FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	b7e506b3b9	avformat/swfdec: Check frame size rectangle in probe() fixes probetest failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	c2430304df	avformat/swfdec: Do not change the pixel format This is currently not supported Fixes part of Ticket 3539 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	1c55d0ff32	avformat/swfdec: Use side data to communicate w/h changes to the decoder Fixes reading from freed data Fixes part of Ticket3539 Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
James Almer	d34ec64a22	replace calls to url_feof() with avio_feof() Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	f5d039840a	avformat/swfdec: clear 4 bytes at the end of a packet if they are not initialized Fixes use of uninitialized memory Fixes part of msan_uninit-mem_7f055dd0ab1b_9558_videopop_guitar_300k.swf Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	e72f5abbc6	avformat/swfdec: check avio_read() return code Fixes use of uninitialized memory Fixes part of msan_uninit-mem_7f055dd0ab1b_9558_videopop_guitar_300k.swf Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	fde74d1b9d	avformat/swfdec: check avio_read() return code Fixes use of uninitialized memory Fixes msan_uninit-mem_7f90d9cce964_9558_videopop_guitar_300k.swf Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	9225ebd50d	avformat/swfdec: return AVPROBE_SCORE_MAX / 4 for unexpected versions Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ff1d81b08c	avformat/swfdec: check version and size during probing Fixes probetest failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Clément Bœsch	580e228557	lavf/swfdec: remove 8-bit audio FIXME. Implemented since `624fb5f9`.	12 years ago
Clément Bœsch	624fb5f965	lavf/swfdec: support 8-bits PCM audio.	12 years ago
Clément Bœsch	9a0076f50c	lavf/swfdec: factorize the creation of a new stream. This also makes the changes of `a3949fe11` applicable in both cases.	12 years ago
Michael Niedermayer	d276f28b7d	swfdec: print warning when len is cliped Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	d04c17c913	swfdec: cosmetics: fix indentation	12 years ago
Justin Ruggles	e70c5b034c	swfdec: do better validation of tag length Avoids trying to read a packet with 0 or negative size. Avoids a potential infinite loop due to seeking backwards. Partially based on a patch by Michael Niedermayer.	12 years ago
Michael Niedermayer	c73685398d	swfdec: check lens validity Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	0877f64fea	Add debug output when skipping unknown swf tags. Reviewed-by: Clément Bœsch	12 years ago
Michael Niedermayer	abe68364a3	swfdec: check space before copy Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	a3949fe11f	swfdec: set channel layout	12 years ago
Clément Bœsch	711ffb84df	lavf/swfdec: support DefineBitsLossless{,2} tag.	12 years ago
Clément Bœsch	cd78192d09	lavf/swfdec: return more meaningful error codes.	12 years ago
Clément Bœsch	0c40220b9d	lavf/swfdec: fix flushing with compressed swf. We now only return in the middle of the refill in case of read error, so inflate can be re-called if zlib needs an empty (z.avail_in=0) inflate call for flushing.	12 years ago
Michael Bradshaw	a41c824c53	Parse DEFINESOUND tags in swf (fix ticket 1638) Signed-off-by: Michael Bradshaw <mbradshaw@sorensonmedia.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	11d4e92ed9	avformat: Remove non-compiling and/or silly commented-out printf/av_log statements	12 years ago
Anton Khirnov	15c71dfd03	swf(dec): replace CODEC_ID with AV_CODEC_ID	12 years ago
Diego Biurrun	90f7e61769	swf: Move shared table out of the header file	12 years ago
Diego Biurrun	2804ba6a3b	swf: Move swf_audio_codec_tags table to the only place it is used	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	12 years ago
Diego Biurrun	0177b7d23a	Improve descriptiveness of a number of codec and container long names	12 years ago
Clément Bœsch	588eaa106d	swfdec: support compressed swf.	13 years ago
Anton Khirnov	eaea76d72c	swfdec: do not set codec timebase. It is not supposed to be set outside of lavc. Fixes a divide by zero when the stored framerate is 0.	13 years ago
Ronald S. Bultje	31632e73f4	swf: check return values for av_get/new_packet(). Prevents crashers when using the packet if allocation failed. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Alex Converse	c0bc7bd1e7	swfdec: Simplify sample rate calculation.	13 years ago
Anton Khirnov	6e9651d106	lavf: remove AVFormatParameters from AVFormatContext.read_header signature	13 years ago
Anton Khirnov	c3f9ebf743	lavf: make av_set_pts_info private. It's supposed to be called only from (de)muxers.	13 years ago
Anton Khirnov	84ad31ff18	lavf: replace av_new_stream->avformat_new_stream part II. Manual replacements are done in this commit. In many cases, the id is some constant made up number (e.g. 0 for video and 1 for audio), which is then not used in the demuxer for anything. Those ids are removed.	13 years ago
Tanami, Ohad	99d7d1510e	swfdec: return correct error code at EOF Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Alex Converse	05fc9e40a4	swfdec: Add support for sample_rate_code 0 (5512 Hz)	13 years ago
Anton Khirnov	dfc2c4d900	lavf: use designated initialisers for all (de)muxers. It's more readable and less prone to breakage.	14 years ago
Mans Rullgard	add41decd9	Remove return statements following infinite loops without break These statements cannot be reached and are thus not needed. This removes a number of compiler warnings. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Anton Khirnov	45a8a02a41	lavf: replace avio_seek(SEEK_CUR) with avio_skip where it makes sense Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	66e5b1df36	avio: deprecate url_feof AVIOContext.eof_reached should be used directly instead. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	384c9c2fa7	avio: add avio_tell macro as a replacement for url_ftell Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `a2704c9712`)	14 years ago
Anton Khirnov	a2704c9712	avio: add avio_tell macro as a replacement for url_ftell Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	74b3f67c9c	lavf: replace all uses of url_fskip with avio_seek Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `e356fc57a2`)	14 years ago
Anton Khirnov	e356fc57a2	lavf: replace all uses of url_fskip with avio_seek Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	e63a362857	avio: avio_ prefixes for get_* functions In the name of consistency: get_byte -> avio_r8 get_<type> -> avio_r<type> get_buffer -> avio_read get_partial_buffer will be made private later get_strz is left out becase I want to change it later to return something useful. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `b7effd4e83`)	14 years ago
Anton Khirnov	b7effd4e83	avio: avio_ prefixes for get_* functions In the name of consistency: get_byte -> avio_r8 get_<type> -> avio_r<type> get_buffer -> avio_read get_partial_buffer will be made private later get_strz is left out becase I want to change it later to return something useful. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	471fe57e1a	avio: rename ByteIOContext to AVIOContext. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `ae628ec1fd`)	14 years ago

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84 Commits (ffed987a4d4afb8851d80b772eb9ee02cda20ef9)