FFmpeg

Commit Graph

Author	SHA1	Message	Date
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	05f361f0c7	(commited by michael / arpi was crazy enough to give me his password) fixed a bug in get_vlc() when using the ALT_BITSTREAM_READER (rv10 & mpeg12 decoders where not working) some optimizations replaced a if() with a >> changed get_bits1() a bit so it hopefully is faster on p4 Originally committed as revision 259 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Arpi	eede215681	rv10 sig11 fix by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 258 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	5b3438c630	different fix, s->mbintra_table used only if h263_pred set. - patch by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 257 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Vladimir Dergachev	01dbbd0a9a	This fixes segfaults because of uninitialized s->mbintra_table variable - patch by Vladimir Dergachev <volodya@mindspring.com> Originally committed as revision 256 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	6fb904ce30	s->c_dc_scale was 7 if s->qscale==2 but should be 8 (the bug is visible in deep red areas in high bitrate clips) - patch by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 255 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Arpi	477c35a9f0	mpeg4 encoder fix by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 254 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	3587d501a3	aligned bitstream support (optional) - patch by ichael Niedermayer <michaelni@gmx.at> Originally committed as revision 253 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	27a3e2c5e0	another bitstream reader code (faster on intel cpus) - patch by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 252 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	bff6ecaa9c	AC table reset (memset) optimization - patch by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 251 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
Michael Niedermayer	ef093645ef	fix different UMV handling for mpeg4 vs. h263 - patch by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 249 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	f4470e0936	print cpu flags Originally committed as revision 248 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Stephen Davies	fb4a9613ee	qscale estimate fix, diff extended to 64bit wide. patch by Stephen Davies <steve@daviesfam.org> Originally committed as revision 247 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	3046f265b9	fix slices when code=0x18, patch by Michael Niedermayer <michael@mplayer.dev.hu> Originally committed as revision 246 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	211c4920ea	fixed -npp help ... i think i need more sleep ;) Originally committed as revision 3988 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	4b001a1312	-npp help Originally committed as revision 3977 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	8aaac43576	-npp fq:<quantizer> force quantizer (for these lq movies which where reencoded at high bitrates) (c) 2002 Originally committed as revision 3965 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	c0903414cb	only print last line warning if verbose is on Originally committed as revision 3884 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	07f8991b60	minor brightness/contrast bugfix / moved some global vars into ppMode non mmx compilation bugfix Originally committed as revision 3833 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	43d52f7612	customizeable deblocking (2 thresholds) chrominance & luminance filtering is the default now if -npp ...:y isnt specified (lumi only was only used for the deinterlacers and that was wrong anyway) Originally committed as revision 3818 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	f15afacdf4	output shifted by a few pixels on extreem scalings bugfix filterPos was wrong by 0.5 pixels on downscale with -sws 1 and 2 bugfix Originally committed as revision 3783 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	6ec6e3c963	101 Originally committed as revision 3780 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	45b4f28550	new -pp options stuff (-npp ...) see line527@postproc/postprocess.c ;) for the documentation of the format Originally committed as revision 3772 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Arpi	3a842ea5d1	informal msg Originally committed as revision 238 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Johannes Feigl	51fdf2de1b	looks better Originally committed as revision 3731 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Arpi	98f3b098f9	avcodec_find_encoder_by_name() patch by Alex Originally committed as revision 237 to svn://svn.ffmpeg.org/ffmpeg/trunk	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	aa21f0c389	rgb24toyv12 bugfix Originally committed as revision 3634 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Arpi	393fe8dd8e	unrestricted MC fixed - thanks to Michael Niedermayer for idea Originally committed as revision 236 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Arpi	37e8dcda36	new IDCT code by Michael Niedermayer (michaelni@gmx.at) - #define SIMPLE_IDCT to enable Originally committed as revision 235 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
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	f014740a85	dithering info wasnt displayed Originally committed as revision 3346 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	e2f5a2a981	typo Originally committed as revision 3300 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	af91b8b3c8	sliced scaleing bugfix Originally committed as revision 3216 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	6e9b48406c	faster brightness correcture in MMX2 Originally committed as revision 3172 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	06c4804a79	compiletime pp-mode support (luminance = chrominance filters though) 1-2% faster with -benchmark -vo null -nosound Originally committed as revision 3155 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	e89952aabe	runtime cpu detect optional (compiles faster) Originally committed as revision 3152 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	43d8c23cbf	runtime cpu detection Originally committed as revision 3144 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	1de97d8422	runtime cpu detection rgb24toyv12 in C Originally committed as revision 3133 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	cc9b067935	runtime cpu detection Originally committed as revision 3100 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	4e1349d4e1	use fastmemcpy for chrominance if no chrominance filtering is done Originally committed as revision 3095 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago
Michael Niedermayer	cd38e322ef	faster dering Originally committed as revision 3094 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	23 years ago

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