ffmpeg/FFmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2024-09-21 22:06:40 +00:00
Code Issues Packages Projects Releases Wiki Activity
38,091 Commits 36 Branches 398 Tags 535 MiB
c16ddcc90b
Commit Graph

47 Commits

Author SHA1 Message Date
Luca Barbato
c2cb01d418 lavf: introduce AVFMT_TS_NEGATIVE 
Most formats do not support negative timestamps, shift them to avoid
unexpected behaviour and a number of bad crashes.

CC:libav-stable@libav.org

Signed-off-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-04-25 10:13:27 +02:00
Justin Ruggles
11dcddb97b ffm: do not write or read the audio sample format 2012-10-06 12:21:54 -04:00
Anton Khirnov
3b4bb19e63 lavf: flush the output AVIOContext in av_write_trailer(). 
This is consistent with stdio and is what we want to do in all cases.

Fixes a bug in the voc muxer which didn't flush in write_trailer()
previously. This is the cause of the change in the test results.
 2012-09-15 18:25:07 +02:00
Mans Rullgard
6d3783d160 ffmenc: replace if/abort with assert() 
The condition is trivially true, but keeping the assert() is
sensible to avoid FFM_HEADER_SIZE ever getting out of sync with
the actual code.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-08-09 20:52:39 +01:00
Anton Khirnov
36ef5369ee Replace all CODEC_ID_* with AV_CODEC_ID_* 2012-08-07 16:00:24 +02:00
Diego Biurrun
6774247a9d avformat: Drop pointless "format" from container long names 2012-07-30 13:59:06 +02:00
Anton Khirnov
63efd83ae1 mpegvideo_enc: add chroma/luma_elim_threshold private options. 
Deprecate corresponding AVCodecContext fields.
 2012-02-29 07:23:31 +01:00
Anton Khirnov
44bcab5883 ffmenc: remove references to deprecated AVFormatContext.timestamp. 2012-01-12 18:18:23 +01:00
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>
 2011-12-11 18:47:19 +00:00
Anton Khirnov
c3f9ebf743 lavf: make av_set_pts_info private. 
It's supposed to be called only from (de)muxers.
 2011-11-30 20:34:45 +01:00
Anton Khirnov
9c684feadc libx264: add 'direct-pred' private option 
Deprecate AVCodecContext.directpred
 2011-09-07 07:27:55 +02:00
Anton Khirnov
0635a8aa21 libx264: add 'partitions' private option 
Deprecate AVCodecContext.partitions.
 2011-09-07 07:27:18 +02:00
Anton Khirnov
4d58e4cb4c Rename ffserver to avserver. 2011-08-09 19:56:25 +02:00
Anton Khirnov
dfc2c4d900 lavf: use designated initialisers for all (de)muxers. 
It's more readable and less prone to breakage.
 2011-07-17 06:58:37 +02:00
Anton Khirnov
5e8d2e337e lavf: deprecate AVStream.quality. 
AVStream is no place for it and it's unused outside of ffmpeg anyway.
 2011-07-06 20:10:41 +02:00
Mans Rullgard
ee8aecd23a Do not include intfloat_readwrite.h in avutil.h 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-03 21:42:06 +01:00
Mans Rullgard
2912e87a6c Replace FFmpeg with Libav in licence headers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 13:33:20 +00:00
Anton Khirnov
b7f2fdde74 avio: rename put_flush_packet -> avio_flush 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-16 22:59:39 -04:00
Anton Khirnov
a2704c9712 avio: add avio_tell macro as a replacement for url_ftell 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-04 11:26:57 -05:00
Anton Khirnov
77eb5504d3 avio: avio: avio_ prefixes for put_* functions 
In the name of consistency:
put_byte           -> avio_w8
put_<type>         -> avio_w<type>
put_buffer         -> avio_write

put_nbyte will be made private
put_tag will be merged with avio_put_str

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-21 14:25:15 -05:00
Anton Khirnov
ae628ec1fd avio: rename ByteIOContext to AVIOContext. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-20 08:37:15 -05:00
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.
 2011-01-26 22:10:09 +00:00
Anton Khirnov
4efd5cf34b avio: add av_put_str and deprecate put_strz in favor of it 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-01-21 20:21:03 +00:00
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
 2010-03-31 12:29:58 +00:00
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
 2010-03-30 23:30:55 +00:00
Benjamin Larsson
8c0c11229e Fix breakage introduced by setting the sample_fmt to SAMPLE_FMT_NONE (r20623). This makes 
streaming to ffserver work again.

Originally committed as revision 20869 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-14 21:08:21 +00:00
Jason Garrett-Glaser
d2b34efe22 Update ffserver to include all basic x264 parameters in .ffm files. 
Originally committed as revision 20601 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-24 15:54:17 +00:00
Baptiste Coudurier
b9edbe9953 do not write ffm write index by default, detect if file is being written and return EOF 
Originally committed as revision 18063 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-20 01:23:33 +00:00
Diego Biurrun
406792e7b0 cosmetics: Remove pointless period after copyright statement non-sentences. 
Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-19 15:46:40 +00:00
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
 2009-01-11 22:19:48 +00:00
Michael Niedermayer
3cffbe090a Fix rc_eq mem leak. 
Originally committed as revision 14788 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-16 14:46:31 +00:00
Stefano Sabatini
af274fd1e1 Improve long names for FFM muxer and demuxer: 
change "ffm format" to "FFM (FFserver live feed) format".

Originally committed as revision 14438 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-27 20:59:40 +00:00
Stefan Gehrer
6d083dd7e9 fix size of header data 
Originally committed as revision 14015 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-27 21:42:08 +00:00
Baptiste Coudurier
fabb990ec2 cosmetics, pts->dts 
Originally committed as revision 13881 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 08:53:44 +00:00
Baptiste Coudurier
148c8d8018 store dts in ffm headers 
Originally committed as revision 13880 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 08:50:57 +00:00
Baptiste Coudurier
5e5f75cf8a remove pts set hack, this is no more correct 
Originally committed as revision 13879 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 08:44:58 +00:00
Baptiste Coudurier
dbedf2aae2 enable feeder threads 
Originally committed as revision 13868 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 01:35:43 +00:00
Baptiste Coudurier
54e5cf132d do not reset ffm pts, this avoids setting last pts to 0 and screwing up seeking 
Originally committed as revision 13856 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 00:26:25 +00:00
Baptiste Coudurier
83657f9f1c remove now unneeded vars 
Originally committed as revision 13726 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-09 07:43:59 +00:00
Baptiste Coudurier
3c6a9f66b9 pass dts and pts through ffm, should fix streaming b frames 
Originally committed as revision 13725 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-09 07:43:14 +00:00
Baptiste Coudurier
7080cbe2c8 pass extradata through ffm 
Originally committed as revision 13721 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-09 00:36:27 +00:00
Baptiste Coudurier
3438d82d4b remove ugly ffm_nopts hack, use AVFormatContext->timestamp 
Originally committed as revision 13718 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-09 00:24:29 +00:00
Baptiste Coudurier
2940b38ef2 fix pts handling in ffm 
Originally committed as revision 13683 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 00:49:03 +00:00
Baptiste Coudurier
a1011180d5 cosmetics, rename first to header, more explicit name 
Originally committed as revision 13676 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-06 20:14:47 +00:00
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
 2008-06-03 16:20:54 +00:00
Baptiste Coudurier
ce2b665b3d remove unneeded include 
Originally committed as revision 13414 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 03:46:06 +00:00
Baptiste Coudurier
85a6b01da4 split ffm de/muxer 
Originally committed as revision 13413 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 03:44:31 +00:00