FFmpeg

Commit Graph

Author	SHA1	Message	Date
Mans Rullgard	3383a53e7d	lavu: replace int/float punning functions The existing functions defined in intfloat_readwrite.[ch] are both slow and incorrect (infinities are not handled). This introduces a new header with fast, inline conversion functions using direct union punning assuming an IEEE-754 system, an assumption already made throughout the code. The one use of Intel/Motorola extended 80-bit format is replaced by simpler code sufficient under the present constraints (positive normal values). The old functions are marked deprecated and retained for compatibility. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Diego Biurrun	c68fafe0d2	doxygen: eliminate Qt-style doxygen syntax	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
Joakim Plate	8e4c10003a	Set AV_PKT_FLAG_KEY based on nupplevideo header Based from lipbmpdemux/nupplevideo.h and from myth NuppelVideoRecorder.cpp	13 years ago
Joakim Plate	7768f6b1b9	add support for generic seeking by reading timestamps in nuv	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	ee8aecd23a	Do not include intfloat_readwrite.h in avutil.h Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Biurrun	adbfc605f6	doxygen: Consistently use '@' instead of '\' for Doxygen markup. Signed-off-by: Diego Biurrun <diego@biurrun.de>	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
Anton Khirnov	ae628ec1fd	avio: rename ByteIOContext to AVIOContext. 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
Jean-Daniel Dupas	cc947f04cc	Replace all occurences of PKT_FLAG_KEY with AV_PKT_FLAG_KEY. Patch by Jean-Daniel Dupas, devlists shadowlab org Originally committed as revision 22744 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	72415b2adb	Define AVMediaType enum, and use it instead of enum CodecType, which is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Daniel Verkamp	1a40491ef2	Add ff_ prefixes to exported symbols in libavformat/riff.h. patch by Daniel Verkamp, aniel drv nu Originally committed as revision 19254 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	ef12ec23fa	Fix memleak in nuv demuxer: free packet already allocated packet when returning an error in nuv_packet. Originally committed as revision 18385 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	9470511185	Correctly set packet size for partial video packets in nuv demuxer. Originally committed as revision 18379 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	b0723c8a12	Always return 0 if read_packet is successful. Originally committed as revision 18360 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	ac2b2226ac	Do not uselessly read version string into a buffer. Originally committed as revision 18359 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	4e5735f774	Error out also when reading nuv header returns with partial data and return AVERROR(EIO) then. Originally committed as revision 18357 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	881dad9e76	Enable generic index creation and seeking for NUV demuxer. Originally committed as revision 17966 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	d71d64dcc1	Mark all packets from nuv demuxer as keyframes in order to make seeking work. For proper seeking, they should be set correctly though. Originally committed as revision 17907 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	fb2e95c97a	Set AVPacket pos also for audio packets in nuv demuxer. Originally committed as revision 17904 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
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
Reimar Döffinger	b4be93212f	Avoid _t in typedef type Originally committed as revision 16058 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Luca Abeni	dd1c8f3e6e	Bump Major version, this commit is almost just renaming bits_per_sample to bits_per_coded_sample but that cannot be done seperately. Patch by Luca Abeni Also reset the minor version and fix the forgotton change to libfaad. Note: The API/ABI should not be considered stable yet, there still may be a change done here or there if some developer has some cleanup ideas and patches! Originally committed as revision 15262 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	5972945197	convert every muxer/demuxer to write/read sample_aspect_ratio from/to the corresponding AVStream instead of AVCodecContext Originally committed as revision 14933 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Joakim Plate	4c8e5dfcc5	Fix handling of old nuv files where an aspect of 1 actually means 4/3 Patch by elupus (elupus ecce se) Originally committed as revision 14382 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Joakim Plate	3a459ebe35	aspect stored in nuv files must be converted from display- to sample-aspect. Patch by elupus (elupus ecce se) Originally committed as revision 14375 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	00496302d6	10l, fix nuv_header for the case when there is no video stream. Originally committed as revision 14101 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Stefano Sabatini	bde15e74de	Make long_names in lavf/lavdev optional depending on CONFIG_SMALL. patch by Stefano Sabatini, stefano.sabatini-lala poste.it along with some spelling/consistency fixes for the long names by me Originally committed as revision 13649 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	60583fb653	Check av_new_stream return value, fixes CID79 RUN2 Originally committed as revision 13534 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Björn Axelsson	899681cd1d	Use dynamically allocated ByteIOContext in AVFormatContext patch by: Björn Axelsson, bjorn d axelsson a intinor d se thread: [PATCH] Remove static ByteIOContexts, 06 nov 2007 Originally committed as revision 11071 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	efd7428666	Set codec_id correctly for RJPG codec_tag Originally committed as revision 10498 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	7a562a31a3	Do not set codec_tag when the container does not specify it. Originally committed as revision 10445 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	dd6ca72186	Copy nuv header only when the video codec is nuv Originally committed as revision 10439 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Panagiotis Issaris	6f3e0b2174	Replace all occurrences of AVERROR_IO with AVERROR(EIO). Originally committed as revision 9760 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	8a59d9a385	fix "incorrect frame size" errors with small.nuv Originally committed as revision 9133 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Nicholas Tung	e4141433ea	Get rid of unnecessary pointer casts. patch by Nicholas Tung, ntung ntung com Originally committed as revision 8687 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago

1 2

68 Commits (6c723f3f9d0195d75182481881487775cb116954)