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2260 Commits

Author SHA1 Message Date
Justin Ruggles
c8af852b97 Add libavresample 
This is a new library for audio sample format, channel layout, and sample rate
conversion.
 2012-04-24 21:28:27 -04:00
Diego Biurrun
a229d6c285 Remove libdirac decoder. 
libschroedinger is the preferred way to decode Dirac video.
 2012-04-23 09:20:24 +02:00
Justin Ruggles
0c0d1bce7c avutil: add audio fifo buffer 
The functions operate on the sample level rather than the byte level and work
with all audio sample formats.
 2012-04-20 09:43:11 -04:00
Diego Biurrun
b553a425fb doc: Update sample Vim config with suitable (function) indentation settings. 2012-04-16 10:12:45 +02:00
Anton Khirnov
7ce118bae5 doc/filters: update documentation. 2012-04-15 20:37:47 +02:00
Anton Khirnov
3b266da3d3 avconv: add support for complex filtergraphs. 2012-04-15 20:32:09 +02:00
Diego Biurrun
3892e784f2 doc: Improve suggested Emacs settings for our coding style. 
Switch from changing global values to defining a separate C style
and add appropriate settings for indenting assignments that span
more than one line.
 2012-04-15 16:18:03 +02:00
Stefano Sabatini
91d3cbe0fd avfiltergraph: make the AVFilterInOut alloc/free API public 
This is required for letting applications to create and destroy
AVFilterInOut structs in a convenient way.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-04-14 09:25:46 +02:00
Anton Khirnov
12e7e1d03e graphparser: allow specifying sws flags in the graph description. 2012-04-14 09:25:46 +02:00
Diego Biurrun
6048fd22ee git-howto: Explain how to avoid Windows line endings in git checkouts. 2012-04-12 23:20:58 +02:00
Justin Ruggles
4d693b023c avutil: add av_get_packed_sample_fmt() and av_get_planar_sample_fmt() 
Based on a patch by Clément Bœsch <ubitux@gmail.com>
 2012-04-08 15:13:28 -04:00
Justin Ruggles
5cc51a5847 avutil: Add av_get_default_channel_layout() 
Also, use the new function in the AC-3 encoder.
 2012-04-05 16:35:14 -04:00
Mans Rullgard
2efb710a34 build: fix doc generation errors in parallel builds 
The $(dir) function used to construct OBJDIRS includes a trailing slash
in the names returned, which GNU make 3.82 does not match to the
slash-less 'doc' in the documentation dependencies, causing parallel
build to fail.  Adding a slash fixes this and still works with make
3.81.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-03-28 11:42:19 +01:00
Diego Biurrun
8e0b7e2f14 build: Do not explicitly add the doc directory to the OBJDIRS list. 
Now that a documentation generator is built in the doc directory,
this is no longer necessary.  Fixes the Make warning:
Makefile:188: target `doc' given more than once in the same rule.
 2012-03-27 11:15:47 +02:00
Anton Khirnov
9c47f2b294 APIchanges: mark the place where 0.7 was cut. 2012-03-26 10:08:58 +02:00
Anton Khirnov
75bdd55e77 APIchanges: mark the place where 0.8 was cut. 2012-03-26 10:08:57 +02:00
Anton Khirnov
5d20e7b7ea APIchanges: fill in missing dates and hashes. 2012-03-26 10:08:56 +02:00
Mans Rullgard
2ac3df858c doc: pass -Idoc texi2html and texi2pod 
This fixes doc generation in build tree separate from source.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-03-20 11:10:25 +00:00
Mans Rullgard
b8b207e896 doc: texi2pod: add -I flag 
This allows specifying additional directories to search for
@include files.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-03-20 11:10:25 +00:00
Martin Storsjö
39f5a5462c movenc: Add a min_frag_duration option 
The other fragmentation options (frag_duration, frag_size and
frag_keyframe) are combined with OR, cutting fragments at the
first of the conditions being fulfilled.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-03-20 11:18:05 +02:00
Martin Storsjö
ccfa8aa26f rtsp: Set the default delay to 0.1 s for the RTSP/SDP/RTP demuxers 
This enables reordering of UDP packets by default, unless the caller
explicitly sets -max_delay 0.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-03-20 10:53:49 +02:00
Anton Khirnov
0d0b81f941 Generate manpages for AV{Format,Codec}Context AVOptions. 2012-03-20 07:10:06 +01:00
Anton Khirnov
4fea8959d8 doc/avconv: remove entries for AVOptions. 
Documentation for those will be generated automatically.
 2012-03-20 07:09:54 +01:00
Derek Buitenhuis
0e714f889e ZeroCodec Decoder 
An obscure Japanese lossless video codec, originally intended
for use with a remote desktop application.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-03-19 19:02:23 +01:00
Kostya Shishkov
b8560637d9 RealAudio Lossless decoder 2012-03-19 18:46:34 +01:00
Diego Biurrun
343bfdd38a APIchanges: Replace Subversion revision numbers by Git hashes. 2012-03-18 16:07:33 +01:00
Paul B Mahol
0afd8f12e9 avcodec: add XBM encoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2012-03-17 15:45:04 -04:00
Anton Khirnov
972880f597 doc/general: update supported devices table. 
Add libcdio and fbdev, remove v4l1.
 2012-03-13 22:01:51 +01:00
Anton Khirnov
29e4046e83 doc/general: add missing @tab to codecs table. 2012-03-13 22:01:51 +01:00
Luca Barbato
af49e1766b v4l2: update documentation 
Update the examples and remove stale information.
Video4linux support had been already removed.
 2012-03-07 10:03:10 -08:00
Anton Khirnov
018f39ef49 FATE: add CPUFLAGS variable, mapping to -cpuflags avconv option. 2012-03-06 15:03:36 +01:00
Anton Khirnov
4138cd2907 avconv: add -cpuflags option for setting supported cpuflags. 
Useful for testing.
 2012-03-06 15:03:22 +01:00
Anton Khirnov
4d851f8dcf cpu: add av_set_cpu_flags_mask(). 2012-03-06 15:02:28 +01:00
Justin Ruggles
9524cf79df avcodec: add av_get_audio_frame_duration() function. 
This is a utility function for the user to get the frame duration based on
the codec id, frame size in bytes, and various AVCodecContext parameters.
 2012-03-05 13:08:15 -05:00
Anton Khirnov
44fe77b350 lavc: make codec_is_decoder/encoder() public. 2012-03-04 21:08:52 +01:00
Mashiat Sarker Shakkhar
9d25f1f619 Windows Media Audio Lossless decoder 
Decodes 16-bit WMA Lossless encoded files. 24-bit is not supported yet.

Bitstream parser written by Andreas Öman with contributions from
Baptiste Coudurier and Ulion.

Includes a number of bug-fixes from Benjamin Larsson, Michael Niedermayer and
Konstantin Shishkov, shine and polish by Diego Biurrun.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-03-02 19:10:29 +01:00
Martin Storsjö
442c1320e7 avpacket: Add a function for shrinking already allocated side data 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-03-01 16:08:30 +02:00
Anton Khirnov
322537478b Add a minor bump, changelog/APIchanges entry and some documentation for APIC support. 2012-02-29 14:44:22 +01:00
Luca Barbato
0c1759ac4b segment: implement wrap around 
Provide a way to wrap around the segment index so pseudostreaming
live through a web server and html5 browser is simpler.

Also ensure that 0 (disable) is a valid value across the options
providing wrap around.
 2012-02-28 15:01:20 +01:00
Anton Khirnov
f5f5b154e7 doc/APIchanges: fill in missing dates and hashes. 2012-02-27 08:35:32 +01:00
Anton Khirnov
832ba44d8d avconv: saner output video timebase. 
r_frame_rate should in theory have something to do with input framerate,
but in practice it is often made up from thin air by lavf. So unless we
are targeting a constant output framerate, it's better to just use input
stream timebase.

Brings back dropped frames in nuv and cscd tests introduced in
cd1ad18a65
 2012-02-26 07:48:45 +01:00
Justin Ruggles
c9bca80132 avutil: add AVERROR_UNKNOWN 
Useful to return instead of -1 when the cause of the error is unknown,
typically from an external library.
 2012-02-25 11:49:41 -05:00
John Van Sickle
d6a77e2b97 docs: use -bsf:[vas] instead of -[vas]bsf. 
The latter syntax is now invalid.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-02-24 22:04:11 +01:00
Diego Biurrun
b315042c8c Remove libpostproc. 
This library does not fit into Libav as a whole and its code is just a
maintenance burden.  Furthermore it is now available as an external project,
which completely obviates any reason to keep it around.

URL: http://git.videolan.org/?p=libpostproc.git
 2012-02-23 19:36:16 +01:00
Justin Ruggles
e9cda85351 avcodec: add duration field to AVCodecParserContext 
This will allow parsers to export the duration of the current frame being
output, if known, instead of using AVCodecContext.frame_size.
 2012-02-20 15:08:40 -05:00
Justin Ruggles
0b42a9388c avutil: add av_rescale_q_rnd() to allow different rounding 2012-02-20 15:08:40 -05:00
Aneesh Dogra
d7840529b6 avcodec: add a Sun Rasterfile encoder 
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2012-02-17 14:28:56 -05:00
Kostya Shishkov
1a265f6187 prores encoder 2012-02-15 07:14:51 +01:00
Paul B Mahol
dc4e57489f CDXL demuxer and decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-02-14 22:32:53 +01:00
Martin Storsjö
9cb9c6c42d hlsproto: Encourage users to try the hls demuxer instead of the proto 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-14 20:05:32 +02:00
Martin Storsjö
3975ca8957 doc: Move the hls protocol section into the right place 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-14 20:05:32 +02:00
Martin Storsjö
8bdab32f4e libavformat: Rename the applehttp protocol to hls 
Keep the old protocol name around for backwards compatibility
until the next bump.

Deprecate the method of implicitly assuming the nested protocol.
For applehttp://server/path, it might have felt logical, but
supporting hls://server/path isn't quite as intuitive. Therefore
only support hls+http://server/path from now on.

Using this protocol at all is discouraged, since the hls demuxer
is more complete and fits into the architecture better. There
have been cases where the protocol implementation worked better
than the demuxer, but this should no longer be the case.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-14 20:05:32 +02:00
Diego Biurrun
0bba26466f cosmetics: Delete empty lines at end of file. 2012-02-09 12:26:45 +01:00
Anton Khirnov
38d5533228 pixdesc: mark pseudopaletted formats with a special flag. 
This makes it possible to dintinguish them from PAL8.

Fixes an invalid write in avpicture_layout().
 2012-02-08 21:01:31 +01:00
Anton Khirnov
52f82a1148 lavc: add avcodec_encode_video2() that encodes from an AVFrame -> AVPacket 
Deprecate avcodec_encode_video().
 2012-02-08 20:54:24 +01:00
Andrey Utkin
e496c45d9b drawtext: add 'fix_bounds' option on coords fixing 
Before, drawtext filter deliberately altered given text coordinates if
text didn't fully fit on the picture. This breaks the use case of
scrolling large text, e.g. movie closing credits.
Add 'fix_bounds', to make it usable in such cases (by setting its value to 0).
Default behavior is not changed, and non-fitting text coords are fixed.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-02-06 07:57:40 +01:00
Janne Grunau
fcc518a024 APIchanges: add missing commit hashes 2012-02-02 14:29:47 +01:00
Paul B Mahol
41dd77bdbc doc: decoding Forward Uncompressed is supported 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2012-02-01 19:31:50 -05:00
Janne Grunau
316fc7443b avcodec: Add av_fast_padded_malloc(). 
Wrapper around av_fast_malloc() that keeps FF_INPUT_BUFFER_PADDING_SIZE
zero-padded bytes at the end of the used buffer.

Based on a patch by Reimar Döffinger <Reimar.Doeffinger@gmx.de>.
 2012-02-01 19:19:35 +01:00
Anton Khirnov
dd6d3b0e02 lavf: add functions for accessing the fourcc<->CodecID mapping tables. 
Fixes bug 212.
 2012-01-31 16:53:35 +01:00
Anton Khirnov
af08d9aeea lavc: add avcodec_is_open(). 
It allows to check whether an AVCodecContext is open in a documented
way. Right now the undocumented way this check is done in lavf/lavc is
by checking whether AVCodecContext.codec is NULL. However it's desirable
to be able to set AVCodecContext.codec before avcodec_open2().
 2012-01-31 07:55:24 +01:00
Anton Khirnov
d7edd359ec avconv: deprecate the -deinterlace option 
Its quality is horrible, yadif should always be used instead.
 2012-01-30 21:43:08 +01:00
Martin Storsjö
c9b309e8cb doc: Fix the name of the new function 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-01-30 21:29:56 +02:00
Martin Storsjö
fe47ea8f7a doc: Document mov/mp4 fragmentation options 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-01-30 14:48:24 +02:00
Paul B Mahol
8b933129b9 avutil: make intfloat api public 
The functions are already av_ prefixed and intfloat header is already provided.
Install libavutil/intfloat.h

Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-01-30 07:41:31 +01:00
Anton Khirnov
44911f2985 APIchanges: mention avcodec_alloc_context()/2/3 
There was no minor bump for making avcodec_alloc_context3() public and
deprecating the other two, so I'm using the first next lavc bump.
 2012-01-28 19:45:10 +01:00
Anton Khirnov
a17479dfce lavf: increase major version from 53 to 54. 2012-01-27 10:52:39 +01:00
Anton Khirnov
7063b6eaee lavc: increase major version to 54. 
The lavf-ffm test results change because ffmenc writes
AVCodecContext.flags/flags2 and the defaults for those change.
 2012-01-27 10:38:30 +01:00
Martin Storsjö
6cb288290d doc: Update APIchanges with info on muxer flushing 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-01-25 22:24:13 +02:00
Anton Khirnov
0fec2cb15c Remove ffmpeg. 2012-01-23 21:04:29 +01:00
Paul B Mahol
27ed027bcd XWD encoder and decoder 
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-01-23 19:04:35 +01:00
Anton Khirnov
7512bb74f2 doc/APIChanges: fill in missing dates and hashes 2012-01-21 08:48:53 +01:00
Anton Khirnov
bbf0023bb6 RELEASE_NOTES: mention hiding private symbols in shared builds. 2012-01-18 14:35:53 +01:00
Anton Khirnov
26f71ef48c RELEASE_NOTES: mention some notable API changes in 0.8 2012-01-18 14:35:42 +01:00
Paul B Mahol
ffa0923eee add SMJPEG muxer 
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-01-16 11:29:55 +01:00
Justin Ruggles
a6ccae3f4c avcodec: bump minor version and add APIChanges for the new audio encoding API 2012-01-15 21:24:17 -05:00
Anton Khirnov
3167dc9515 lavfi: move version macros to a new installed header version.h 2012-01-12 09:00:54 +01:00
Diego Biurrun
f1355dfcd6 doc: Replace ffmpeg references in avserver config file by avconv. 2012-01-11 13:48:31 +01:00
Diego Biurrun
1466a5181b doc: Fix names of av_log color environment variables. 2012-01-11 13:48:31 +01:00
Diego Biurrun
5ea20630b4 Fix a bunch of platform name and other typos. 2012-01-11 13:48:30 +01:00
Reinhard Tartler
014f8d8106 No longer build libpostproc by default 
update documentation to inform developers that it may be removed in a
later release.

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
 2012-01-11 09:27:56 +01:00
Luca Barbato
0c50edb789 doc: fix stray reference to FFmpeg 2012-01-10 05:04:22 +01:00
Diego Biurrun
8b1a26864c faq: Solutions for common problems with sample paths when running FATE. 2012-01-07 20:53:07 +01:00
Anton Khirnov
e8c04f6240 avconv: add symbolic names for -vsync parameters 2012-01-04 21:25:25 +01:00
Luca Barbato
a6a4793d04 v4l2: list available formats 
Make use of the experimental framesize enumeration ioctl if available.
 2012-01-04 13:10:20 +01:00
Justin Ruggles
779ef255e6 adx: add an adx muxer 2012-01-03 18:47:42 -05:00
Jonathan Nieder
96d8e18a98 APIchanges: mention cleaned up header includes 
Fixes bug 188.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2012-01-04 00:29:55 +01:00
Janne Grunau
c04a954da6 lavu: bump lavu minor for av_popcount64 
Add it to doc/APIchanges and update and correct other entries.
 2012-01-03 15:42:26 +01:00
Reinhard Tartler
302371c055 Release notes: mention cleaned up header includes 
A rebuild in debian revealed that this broke compilation of a number packages:
http://bugs.debian.org/cgi-bin/pkgreport.cgi?users=siretart@tauware.de;tag=ftbfs-libav0.8
 2012-01-02 17:21:55 +01:00
Luca Barbato
762b21f9f7 doxygen: cleanup style to support older doxy 
Doxygen 1.7.5.1 had been used as reference while certain distributions
provide older and not fully compatible versions.
 2011-12-29 17:19:46 +01:00
Paul B Mahol
b5aecc6bc0 avformat: Add SMJPEG demuxer. 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-12-28 20:17:20 +01:00
Kostya Shishkov
adfe0c942e Indeo 4 decoder 
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2011-12-28 15:22:18 +01:00
Janne Grunau
2702ec2ef4 doxygen: remove unreplaced variables from custom header and footer 2011-12-27 17:54:06 +01:00
Anton Khirnov
06e8d38f2b Add minor bumps and APIchanges entries for lavc/lavfi changes. 2011-12-25 20:50:16 +01:00
Gautam Gupta
671005558a doxy: add website-alike style to the html output 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-12-25 14:34:32 +01:00
Anton Khirnov
2bbb472016 FAQ: add an entry for common error when using -profile 2011-12-25 14:31:13 +01:00
Reinhard Tartler
be00d2e174 Prepare for 0.8_beta1 snapshot release 2011-12-23 15:38:15 +01:00
Luca Barbato
02e8f03296 segment: introduce segmented chain muxer 
It behaves similarly to image2 muxer
 2011-12-19 18:31:28 +01:00
Mans Rullgard
2a216ca2ef APIchanges: fill in revision for AVFrame.age deprecation 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-12-18 22:15:04 +00:00
Mans Rullgard
8400b126ac avcodec: deprecate AVFrame.age 
This was intended as an optimisation for skipped blocks in MPEG2
P-frames and never used elsewhere.  Removing this "optimisation"
speeds up MPEG2 decoding by 1-2% (ARM Cortex-A9).

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-12-18 22:14:33 +00:00
Michael Karcher
f40e7eb573 lavf: add OpenMG audio muxer. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-12-18 16:23:16 +01:00
Alexandra Khirnova
a7b5e841ff avconv: support stream specifiers in -metadata and -map_metadata 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-12-16 21:12:53 +01:00
Derek Buitenhuis
80f6c0bb95 v410 encoder and decoder 
v410 is a packed 10-bit 4:4:4 YCbCr format used in
QuickTime.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-12-13 23:34:24 +01:00
Derek Buitenhuis
86ae512453 doc: make developer.texi point to correct fate doc 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-12-13 23:34:23 +01:00
Anton Khirnov
526604545f lavf: add avformat_close_input(). 
It sets the supplied AVFormatContext pointer to NULL after freeing it,
which is safer and its name is consistent with other lavf functions.

Also deprecate av_close_input_file().
 2011-12-12 20:23:56 +01:00
Diego Biurrun
da9cea77e3 Fix a bunch of common typos. 2011-12-11 00:32:25 +01:00
Anton Khirnov
2e87b4c511 Warn about avserver being broken. 
Also remove mentions of it from other avtools' manuals.
 2011-12-10 22:02:44 +01:00
Luca Barbato
708060d7d1 doc: update to refer to avconv 2011-12-10 15:15:05 +01:00
Luca Barbato
0395d37abb doc: remove some stale entries from the faq 
Some entries should be still amended.
 2011-12-10 15:15:05 +01:00
Kostya Shishkov
19341c58e0 Dxtory capture format decoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-12-10 11:58:03 +01:00
Luca Barbato
d5837d7fe9 doc: update documentation to use avconv 2011-12-09 18:26:31 +01:00
Luca Barbato
ca410b4eb0 doc: update demuxers section 
Cleanup tags usage and update commandline examples.
 2011-12-09 18:26:31 +01:00
Luca Barbato
9bdfe9ac1c doc: extend external library coverage 2011-12-09 18:26:31 +01:00
Luca Barbato
1de6e14efe doc: split platform specific information 
Move the platform-specific information in its own file.
 2011-12-09 18:26:31 +01:00
Luca Barbato
2f017d9791 doc: port the git-howto to texinfo 2011-12-09 18:26:31 +01:00
Luca Barbato
c1f5da698b doc: provide fallback css and customize @float 
Add "note" or "important" class to the generated div.
 2011-12-09 18:26:31 +01:00
Luca Barbato
1ebbdda1d2 doc: document fate in a texinfo 
Summarize the information provided in the wiki and the one provided
in fate.txt
 2011-12-09 18:26:17 +01:00
Luca Barbato
12dca02e9e doc: add pulseaudio to the input list 2011-12-08 12:47:39 +01:00
Paul B Mahol
e93947b7d8 cljr: add encoder 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-12-08 09:47:53 +01:00
Diego Biurrun
47b20a1db0 build: merge lists of HTML documentation targets 2011-12-08 01:01:00 +01:00
Diego Biurrun
d8538f06e6 doc: add editor configuration section with Vim and Emacs settings 
based on a patch by Victor Vasiliev, vasilvv gmail com
 2011-12-07 18:57:43 +01:00
Diego Biurrun
def5dc1260 doc: document preferred Doxygen syntax and make patcheck detect it 2011-12-04 23:49:48 +01:00
Luca Barbato
a0338b598b doc: break some long lines in developer.texi 2011-12-03 01:35:38 +01:00
Luca Barbato
2cf74eca70 drawtext: make x and y parametric 
Introduce variables "E", "PHI", "PI", "main_w"/"W", "main_h"/"H",
"text_w"/"w", "text_h"/"h", "x", "y", "n" and "t" in line with
vf_overlay and refactor the code accordingly.
 2011-12-03 01:35:29 +01:00
Janne Grunau
84994421bc doc: remove space between variable and post increment in example code 2011-12-03 01:11:12 +01:00
Justin Ruggles
0eea212943 Add avcodec_decode_audio4(). 
Deprecate avcodec_decode_audio3().
Implement audio support in avcodec_default_get_buffer().
Implement the new audio decoder API in all audio decoders.
 2011-12-02 17:40:40 -05:00
Justin Ruggles
560f773c7d avcodec: change number of plane pointers from 4 to 8 at next major bump. 
Add AV_NUM_DATA_POINTERS to simplify the bump transition.
This will allow for supporting more planar audio channels without having to
allocate separate pointer arrays.
 2011-12-02 17:40:40 -05:00
Victor Vasiliev
9b9815eec4 Update developers documentation with coding conventions. 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-12-02 23:06:41 +01:00
Luca Barbato
7d68f592f6 doc: improve general documentation for MacOSX 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-12-02 11:16:24 +01:00
Reimar Döffinger
f28070a123 Add PlayStation Portable PMP format demuxer 
Not yet complete, for demuxing AAC the AAC header must be generated
manually.
Possibly the decoder could accept the header as extradata to simplify
this.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-12-01 13:54:43 +01:00
Mans Rullgard
b94a3b288e APIchanges: fill in some blanks 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-11-28 17:29:47 +00:00
Luca Barbato
9270b8a3d1 doc: cleanup filter section 
Use the @command{} tag when needed and cleanup the examples.
 2011-11-28 00:39:59 +01:00
Justin Ruggles
a17c3c7d15 avformat: add CRI ADX format demuxer 2011-11-26 16:25:07 -05:00
Justin Ruggles
bbb46f3ec7 libavutil: add utility functions to simplify allocation of audio buffers. 
Based on code by Stefano Sabatini.
 2011-11-23 18:39:28 -05:00
Justin Ruggles
8889cc4f5b libavutil: add planar sample formats and av_sample_fmt_is_planar() 2011-11-23 18:39:28 -05:00
Anton Khirnov
b0641ab7a0 doc/filters: fix some typos. 2011-11-21 06:45:39 +01:00
Justin Ruggles
f3a29b750a avcodec: move some AVCodecContext fields to an internal struct. 
A new field, AVCodecContext.internal is used to hold a new struct
AVCodecInternal, which has private fields that are not codec-specific and are
used by general libavcodec functions.

Moved internal_buffer, internal_buffer_count, and is_copy.
 2011-11-19 10:01:05 -05:00
Anton Khirnov
f872e4d0a7 Add an APIchanges entry and a minor bump for avio changes. 2011-11-18 11:01:16 +01:00
Martin Storsjö
627067118c avutil: Add av_timegm as a public function 
This is useful, since the normal timegm function isn't a standard
function (requiring _BSD_SOURCE or _SVID_SOURCE on glibc to
be visible, and not available on e.g. windows). The widely available
function mktime uses the local time zone, which requires ugly
workarounds to handle UTC time.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-16 11:22:41 +02:00
Janne Grunau
d8a091698a doc: add support for an optional navigation bar in texi2html pages 
The navigation header for the web pages lives in a different repository.
Read it during documentation regeneration to use the same navigation bar
on all pages.
 2011-11-14 01:12:15 +01:00
Luca Barbato
58b68d6b36 texi2html: remove stray \n 
Single-quoted strings are printed verbatim in perl.
 2011-11-13 12:42:39 +01:00
Luca Barbato
84fb63ed23 doc: prettyfy the texi2html documentation 
make it use the website css and start structuring it so it is consistent
 2011-11-13 12:00:44 +01:00
Derek Buitenhuis
c433a3f9a5 VBLE Decoder 
Add a decoder for the VBLE Lossless Codec, which
still has a cult following. Used to be popular
several years ago on doom9.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-11 22:46:47 +02:00
Luca Barbato
299809defb doc: update libavfilter documentation 
Update the reference to the conversion tool to use avconv and
make sure the example line works as supposed.
Remove the paragraph pointing to the svn repo
 2011-11-10 15:55:29 -08:00
Martin Storsjö
65ac51373b udp: Allow specifying the local IP address 
This is useful if sending multicast data on a host with
multiple interfaces.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-09 20:19:39 +02:00
Anton Khirnov
8a691dfdab doc/git-howto: expand format-patch and send-email notes. 2011-11-08 14:25:38 +01:00
Kostya Shishkov
f545e00677 BMV demuxer and decoder 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-08 00:36:45 +02:00
Anton Khirnov
eacec07e9c doc/APIchanges: add missing dates and hashes 2011-11-06 20:33:13 +01:00
Anton Khirnov
a2aeeb2263 avconv: move copy_initial_nonkeyframes to the options context. 
Also document it.
 2011-11-06 18:38:53 +01:00
Anton Khirnov
d9b49e72a6 doc/avconv: elaborate on basic functionality. 2011-11-06 18:38:53 +01:00
Anton Khirnov
2b56db5869 doc/avconv: -sample_fmts, not -help sample_fmts prints the sample formats 2011-11-06 18:38:53 +01:00
Reimar Döffinger
ba04ecfdac avstring: Add locale independent implementations of strcasecmp/strncasecmp 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-06 11:52:56 +02:00
Luca Barbato
07b172fe8f avstring: Add locale independent implementations of toupper/tolower 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-06 11:52:54 +02:00
Martin Storsjö
b6d08f40aa avformat: Add functions for doing global network initialization 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-05 12:17:51 +02:00
Anton Khirnov
a2c0b830d5 avconv: add -dump_attachment option. 2011-11-03 07:29:29 +01:00
Anton Khirnov
4dbc6ceef5 avconv: add -attach option. 
It allows attaching arbitrary files, e.g. fonts to Matroska files.
 2011-11-03 07:28:21 +01:00
Justin Ruggles
512557b291 avcodec: remove avcodec_parse_frame and deprecate associated elements. 
The documentation for CODEC_CAP_PARSE_ONLY and AVCodecContext.parse_only
indicates that they are utilized through avcodec_parse_frame(), which was
never actually implemented.
 2011-10-27 22:06:32 -04:00
Luca Barbato
c4b97fbdfa pulse: documentation 
Specify avoptions and how to use pactl to list devices.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-10-26 16:39:33 -07:00
Justin Ruggles
85579b6381 avcodec: remove the Zork PCM encoder. 
The Zork PCM decoder does not decode the 1 sample we have correctly, therefore
the encoder based on the decoder is also incorrect. There is no good reason to
keep the encoder.
 2011-10-26 12:01:07 -04:00
Justin Ruggles
b606a01759 libspeexenc: add libspeex encoder 2011-10-20 13:06:15 -04:00
Janne Grunau
8096fdf0b6 presets: rename presets directory 2011-10-19 21:20:17 +02:00
Anton Khirnov
569129a6dc lavf: add avformat_new_stream as a replacement for av_new_stream. 
It takes a codec parameter, thus enabling codec-specific defaults.
 2011-10-19 17:02:11 +02:00
Kostya Shishkov
0d8506b8c5 Ut Video decoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-19 08:24:19 +02:00
Stefano Sabatini
ec2ac9271c lavfi: add rgbtestsrc source, ported from MPlayer libmpcodecs 
The licence was changed from GPL to LGPL with explicit approval from
the original author.

See thread:
Subject: [FFmpeg-devel] [PATCH] lavfi: add rgbtestsrc source,
        ported from MPlayer libmpcodecs
Date: Mon, 11 Jul 2011 16:32:41 +0200

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-19 07:09:08 +02:00
Stefano Sabatini
0244879f30 lavfi: add testsrc source 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-19 07:08:42 +02:00
Anton Khirnov
a5f05e52e4 doc/avtools: add forgotten part to stream specifiers description 2011-10-18 11:40:14 +02:00
Alexandra Khirnova
3ec344626c avconv: add presets 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-17 22:24:17 +02:00
Martin Storsjö
02a1a28c61 doc: Update the documentation on setting options for RTSP 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-10-17 19:57:50 +03:00
Stefano Sabatini
b157be1f38 lavfi: port libmpcodecs delogo filter 
The ported filter supports named option parsing and more YUV formats.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-17 18:05:41 +02:00
Stefano Sabatini
ce6b6ef645 lavfi: port boxblur filter from libmpcodecs 
With the following additions:
* support to gray format
* support to yuva420p format
* parametric luma/chroma/alpha radius
* consistency check on the radius values, avoid crashes with invalid values

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-17 18:05:41 +02:00
Stefano Sabatini
171868e25a lavfi: add negate filter 
This filter is a simple wrapper around the LUT filter.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-17 18:05:41 +02:00
Stefano Sabatini
8fe0c527f3 lavfi: add LUT (LookUp Table) generic filters 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-17 18:05:38 +02:00
Justin Ruggles
b631fba936 avformat: add AVInputFormat flag AVFMT_NO_BYTE_SEEK. 
This will prevent seeking by bytes for formats that cannot handle this.
 2011-10-13 16:31:15 -04:00
Justin Ruggles
3e68b28221 fix ac3 encoder documentation 
some of the mode values were reversed
 2011-10-12 14:52:26 -04:00
Anton Khirnov
492bd1a28f AVOptions: bump minor and add APIchanges entry. 2011-10-12 16:55:56 +02:00
Diego Biurrun
25c27f379f doc: fix references to obsolete presets directories for avconv/ffmpeg 2011-10-11 14:31:19 +02:00
Mans Rullgard
8124d8ad66 avtools: add -v as alias for -loglevel 
This saves a bit of typing.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-10-09 16:53:06 +01:00
Anton Khirnov
667d98182d doc/avconv: add forgotten output/per-stream info to -filter 2011-10-09 17:15:18 +02:00
Anton Khirnov
3460dd8acf avconv: add -stats option to enable/disable printing encoding progress 2011-10-09 17:15:18 +02:00
Diego Biurrun
e83c2ddebf Fix 'heigth' vs. 'height' typos. 2011-10-05 11:12:01 +02:00
Stefano Sabatini
1ee2014190 vf_unsharp: set default chroma size value to 5x5 
The previous default value 0x0 was not good, since it is not even
valid.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-29 07:20:05 +02:00
Stefano Sabatini
46b29397a6 vf_scale: add a "sar" variable 
Also create a "dar" alias for the "a" variable, for avoiding possible
confusion between dar/sar.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-28 08:03:24 +02:00
Anton Khirnov
3ccd15803b avconv: add support for copying attachments. 2011-09-27 15:26:36 +02:00
Anton Khirnov
d159060a87 doc/avconv: expand documentation for some options. 2011-09-27 15:26:35 +02:00
Anton Khirnov
5aa3fcec35 doc/avconv: document -timelimit. 2011-09-27 15:26:35 +02:00
Anton Khirnov
e3245b2631 avconv: replace all fprintf() by av_log(). 
Deprecate -v option, now only -loglevel is enough.
 2011-09-26 20:33:50 +02:00
Maxim Poliakovski
be64629a13 Apple ProRes decoder 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-09-22 14:54:46 +03:00
Diego Biurrun
dd8d808ba6 doc: library versions need to be bumped in version.h 2011-09-21 14:57:29 +02:00
Stefano Sabatini
4703a7b50b vf_yadif: correct documentation on the parity parameter 
0 is top-field-first, 1 is bottom-field-first, not the other way
around.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-21 08:59:58 +02:00
Joakim Plate
ab09df9dea vf_yadif: add an option to enable/disable deinterlacing based on src frame "interlaced" flag 
Signed-off-by: Joakim Plate <elupus@ecce.se>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-19 12:44:22 +02:00
Stefano Sabatini
8cee38a298 eval: implement not() expression 2011-09-19 12:38:34 +02:00
Stefano Sabatini
9bc393908a eval: add sqrt function for computing the square root 2011-09-19 12:38:14 +02:00
Anton Khirnov
7f9b0ef9a8 doc/APIChanges: fill in missing hashes and dates. 2011-09-18 12:01:23 +02:00
Stefano Sabatini
d763fb7d47 lavfi: add select filter 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-17 19:08:30 +02:00
Anton Khirnov
57650c70e2 doc/avconv: fix typo. 2011-09-12 15:53:26 +02:00
Stefano Sabatini
ee42716b07 lavfi: add showinfo filter 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-12 08:48:14 +02:00
Anton Khirnov
172efad7c7 doc/avconv: document option types (input/output/per-stream/...) 
Also trim some redundant stream specifiers descriptions.
 2011-09-11 17:30:05 +02:00
Anton Khirnov
99442bfe20 doc/avtools-common-opts: write a section about stream specifiers. 2011-09-11 17:30:05 +02:00
Anton Khirnov
3a37392efe doc/avconv: remove two pointless paragraphs. 
They are misleading and carry no useful information.
 2011-09-11 17:30:04 +02:00
Anton Khirnov
eb05446367 doc/avconv: document that global options should be specified first. 2011-09-11 17:30:04 +02:00
Anton Khirnov
d3d6a2582e doc/avconv: remove entries for nonexistent options 2011-09-11 17:30:04 +02:00
Anton Khirnov
1533c10286 doc/avconv: remove documentation for removed 'timestamp' option 2011-09-11 17:30:04 +02:00
Anton Khirnov
b3dd2010af doc: cosmetics, rename fftools-common-opts to avtools-.... 2011-09-11 17:30:04 +02:00
Anton Khirnov
8e5ce5901b avconv: extend -vf syntax 
Add a per-stream -filter option, make -vf an alias for -filter:v. Move
vfilters to the options context.
 2011-09-11 17:30:04 +02:00
Anton Khirnov
0bc391281a avconv: remove -psnr option. 
It's redundant -- -flags +psnr does the same thing.
 2011-09-11 17:30:04 +02:00
Anton Khirnov
b2254d8385 avconv: move frame pixel format to the options context. 
Also remove redundant -pix_fmt list syntax, it's inconsistent and  only
makes the code more complicated. -pix_fmts should be enough for
everyone.
 2011-09-11 17:30:03 +02:00
Anton Khirnov
77d9c4542c avconv: rewrite -qscale and -aq handling. 
Merge video_qscale (set by -qscale) and audio_qscale (set by -aq) into
one 'qscale' field in the options context. Add a shortcut -q for -qscale
and make -aq an alias for -q:a.
 2011-09-11 17:30:03 +02:00
Anton Khirnov
05bffc12c4 avconv: move audio_sample_fmt to options context. 
Also document it and replace undocumented and inconsistent
'-sample_fmt list' syntax with -sample_fmts.
 2011-09-11 17:29:55 +02:00
Luca Barbato
d162994a81 doc: explain __STDC_CONSTANT_MACROS in C++ 
In order to build C++ programs using libav you need
-D__STDC_CONSTANT_MACROS appened to the CXXFLAGS.
 2011-09-10 15:21:22 -04:00
Anton Khirnov
35c5d7d1ef avconv: remove -[vas]lang options. 
They are redundant, the same can be now accomplished with -metadata.
 2011-09-10 13:09:42 +02:00
Anton Khirnov
013887ebcd avconv: move codec tags to options context. 
Add a new -tag option, make -[vas]tag an alias for -tag:[vas]
 2011-09-10 13:03:54 +02:00
Kieran Kunhya
0ca36b4de7 Add LATM muxer 
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2011-09-07 12:57:55 +02:00
Anton Khirnov
d821cbe2ff avconv: move bitstream filters to options context. 
Change syntax -- -[vas]bsf are replaced by -bsf:[stream specifier], the
argument is now a comma-separated list of bitstream filters.
 2011-09-05 11:17:31 +02:00
Anton Khirnov
96139b5e32 avconv: move max_frames to options context. 
Add a -frames option that uses generic stream specifiers, change
-[vad]frames into aliases to it.
 2011-09-05 11:16:46 +02:00
Anton Khirnov
039267f192 avconv: move metadata to options context. 
It is now possible to set metadata on streams and chapters.
 2011-09-05 11:16:02 +02:00
Anton Khirnov
fb4ca26bdb lavf,lavc,sws: add {avcodec,avformat,sws}_get_class() functions. 2011-09-03 20:53:35 +02:00
Anton Khirnov
c11fb8288d AVOptions: add AV_OPT_SEARCH_FAKE_OBJ flag for av_opt_find(). 
It allows to search for options only with AVClass, without allocating
the corresponding context.
 2011-09-03 20:52:21 +02:00
Anton Khirnov
c922816d31 avconv: remove stubs of crop* and pad* options 2011-08-29 06:22:10 +02:00
Stefano Sabatini
f2011ed234 fifo: add av_fifo_peek2(), and deprecate av_fifo_peek() 
The new function provides a more generic interface than av_fifo_peek()
for peeking at a FIFO buffer data.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-08-26 20:53:02 +02:00
Alberto Delmás
45ecda8554 Windows Media Image decoder (WMVP/WVP2) 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-08-23 11:18:35 +02:00
Stefano Sabatini
b6d28eff84 avplay: add examples of how to specify size/pixel format through private options 
Clarify with an example what the user should use instead of the
deprecated (and no longer working) -s/-pix_fmt options.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-08-22 07:16:28 +02:00
Anton Khirnov
f5bae2c6ed doc/avconv: replace forgotten av by avconv. 
Signed-off-by: Alex Converse <alex.converse@gmail.com>
 2011-08-19 15:37:44 -07:00
Anton Khirnov
f60a6b5853 avconv: reset input_ts_offset between files. 
Signed-off-by: Alex Converse <alex.converse@gmail.com>
 2011-08-19 15:37:14 -07:00
Anton Khirnov
cf4976ed7b doc/avconv: extend -ss documentation. 
Signed-off-by: Alex Converse <alex.converse@gmail.com>
 2011-08-19 15:36:43 -07:00
Anton Khirnov
ddf5ef0263 avconv: remove -intra option. 
It's equivalent to -g 0.
 2011-08-18 11:22:05 +02:00
Sven Hesse
c6c6c1aaa6 add XMV demuxer 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-08-17 15:04:37 +02:00
Anton Khirnov
48f9e457ea lavf: add avformat_query_codec(). 
It allows to check if a given codec can be written into a container.
 2011-08-16 20:24:20 +02:00
Anton Khirnov
bca06e77e1 lavc: add avcodec_get_type() for mapping codec_id -> type. 2011-08-16 20:24:20 +02:00
Anton Khirnov
64db1a82d6 lavc: add audio flag to the 'b' option, deprecate 'ab'. 
Its only reason for its existence was ffmpeg's inability to properly assign
AVOptions to streams. Now this is not a problem anymore, so 'ab' should
go.
 2011-08-16 06:20:43 +02:00
Anton Khirnov
f4ad238c6c avconv: rename sameq to same_quant 
It's often mistakenly used as 'same quality', emphasize that it's not
true in the manual.
 2011-08-16 06:19:08 +02:00
Anton Khirnov
7478ab5a13 doc/avconv: add forgotten end of chapter. 2011-08-16 06:18:59 +02:00
Anton Khirnov
92f1940e99 avconv: replace -vcodec/-acodec/-scodec with a better system. 
The new option doesn't depend on its placement wrt -new* options (which
don't exist anymore) and works in a similar way as per-stream AVOptions.

-[vas]codec remain as aliases to -codec:[vas]
 2011-08-16 06:17:02 +02:00
Anton Khirnov
ff884c79ee avconv: remove presets. 
Nothing except x264 uses them and native x264 presets should be used
with private options.
 2011-08-16 06:10:20 +02:00
Michael Niedermayer
2dbdb309ac patch checklist: suggest fate instead of regression tests 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-08-15 11:53:45 +02:00
Dustin Brody
e3a70c7c5f APIchanges: note error_recognition in lavf 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-08-12 19:12:53 +02:00
Anton Khirnov
8d2e4a7e68 avconv: change semantics of -map 
New syntax contains an optional stream type, allowing to refer to n-th
stream of specific type.

Omitting stream number now maps all streams of the given type.
 2011-08-12 19:10:22 +02:00
Anton Khirnov
3d4f0dab79 avconv: get rid of new* options. 
They are confusing, irregular and redundant -- -map already contains all
the information.  Stream maps can now be parsed in opt_output_file().

Add a more user-friendly default behavior in case no maps are present.

Breaks -programid for now, but it never worked properly anyway. A better
solution will be written soon.
 2011-08-12 19:10:22 +02:00
Anton Khirnov
d4863fc1a8 cmdutils: allow precisely specifying a stream for AVOptions. 2011-08-12 18:35:12 +02:00
Anton Khirnov
e6e6060c9b avconv: make -map_metadata work consistently with the other options 
Before, it took an input and output file index, now it only takes an
input file and applies to the next output file.

Stream/chapter/program specification is now part of the option name and
the delimiter was changed from ',' to ':' to be consistent with the
similar feature for AVOptions.
 2011-08-12 13:50:36 +02:00
Anton Khirnov
c9065c2917 avconv: remove deprecated options. 2011-08-12 13:30:38 +02:00
Anton Khirnov
b9aac90bd8 avconv: make -map_chapters accept only the input file index. 
This is consistent with how all the other options work.
 2011-08-12 13:30:07 +02:00
Anton Khirnov
6291d7e416 Make a copy of ffmpeg under a new name -- avconv. 
It will be further developed with a few incompatible changes.

ffmpeg.c will stay as is for some time, so any scripts using it won't be
broken.
 2011-08-12 13:27:30 +02:00
Anton Khirnov
4d58e4cb4c Rename ffserver to avserver. 2011-08-09 19:56:25 +02:00
Anton Khirnov
9e12f0bf5f Rename ffprobe to avprobe. 2011-08-09 19:56:24 +02:00
Anton Khirnov
266463daff Rename ffplay to avplay. 2011-08-09 19:56:21 +02:00
Luca Barbato
5038f9b268 apichange: add an entry for AV_PKT_FLAG_CORRUPT 2011-08-02 02:43:10 +02:00
Dustin Brody
18cb40f074 lavc: Deprecate unused FF_ER_VERY_AGGRESSIVE 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-31 14:53:38 -07:00
Yu-Jie Lin
1442d29533 x11grab: add show_region AVOption. 
Draw the current grabbing region for indication.

Signed-off-by: Yu-Jie Lin <livibetter@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-31 14:26:08 +02:00
Yu-Jie Lin
085791a92e x11grab: add follow_mouse AVOption. 
-follow_mouse centered|PIXELS
  move grabbing region to where mouse pointer at the center; or
  only move when pointer reaches within PIXELS to the edge.

Signed-off-by: Yu-Jie Lin <livibetter@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-31 14:25:00 +02:00
Dustin Brody
2a11952f45 h263dec: Propagate AV_LOG_ERRORs from slice decoding through frame decoding with sufficient error recognition 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-28 15:23:07 -07:00
Anton Khirnov
e0e65ddb88 doc/fftools-common-opts: wording fixes missing from the previous commit. 2011-07-28 17:46:14 +02:00
Anton Khirnov
22b203baf8 doc: document using AVOptions in fftools. 2011-07-28 17:36:38 +02:00
Kostya Shishkov
c2d23309ef add Flash Screen Video 2 decoder 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-22 09:12:30 -07:00
Stefano Sabatini
0a858048af ffplay: warn that -pix_fmt is no longer working, suggest alternative 
Also remove now unused variable.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-17 07:00:53 +02:00
Stefano Sabatini
a4e540c4f5 ffplay: warn that -s is no longer working, suggest alternative 
Also remove now unused variables.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-17 07:00:37 +02:00
Diego Biurrun
a2f31564b4 doc: remove file name from @file directive in Doxygen usage example 
The file name is redundant and brittle across file renamings.
 2011-07-14 20:51:01 +02:00
Anton Khirnov
6cb1197929 APIchanges: fill in missing hashes and dates. 2011-07-14 14:16:49 +02:00
Anton Khirnov
f2f523fffc Add an APIChanges entry and bump minor versions for recent changes. 2011-07-14 14:16:16 +02:00
Anton Khirnov
8d03ca085f ffmpeg: print the low bitrate warning after the codec is openend. 
This doesn't access avcodec_opts, so it works with the new options
passing system.

Makes opt_bitrate() unneeded, so it's removed.
 2011-07-14 14:15:41 +02:00
Tomas Härdin
b21e6b707f wav: parse 'bext' metadata 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-13 11:57:51 +02:00
Benjamin Larsson
a4ad943860 wav: add an option for writing BEXT chunk 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-13 11:57:47 +02:00
Diego Biurrun
2cb6dec61c doc: Improve references to external URLs. 
Sometimes it makes sense to replace a raw URL with some informative text
that links to the URL instead of using the raw URL itself in the text.
Also transform some mailing list references into links.
 2011-07-12 23:42:20 +02:00
Diego Biurrun
5ccbf80963 doc: Remove outdated comments about gcc 2.95 and gcc 3.3 support. 2011-07-11 23:25:44 +02:00
Diego Biurrun
4c98976124 doc: replace @pxref by @ref where appropriate 2011-07-09 21:53:59 +02:00
Anton Khirnov
a58db9d283 doc: update ffmpeg -ar and -ac documentation to reflect reality. 2011-07-08 19:58:23 +02:00
Anton Khirnov
f5302e5dcf ffmpeg: deprecate loop_input and loop_output options 
They were replaced by (de)muxer private options.
 2011-07-08 19:58:19 +02:00
Martin Storsjö
a3a94e1498 docs: Use proper markup for a literal command line option 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-07-08 16:28:06 +03:00
Martin Storsjö
a0db0b302c docs: Remove a remark that isn't relevant any longer 
Now the bin directory only contains those DLLs that are actually used.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-07-08 16:17:59 +03:00
Martin Storsjö
37e6e6d313 docs: Explain how to regenerate import libraries with MSVC tools 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-07-08 16:17:58 +03:00
Martin Storsjö
b8272cc2cf docs: Mention that libraries for MSVC can be built with a cross compiler 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-07-08 16:17:57 +03:00
Martin Storsjö
e4e3cdc636 docs: Remove old docs that mention setting up a build environment with lib.exe 
The build system doesn't use lib.exe any longer, and therefore this
can be simplified.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-07-08 16:17:56 +03:00
Martin Storsjö
b369f327d5 docs: Mention the upstream bugzilla url about the dlltool vs MSVC issue 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-07-08 16:17:53 +03:00
Martin Storsjö
6e4ca0749c docs: Remove needless configure options 
Specifying --enable-static --disable-shared isn't necessary, these
are the defaults.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-07-07 10:29:37 +03:00
Martin Storsjö
9d36139231 docs: Don't recommend adding --enable-memalign-hack 
It is enabled automatically when required nowadays.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-07-07 10:29:37 +03:00
Diego Biurrun
fb2f23c6c9 Remove unused and outdated TODO file. 2011-07-06 21:14:36 +02:00
Reinhard Tartler
fccab01807 doc: Remove outdated information about our issue tracker 
We have now switched to http://bugzilla.libav.org.
 2011-07-01 20:53:45 +02:00
Mans Rullgard
5e27ec28f0 build: create output directories as needed 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-29 09:14:56 +01:00
Mans Rullgard
7ac6910dd8 build: call texi2pod.pl with full path instead of symlink 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-28 18:15:19 +01:00
Martin Storsjö
67e9ae14d9 Add av_printf_format, for marking printf style format strings and their parameters 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-06-23 20:17:44 +03:00
Mans Rullgard
f038cf3c74 build: remove SRC_PATH_BARE variable 
Setting SRC_PATH to "." when building in-tree removes the need
for a quoted version of the source path since out-of-tree builds
are not possible if the pathname contains spaces.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-23 12:17:25 +01:00
Mans Rullgard
f87b03b50d build: move documentation rules to doc/Makefile 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-22 22:59:46 +01:00
Reinhard Tartler
dea22a1a91 document libswscale bump 2011-06-20 23:06:17 +02:00
Reinhard Tartler
72da9888b0 Add Release Notes 2011-06-19 19:45:36 +02:00
Anton Khirnov
7c44d716e7 Add minor bumps and APIChanges entries for lavf private options. 2011-06-16 20:24:58 +02:00
Martin Storsjö
cb7c11cc9e avoptions: Add an av_opt_flag_is_set function for inspecting flag fields 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-06-10 10:47:42 +03:00
Anton Khirnov
d9f80ea2a7 Move metadata API from lavf to lavu. 
Rename it to AVDictionary, since it will be used as such.  Tags
documentation and metadata conversion API is lavf-specific, so remains
there.
 2011-06-08 07:43:45 +02:00
Justin Ruggles
1397ac0aa0 APIchanges: fill-in git commit hash for av_get_bytes_per_sample() addition 2011-06-07 13:07:35 -04:00
Stefano Sabatini
a6703faa15 samplefmt: add av_get_bytes_per_sample() 
Deprecate av_get_bits_per_sample_fmt(), which was a misnamed function.

For the moment we don't have sample formats with a non-integer number
of bytes, in that case we may need to create a new
av_get_bits_per_sample() function. In the meanwhile we prefer to adopt
this variant, since avoids divisions by 8 all over the place.
 2011-06-07 13:06:41 -04:00
Anton Khirnov
b39b06233d AVOptions: add av_opt_free convenience function. 2011-06-05 15:01:36 +02:00
Ronald S. Bultje
04de5bf56c APIchanges: fill in git hash for av_get_pix_fmt_name (0420bd7). 2011-05-28 09:46:42 -04:00
Stefano Sabatini
8f653e28f5 lavu: add av_get_pix_fmt_name() convenience function 
Also deprecate avcodec_get_pix_fmt_name() in its favor.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-05-28 09:44:18 -04:00
Alok Ahuja
945dda41a2 webm: support stereo videos in matroska/webm muxer 
Create a stereo_mode metadata tag to specify the stereo 3d video layout
using the StereoMode tag in a matroska/webm video track.
 2011-05-28 12:15:55 +02:00
Justin Ruggles
aa47c35dff ac3enc: add support for E-AC-3 encoding. 
This adds basic stream format support and allows for arbitrary bit rates
rather than just those supported in AC-3.
 2011-05-27 16:25:22 -04:00
Diego Biurrun
7eae011002 doc: Drop DJGPP section, Libav now compiles out-of-the-box on FreeDOS. 2011-05-27 21:21:14 +02:00
Diego Biurrun
25101cf5bd doc: Drop hint at --enable-memalign-hack for MinGW, it is now autodetected. 2011-05-26 16:26:17 +02:00
Stefano Sabatini
a2ee2843c0 doc: create separate section for audio encoders 
Having a separate section for audio encoders simplifies navigation
and is slightly more consistent with the rest of the manual.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-05-26 01:23:43 +02:00
Alex Converse
19a686b8a3 APIchanges: Fill in git hash for fps_probe_size (30315a8) 2011-05-25 12:36:41 -07:00
Alex Converse
30315a8d9c avformat: Add fpsprobesize as an AVOption. 2011-05-25 12:34:46 -07:00
Justin Ruggles
7f3a7b5c40 ac3enc: add channel coupling support 
Channel coupling is an optional AC-3 feature that increases quality by
combining high frequency information from multiple channels into a
single channel. The per-channel high frequency information is sent with
less accuracy in both the frequency and time domains. This allows more
bits to be used for lower frequencies while preserving enough
information to reconstruct the high frequencies.
 2011-05-24 07:52:31 +02:00
Justin Ruggles
41e21e4db6 APIchanges: fill in date and commit for request_sample_fmt 2011-05-18 17:52:31 -04:00
Justin Ruggles
00e5da893d Add APIchanges entry for request_sample_fmt. 2011-05-18 17:27:06 -04:00
Diego Biurrun
046f081b46 configure: Do not unconditionally add -D_POSIX_C_SOURCE to CPPFLAGS. 
Adding _POSIX_C_SOURCE to CPPFLAGS globally produces all sorts of problems
since it causes certain system functions to be hidden on some (BSD) systems.
The solution is to only add the flag on systems that really require it, i.e.
glibc-based ones.

This change makes BSD systems compile out-of-the-box without the need for
adding specific flags manually.  It also allows dropping a number of flags
set manually on a file-per-file basis, but were only present to work around
breakage introduced by the presence of _POSIX_C_SOURCE.

Also add _XOPEN_SOURCE to CPPFLAGS for glibc systems.  We use XSI extensions
in several places already, so it is preferable to define it globally instead
of littering source files with individual #defines only needed for glibc.
 2011-05-12 11:41:59 +02:00
Baptiste Coudurier
9aa91043f3 Port SMPTE S302M audio decoder from FFmbc 0.3. 2011-05-11 17:25:06 +02:00
Anton Khirnov
36dc49b713 doc/APIchanges: fill in missing hashes and dates. 2011-05-11 15:48:51 +02:00
Diego Biurrun
bea705752d Remove unused softfloat implementation. 
The softfloat functionality is unused, not installed and incomplete.
On platforms without floating point units, the compiler provides a softfloat
implementation so there is no point in carrying this code around locally.
 2011-05-11 13:43:30 +02:00
Anton Khirnov
188dea1dbf lavc: move some flac-specific options to its private context. 2011-05-10 07:42:33 +02:00
Stefano Sabatini
994de197c0 drawtext: add documentation for the shadow parameters 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-05-07 10:21:56 +02:00
Stefano Sabatini
a5b64584f3 lavfi: Port drawtext filter by Hemanth from the libavfilter soc repo 
With the following additions:
* support to anti-aliased glyph rendering
* support to UTF-8 text and Unicode chars rendering
* support for RGB packed formats
* fix minor errors and typos in the filter description
* extend/clarify examples in the filter description

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-05-07 10:17:40 +02:00
Diego Biurrun
af1ca249e8 doc: Check standalone compilation before submitting new components. 2011-05-04 21:12:42 +02:00
Peter Ross
e27ce0eea3 DPX image encoder 2011-05-01 19:35:55 +02:00
Justin Ruggles
e0b33d479c ac3enc: simplify stereo rematrixing decision options 2011-05-01 13:32:03 -04:00
Reinhard Tartler
a28b058745 Update URL to fate samples 2011-05-01 15:06:03 +02:00
Stefano Sabatini
4bc282322b documentation: extend documentation for ffmpeg -aspect option 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-26 09:08:27 +02:00
Anton Khirnov
893722ceeb APIChanges: update commit hashes for recent additions. 2011-04-26 08:51:54 +02:00
Stefano Sabatini
bebe72f4a0 lavc: deprecate FF_*_TYPE macros in favor of AV_PICTURE_TYPE_* enums 
Also deprecate av_get_pict_type_char() in favor of
av_get_picture_type_char().

The new enum and av_get_picture_type_char() are defined in libavutil.
This allows the use in libavfilter without the need to link against
libavcodec.

Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-26 08:38:57 +02:00
Stefano Sabatini
73a4f7c21b pad: make the filter parametric 
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-26 07:43:34 +02:00
Roger Pau Monné
10d39405fa lavfi: add key_frame and pict_type to AVFilterBufferRefVideo. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-26 07:42:13 +02:00
Michael Niedermayer
7a11c82fb7 vsrc_buffer: add sample_aspect_ratio fields to arguments. 
This fixes aspect handling in ffmpeg.

This is based on a patch by Baptiste.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-26 07:38:24 +02:00
Mark Himsley
2f84bb4236 lavfi: add fieldorder filter 
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-26 07:37:41 +02:00
Stefano Sabatini
68e23c083a scale: make the filter parametric 
Make the filter accept parametric expressions for the output video
size.

Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-26 07:29:29 +02:00
Diego Biurrun
89b503b55f Lowercase all ff* program names. 2011-04-23 19:12:24 +02:00
Diego Biurrun
3a50894eaa Refer to ff* tools by their lowercase names. 2011-04-23 19:12:23 +02:00
Diego Biurrun
43fb279f56 Replace more FFmpeg instances by Libav or ffmpeg. 2011-04-23 19:12:23 +02:00
Carl Eugen Hoyos
6ffd7eddb8 doc: FLV muxing is supported. 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-04-23 00:34:22 +03:00
Martin Storsjö
d5c5a1c7e2 doc: Mention that DragonFly BSD requires __BSD_VISIBLE set 
Setting this should fix the FATE build failure on DragonFly BSD,
since inet_aton only is visible if __BSD_VISIBLE is set.

Alternatively, a line defining __BSD_VISIBLE=1 could be
added at the top of os_support.c. For FreeBSD, similar lines
are required in libavdevice/bktr.c and libavdevice/oss_audio.c, too.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-04-23 00:06:20 +03:00
Ronald S. Bultje
b4a53314f1 APIChanges: document git revision for CODEC_CAP_SLICE_THREADS addition. 2011-04-21 19:50:19 -04:00
Ronald S. Bultje
94f7451a3a Introduce slice threads flag. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-04-21 19:42:19 -04:00
Diego Biurrun
ab1adff73f The stabilization period after version bumps should be one month, not one week. 2011-04-21 16:23:10 +02:00
Martin Storsjö
fe8e039460 applehttp: Expose the stream bitrate via metadata 
This helps callers to intelligently switch between bitrate
variants.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-04-21 14:13:09 +03:00
Martin Storsjö
cac2757919 doc: Add some initial docs on the applehttp demuxer 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-04-21 14:13:09 +03:00
Justin Ruggles
53f7628d38 update last major version increase dates in APIchanges 2011-04-20 11:46:23 -04:00
Kostya
aad2f2f477 document introduction of side data in APIchanges 
this should've been written earlier, sorry

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-19 18:28:37 +02:00
Diego Biurrun
d11818eff4 Remove now obsolete references to _g-suffixed binaries. 
Automatic stripping of binaries was removed in commit e0be794
and the _g binaries disappeared along with it.
 2011-04-18 23:55:11 +02:00
Diego Biurrun
6001dad6e2 Replace more FFmpeg references by Libav. 2011-04-17 19:31:49 +02:00
Diego Biurrun
14622ef05d Replace references to ffmpeg-devel with libav-devel; fix roundup URL. 2011-04-15 22:38:41 +02:00
Max Horn
ad4c50347a add xWMA demuxer 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-04-14 13:55:30 +02:00
Luca Barbato
4c362a5212 doc: update developer guide 
Refer to the current submission policy and refer to FATE in the
Regression Test section.
 2011-04-13 10:01:14 +02:00
Anton Khirnov
86a89ae3f2 lavf: bump minor and add an APIChanges entry for the last avio changes 2011-04-13 07:41:57 +02:00
Martin Storsjö
f502ff3f61 Add support for AMR-WB encoding via libvo-amrwbenc 
The wrapper code is based on the libamr wrapper removed in SVN rev 19365.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-04-11 14:55:53 +03:00
Martin Storsjö
d89e738a0c Add an AAC encoder by using the libvo-aacenc library 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-04-11 14:55:51 +03:00
Lou Logan
70ff55733d Replace outdated info on the FAQ 
FAQ could use some work. This updates a few little details.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-10 10:07:49 +02:00
Lou Logan
f8de11cf7d Redefine sameq 
I think the documentation of sameq is causing confusion and misuse of
this option.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-10 09:27:50 +02:00
Stefano Sabatini
aeefbf61c0 pad: fix example explanation 
"row" and "column" term positions in the explanation were inverted.

Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-10 09:27:01 +02:00
Stefano Sabatini
3eccfaa012 gradfun: add notice from the MPlayer manual 
Add notice telling that the filter is designed for playback only.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-10 09:26:02 +02:00
Stefano Sabatini
5ae4251c3b eval: add support for trunc, ceil, and floor functions 
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-10 09:24:21 +02:00
Stefano Sabatini
2fd8756b9f documentation: add setdar and setsar description to filters.texi 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-10 09:22:04 +02:00
Peter Ross
73389754c9 pixfmt: add PIX_FMT_BGR48LE and PIX_FMT_BGR48BE 
PIX_FMT_BGR48LE is used by PhantomCINE demuxer.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-04-10 04:44:37 +02:00
Compn
cbfa93aca3 fix typo 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-04-10 04:31:54 +02:00
Anton Khirnov
0c68c80419 lavf: bump minor and add an APIChanges entry for avformat cleanup 2011-04-08 21:00:41 +02:00
Luca Barbato
3d42d4937b proto: introduce listen option in tcp 
This way is possible to have simple micro-server act like

ffmpeg -i file.nut -vcodec copy -acodec copy -f nut tcp://foo:1234?listen
 2011-04-07 02:54:30 +02:00
Anton Khirnov
4dcde00cfc lavf: bump minor version and add an APIChanges entry for avio changes 2011-04-03 23:38:05 +02:00
Brandon Mintern
aadfc9ee74 lavfi: add fade filter 
Port fade filter from libavfilter soc repo, with minor fixes by
Stefano.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-03 08:47:16 +02:00
Anton Khirnov
95c851e2c6 APIChanges: mark the place where 0.6 was branched. 2011-03-30 17:28:56 +02:00
anatoly
ce02f9becf Add MxPEG decoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-03-30 07:18:34 +02:00
Kostya Shishkov
42315dabce Chronomaster DFA decoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-03-28 16:55:03 +02:00
Stefano Sabatini
c6f951442e framebuffer device demuxer 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-03-28 16:49:22 +02:00
Justin Ruggles
991f3de1bb ac3enc: Add codec-specific options for writing AC-3 metadata. 2011-03-27 11:30:09 -04:00
Ramiro Polla
c6c2dfcf15 Remove arrozcru URL from documentation 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-03-27 12:07:55 +02:00
Brad
15d59d2cea sndio support for playback and record 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-03-27 10:46:45 +02:00
Justin Ruggles
0b18b49b3b Add APIchanges entry for audio_service_type. 2011-03-25 16:55:36 -04:00
Justin Ruggles
34b47d7cbc Add audio_service_type field to AVCodecContext for encoding and reporting 
of the service type in the audio bitstream.
 2011-03-25 16:51:53 -04:00
Justin Ruggles
7f0e747b8c support @heading, @subheading, @subsubheading, and @subsubsection in 
texi2pod.pl
 2011-03-25 09:48:31 -04:00
Luca Barbato
c535d0896e doc: update build system documentation 
Split normal build system documentation and the fate one.

Document THREADS make variable and provide an introduction to fate.
Document DESTDIR make variable and add some generic targets.
 2011-03-25 09:48:25 +01:00
Anton Khirnov
4ec153bb66 avio: make udp_set_remote_url/get_local_port internal. 2011-03-23 17:32:13 +01:00
Martin Storsjö
e971d81364 Document usage of import libraries created by dlltool 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-03-23 01:23:21 +01:00
Mike Scheutzow
cf752d027f doc: add details to the documentation for ffmpeg -map 
Patch by Mike Sheutzow with some additions and changes by Stefano.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-03-20 21:07:04 +01:00
Mans Rullgard
42cfb3835b Remove Sonic experimental audio codec 
Since initially committed in 2004, this codec has only been touched
for maintenanance.  Functionally, it contains no novel ideas and
its intended audience is better served by existing mature codecs.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 15:24:31 +00:00
Janne Grunau
faa6f1c306 get rid of the last svn mentions 2011-03-18 21:57:38 +01:00
Martin Storsjö
dc6fdad5dc Add missed APIchanges and changelog entries 
Add an APIchanges entry for the av_pkt_dump2 and av_pkt_dump_log2
functions, and a changelog entry for the apple http live streaming
protocol handler.

Since neither of them got a minor bump at commit time, but were
applied before the jv demuxer, they all can be considered added
in this minor version.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-03-17 12:28:37 +01:00
Luca Barbato
4af9c1a56f doc: update applehttp documentation 
Integrate more comments from Stefano.
 2011-03-17 03:34:16 +01:00
Janne Grunau
f8a45fa1b1 replace FFmpeg with Libav in doc/ 
unless it stands for ffmpeg the program or is historic
 2011-03-16 22:01:01 +01:00
Peter Ross
402f9ad5fd Bitmap Brothers JV errata 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-14 08:05:03 -04:00
Johan Andersson
21de920472 Update the url to the site website and change ffmpeg-devel to libav-devel 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-13 18:45:29 -04:00
Luca Barbato
0e6a3ee4fa doc: document applehttp protocol 
The documentation might be extended once/if a live/store override option
will have to be provided for non-compliant segmenter.
 2011-03-13 16:34:58 +01:00
Martin Storsjö
f4f4e12c0d Add Apple HTTP Live Streaming protocol handler 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-03-06 23:29:39 +01:00
Ronald S. Bultje
d2bbf82e65 Update version and APIchanges. 
Update libavformat/version.h and doc/APIChanges after renaming
init_put_byte() and ByteIOContext to ffio_init_context() (private)
and AVIOContext, (public), and deprecating the originals.
 2011-02-20 08:46:22 -05:00
Janne Grunau
c3dbfa1afd Add SHA1s to APIChanges for av_dump_format, av_parse_time and av_find_info_tag 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-02-17 21:49:08 +01:00
Anton Khirnov
09d171b988 lavf, lavu: bump minor versions and add an APIChanges entry for av_ prefixes 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-02-17 15:40:17 +01:00
James Zern
0fa904c9d8 documentation: add encoders chapter 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-02-17 00:04:31 +01:00
Reinhard Tartler
737eb5976f Merge libavcore into libavutil 
It is pretty hopeless that other considerable projects will adopt
libavutil alone in other projects. Projects that need small footprint
are better off with more specialized libraries such as gnulib or rather
just copy the necessary parts that they need. With this in mind, nobody
is helped by having libavutil and libavcore split. In order to ease
maintenance inside and around FFmpeg and to reduce confusion where to
put common code, avcore's functionality is merged (back) to avutil.

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
 2011-02-15 16:18:21 +01:00
Mans Rullgard
8ed4cc65a1 APIchanges: update for 55bad0c: vbv_delay 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-02-15 14:20:53 +00:00
Anssi Hannula
77c330a046 APIchanges: update for 12c14cd 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-02-14 23:59:27 +00:00
Mans Rullgard
935ee1b9bb apichanges: update for 24a83bd: add AV_DISPOSITION_CLEAN_EFFECTS flag 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-02-14 23:17:37 +00:00
Tilman Brock
b08f59dca4 Fix spelling error. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-14 12:20:14 -05:00
Mans Rullgard
08a459f096 Update APIchanges for 910b5b8 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-02-14 13:08:23 +00:00
Stefano Sabatini
e063f5886b Fix script command in a FAQ entry 
In the FAQ section "How do I encode single pictures into movies?", use
-s for generating symbolic links with the ln command.

The script was generating hard links, which is not likely what it was
supposed to do.

Fix issue 2488.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-02-12 13:17:09 +00:00
Stefano Sabatini
aa8ac53b51 Update overlay documentation after movie syntax update. 
Overlay documentation is still using the old unsupported syntax.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-02-11 14:01:04 +00:00
Peter Ross
e00f41d574 Bink version 'b' video decoder 
Based on original patch by Kostya Shishkov

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-02-11 13:47:23 +01:00
Janne Grunau
5c19f64c60 document passing the fate samples location via make variable 2011-02-10 21:37:31 +01:00
Ronald S. Bultje
f2146944fc Add missing git rev hash. 2011-02-09 09:17:29 -05:00
Alexander Strange
c0b102ca03 Deprecate avcodec_thread_init() 
As a side effect of the last commit, avcodec_open() now calls it automatically,
so there is no longer any need for clients to call it.
Instead they should set AVCodecContext.thread_count.

avcodec_thread_free() is deprecated, and will be removed from avcodec.h at the
next MAJOR libavcodec bump.

Rename the functions to ff_thread_init/free, since they are now internal.
Wrappers are provided to maintain API compatibility.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-09 09:17:28 -05:00
Ronald S. Bultje
8e8cc52be3 Add missing git rev hash. 2011-02-09 09:17:28 -05:00
Alexander Strange
37b00b47cb Frame-based multithreading framework using pthreads 
See doc/multithreading.txt for details on use in codecs.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-09 09:17:28 -05:00
Ronald S. Bultje
c2bd7578af Add missing git revision hask. 2011-02-09 09:17:28 -05:00
Anssi Hannula
3940caad02 lavf: rename ff_probe_input_buffer to make it public 
It is useful for applications that hand input data directly to lavf via
a ByteIOContext.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-08 18:25:12 -05:00
Reinhard Tartler
87800dc2bf Documentation updates for the git migration 
This cleanup patch updates the developer documentation with respect to
the migration to the git scm.
 2011-02-08 22:07:02 +01:00
Janne Grunau
7ab8758baf add APIChanges entry for fe9a3fb 2011-02-08 13:38:16 +01:00
Stefano Sabatini
9409c3811c libavfilter: add video movie source 
See thread:
Subject: [PATCH] movie video source
Date: 2010-12-31 15:35:30 GMT

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-02-08 13:20:56 +01:00
Stefano Sabatini
0cad24ce9b Apply misc fixes to the image2 muxer documentation. 
The fixes were pointed out by Diego.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-02-08 13:20:56 +01:00
Stefano Sabatini
77d4ed7a12 Add documentation for the framecrc muxer. 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-02-08 13:20:56 +01:00
Stefano Sabatini
a4effe432f Add documentation for the crc muxer. 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-02-08 13:20:56 +01:00
Stefano Sabatini
f4acb837eb Document null muxer. 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-02-08 13:20:56 +01:00
Kostya Shishkov
44ddfd47d6 Xan4 decoder 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-07 08:03:22 -05:00
Ronald S. Bultje
ae0f8a1a33 Fill in missing date. 2011-02-06 09:46:32 -05:00
Ronald S. Bultje
efdd67cb00 Update MINOR and set git rev for non-blocking flag API addition. 2011-02-06 09:19:34 -05:00
Nicolas George
fe174fc8fc Non-blocking protocols: flag and documentation 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-05 20:28:04 -05:00
Martin Storsjö
ff19748977 Add an APIchanges entry for avformat_free_context 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-04 11:38:46 -05:00
Tomas Härdin
75fd0668df Add APIchanges entry for lavc 52.109.0 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-02-03 11:40:32 +00:00
Anton Khirnov
87e4d9b252 ffmpeg.c: rename map_meta_data option to map_metadata 
It's consistent with the -metadata option and easier to write.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-02-02 22:44:37 +01:00
Anton Khirnov
4868bebe5b Add forgotten minor API bumps and APIChanges entries 
The bumps are for adding version.h and avio_{get/put}_str functions in
lavf and making av_dlog public in lavu.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-02-02 22:42:39 +01:00
Georgi Chorbadzhiyski
445996aa51 Replace defines in libavformat/mpegtsenc.c with AVOptions 
Around 01/28/11 18:56, Ronald S. Bultje scribbled:
> That patch is now merged, can you submit the update to muxers.texi?
> Then we'll apply the whole thing.

See attached. I hope the documentation is enough.

--
Georgi Chorbadzhiyski
http://georgi.unixsol.org/

From c236024b8254f5c2c45934c30fff390cb0e55a5e Mon Sep 17 00:00:00 2001
From: Georgi Chorbadzhiyski <gf@unixsol.org>
Date: Tue, 25 Jan 2011 13:09:17 +0200
Subject: [PATCH] mpegts: Replace defines in with AVOptions

This patch adds support for setting transport_stream_id,
original_network_id, service_id, pmt_start_pid and start_pid
in mpegts muxer.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-01-31 10:42:13 -05:00
Stefano Sabatini
e771d2e3fe Add documentation for the image2 muxer. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-01-31 10:33:22 -05:00
Janne Grunau
a8f0814a74 doc: modify style for texi2html 1.78+ 
The generated HTML files are similar to the ones generated with
texi2html 1.56k used on the website.

Tested with texi2html 1.78 and 5.0. 1.78 is the minimal recommended
version.

The removed @sp from the titlepage section were ignored until
texi2html 5.0. If not removed the pages generated by 5.0 will have ugly
empty space around the title.
 2011-01-29 16:57:29 +01:00
Stefano Sabatini
85466e1e5f Add muxers.texi file. 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-01-28 17:46:55 +01:00
Stefano Sabatini
10ed96c78f Amend documentation for the image2 demuxer, to better reflect the current behavior. 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-01-22 14:48:08 +00:00
Mike Scheutzow
20ac9de3df streamid does not work with newaudio, newvideo, newsubtitle 
fixes issue2465.

The problem is that the ffmpeg (the app) -streamid option did not work
with -newaudio/-newvideo/-newsubtitle.

The cause was a conflict between the feature where streamid values were
reset to default for each output filename, and the implementation of
-new*, which requires that the -new* option be specified after the
target filename.

My patch changes the ffmpeg behavior so that user-specified streamid
values apply to all the following output files on the command line
(rather than just the next output filename.)

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-01-22 04:10:22 +01:00
Mans Rullgard
69c92320d7 Update git-howto with ffmpeg.org URLs 2011-01-18 20:48:23 +00:00
Janne Grunau
2c3589bfda consolidate .gitignore patters into a single file 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-01-18 21:32:05 +01:00
Reimar Döffinger
54bc640362 Missing parts of IVF muxer support. 2011-01-18 08:00:23 +01:00
Reimar Döffinger
4aaeabcb6a Explain how to set up user name/email correctly for git. 2011-01-17 21:16:41 +01:00
Janne Grunau
348b8218f7 convert svn:ignore properties to .gitignore files 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-01-17 15:50:14 +01:00
Janne Grunau
a1c68a438c Add instructions how to check out a specific svn revision with git 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-01-17 11:33:43 +01:00
Janne Grunau
ffe9fd253f rewrite git-howto for the no merge policy 
Originally committed as revision 26400 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-17 10:02:53 +00:00
Carl Eugen Hoyos
3a45a3f3c1 Fix date and revision for lavc 52.104. 
Originally committed as revision 26399 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-17 09:17:19 +00:00
Alex Converse
5fbf2b3f66 Fix two typos in git howto. 
Originally committed as revision 26396 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-16 20:16:01 +00:00
Janne Grunau
adb8669c04 fix typo in git howto section heading 
spotted by ubitux on irc

Originally committed as revision 26393 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-16 18:29:08 +00:00
Janne Grunau
30876e3917 Add section how to find a svn changeset with git commands 
Originally committed as revision 26391 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-16 18:20:06 +00:00
Anton Khirnov
df17f6d507 Add git-howto. 
mostly written by Luca.

Originally committed as revision 26389 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-16 17:16:48 +00:00
Stefano Sabatini
240034195a In ffmpeg.texi, prefer @itemize lists over text formatted "*" lists. 
Originally committed as revision 26387 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-16 13:04:56 +00:00
Stefano Sabatini
f0e5c1c000 Reformat documentation for -vsync @var{parameter}. 
Make use of "@table @option" for showing the valid values for the
option.

Originally committed as revision 26385 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-16 12:45:42 +00:00
Stefano Sabatini
a242ac3620 Rename AVFilterBufferRefAudioProps.samples_nb to nb_samples. 
More consistent with the rest of FFmpeg and sounds more natural to
English speaking people.

Originally committed as revision 26374 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-15 17:31:34 +00:00
Stefano Sabatini
fbd56159a0 Add docs and Changelog entry for the -copytb option added in r26340. 
Originally committed as revision 26362 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-15 11:13:07 +00:00
Stefano Sabatini
f93fe7764b Add APIchanges entry for the av_metadata_copy() addition. 
Originally committed as revision 26361 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-15 11:13:04 +00:00
Baptiste Coudurier
a51c71bb54 In yadif filter, default to top field first if interlacing is unknown 
Originally committed as revision 26347 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-15 00:32:36 +00:00
Carl Eugen Hoyos
94fcbf5f38 Match the documentation of -ar with the actual behaviour. 
Originally committed as revision 26290 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-09 19:57:11 +00:00
Stefano Sabatini
e6dba1d881 Fix typos in the crop filter documentation. 
Originally committed as revision 26284 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-09 10:28:41 +00:00
Stefano Sabatini
2bd02e2f0e Add documentation for the image2 demuxer. 
Originally committed as revision 26283 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-09 10:22:23 +00:00
Stefano Sabatini
ef298ea7ac Add demuxers.texi file. 
Originally committed as revision 26282 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-09 10:22:21 +00:00
Carl Eugen Hoyos
d267b339e4 Lagarith decoder by Nathan Caldwell, saintdev at gmail 
Originally committed as revision 26270 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-08 21:22:15 +00:00
Michael Niedermayer
81c623fae0 Deprecate reordered_opaque in favor of pkt_pts/dts 
Originally committed as revision 26262 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-07 23:07:31 +00:00
Michael Niedermayer
1919feafb1 Add pkt_dts to AVFrame, this will in the future allow multithreading decoders 
to not mess up dts

Originally committed as revision 26261 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-07 23:07:28 +00:00
Michael Niedermayer
393cbb963b Add AVFrame.pkt_pts that contains the correctly reordered AVPacket.pts 
Originally committed as revision 26260 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-07 23:07:24 +00:00
Anssi Hannula
060ec0a829 Add av_get_profile_name() to get profile names. 
Patch by Anssi Hannula, anssi d hannula a iki d fi

Originally committed as revision 26259 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-07 22:27:26 +00:00
Martin Storsjö
a92c30d76e rtsp: Allow requesting of filtering of source packets 
If filtered, only packets from the right source address and port
are received.

To test, play back e.g. some mpeg4 video RTSP stream (where the
video stream is the first stream in the presentation) over UDP.
While receiving this stream, send another stream to the same port:
ffmpeg -re -i <whatever> -vcodec mpeg4 -an -f rtp
rtp://127.0.0.1:5000?localport=1234
Normally, the RTSP playback reports lots of errors at this point.

If the RTSP stream has the ?filter_src option enabled, these
interferring packets are ignored.

Originally committed as revision 26246 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-06 15:22:58 +00:00
Martin Storsjö
21a569f302 udp: Allow specifying the connect option in udp_set_remote_url, too 
If the remote address is updated later with this function, the caller
shouldn't set the connect option until in this call.

Originally committed as revision 26245 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-06 15:16:50 +00:00
Stefano Sabatini
8621a37d9f In video4linux2, in the case the timebase value in ap is 0/0, read the 
timebase value already set in the driver, and set it back in the codec
stream, rather than leaving the invalid value of 0/0.

In particular, fix ffmpeg grabbing timestamps when the timebase value
is not set through the CLI.

Originally committed as revision 26224 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-05 14:15:11 +00:00
Aurelien Jacobs
1f0920dbca add ASS encoding and decoding support in Subtitle Formats documentation 
Originally committed as revision 26120 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-28 23:55:56 +00:00
Aurelien Jacobs
2c77c90684 add SubRip decoder 
Originally committed as revision 26119 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-28 23:52:53 +00:00
Stefano Sabatini
b567020943 Add copy filter, useful for testing the avfilter_draw_slice() copy 
code.

Originally committed as revision 26112 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-28 01:01:09 +00:00
Stefano Sabatini
28e5d45c68 Bump lavfi minor and add an entry after r26108 (which added 
AV_PERM_NEG_LINESIZES to avfilter.h).

Originally committed as revision 26111 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-27 18:16:52 +00:00
Stefano Sabatini
d46c27552b Fix date in APIchanges. 
Originally committed as revision 26109 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-27 18:04:32 +00:00
Stefano Sabatini
106f271fdc Consistently prefer short library names in APIchanges. 
Originally committed as revision 26106 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-27 09:30:20 +00:00
Nicolas George
9128ae08b3 Implement av_find_best_stream. 
Originally committed as revision 26104 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-27 09:08:20 +00:00
Anton Khirnov
107a7e3e7b lavf: bump minor and add APIchanges entry after adding AVFMT_NOSTREAMS 
Originally committed as revision 26103 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-27 07:46:57 +00:00
Anton Khirnov
fd5b124d74 Metadata demuxer. 
Originally committed as revision 26102 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-27 07:46:53 +00:00
Anton Khirnov
a46515115c Metadata muxer 
Dumps all metadata to a text file for easy manual editing.

Originally committed as revision 26101 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-27 07:46:49 +00:00
Stefano Sabatini
f150e4dc2c Extend documentation for format and noformat filters, and remove 
explicit reference to the ffmpeg tool command for keeping the docs
more generic.

Originally committed as revision 26098 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-26 11:52:26 +00:00
Stefano Sabatini
17fc94933b Add erode libopencv filter. 
Originally committed as revision 26097 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-26 11:27:09 +00:00
Stefano Sabatini
91cbb6ba53 Add dilate libopencv filter. 
Originally committed as revision 26096 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-26 11:27:05 +00:00
Peter Ross
82ca054a63 Windows Televison (WTV) demuxer 
Originally committed as revision 26094 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-26 01:28:25 +00:00
Carl Eugen Hoyos
95ee581a95 There is no complete G.729 decoder in libavcodec. 
Originally committed as revision 26085 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-24 11:30:21 +00:00
Stefano Sabatini
cf69ad35c5 Redesign the libopencv wrapper to make it more generic. Accept both 
FILTERNAME=ARGS and FILTERNAME:ARGS syntax.

The same filter class will be used for managing all the libopencv
filtering functions.

Originally committed as revision 26079 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-23 17:24:19 +00:00
Stefano Sabatini
0328b9ea39 Add av_file_map() and av_file_unmap() functions. 
Originally committed as revision 26073 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-22 14:13:04 +00:00
Nicolas George
0bc55f5d32 Add AVERROR_*_NOT_FOUND codes. 
Originally committed as revision 26056 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-19 09:01:02 +00:00
Ronald S. Bultje
2b2a597ec0 AMR-WB decoder, written as part of Google Summer of Code 2010 by Marcelo 
Galvão Póvoa <marspeoplester gmail com>, mentored by Robert Swain <robert
dot swain gmail com>.

Originally committed as revision 26051 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-18 03:03:18 +00:00
Stefano Sabatini
1653027ac4 Improve layout and clarify / complete documentation for the yadif 
filter.

Originally committed as revision 26043 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-17 14:57:29 +00:00
Stefano Sabatini
82ccbe6b27 Simplify texi files naming: ff*-doc.texi -> ff*.texi. 
Originally committed as revision 26006 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-14 18:38:37 +00:00
Nolan L
d5f187fd33 Add gradfun filter, ported from MPlayer. 
Patch by Nolan L nol888 <=> gmail >=< com.

See thread:
Subject: [FFmpeg-devel] [PATCH] Port gradfun to libavfilter (GCI)
Date: Mon, 29 Nov 2010 07:18:14 -0500

Originally committed as revision 25942 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-12 17:59:10 +00:00
Stefano Sabatini
1ebe5c4c0b Add section describing the filtergraph. 
Originally committed as revision 25937 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-12 13:39:21 +00:00
Stefano Sabatini
d22e9795e6 Fix typo. 
Originally committed as revision 25924 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-09 17:34:44 +00:00
Stefano Sabatini
c61cdd0afb Move AV_NOPTS_VALUE, AV_TIME_BASE, AV_TIME_BASE_Q symbols from 
libavcodec to libavcore.

Remove another compile-time dependancy of libavfilter on libavcodec.

Originally committed as revision 25923 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-09 17:27:33 +00:00
Stefano Sabatini
c3d07c173b Deprecate the use of the NO_COLOR environment variable. 
Originally committed as revision 25900 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-06 22:24:21 +00:00
Stefano Sabatini
3011ecdeb7 Introduce FFMPEG_FORCE_NOCOLOR, with the same meaning and use of 
NO_COLOR (but properly prefixed for avoiding namespace conflicts).

Originally committed as revision 25899 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-06 21:47:10 +00:00
Etienne Buira
129983408d Allow to force colored output. 
Patch by Etienne Buira, etienne d buira d lists a free d fr

Originally committed as revision 25888 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-05 13:56:49 +00:00
Stefano Sabatini
16cfc96124 Add CODEC_CAP_NEG_LINESIZES. 
Originally committed as revision 25886 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-04 19:06:45 +00:00
Stefano Sabatini
ab79ee12b9 Cosmetics: add empty line which was previously removed. 
Improve readability.

Originally committed as revision 25882 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-04 13:13:46 +00:00
Baptiste Coudurier
a4dc7aa5b5 Port libmpcodecs hqdn3d filter. 
Patch by Baptiste with some fixes by me.

Originally committed as revision 25880 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-04 13:03:42 +00:00
Stefano Sabatini
bb4afa13dd Deprecate avcodec_pix_fmt_string() in favor of 
av_get_pix_fmt_string(), added to libavutil/pixdesc.h.

Originally committed as revision 25879 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-04 12:56:21 +00:00
Stefano Sabatini
4da12e3b13 Implement av_image_alloc() and use it in 
avfilter_default_get_video_buffer().

Originally committed as revision 25878 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-04 12:56:16 +00:00
Stefano Sabatini
037be76e15 Add avfilter_graph_create_filter(). 
Originally committed as revision 25862 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-02 20:12:27 +00:00
Stefano Sabatini
f51aeedd41 Extend the frei0r filter syntax. 
Make it accept the frei0r=filtername=params as alternative to
frei0r=filtername:params.

Originally committed as revision 25856 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-30 20:14:41 +00:00
Stefano Sabatini
f8608dcac3 Implement frei0r source. 
Originally committed as revision 25855 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-30 20:14:36 +00:00
Stefano Sabatini
60445a0995 Remove @anchor{} commands from the POD output. 
This allows to use the @xref{} command for the HTML output.

Originally committed as revision 25854 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-30 20:14:29 +00:00
Anatoly Nenashev
9d09ebf1ed Mobotix .mxg demuxer 
Patch by Anatoly Nenashev, anatoly d nenashev a ovsoft d ru

Originally committed as revision 25831 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-26 10:11:16 +00:00
Stefano Sabatini
d6adf44b06 Fix date in last APIchanges entry. 
Originally committed as revision 25830 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-26 00:40:01 +00:00
Stefano Sabatini
d38c340fdc Implement avfilter_get_video_buffer_ref_from_arrays(). 
Originally committed as revision 25827 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-25 20:50:28 +00:00
Anssi Hannula
3b39e2739f S/PDIF demuxer 
Patch by Anssi Hannula, anssi d hannula a iki d fi

Originally committed as revision 25804 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-22 22:09:26 +00:00
Anton Khirnov
fb3d8c23cc ffmpeg.c: document default metadata mappings 
Originally committed as revision 25795 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-22 07:32:27 +00:00
Stefano Sabatini
176a6157c0 Move audio channel API from libavcodec to libavcore. 
Originally committed as revision 25787 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-21 19:28:52 +00:00
Stefano Sabatini
58935b25d0 Port overlay filter from the libavfilter repo (with many fixes), 
adopting Baptiste variant which is simpler and faster.

Originally committed as revision 25784 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-21 18:39:34 +00:00
Reimar Döffinger
e58d0392c5 Document added functions. 
Originally committed as revision 25783 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-21 11:38:08 +00:00
Aurelien Jacobs
0985e1a3ca move the av_parse_color() function from libavfilter to libavcore 
Originally committed as revision 25761 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-17 22:58:28 +00:00
Aurelien Jacobs
c716f91757 minor bump and APIchanges for r25745 
Originally committed as revision 25752 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-14 17:31:06 +00:00
Stefano Sabatini
47c5e4145c Fix revision number of the last APIchanges entry. 
Originally committed as revision 25741 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-13 10:01:18 +00:00
Stefano Sabatini
5aaea022ab Make avfiltergraph.h public. 
Originally committed as revision 25740 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-13 09:51:22 +00:00
Stefano Sabatini
4fcbb2af33 Prefix with "ff_" the functions: 
ff_avfilter_graph_check_validity()
ff_avfilter_graph_config_links()
ff_avfilter_graph_config_formats()

and move their declaration to internal.h. These functions are never
used in application code, so it is better to consider them internal
functions, this can be changed later if necessary. Simplify API.

Originally committed as revision 25737 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-13 00:21:28 +00:00
Anton Khirnov
91e96ebafb ffmpeg.c: add an option for copying chapters 
fixes issue 2068

Originally committed as revision 25727 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-12 06:56:19 +00:00
Nicolas George
ba83c4bfb5 MJPEG/AVI1 to JPEG/JFIF bitstream filter. 
Originally committed as revision 25721 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-11 15:24:11 +00:00
Stefano Sabatini
361d275879 Add a file for bitstream filters documentation. 
Based on a patch by Nicolas George
<@var{name}.@var{surname}@@normalesup.@code{org}>.

Originally committed as revision 25709 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-08 14:27:16 +00:00
Stefano Sabatini
d2af7205a1 Use hierarchic names convention (prefix them with av_expr) for the 
eval API.

More grep-friendly and more consistent with the rest of the FFmpeg
API.

Originally committed as revision 25708 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-08 14:06:49 +00:00
Stefano Sabatini
24de0edbd5 Rename avfilter_destroy() as avfilter_free(). 
The new name is shorter and more consistent with the FFmpeg API, and
sounds less evil.

Originally committed as revision 25707 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-08 12:32:39 +00:00
Stefano Sabatini
1e80a0eaa4 Remove graphparser.h header, move AVFilterInOut and 
avfilter_graph_parse() declaration to libavfilter/avfiltergraph.h.

Simplify, and less confusing for the user.

Originally committed as revision 25705 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-07 22:56:29 +00:00
Stefano Sabatini
3fd3eea7f3 Fix date in latest APIchanges entry. 
Originally committed as revision 25702 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-07 19:22:55 +00:00
Stefano Sabatini
da6ec07c41 Bump lavfi minor and add APIchanges entry after the rename of 
AVFilterInOut.filter.

Originally committed as revision 25701 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-07 18:56:44 +00:00
Stefano Sabatini
146b655544 Fix off-by-one error in APIchanges file. 
Originally committed as revision 25675 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-04 20:37:52 +00:00
Stefano Sabatini
97dd1e4a87 Rename avfilter_graph_destroy() to avfilter_graph_free(). 
The new name is shorter and more consistent with the rest of the API.

This change breaks libavfilter API/ABI.

Originally committed as revision 25674 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-04 20:34:24 +00:00
Stefano Sabatini
e15aeea656 Implement avfilter_graph_alloc(). 
Originally committed as revision 25673 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-04 20:34:19 +00:00
Stefano Sabatini
20fcd0797e Implement isnan() function evaluation. 
Originally committed as revision 25666 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-03 19:44:00 +00:00
Stefano Sabatini
07851d7936 Add eval.texi file. 
Originally committed as revision 25665 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-03 19:43:55 +00:00
Stefano Sabatini
d89e3b36e3 Move settb docs after setpts docs, fix alphabetical order. 
Originally committed as revision 25656 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-02 22:40:31 +00:00
Stefano Sabatini
a532bb390f Add setpts filter, ported from the libavfilter soc repo. 
Originally committed as revision 25655 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-02 22:29:17 +00:00
Stefano Sabatini
6f84cd1279 Add av_get_bits_per_sample_fmt() to libavcore/samplefmt.h and 
deprecate av_get_bits_per_sample_format().

Originally committed as revision 25654 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-02 22:20:49 +00:00
Stefano Sabatini
d63e456a2a Implement functions: 
av_get_sample_fmt_name()
av_get_sample_fmt()
av_get_sample_fmt_string()

in libavcore, and deprecate the corresponding libavcodec/audioconvert.h functions:
avcodec_get_sample_fmt_name()
avcodec_get_sample_fmt()
avcodec_sample_fmt_string()

Originally committed as revision 25653 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-02 22:08:02 +00:00
Stefano Sabatini
262d1c5d22 Move sample format definitions from libavcodec to libavcore. 
Originally committed as revision 25652 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-02 20:45:46 +00:00
Anton Khirnov
1829e19528 ffmpeg.c: extend map_meta_data to allow advanced mappings 
i.e. to/from streams/chapters/programs.

Originally committed as revision 25635 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-02 06:01:28 +00:00
Stefano Sabatini
3699c1f1df Fix documented syntax for the cropdetect filter. 
Originally committed as revision 25627 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-01 10:33:10 +00:00
Anton Khirnov
b11b72a65f ffmpeg.c manual: clarify map_meta_data usage. 
Originally committed as revision 25590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-27 10:24:14 +00:00
Stefano Sabatini
3d17f4b9ba Add example to the filter pad documentation. 
Originally committed as revision 25564 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-25 04:15:22 +00:00
Ramiro Polla
fbd4a07db1 doc: fill documentation for vfwcap 
Originally committed as revision 25553 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-23 02:12:04 +00:00
Martin Storsjö
44594cc798 Add a demuxer for receiving raw rtp:// URLs without an SDP description 
The demuxer inspects the payload type of a received RTP packet and
handles the cases where the content is fully described by the payload type.

Originally committed as revision 25527 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-19 07:38:53 +00:00
Nicolas George
4ad08021e8 Add a -force_key_frames option to ffmpeg. 
The option is useful to ensure that there is a seek point exactly at a
place the user will probably want to jump precisely sometime, the
major example would be the end of an opening and the beginning of a
chapter. The scene change detection system will often make it happen,
but not always for example if there is a fade-in.

See the thread:
Subject: [FFmpeg-devel] [PATCH] -force_key_frames option
Date: Tue, 12 Oct 2010 15:16:26 +0200

Patch by Nicolas George -mail nicolas,george,normalesup,org.

Originally committed as revision 25526 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-18 21:47:15 +00:00
Stefano Sabatini
43945b2766 Add transpose filter. 
Originally committed as revision 25525 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-18 21:29:37 +00:00
Stefano Sabatini
5879ea6d27 Remove -crop* options. 
Users are required to use the libavfilter crop filter.

Originally committed as revision 25518 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-18 13:34:46 +00:00
Stefano Sabatini
e4b34e8074 Remove docs for the not anymore existing option -convert_tags. 
Originally committed as revision 25506 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-16 13:55:29 +00:00
Stefano Sabatini
2a24df9357 Add avfilter_graph_config(). 
Originally committed as revision 25502 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-16 10:20:53 +00:00
Anton Khirnov
03700d399b Export metadata in the generic format. Deprecate old conversion API. 
patch by Anton Khirnov  anton _at_ khirnov _dot_ net

Originally committed as revision 25493 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-15 19:04:25 +00:00
Martin Storsjö
01c8d258da Add a SAP demuxer 
Originally committed as revision 25463 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-13 09:06:59 +00:00
Stefano Sabatini
f5b05b951c Cosmetics: remove pointless empty line. 
Originally committed as revision 25452 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-12 18:40:23 +00:00
Stefano Sabatini
94498ec98a Extend buffer source to accept the time base for the output PTS. 
Originally committed as revision 25451 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-12 18:40:20 +00:00
Stefano Sabatini
68b79bfc48 Implement cropdetect filter. 
Originally committed as revision 25447 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-12 09:22:32 +00:00
Stefano Sabatini
16134b7c40 Extend the nullsrc source, make it accept a parameter for specifying 
the timebase. Useful for debugging timebase configuration issues.

Originally committed as revision 25446 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-11 23:27:33 +00:00
Stefano Sabatini
214c0d420b Implement settb filter. 
Originally committed as revision 25445 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-11 14:00:40 +00:00
Stefano Sabatini
7761129540 Add APIchanges entry after r25441. 
Originally committed as revision 25443 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-10 22:30:21 +00:00
Martin Storsjö
61c089a81b Document the SAP muxer 
Originally committed as revision 25427 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-09 18:50:02 +00:00
Stefano Sabatini
adbb9bcaa7 s/program/programs, as FFmpeg consists of many programs. 
Originally committed as revision 25421 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-08 23:45:06 +00:00
Martin Storsjö
011071e717 Add a SAP (Session Announcement Protocol, RFC 2974) muxer 
Originally committed as revision 25413 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-08 12:05:04 +00:00
Martin Storsjö
f6833fc1c6 Add protocol documentation on the connect option to the udp protocol 
Originally committed as revision 25407 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-08 08:49:56 +00:00
Michael Niedermayer
326ede48ae custom build system documentation 
Originally committed as revision 25375 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 17:53:02 +00:00
Carl Eugen Hoyos
7c0460496b Mention to send a patch before changing API or ABI. 
Originally committed as revision 25373 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 17:43:15 +00:00
Ramiro Polla
e16c1569c0 doc,win32: add note about the use of dllimport for global data in MSVC++ 
Originally committed as revision 25366 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 03:14:07 +00:00
Ramiro Polla
bc3836a180 doc,win32: update note on which files to use with shared libraries in msvc 
Originally committed as revision 25365 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 02:58:19 +00:00
Ramiro Polla
2344dc6bb6 doc: mention xmm clobber macros usage 
Originally committed as revision 25364 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 02:46:22 +00:00
Martin Storsjö
92c5052db9 Add protocol documentation on RTSP 
Originally committed as revision 25330 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-04 07:06:58 +00:00
Stefano Sabatini
4c74d1660c Fix typo, -flags 4mv => -flags mv4. 
Originally committed as revision 25326 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-03 17:15:18 +00:00
Tomas Härdin
8878e3b21b Add demuxer for LXF (Leitch/Harris' VR native stream format) 
Originally committed as revision 25281 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-01 11:08:24 +00:00
Stefano Sabatini
c581279347 Add APIchanges entry for lsws change of r32368. 
Originally committed as revision 25249 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-28 15:33:59 +00:00
Stefano Sabatini
e40032e23a Add the drawbox filter from the soc libavfilter repo. 
Pedagogically useful.

Originally committed as revision 25244 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-28 13:16:40 +00:00
Stefano Sabatini
c6625ad541 Update APIchanges after r25236. 
Originally committed as revision 25238 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-27 22:13:18 +00:00
Stefano Sabatini
4ecf1539bf Add APIchanges entry after r25227. 
Originally committed as revision 25228 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-27 17:02:53 +00:00
Stefano Sabatini
b3dd5e5971 Add APIchanges entry after r25225. 
Originally committed as revision 25226 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-27 16:28:02 +00:00
Stefano Sabatini
41f87daaa3 Bump version and update APIchanges after r25210. 
Originally committed as revision 25216 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-27 00:30:14 +00:00
Stefano Sabatini
13fabd7a8d Port MPlayer blackframe filter. 
See thread:
Subject: [FFmpeg-devel] [PATCH] Port MPlayer blackframe filter.
Date: Sun, 26 Sep 2010 01:10:40 +0200

Originally committed as revision 25214 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-26 21:36:05 +00:00
Michael Niedermayer
acbac56789 yadif filter, based on stefanos port of my yadif from mplayer. 
Compared to stefanos, 2 frame output works with ffplay.

Originally committed as revision 25196 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 16:43:42 +00:00
Stefano Sabatini
0fb226b37a Document udp protocol. 
Based on a patch by Aviad Rozenhek aviadr1 @ reverse(moc.liamg).

Originally committed as revision 25192 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 10:16:15 +00:00
Stefano Sabatini
6ef93402f4 Slightly clarify expression in for the anullsrc source documentation. 
Originally committed as revision 25191 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 09:58:07 +00:00
S.N. Hemanth Meenakshisundaram
f0a5543898 Add asink_anullsink - null audio sink. 
Patch by "S.N. Hemanth Meenakshisundaram" /smeenaks/ucsd/edu.

Originally committed as revision 25189 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 01:57:01 +00:00
Stefano Sabatini
1ee410f330 Add asrc_anullsrc - null audio source. 
Based on a patch by "S.N. Hemanth Meenakshisundaram" smeenaks!ucsd!edu.

Originally committed as revision 25188 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 01:56:58 +00:00
Stefano Sabatini
75b67a8a99 Make the crop filters accept parametric expressions. 
Originally committed as revision 25185 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 01:18:43 +00:00
Stefano Sabatini
2bc05d3547 Change the syntax of the crop filter from x:y:w:h to w:h:x:y. 
Slightly more intuitive and required by a pending changes for making
the filter parametric.

Originally committed as revision 25184 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 23:14:01 +00:00
Michael Niedermayer
1c1c80f0a3 2nd try to fix av_log() repeated detection 
Originally committed as revision 25174 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 15:37:01 +00:00
Ronald S. Bultje
d801f1c848 Update docs regarding writing optimizations: 
- mention clobber-marking of xmm registers,
- some notes on external vs. inline asm, including tips on which to use for
   what situation and to not rewrite+improve in the same patch (as with C code)
- some more best-practice guidelines

See "[PATCH] update doc/optimization.txt" thread on ML.

Originally committed as revision 25170 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 14:01:09 +00:00
Stefano Sabatini
07cac2a082 Update doc/APIchanges after the last API changes. 
Originally committed as revision 25168 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 00:55:02 +00:00
Stefano Sabatini
47941088f9 Add frei0r filter. 
See thread:
Subject: [FFmpeg-devel] [POC] frei0r wrapper
Date: Tue, 24 Aug 2010 21:37:32 +0200

Originally committed as revision 25165 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 00:32:22 +00:00
Martin Storsjö
21e681ba57 Add a G.722 encoder 
Originally committed as revision 25164 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-23 21:33:29 +00:00
Ronald S. Bultje
9c193cc47c Fix typo (instruciton -> instruction). 
Originally committed as revision 25157 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-22 02:18:03 +00:00
Stefano Sabatini
58d9436447 Fix grammar in the ocv_smooth filter documentation. 
Originally committed as revision 25131 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-16 08:37:15 +00:00
Stefano Sabatini
b109427524 Prefer "X" over ``X'', looks more readable and more consistent with 
the rest of FFmpeg docs.

Originally committed as revision 25130 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-16 08:34:55 +00:00
Stefano Sabatini
6ebf0bfc17 Implement libopencv smooth filter. 
Originally committed as revision 25118 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-14 13:21:13 +00:00
Zhou Zongyi
4383692896 Add R10k decoder. 
Original patch by Zhou Zongyi, zhouzy A os pku edu cn, resubmitted by
James Darnley, james.darnley gmail, changes by me.

Originally committed as revision 25115 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-13 22:08:51 +00:00
Reinhard Tartler
b3555bf08a fix x11grab example in e.g. the manpage so that they actually work 
Originally committed as revision 25113 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-13 13:25:51 +00:00
Martin Storsjö
58e37eafce Add G.722 ADPCM audio decoder 
Originally committed as revision 25086 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-09 19:21:16 +00:00
Stefano Sabatini
15cae5e605 Add APIchanges entry for the av_get_cpu_flags() addition of r25076. 
Originally committed as revision 25077 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-08 15:10:36 +00:00
Stefano Sabatini
16bacad425 Add APIchanges entry after the recent changes to imgutils.h API of 
r25064 and r25067.

Originally committed as revision 25071 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-07 21:29:36 +00:00
Stefano Sabatini
1904035bac Add APIchanges entry after the libavcore/imgutils.h renames of r25057. 
Originally committed as revision 25059 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-07 19:19:32 +00:00
Stefano Sabatini
4906e7b507 Amend documention for the option -prefix. 
Originally committed as revision 25056 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-07 09:10:56 +00:00
Stefano Sabatini
0eb1a3569e Prefer "foo" over ``foo'' in the ffprobe docs. 
Originally committed as revision 25055 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-07 09:10:50 +00:00
Stefano Sabatini
47806f4119 Add APIchanges entry corresponding to the libavutil/cpu.h addition of 
r25040.

Originally committed as revision 25041 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-04 10:05:03 +00:00
Diego Biurrun
7dbcc4f810 Mention that library micro version should be reset if minor version is bumped. 
Originally committed as revision 25010 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-31 12:54:40 +00:00
Stefano Sabatini
798dc641c4 Add APIchanges entry after the addition of 
avcodec_get_channel_layout() of r24936.

Originally committed as revision 24937 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-26 00:41:40 +00:00
Stefano Sabatini
7f1af825f8 Add fifo filter. 
Originally committed as revision 24896 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-24 08:38:00 +00:00
Tobias Bindhammer
8fb9e19802 documentation added for the a64 codec 
Originally committed as revision 24876 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-23 11:48:50 +00:00
Ronald S. Bultje
f5ea69b235 MMSH support, the most popular and widely used of all MMS variants. Written by 
Zhentan Feng <spyfeng gmail com> as part of Google's Summer of Code program.

Originally committed as revision 24861 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-21 19:04:41 +00:00
S.N. Hemanth Meenakshisundaram
99046339fc Add null audio filter. 
Patch by S.N. Hemanth Meenakshisundaram -af smeenaks,ucsd,edu.

Originally committed as revision 24856 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-20 23:16:51 +00:00
Stefano Sabatini
f59e9eaf78 Add AUDIO FILTERS section. 
Originally committed as revision 24855 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-20 23:16:48 +00:00
Stefano Sabatini
26553088cc Add APIchanges for av_fill_image_max_pixstep() rename of r24851. 
Originally committed as revision 24852 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-20 16:55:37 +00:00
Martin Storsjö
cd223e0b4e Add Apple HTTP Live Streaming demuxer 
Originally committed as revision 24834 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-19 14:54:37 +00:00
Stefano Sabatini
33d2e7b395 Add APIchanges entry after the addition of av_fill_image_max_pixstep() 
of r24827.

Originally committed as revision 24828 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-18 21:07:09 +00:00
Stefano Sabatini
7f38d28c39 Add APIchanges entry after the addition of AV_NE in r24814. 
Originally committed as revision 24815 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-17 18:27:54 +00:00
Stefano Sabatini
3f52a907e3 Add APIchanges entry after libavfilter audio framework addition of 
r24811.

Originally committed as revision 24813 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-17 18:13:14 +00:00
Stefano Sabatini
a1e171dfee Add hflip filter. 
Originally committed as revision 24806 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-17 14:59:12 +00:00
Stefano Sabatini
d1a04371cf Add APIchanges entry after the addition of av_get_image_linesize() of 
r24787.

Originally committed as revision 24788 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-12 15:09:44 +00:00
Stefano Sabatini
5bf840c411 Add APIchanges entry for the AVFilterBufferRef changes in r24773. 
Originally committed as revision 24774 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-11 15:29:40 +00:00
Stefano Sabatini
e1f4dd6d41 Extend and clarify documentation for -ac ffmpeg option. 
Fix roundup issue #2061.

Originally committed as revision 24772 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-11 14:49:41 +00:00
Stefano Sabatini
c6a34954b9 Add APIchanges entry after av_picture_data_copy() addition. 
Originally committed as revision 24769 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-11 14:22:19 +00:00
Stefano Sabatini
4bf2d6e8d4 Fix typo. 
Originally committed as revision 24767 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-11 11:49:44 +00:00
Stefano Sabatini
c7c7feaa12 Add APIchanges entry after avfilter_open() change in r24765. 
Originally committed as revision 24766 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-11 11:49:08 +00:00
Stefano Sabatini
ad0d70c964 Add APIchanges entry after AVFilterBufferRef changes in r24763. 
Originally committed as revision 24764 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-11 11:10:22 +00:00
Stefano Sabatini
2d7b5f091d Apply misc docs fixes spotted by Diego. 
Originally committed as revision 24739 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-07 21:06:46 +00:00
Stefano Sabatini
52c553302a Fix VfW spelling. 
Originally committed as revision 24738 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-07 21:06:43 +00:00
Stefano Sabatini
711d14cff3 Add APIchanges entries after the last recent libavfilter renames. 
Originally committed as revision 24733 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-07 01:24:42 +00:00
Stefano Sabatini
e11b104a68 Add APIchanges entry after r24728. 
Originally committed as revision 24729 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-07 00:19:45 +00:00
Stefano Sabatini
209e451a32 Apply misc fixes spotted by Diego to protocols.texi. 
Originally committed as revision 24726 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-06 23:15:35 +00:00
Stefano Sabatini
63f805fc86 Remove audio_beos entries in indevs.texi and output.devs, BeOS audio 
support has been dropped.

Originally committed as revision 24725 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-06 23:15:31 +00:00
Stefano Sabatini
2f6bc4e76e Apply misc fixes spotted by Diego to indevs.texi and outdevs.texi. 
Originally committed as revision 24724 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-06 23:15:27 +00:00
Stefano Sabatini
c32ccf7c43 Rename the chapter Devices -> Input Devices, as the file is about 
input devices.

Originally committed as revision 24723 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-06 23:15:23 +00:00
Diego Biurrun
06a2ba230b Extend the gas-preprocessor section with basic installation instructions. 
Originally committed as revision 24713 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-06 10:01:31 +00:00
Stefano Sabatini
71cb41dbc2 Add APIchanges entry for the av_check_image_size() addition. 
Originally committed as revision 24712 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-06 09:42:28 +00:00
Stefano Sabatini
1de4cfe635 Add protocols.texi. 
Originally committed as revision 24616 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-31 15:45:29 +00:00
Stefano Sabatini
92dd4959df Add an entry for the AVFilterBuffer change of r24592. 
Originally committed as revision 24593 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-30 09:06:03 +00:00
Stefano Sabatini
3dec10cded Add APIchanges entry for the libavcore/imgutils.h addition. 
Originally committed as revision 24584 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-29 23:58:04 +00:00
Stefano Sabatini
530bbe96c7 Implement ffprobe -show_packets. 
Originally committed as revision 24577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-28 23:17:59 +00:00
Martin Storsjö
facdd25df2 Fix the lavf docs, we have a RTP muxer, not a demuxer 
Originally committed as revision 24548 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-27 15:28:05 +00:00
Stefano Sabatini
4419c8bf25 Add the indevs.texi and outdevs.texi files. 
Originally committed as revision 24543 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-27 13:10:59 +00:00
Stefan Gehrer
de29597680 add Chinese AVS encoding via external library libxavs 
Originally committed as revision 24533 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-27 07:18:36 +00:00
Stefano Sabatini
fa8ead0032 Add an APIchanges entry for the libavcore/parseutils.{h,c} addition of 
r24518.

Originally committed as revision 24525 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-26 23:26:42 +00:00
Aurelien Jacobs
ba2c508d0c add SubRip muxer and demuxer 
Originally committed as revision 24488 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-24 22:50:12 +00:00
Stefano Sabatini
c257c7529d Add an APIchanges entry after the M_PHI addition. 
Originally committed as revision 24442 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-22 22:11:45 +00:00
Stefano Sabatini
73642926b3 Add APIchanges entry for the libavfilter media format generalization 
change of r24424.

Originally committed as revision 24425 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-22 11:24:31 +00:00
Stefano Sabatini
a33e036577 Add APIchanges entry after libavcore addition. 
Originally committed as revision 24407 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-21 22:59:28 +00:00
Víctor Paesa
ac1a31ab03 Typo. 
Originally committed as revision 24392 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-21 17:31:37 +00:00
Stefano Sabatini
2441339927 Document the buffer source. 
Originally committed as revision 24388 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-21 17:14:22 +00:00
Carl Eugen Hoyos
f7af2c1db8 FFmpeg never supported msmpeg4v1 encoding. 
Originally committed as revision 24356 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-20 14:15:23 +00:00
Rafaël Carré
e8723e242d Lego Mindstorms RSO muxer and demuxer. 
Patch by Rafaël Carré, rafael d carre a gmail

Originally committed as revision 24355 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-20 14:13:24 +00:00
Diego Biurrun
12002cae59 Remove outdated entries about bt8x8 capture on Linux 2.4 kernels. 
Originally committed as revision 24324 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-19 09:13:56 +00:00
Diego Biurrun
008a44ef8b Mark URL as such with texinfo markup. 
Originally committed as revision 24323 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-19 08:56:55 +00:00
Diego Biurrun
2c880fe101 Clarify bug reporting policy with regard to releases. 
Originally committed as revision 24322 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-19 08:41:47 +00:00
Diego Biurrun
e7f6c252a2 Mark file references as such with texinfo markup. 
Originally committed as revision 24321 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-19 08:34:38 +00:00
Diego Biurrun
675e737917 Remove duplicate RTP depacketization entry. 
Two questions below there is the same Q+A, slightly rephrased.

Originally committed as revision 24320 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-19 07:52:12 +00:00
Diego Biurrun
387fe82c95 Fix URL for ffv1, msmpeg4, asv1, 4xm docs. 
Originally committed as revision 24304 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-18 14:01:33 +00:00
Peter Ross
5a71709467 Tele-typewriter demuxer 
Originally committed as revision 24301 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-18 08:06:55 +00:00
Stefano Sabatini
8e9d930873 Add APIchanges entry after AVFilterBuffer w and h fields removal. 
Originally committed as revision 24292 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-17 18:17:02 +00:00
Stefano Sabatini
b5f4730988 Fix documentation syntax for the color source, the third parameter is 
frame_rate, not frame_width. Thanks elenril for spotting it.

Originally committed as revision 24287 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-17 10:57:02 +00:00
Stefano Sabatini
9840147d7a Add APIchanges entry for AVFilterPic -> AVFilterBuffer rename. 
Originally committed as revision 24285 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-17 10:47:27 +00:00
Stefano Sabatini
23ccf3c7a7 Add color source. 
Originally committed as revision 24282 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-17 10:14:52 +00:00
Martin Storsjö
57fe80fe88 Bump minor and add APIchanges entry for url_fskip return value change. 
Originally committed as revision 24278 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-16 23:31:30 +00:00
Justin Ruggles
6f5ac9c190 APIchanges: fix a grammar mistake 
Originally committed as revision 24202 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-11 17:58:15 +00:00
Justin Ruggles
3749797921 Fill-in revision number for addition of lpc_type and lpc_passes. 
Originally committed as revision 24200 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-11 16:57:20 +00:00
Justin Ruggles
23940f1405 Add AVCodecContext.lpc_type and Add AVCodecContext.lpc_passes fields. 
Add AVLPCType enum.
Deprecate AVCodecContext.use_lpc.

Originally committed as revision 24199 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-11 16:56:20 +00:00
Stefan de Konink
0461367cec Fix crop filter syntax shown for the -crop* options in the ffmpeg man 
page.

Patch by Stefan de Konink /$name/@/konink/de.

Originally committed as revision 24192 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-11 11:56:56 +00:00
Stefano Sabatini
617d56cafa Update lavu minor and add APIchanges entry after r24174 (add bswap.h 
and intreadwrite.h API public interface).

Originally committed as revision 24190 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-11 11:49:44 +00:00
Reimar Döffinger
e1d7c8831c Add avsubtitle_free function. 
Originally committed as revision 24185 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-11 07:35:00 +00:00
Ramiro Polla
95b98f82b2 faq: remove note that says avisynth "has just been added". it has been there 
for almost 4 years.

Originally committed as revision 24162 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-10 15:25:42 +00:00
Reimar Döffinger
b576934d7e Add native GSM 06.10 audio decoder. 
Originally committed as revision 24158 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-10 07:55:06 +00:00
Stefano Sabatini
16400da6f3 Perform minor style fixes. 
Originally committed as revision 24130 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-08 22:21:10 +00:00
Stefano Sabatini
52706b95bb Update APIchanges after the recent avfilter.h and pixdesc.h changes. 
Originally committed as revision 24129 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-08 22:13:35 +00:00
Stefano Sabatini
ce2e4ae35a Add pixdesctest filter and corresponding test. 
Originally committed as revision 24092 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-07 18:24:55 +00:00
Stefano Sabatini
74dc99f2b3 Update help message for the -pad* options, as they have been removed, 
and update the manual page accordingly.

Based on a patch by John Calcote $(echo "<kpio.dbmdpuf@hnbjm.dpn>" | tr "b-za" "a-z").

Originally committed as revision 24049 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-04 20:59:00 +00:00
Måns Rullgård
377723b22c Mention gas-preprocessor in documentation 
Originally committed as revision 24047 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-04 20:02:27 +00:00
Ramiro Polla
34171e87d5 APIchanges: fix revision number and commit date for change of all occurences 
of "inofficial" to "unofficial".

Originally committed as revision 24040 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-04 17:24:57 +00:00
Stefano Sabatini
f2c44ad511 Revert commit: 
Author: stefano
  Date: Sat Jul  3 20:19:38 2010
  New Revision: 24023

  Log:
  State in the guidelines that function and parameter descriptions in
  the doxy must use impersonal verbal form.

  This form is apparently favored by most English speaker developers,
  and has the advantage of being easier to use than the third person
  form.

  This should hopefully put an end to the Third Person Holy Bikeshed
  War.

The change was neither discussed on the FFmpeg ML, nor approved by the
project leader.

The Holy War will continue soon on FFmpeg-devel, stay tuned ;-).

Originally committed as revision 24039 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-04 15:40:03 +00:00