FFmpeg

Commit Graph

Author	SHA1	Message	Date
Måns Rullgård	ec62d942ea	Fix potentially unaligned accesses in ff_copy_bits() A pointer should never be assigned a value which may have less than the required alignment of the target type. Compilers may assume pointer values have the required alignment, and emit normal load/store instructions. Unaligned pointers should use a character type or compiler-specific type modifiers. Originally committed as revision 19318 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	fb53b4a035	Rename pbBufPtr() to put_bits_ptr(). The new name is more readable and consistent with the FFmpeg naming style. Originally committed as revision 18497 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	9106a698e7	Rename bitstream.h to get_bits.h. Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	b275500706	Split bitstream.h, put the bitstream writer stuff in the new file put_bits.h. Originally committed as revision 18461 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	54b02ccda2	Rename the 'put_zero' parameter of ff_put_string() to 'terminate_string'. Originally committed as revision 18442 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	2bbd85719c	Remove deprecated functions and structures on next version bump. Originally committed as revision 18110 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	f49568a467	Fix unaligned access in ff_copy_bits() Originally committed as revision 17921 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	bad5537e2c	Use full internal pathname in doxygen @file directives. Otherwise doxygen complains about ambiguous filenames when files exist under the same name in different subdirectories. Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	406792e7b0	cosmetics: Remove pointless period after copyright statement non-sentences. Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	49fb20cb8a	replace all occurrence of ENABLE_ by the corresponding CONFIG_, HAVE_ or ARCH_ and remove all ENABLE_ definitions. Originally committed as revision 16600 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefan Gehrer	b3bf98aa56	move ff_log2_run to bitstream.c and reuse in ffv1.c Originally committed as revision 13989 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	b13ddb3bca	unused Originally committed as revision 13572 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	b9c8388710	As *_static are not deallocated anymore except on program termination we do not need to keep track of them anymore. Fixes CID117 RUN2 and various race conditions. Originally committed as revision 13571 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	83422c1940	unused Originally committed as revision 13570 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	65de23d1b6	Remove non C code. Originally committed as revision 13569 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	09dafaeba1	Move *_static to bitstream.c which is the only file left which needs them. Originally committed as revision 13568 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	ccc54864fe	Make init_vlc* support proper static tables instead of this broken beyond imagination alloc_static() trash. Originally committed as revision 13561 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Zuxy Meng	9f6152dfdb	Apply 'alloc_size' attribute to ff_realloc_static() Originally committed as revision 12527 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	1701cbfafc	const Originally committed as revision 11846 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	1903245071	Ahem, fix typos overlooked in last commit. Originally committed as revision 9816 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	df3a80b50a	cosmetics: misc typo fixes Originally committed as revision 9815 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Aurelien Jacobs	58e28fd5c4	simplify ff_copy_bits() when compiled with config-small Originally committed as revision 9526 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Aurelien Jacobs	5084ed3a9f	simplify ff_copy_bits: merge 2 test branches Originally committed as revision 9504 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Aurelien Jacobs	98f7b56bb6	move ff_copy_bits to bitstream.c Originally committed as revision 9503 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	7b94177e37	Group all copyright and author notices together. Originally committed as revision 9483 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Måns Rullgård	85d366fd02	use av_freep() in free_vlc() and failed init_vlc() Originally committed as revision 9474 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Loren Merritt	b613bacca9	add init_vlc_sparse(). faster than init_vlc() if there are lots of holes in the tables. Originally committed as revision 9117 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Denis Fortin	b8a9974544	printf --> av_log, patch by Denis Fortin, fortin nerim net Originally committed as revision 9038 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Mark Cox	671adb1742	patch so that the deprecated items show up correctly when building doxygen docs patch by mark cox melbournemark plus ffmpeg minus devel chez gmail dot com Originally committed as revision 8866 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Måns Rullgård	d7645fb9db	fix init_vlc() with nonzero flags Originally committed as revision 8443 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	0769498a9f	deprecate ff_realloc_static Originally committed as revision 8404 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Panagiotis Issaris	5dad0282b5	av_realloc_static() is an internal function and therefore should use the ff_ prefix instead of av_. Originally committed as revision 8089 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Panagiotis Issaris	beebfdb1e8	Move the av_realloc_static() declaration out of avcodec.h into bitstream.c. Originally committed as revision 8088 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	b78e7197a8	Change license headers to say 'FFmpeg' instead of 'this program/this library' and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Aurelien Jacobs	8fbc6aae75	move some functions to bitstream.h to avoid conflicts between different bitstream readers in different codecs Originally committed as revision 6117 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	5a7bd28335	move align_get_bits() to .h to avoid conflicts between different bitstream readers in different codecs add a skip_bits_long() which can skip by any amount in any direction (several codecs contain half working hacks to do that) Originally committed as revision 6093 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	5509bffa88	Update licensing information: The FSF changed postal address. Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	bb270c0896	COSMETICS: tabs --> spaces, some prettyprinting Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	115329f160	COSMETICS: Remove all trailing whitespace. Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	344b825ceb	Rename put_string to ff_put_string to avoid a symbol clash on Mac OS X. Originally committed as revision 4597 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	cea27ac714	LE bitstream reader based upon a patch by (Balatoni Denes <dbalatoni programozo hu) Originally committed as revision 4215 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	caa336b4cc	common.c -> bitstream.c (and the single non bitstream func -> utils.c) common.h -> common.h/bitstream.h Originally committed as revision 3777 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Burkhard Plaum	073c2593c9	Memory leak fix patch by (Burkhard Plaum <plaum >at< ipf.uni-stuttgart )dot( de>) Originally committed as revision 3717 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	9fe5a7b831	do not call (av_)abort() Originally committed as revision 3543 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	e7a18d5deb	* moving some of the commonly used bit reading/writing functions from common.c -> common.h so that they can be inlined. + performace gain ~1% (measured with DV decoding) + code bloat 0.05% Looks like a win-win solution. Originally committed as revision 2874 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	99683a3077	2 byte shorter userdata for mpeg4 in the past it was startcode,string,00,7F,startcode now it is startcode,string,stratcode both are mpeg4 compliant, as according to the standard the userdata lasts until the next 00 00 01 (startcode prefix) but some very primitive decoders which simply skip until the first 00 byte and then expect the next valid startcode might fail with the old variant, just a theory though (didnt test if quicktime can decode it now) Originally committed as revision 2767 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Alex Beregszaszi	fe455f3328	get_bit_count -> put_bits_count Originally committed as revision 2752 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	7bf3261289	these functions (get_bit_count and align_put_bits) are referenced even when CONFIG_ENCODERS is not defined Originally committed as revision 2735 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	8f2ab83318	copyright year update of the files i touched and remembered, things look annoyingly unmaintained otherwise Originally committed as revision 2686 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	a8380f44cf	removing unused var & converting 64->32bit Originally committed as revision 2567 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago

42 Commits (9c3068c80eef5c6585a012ddc88438ad44faa422)