FFmpeg

Commit Graph

Author	SHA1	Message	Date
Devin Heitmueller	85c62b48e9	avcodec/bytestream: fix warnings with signed/unsigned compare in bytestream.h When including the header in decklink_enc.cpp it would be fed through the C++ compiler rather than the C compiler, which has more strict warnings when comparing signed/unsigned values. Make the local variables unsigned to match the arguments they are being passed for those functions. Signed-off-by: Devin Heitmueller <dheitmueller@ltnglobal.com> Signed-off-by: Marton Balint <cus@passwd.hu>	2 years ago
Andreas Rheinhardt	94dc3385e4	avcodec/bytestream: Add unchecked bytestream2 peek functions Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>	4 years ago
Andreas Rheinhardt	7f96325bc4	bytestream: Make get_bytes_left compatible with overread bytestream2_get_bytes_left returns an unsigned int; as a result, it returns big positive numbers if an overread already happened, making it unsuitable for scenarios where one wants to allow this in a controlled way (because the buffer is actually padded so that no segfaults can happen). So change it to return an ordinary int. Also, bytestream2_get_bytes_left_p has been modified in the same way. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	5 years ago
James Almer	a1a80a6c9c	avcodec/bytestream: check for AV_HAVE_BIGENDIAN instead of HAVE_BIGENDIAN No need to include config.h for HAVE_BIGENDIAN when libavutil/avconfig.h is already included.	8 years ago
Anton Khirnov	86eee85dad	bytestream2: set the reader to the end when reading more than available This prevents possible infinite loops with the calling code along the lines of while (bytestream2_get_bytes_left()) { ... }, where the reader does not advance. CC: libav-stable@libav.org	9 years ago
Justin Ruggles	5748faf291	bytestream: add bytestream2_copy_buffer() functions This is basically an overread/overwrite-safe memcpy between a GetByteContext and a PutByteContext. CC:libav-stable@libav.org	11 years ago
Paul B Mahol	de9d2705f6	bytestream: add functions for accessing size of buffer Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com> CC:libav-stable@libav.org	11 years ago
Michael Niedermayer	c17dd513e7	bytestream2_init: assert that buf_size is valid Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	e4cbf7529b	Give all anonymously typedeffed structs in headers a name Anonymous structs cannot be forward declared and have no benefit.	12 years ago
Paul B Mahol	0ee5be4ee4	bytestream: add functions for accessing size of buffer Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	f03183d9a8	bytestream: Eliminate one level of pointless macro indirection.	13 years ago
Paul B Mahol	f1ce053cd0	bytestream: add more unchecked variants for bytestream2 API Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Aneesh Dogra	ab9ae40152	bytestream: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Aneesh Dogra	db7d45237a	bytestream: Add bytestream2 writing API. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Aneesh Dogra	4cd0bdae9a	sgidec: Use bytestream2 functions to prevent buffer overreads. The patch also adds several bytestream macros to deal with native endian. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Justin Ruggles	6e8bf6db48	add bytestream2_tell() and bytestream2_seek() functions	13 years ago
Ronald S. Bultje	89d26797f5	ulti: convert to new bytestream API.	13 years ago
Aneesh Dogra	fd22616c59	bytestream: add a new set of bytestream functions with overread checking Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Biurrun	c60208e7a1	Directly #include some required headers. Originally committed as revision 16780 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	6a5d31ac25	Fix build: Add intreadwrite.h and bswap.h #includes where necessary. Originally committed as revision 16556 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	987903826b	Globally rename the header inclusion guard names. Consistently apply this rule: the guard name is obtained from the filename by stripping the leading "lib", converting '/' and '.' to '_' and uppercasing the resulting name. Guard names in the root directory have to be prefixed by "FFMPEG_". Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	245976da2a	Use full path for #includes from another directory. Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	7993df6527	consts I have underestimated this a little, and these are just some ... Originally committed as revision 11708 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Måns Rullgård	3c3f7ce15a	whitespace cosmetics Originally committed as revision 9524 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Måns Rullgård	a7b67850f4	add 64-bit bytestream read/write functions Originally committed as revision 9523 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Måns Rullgård	99545457bf	include all prerequisites in header files Originally committed as revision 9344 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Panagiotis Issaris	91a2974ee9	Remove unneeded semicolon. Originally committed as revision 9316 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Alex Beregszaszi	c6e3365c81	add little endian 24bit read/write Originally committed as revision 8270 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	895c2c005e	add bytestream_get/put_be24 functions Originally committed as revision 8217 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	7d4495dafe	simplify and remove useless index in AV_W* Originally committed as revision 7852 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Alex Beregszaszi	fead30d444	rename BE/LE_8/16/32 to AV_RL/B_8/16/32 Originally committed as revision 7587 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Måns Rullgård	849f10351d	rename always_inline to av_always_inline and move to common.h Originally committed as revision 7256 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	e68e5ab0cf	add bytestream big endian 16/32 writing functions Originally committed as revision 7200 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	93481fe5fe	change gif muxer to simple gif encoder Originally committed as revision 6874 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	06d392a7cc	change gif demuxer to gif decoder Originally committed as revision 6760 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
Diego Biurrun	04d7f60143	Add official LGPL license headers to the files that were missing them. Originally committed as revision 6219 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	e40ee6a268	move common code from mov.c and movenc.c to isom.c Originally committed as revision 5882 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago

47 Commits (a8d9fab06b9b417bf8d0b819192bae0c648d7fd8)