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
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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
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Anton Khirnov
972880f597
doc/general: update supported devices table.
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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
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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
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Stefano Sabatini
aefd1cb725
lavfi: remove swapuv libmpcodecs wrapper
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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
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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.
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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.
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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
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Address trac ticket #901 .
13 years ago
Petri Hintukainen
23a5bf9db0
bluray protocol
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Mashiat Sarker Shakkhar
9d25f1f619
Windows Media Audio Lossless decoder
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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
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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
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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
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
923092697a
eval: Allow specifying the variable id.
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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
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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.
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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.
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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.
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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
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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
Justin Ruggles
0b42a9388c
avutil: add av_rescale_q_rnd() to allow different rounding
13 years ago
Nicolas George
a44b510d56
af_pan: use libswr for rematrixing.
13 years ago
Nicolas George
560b224f53
libswr: allow to set custom matrices.
13 years ago
Matthieu Bouron
278d6ab900
ffprobe: report bit rate in stream description
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Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
13 years ago
Clément Bœsch
6e6bdeb137
doc: fix channel layout value in abuffer example.
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The channel layout must start with 0x, otherwise it is parsed as a
number of channels.
13 years ago
Clément Bœsch
624c413d55
examples: add -Wall to CFLAGS.
13 years ago
Clément Bœsch
2b97be5d57
examples/filtering: fix unused variable and return value in open_input_file().
13 years ago
Clément Bœsch
b117c39237
examples/filtering: fix deprecated function calls warnings.
13 years ago
Clément Bœsch
f075537561
examples/filtering: fix implicit declarations and function mis-usage.
13 years ago
Aneesh Dogra
d7840529b6
avcodec: add a Sun Rasterfile encoder
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Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Matthieu Bouron
29b9aee49f
ffprobe: add count_frames and count_packets options
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Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
13 years ago
Kostya Shishkov
1a265f6187
prores encoder
13 years ago
Paul B Mahol
dc4e57489f
CDXL demuxer and decoder
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago
Martin Storsjö
9cb9c6c42d
hlsproto: Encourage users to try the hls demuxer instead of the proto
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Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Martin Storsjö
3975ca8957
doc: Move the hls protocol section into the right place
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Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago