FFmpeg

Commit Graph

Author	SHA1	Message	Date
Max Horn	ca402f32e3	handle malloc failures in ff_get_wav_header ff_get_wav_header is reading data from a WAVE file and then uses it (without validation) to malloc a buffer. It then proceeded to read data into the buffer, without verifying that the allocation succeeded. To address this, change ff_get_wav_header to return an error if allocation failed, and adapted all calling code to handle that error. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	14 years ago
Peter Ross	36ffabc4ee	move PRI_GUID, ARG_GUID, AVCodecGuid, ff_codec_guid_get_id, MEDIASUBTYPE_BASE_GUID and audio_guids[] to riff.c/h (add FF_ prefix to PRI_GUID, ARG_GUID, and MEDIASUBTYPE_BASE_GUID; rename audio_guids to ff_codec_wav_guids) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Anton Khirnov	f5b386afab	Reemove remaining uses of deprecated AVERROR_NOTSUPP.	14 years ago
Anton Khirnov	e42500cb4f	lavf: replace some more avio_seek(SEEK_CUR) with avio_skip Signed-off-by: Ronald S. Bultje <rsbultje@gmail.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	3e68b3ba7b	avio: deprecate url_ferror AVIOContext.error should be used directly instead. 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	f59d8ff8cd	avio: avio_ prefix for url_fseek Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `6b4aa5dac8`)	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	6b4aa5dac8	avio: avio_ prefix for url_fseek 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	90ed2776ea	avio: rename av_alloc_put_byte -> avio_alloc_context for consistency Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `8d9ac969cb`)	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	8d9ac969cb	avio: rename av_alloc_put_byte -> avio_alloc_context for consistency 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
Anton Khirnov	ae628ec1fd	avio: rename ByteIOContext to AVIOContext. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Peter Ross	e590448c65	wtv: ignore empty data_guid chunks Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `1a973feb45`)	14 years ago
Peter Ross	1a973feb45	wtv: ignore empty data_guid chunks Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Peter Ross	fe1752865e	wtv: mark streams intended for hearing or visual impaired persons Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net> (cherry picked from commit `68137ba386`)	14 years ago
Peter Ross	68137ba386	wtv: mark streams intended for hearing or visual impaired persons Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>	14 years ago
Peter Ross	9979dcd40e	reindent after last commit Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `74571e333c`)	14 years ago
Peter Ross	699d55fb12	wtv: do not use flag in stream_guid chunk to determine if stream is valid, as this method is unreliable This fixes roundup issue 2556. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `e4f85b8499`)	14 years ago
Peter Ross	2d9fd1810b	add ff_index_search_timestamp and ff_add_index_entry Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `e6fb5a4f78`)	14 years ago
Peter Ross	d3c0de863d	wtv: filesystem implementation Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `f61dee2fe4`)	14 years ago
Peter Ross	74571e333c	reindent after last commit Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Peter Ross	e4f85b8499	wtv: do not use flag in stream_guid chunk to determine if stream is valid, as this method is unreliable This fixes roundup issue 2556. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Peter Ross	e6fb5a4f78	add ff_index_search_timestamp and ff_add_index_entry Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Peter Ross	f61dee2fe4	wtv: filesystem implementation Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Diego Elio Pettenò	66355be3c3	Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice. This also lists the objects from those two libraries as internal (by adding the ff_ prefix) so that they can then be hidden via linker scripts. (cherry picked from commit `c6610a216e`)	14 years ago
Diego Elio Pettenò	c6610a216e	Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice. This also lists the objects from those two libraries as internal (by adding the ff_ prefix) so that they can then be hidden via linker scripts.	14 years ago
Peter Ross	b070bcfe8a	wtv: ignore VIDEOINFOHEADER2 picture aspect ratio information, as it is unreliable Originally committed as revision 26327 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Peter Ross	5a477e5960	fix indentation Originally committed as revision 26278 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Peter Ross	866009ea19	wtv: only process timestamp_guid chunks for streams that we know about Originally committed as revision 26277 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Peter Ross	a5a36a7970	wtv: do not repopulate codec information after we have seen data chunks Originally committed as revision 26276 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Peter Ross	bf2e54174e	wtv: stop processing chunks if length is smaller than chunk header Originally committed as revision 26275 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Peter Ross	9372f31e03	wtv: fix typo Originally committed as revision 26274 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Peter Ross	6780f48846	wtv: obtain codec information from stream2_guid chunks, if present Originally committed as revision 26208 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Peter Ross	17e33f662a	wtv: display warning if scrambled stream is detected Originally committed as revision 26197 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Peter Ross	3900707866	wtv: parse MPEG2 descriptor events Originally committed as revision 26126 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Peter Ross	0af1671e53	wtv: only warn about unknown subtype, if it actually unknown Originally committed as revision 26123 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Peter Ross	945df9703b	wtv: use correct names for subtitle and language guids Originally committed as revision 26122 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Peter Ross	82ca054a63	Windows Televison (WTV) demuxer Originally committed as revision 26094 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago

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70 Commits (160e92c8bfad9b6b4748b0d5f72f15a097ad2dc3)