Nicolas George
3493390d47
lavfi: add tile video filter.
13 years ago
Stefano Sabatini
8e0d3c0369
lavfi/ass: add dar option
...
Allow to specify the display aspect ratio adopted for rendering
subtitles.
13 years ago
Nicolas George
b75c67dc01
lavu: add av_bprintf and related.
13 years ago
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>
13 years ago
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>
13 years ago
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>
13 years ago
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>
13 years ago
Anton Khirnov
0d0b81f941
Generate manpages for AV{Format,Codec}Context AVOptions.
13 years ago
Anton Khirnov
4fea8959d8
doc/avconv: remove entries for AVOptions.
...
Documentation for those will be generated automatically.
13 years ago
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>
13 years ago
Kostya Shishkov
b8560637d9
RealAudio Lossless decoder
13 years ago
Derek Buitenhuis
6cabb679d6
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: Michael Niedermayer <michaelni@gmx.at>
13 years ago
William Yu
d19d52d4a1
lavfi/movie: add loop parameter
...
Signed-off-by: William Yu <genwillyu@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
13 years ago
Diego Biurrun
343bfdd38a
APIchanges: Replace Subversion revision numbers by Git hashes.
13 years ago
Stefano Sabatini
fdffaa6b11
lavfi/scale: document behavior with regards to the output sample aspect ratio
...
Also show the input and output sample aspect ratio in the log.
13 years ago
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>
13 years ago
Stefano Sabatini
3225bc37a3
lavfi: add bbox filter
...
Also add bbox.h and bbox.c files, based on the remove-logo filter by
Robert Edele. These files are useful for sharing code with the pending
removelogo port.
13 years ago
Michael Niedermayer
3bd749f335
docs: Add examples for -cpuflags
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Anton Khirnov
972880f597
doc/general: update supported devices table.
...
Add libcdio and fbdev, remove v4l1.
13 years ago
Anton Khirnov
29e4046e83
doc/general: add missing @tab to codecs table.
13 years ago
Lou Logan
2d38081b4f
cosmetics: fix some typos
...
Patch attached.
From 2d4094fc0dcb4ccd0735eb7e1719e228ebb56bb9 Mon Sep 17 00:00:00 2001
From: Lou Logan <lou@lrcd.com>
Date: Mon, 12 Mar 2012 14:13:44 -0800
Subject: [PATCH] cosmetics: fix some typos
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Stefano Sabatini
4272dc3ec5
doc: add vf_crop keepaspect documentation
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Matthieu Bouron
ad029c24a6
mxfdec: add timecode to metadata
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Stefano Sabatini
aefd1cb725
lavfi: remove swapuv libmpcodecs wrapper
...
The filter has been ported to a native libavfilter filter.
13 years ago
Stefano Sabatini
fa35d880aa
lavfi: port MP swapuv filter
13 years ago
Stefano Sabatini
4ecfb91b85
doc/ffmpeg.texi: apply misc fixes to the -map_channel documentation
13 years ago
Luca Barbato
af49e1766b
v4l2: update documentation
...
Update the examples and remove stale information.
Video4linux support had been already removed.
13 years ago
Anton Khirnov
018f39ef49
FATE: add CPUFLAGS variable, mapping to -cpuflags avconv option.
13 years ago
Anton Khirnov
4138cd2907
avconv: add -cpuflags option for setting supported cpuflags.
...
Useful for testing.
13 years ago
Anton Khirnov
4d851f8dcf
cpu: add av_set_cpu_flags_mask().
13 years ago
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.
13 years ago
Anton Khirnov
44fe77b350
lavc: make codec_is_decoder/encoder() public.
13 years ago
Stefano Sabatini
409a3bda07
lavfi: add blackdetect filter
...
Address trac ticket #901 .
13 years ago
Petri Hintukainen
23a5bf9db0
bluray protocol
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
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>
13 years ago
Martin Storsjö
442c1320e7
avpacket: Add a function for shrinking already allocated side data
...
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Anton Khirnov
322537478b
Add a minor bump, changelog/APIchanges entry and some documentation for APIC support.
13 years ago
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.
13 years ago
Anton Khirnov
f5f5b154e7
doc/APIchanges: fill in missing dates and hashes.
13 years ago
Michael Niedermayer
59affed23c
eval: add root() to solve f(x)=0
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
923092697a
eval: Allow specifying the variable id.
...
Reviewed-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
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
13 years ago
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.
13 years ago
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>
13 years ago
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
13 years ago
Michael Niedermayer
43b1943a55
eval: Add taylor series evaluation support.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Nicolas George
9cbf17e9af
lavc: introduce av_get_pcm_codec.
13 years ago
Clément Bœsch
2bdac29360
doc/examples: rename filtering.c into filtering_video.c.
13 years ago
Clément Bœsch
aecf0cf5ed
doc/examples: add audio decoding/filtering example.
...
Mostly based on doc/examples/filtering.c. lavfi API is still limited to
"buffer feeding" instead of "frame feeding" at the moment, so this
example code sticks with it.
13 years ago
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.
13 years ago