FFmpeg

Commit Graph

Author	SHA1	Message	Date
Reimar Döffinger	c76911bd65	Split parts of dvdata.h into dvdata.c, this ensures that things like work_chunks_* and dv_idct_factor_* variables appear only once in the binary instead of 3 times. Saves 3264 bytes in .rodata and 312416 bytes in .bss on x86_64. Originally committed as revision 20246 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	f6765f3f04	Extend DV autodetection to also reliably detect single-frame DVs with a higher score that MAX/4. It checks that there are at least 10 DIF headers and at least one per 24000 bytes, and if so considers the file reliably detected as DV. Passes probetest, too. Originally committed as revision 20074 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	6377de611a	Try harder to avoid false positives for DV probe. Require at least one signature match per provided 1MB of probe data, and if there is only a single match, return at most MAX/4. Fixes issue1382 but could/should probably still be improved. Originally committed as revision 19848 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Brian Brice	8a4ea200e1	fix dvcprohd 720p channels 3 and 4 audio timestamps, patch by Brian Brice, bbrice at gmail dot com Originally committed as revision 19228 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	7060667580	fix probing and demuxing of pond.dv, issue #887 Originally committed as revision 19197 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	d509c743b7	check if frame size matches old sys and assumes corrupted input, fixes #1192 Originally committed as revision 19192 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	e34a5996b9	dv probe Originally committed as revision 17607 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	67d44b84c1	Support playback of incorrectly cut DV files where the headers do not start at the first byte. Originally committed as revision 17519 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	b250f9c66d	Change semantic of CONFIG_, HAVE_ and ARCH_*. They are now always defined to either 0 or 1. Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Roman Shaposhnik	6d8b21f3e8	additional recovery for the badly broken streams Originally committed as revision 16438 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	f94036f159	prettyprinting cosmetics Originally committed as revision 15682 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	75f2c20983	spelling cosmetics Originally committed as revision 15681 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	51f4155fef	Make gcc 2.95 happy. Originally committed as revision 15589 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Roman Shaposhnik	4e92dabf60	replacing frame_rate and frame_rate_base with an AVRational time_base Originally committed as revision 15584 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Roman Shaposhnik	a53621fca8	simplifying code as per Michael's suggestion Originally committed as revision 15583 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Roman Shaposhnik	c9b0b38f45	simplifying the code as per Michael's suggestion Originally committed as revision 15577 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	910f02a054	spelling cosmetics Originally committed as revision 15518 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Roman Shaposhnik	f8007a1473	Intial implementation of the DV100 (AKA DVCPRO HD) decoder and demuxer as specified in SMPTE 370M Originally committed as revision 15010 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Roman Shaposhnik	34fab90f18	Two cosmetic changes for improved readability and ease of HDVCPRO HD integration Originally committed as revision 14999 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
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
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
Diego Biurrun	ccd425e799	Remove unnecessary parentheses from return calls. Originally committed as revision 13069 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
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
Maksym Veremeyenko	05ce0f11e4	* clarifying the AVInputFormat::read_seek return value * changing dv_read_seek() to return the proper value (patch by Maksym Veremeyenko) Originally committed as revision 9418 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Roman Shaposhnik	6eb2de748d	* Fixing seeking with DV-AVI (by Jeff Downs <heydowns at borg dot com>) Originally committed as revision 7439 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
Panagiotis Issaris	d4fc91b449	Split the DV demuxer and muxer into separate files (as suggested by Diego Biurrun). Originally committed as revision 6272 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Roman Shaposhnik	3c8f30a745	* Restructuring the division of labor between DV codec and DV format [ Based on a patch by Brian Brice (bbrice at newtek dot com) ] Originally committed as revision 6161 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Måns Rullgård	ff70e60176	allow individual selection of muxers and demuxers Originally committed as revision 5707 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	d2a067d1d9	give AVInput/OutputFormat structs consistent names Originally committed as revision 5697 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Stefan Huehner	a97c1e93aa	Add (mostly) const to variable and parameter declaration, where a char* was used and 'const char*' should be, plus make some function declarations static if they aren't used outside their declaring source file. patch by Stefan Huehner stefan%%at%%huehner%%dot%%org Originally committed as revision 5492 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Roman Shaposhnik	c4e7baa85c	* fixing DV-in-AVI type1 packet production bug Originally committed as revision 5262 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Daniel Maas	0b297700b7	DVCPRO50 support. Patch by Daniel Maas dmaas at maasdigital dot com Originally committed as revision 5113 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	064cf25155	typo Originally committed as revision 4960 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	8228bff5c6	Put muxer-specific code parts in #ifdef CONFIG_MUXERS. based on a patch by Luca Abeni < lucabe72 #@# email #.# it > Originally committed as revision 4871 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	d156a7b7f1	typo: viedo --> video Originally committed as revision 4553 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	4325ffd0a2	lowres support Originally committed as revision 4545 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	01f4895c68	changing AVCodecContext codec -> *codec in AVStream so additions to AVCodecContext dont randomize AVStream and break binary compatibility Originally committed as revision 4453 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Aurelien Jacobs	a965c478b2	drop most url_fileno() calls (allows to use ByteIOContext directly in caller apps instead of URLProtocol) Originally committed as revision 4275 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	c0df9d75bd	switch to native time bases Originally committed as revision 4168 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	eb1bde3e10	fix nonsense timestamp mess Originally committed as revision 4166 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Roman Shaposhnik	664f583665	* static allocation for audio packets. This will make it a little bit faster and easier to follow. * misc. fixes for problems with seeking Originally committed as revision 3590 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	8bcb147f54	generic cur_dts update removing cur_dts update code from dv again, i think its not needed Originally committed as revision 3588 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	83582de4c1	flags, rounding and cliping fix by (Nathan Kurz <nate at verse dot com>) max_pos, buffer flush, audio and video timestamp fix by me Originally committed as revision 3586 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago

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85 Commits (dc7f38f59cd903695410514119cb280572910c54)