles faster) Originally committed as revision 3153 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	48a05ceccd	oops Originally committed as revision 3137 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	7630f2e060	runtime cpu detection Originally committed as revision 3127 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	cff6ecd7e0	.balign or we´ll align by 64kb on some architectures Originally committed as revision 2801 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	6e3bba7282	.align 16 Originally committed as revision 2800 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	3fe8e8f068	gcc does optimize writes to non volatile variables away if it didnt know that they were read in between Originally committed as revision 2751 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	d8fa3c5497	better dithering Originally committed as revision 2749 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	99d2cb7219	faster bgr24 output Originally committed as revision 2731 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	bdc2eb9a00	only 6 registers used Originally committed as revision 2729 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	7d7f78b5a4	green line fix for dstw%8!=0 Originally committed as revision 2681 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	96034638d1	fixed warnings Originally committed as revision 2672 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	f62255fb13	faster bgr15/16 Originally committed as revision 2670 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	162caf680f	right green line bugfix for width not %8==0 (untested -vo vesa doesnt work) Originally committed as revision 2639 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	02a0a992cd	c speedup Originally committed as revision 2586 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	b18ea156c4	15/16bit in C speedup Originally committed as revision 2585 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	397c035e91	c optimizations bugfix Originally committed as revision 2577 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	d9fc1cfec1	c optimizations Originally committed as revision 2576 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	d022ce5c4f	c optimizations (array is faster than pointer) (16bpp variants tested and 2% faster) Originally committed as revision 2573 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	497d4f9932	interpolate chrominance for every second line in the 1:1 vertical scale function Originally committed as revision 2570 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	1faf086709	bugfixes small speedup for the non x86 stuff Originally committed as revision 2567 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago

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126 Commits (f7a8c179a7a30c25e398c7222620452ef3635fff)