FFmpeg

Commit Graph

Author	SHA1	Message	Date
Loren Merritt	43efd19a88	decode H.264 with 8x8 transform. deblocking is still incorrect with 8x8+cavlc Originally committed as revision 4339 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	d2bb7db135	sort H.264 mmx dsp functions into their own file Originally committed as revision 4338 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	c26ae41db2	adding a few const Originally committed as revision 4337 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	435b0720a8	100l for myself (breaking amd64) Originally committed as revision 4336 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Måns Rullgård	ca15919699	fix segfault if flush is called before the first frame (I think that's it, and this fixes it) Originally committed as revision 4335 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	6510f43cf3	merge a few asm blocks so gcc cant unoptimize it (658->631 dezicycles on duron) Originally committed as revision 4334 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	987ae784e6	get rid of 2 movq (680 -> 658 dezicycles on duron) Originally committed as revision 4333 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	e4b36d4434	avoid one transpose (730->680 dezicycles on duron) Originally committed as revision 4332 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	85bbfcd4ee	10l (symbol mangling) Originally committed as revision 4331 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	1f3dbc09b1	add rounding bias before the horizontal idct (765->730 dezicyles on duron) Originally committed as revision 4330 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	1d62fc8560	MMX for H.264 iDCT (adapted from x264) Originally committed as revision 4329 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	5a408f91e6	decrease V_NB_BITS if possible Originally committed as revision 4327 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	f4e61cd194	more trivial optimizations Originally committed as revision 4326 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Måns Rullgård	568d4b810f	enable x264 multi-threading Originally committed as revision 4325 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	9a9d530126	maxdepth is supposed to be a constant, its faster if its too large then if its non constant Originally committed as revision 4324 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	de312e51d0	optimizations Originally committed as revision 4320 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	f56f96d80f	faster float->short conversation Originally committed as revision 4319 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	e19ca8451d	ilog() -> av_log2() Originally committed as revision 4318 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	13c2469d7f	Vorbis sse fix by (Balatoni Denes: dbalatoni, programozo hu) Originally committed as revision 4317 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	6d1feb028f	decode h264 end-of-slice flag Originally committed as revision 4316 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	3f3f8b2b75	cleanup Originally committed as revision 4312 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Bernhard Rosenkränzer	6ad1fa5a49	Better ARM support for mplayer/ffmpeg, ported from atty fork while playing with some new hardware, I found it's running a forked mplayer -- and it looks like they're following the GPL. The maintainer's page is here: http://atty.jp/?Zaurus/mplayer Unfortunately it's mostly in Japanese, so it's hard to figure out any details. Their code looks quite interesting (at least to those of us w/ ARM CPUs). The patches I've attached are the patches from atty.jp with a couple of modifications by myself: - ported to current CVS - reverted their change of removing SNOW support from ffmpeg - cleaned up their bswap mess - removed DOS-style linebreaks from various files patch by (Bernhard Rosenkraenzer: bero, arklinux org) Originally committed as revision 4311 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	e18c1f19f6	AV_LOG_DEBUG is not a good default ... Originally committed as revision 4307 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Zoltán Hidvégi	3072f0cb2e	MMX code for (put\|avg)_h264_chroma_mc8 Originally committed as revision 4305 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Mike Melanson	9c7154c7ae	read loop filter limit values from Theora header, courtesy of Matthieu Castet (castet.matthieu -at- free.fr) Originally committed as revision 4304 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Jacob Meuser	f39e56a84b	ldconfig as config.mak variable patch by (Jacob Meuser: jakemsr, jakemsr com) Originally committed as revision 4303 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	bb4c2140c2	libgsm warper by (Alban Bedel: albeu, free fr) Originally committed as revision 4302 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	ded8477def	fix max b frames with b frame strategy 1 Originally committed as revision 4300 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	0775c88f4e	START/STOP_TIMER for ppc32 by (Luca Barbato: lu_zero, gentoo org) Originally committed as revision 4298 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Mike Melanson	2935001c86	fix bugs in new loop filter code; also, refrain from filtering against data that has yet to be rendered; still #if'd out, will revisit when proper algorithm can be validated Originally committed as revision 4297 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	14ee9d1539	remove unused vp3 related function pointers Originally committed as revision 4293 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	720537282b	disable broken loop filter optimization melanson please test your optimizations before commiting! Originally committed as revision 4292 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Mike Melanson	f44b08a5a0	apply the loop filter to fragments as they are rendered into the final output Originally committed as revision 4291 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Mike Melanson	dc4b78d9dd	render by the slice rather than the plane Originally committed as revision 4290 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Mike Melanson	7dc9ed1155	clean up some warnings and dead code Originally committed as revision 4288 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Denes Balatoni	84a96d6a3d	1.) LGPL license mentioned 2.) Stack useage decreased by 64kb 3.) One more bug fixed patch by (Balatoni Denes <dbalatoni.programozo@hu>) Originally committed as revision 4287 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Mike Melanson	7f9926a45e	another bitstream extraction to optimize: fixed-length motion vectors Originally committed as revision 4286 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Mike Melanson	39922395d2	read Huffman tables from Theora header (patch courtesy of Matthieu Castet <castet.matthieu at free.fr>) Originally committed as revision 4284 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	ba4ffc2b48	memory leak Originally committed as revision 4282 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Måns Rullgård	2c57805831	accept old extradata format Originally committed as revision 4281 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Måns Rullgård	d381c5054a	fix decoding of multi-channel vorbis streams Originally committed as revision 4280 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	7beddb12d4	use O(number of non zero coeffs) instead of O(number of coeffs) storage for the coefficient colleting/reordering Originally committed as revision 4279 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	29860cc88c	fix crash on negative POC Originally committed as revision 4278 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Mike Melanson	d30769555f	replace unpack_token() with a series of lookup tables Originally committed as revision 4277 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Aurelien Jacobs	def4272a03	install libav(codec\|format).pc/libpostproc.pc for pkg-config (original patch from <j at v2v.cc>) Originally committed as revision 4276 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	3b5ffe7a39	fix mpeg2 chroma_420_type Originally committed as revision 4274 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Mike Melanson	f4daf33ee8	fix 4MV MC and reinstate new MC VLC Originally committed as revision 4273 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Måns Rullgård	7919d97e6d	fix shared libpostproc build Originally committed as revision 4272 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	5cf08f2393	H.264 deblocking optimizations (mmx for chroma_bS4 case, convert existing cases to 8-bit math) Originally committed as revision 4271 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	288774bbfc	reduce size of Vp3Fragment from 32byte to 16byte Originally committed as revision 4270 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago

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2843 Commits (60d76256cb6abb7a5f65e434031d0ebb114599ea)