FFmpeg

Commit Graph

Author	SHA1	Message	Date
Sean Soria	b593f7fdef	Calls to url_fseek should have their return value checked in av_seek_frame_binary, just as they do in av_seek_frame_generic. Otherwise, function may return success even though url_fseek reported failure. Patch by Sean Soria, first.last at gmail Originally committed as revision 20744 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Loren Merritt	a4605efdf5	slightly faster scalarproduct_and_madd_int16_ssse3 on penryn, no change on conroe Originally committed as revision 20743 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Loren Merritt	91e644ff77	r20739 broke compilation on systems without yasm Originally committed as revision 20742 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jai Menon	3394653306	Update frame_width and frame_height based on the lowres value. Fixes issues 1387, 1097 and probably some other lowres related problems. Originally committed as revision 20741 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	ef6fc64762	Add 'const' attribute to the last_asked_format variable, fix a compiler warning. Originally committed as revision 20740 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Loren Merritt	b1159ad928	refactor and optimize scalarproduct 29-105% faster apply_filter, 6-90% faster ape decoding on core2 (Any x86 other than core2 probably gets much less, since this is mostly due to ssse3 cachesplit avoidance and I haven't written the full gamut of other cachesplit modes.) 9-123% faster ape decoding on G4. Originally committed as revision 20739 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ramiro Polla	e470691aa8	Fix compilation with runtime cpu detection. All functions in swscale_template.c should be declared with the RENAME macro. Originally committed as revision 29976 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Carl Eugen Hoyos	6e4f40e1f4	Cosmetics: Reindent after r20679. Originally committed as revision 20738 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Carl Eugen Hoyos	f50270c9c0	Cosmetics: Reindent after r20736. Originally committed as revision 20737 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	442d7dd852	Make sure the parsers do not overwrite width/height as this can interfere with the decoder. Fixes issue1135. Originally committed as revision 20736 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	11f6d0982c	Add an entry for the avfilter_draw_slice() API changes implemented in r20734. Originally committed as revision 20735 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	a13a543797	Add a slice_dir parameter to avfilter_draw_slice(). Avoid the need to implement slice direction detection code, thus reducing code duplication. See the thread: "[FFmpeg-devel] [PATCH] Add a slice_dir parameter to avfilter_start_frame()". Originally committed as revision 20734 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	78149213cc	Cosmetics: remove empty definitions of hw-accelerated PixFmtInfo structs. Originally committed as revision 20733 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Kostya Shishkov	c72406112f	cosmetics: reindent after last commit Originally committed as revision 20732 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sergiy	6bf22e18d1	Implement RTMP output (publishing FLV stream to RTMP server). Patch by Sergiy (piratfm at `do-no-evil-mail`.com) Originally committed as revision 20731 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	b83ccbffe9	Do not crash on frame size changes. Fixes issue1481. Originally committed as revision 20730 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Loren Merritt	d09f65c7ec	1-13% faster apply_filter, 1-3% faster ape decoding on core2 Originally committed as revision 20729 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sergiy	84a29dc10a	Compress headers for output RTMP packets. Patch by Sergiy (piratfmGMAIL) Originally committed as revision 20728 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Kostya Shishkov	1e68cefe54	100l trocadero: call emms_c() after doing decoding with SIMD in APE decoder Originally committed as revision 20727 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	ccc4b91832	Make sure ff_init_qscale_tab() is called one way or another when adaptive quantization is enabled. Fixes issue509. Originally committed as revision 20726 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	9015b095bc	Move ff_init_qscale_tab() from h263.c to mpegvideo, the function is not h263 specific. Originally committed as revision 20725 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	bdcc13f2bf	lzw.h does not need get_bits.h, tiff.c needs intreadwrite.h for AV_R* though Originally committed as revision 20724 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	f38e450746	use lzw compression in gif encoder Originally committed as revision 20723 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Loren Merritt	b10fa1bb8b	port ape dsp functions from sse2 to mmx now requires yasm Originally committed as revision 20722 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ramiro Polla	f415be684d	Add support for nv12/nv21 input. Originally committed as revision 29974 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Ramiro Polla	e244f54e78	Make av_log_level static at next lavu major version bump. Originally committed as revision 20721 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Loren Merritt	2ae87a6d5a	avoid an unpredictable branch 20% faster predictor_update_filter, .4-4% faster ape decoding on core2 Originally committed as revision 20720 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Loren Merritt	36373cde20	inline to allow constant propagation 50% faster predictor_update_filter, 1-10% faster ape decoding on core2 Originally committed as revision 20719 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Kostya Shishkov	2784ede40a	Remove duplicating variable Originally committed as revision 20718 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Kostya Shishkov	6a63e83afc	5l trocadero: RTMP channel ID lies in range 3-65599, uint8_t is too small for it Originally committed as revision 20717 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sergiy	31da596634	Send connect() and createStream() in RTMP system channel, not video channel. Patch by Sergiy (com gmail . piratfm @ mail =) Originally committed as revision 20716 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sergiy	5e9ad75985	Move "app" string into RTMP protocol context. Patch by Sergiy (com.gmail@piratfm) Originally committed as revision 20715 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sergiy	a352b60594	RTMP packets with one-byte header use previous packet timestamp difference, so track timestamp difference as well. Patch by Sergiy (mail.composeAddress("piratfm","gmail.com")) Originally committed as revision 20714 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ramiro Polla	15e65f83ec	Update help text for -fpre option to make it a little less confusing. Originally committed as revision 20713 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ramiro Polla	7c3c53c851	Update Changelog, documentation, and libavformat minor version number for "A format generated by IndigoVision 8000 video server" added in r20681. Originally committed as revision 20712 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Philipp Matthias Hahn	38b5b47b23	Revert r20095: Allow compiling to vorbis again. Original patch by Philipp Matthias Hahn, pmhahn pmhahn de Originally committed as revision 20711 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	ab3faa8bf1	pass avctx as argument instead of width and height Originally committed as revision 20710 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	af7436ae1d	remove useless params Originally committed as revision 20709 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	cc26bf0d06	remove useless params Originally committed as revision 20708 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	e4e8632aaf	move private context declaration at the top Originally committed as revision 20707 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	c267bb038e	Fix 1 pass RC in snow. Fixes issue547. Originally committed as revision 20706 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	c5d6cd5c81	ARM: 1l c&p fix: do not set pred16x16_plane for rv40 Originally committed as revision 20705 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	702b5885a1	ARM: NEON optimised H264 16x16, 8x8 pred Originally committed as revision 20704 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sergiy	9e69ab1864	Add another known RTMP channel ID to enum. From patch by Sergiy (mail = piratfm, gmail) Originally committed as revision 20703 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sergiy	b316991bb6	Move is_input flag into RTMP protocol context. Patch by Sergiy (gmail(piratfm)) Thread "[PATCH] rtmp-output" Originally committed as revision 20702 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alex Converse	4fab662769	AAC: Add a global header but output not locked output configuration status. Originally committed as revision 20701 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alex Converse	38610d92ff	Set the SBR mode to implicit on ADTS frames occurring before the output is locked. Originally committed as revision 20700 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Mike Melanson	9d8bb0318a	Small refactoring: Instead of 4 loops for decoding AC coefficients based on their grouping, create one loop that indexes into a table of AC VLC tables. There is also a small optimization here: Do not call unpack_vlcs() if there are no fragments in the list with outstanding coefficients. My profiling indicates that this can save upwards of 1 million dezicycles per frame throughout the course of unpack_dct_coeffs(). Originally committed as revision 20699 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Mike Melanson	098523eb28	Use a list to track which fragments coded in this frame still have outstanding coefficients yet to be decoded from the bitstream. Once a fragment reaches end-of-block, remove it from this new list. This change makes the VP3/Theora entropy decode process dramatically faster due to not having to iterate incessantly over fragments which have already been fully decoded. Originally committed as revision 20698 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	5dad039bf7	ARM: small tweak of NEON H264 IDCT Originally committed as revision 20697 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

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