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