Anton Khirnov
d371e7b988
lavfi: add lavr-based audio resampling filter.
13 years ago
Anton Khirnov
a5117a2444
lavc: pad last audio frame with silence when needed.
13 years ago
Anton Khirnov
ac71230902
lavfi: add video buffer sink, and use it in avtools
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Also add the public interface libavfilter/buffersink.h.
Based on a commit by Stefano Sabatini.
13 years ago
Alex Converse
3607dc2b1a
doc: Replace a stray reference to the old '-intra' flag.
13 years ago
Ronald S. Bultje
08354bf458
avprobe: allow showing only one container/stream property.
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This is useful for writing unit tests.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Anton Khirnov
828bd088f3
lavc: add sample rate and channel layout to AVFrame.
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Rationale is the same as for video width/height etc.
13 years ago
Luca Barbato
e004bc16a1
doc: clarify check for NULL pointer style
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Our code should be terse and clear.
13 years ago
Anton Khirnov
fd18ee0ff6
vf_split: support user-specifiable number of outputs.
13 years ago
Justin Ruggles
4010d724e1
lavr: use 8.8 instead of 10.6 as the 16-bit fixed-point mixing coeff type
13 years ago
Justin Ruggles
f7ff099997
APIchanges: fill in some dates and commit hashes
13 years ago
Mans Rullgard
3527a73933
avutil: add av_parse_cpu_flags() function
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This moves the cpu flag parsing code from avconv to avutil so
it can be accessed elsewhere.
Signed-off-by: Mans Rullgard <mans@mansr.com>
13 years ago
Justin Ruggles
c8af852b97
Add libavresample
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This is a new library for audio sample format, channel layout, and sample rate
conversion.
13 years ago
Diego Biurrun
a229d6c285
Remove libdirac decoder.
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libschroedinger is the preferred way to decode Dirac video.
13 years ago
Justin Ruggles
0c0d1bce7c
avutil: add audio fifo buffer
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The functions operate on the sample level rather than the byte level and work
with all audio sample formats.
13 years ago
Diego Biurrun
b553a425fb
doc: Update sample Vim config with suitable (function) indentation settings.
13 years ago
Anton Khirnov
7ce118bae5
doc/filters: update documentation.
13 years ago
Anton Khirnov
3b266da3d3
avconv: add support for complex filtergraphs.
13 years ago
Diego Biurrun
3892e784f2
doc: Improve suggested Emacs settings for our coding style.
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Switch from changing global values to defining a separate C style
and add appropriate settings for indenting assignments that span
more than one line.
13 years ago
Stefano Sabatini
91d3cbe0fd
avfiltergraph: make the AVFilterInOut alloc/free API public
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This is required for letting applications to create and destroy
AVFilterInOut structs in a convenient way.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Anton Khirnov
12e7e1d03e
graphparser: allow specifying sws flags in the graph description.
13 years ago
Diego Biurrun
6048fd22ee
git-howto: Explain how to avoid Windows line endings in git checkouts.
13 years ago
Justin Ruggles
4d693b023c
avutil: add av_get_packed_sample_fmt() and av_get_planar_sample_fmt()
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Based on a patch by Clément Bœsch <ubitux@gmail.com>
13 years ago
Justin Ruggles
5cc51a5847
avutil: Add av_get_default_channel_layout()
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Also, use the new function in the AC-3 encoder.
13 years ago
Mans Rullgard
2efb710a34
build: fix doc generation errors in parallel builds
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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>
13 years ago
Diego Biurrun
8e0b7e2f14
build: Do not explicitly add the doc directory to the OBJDIRS list.
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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.
13 years ago
Anton Khirnov
9c47f2b294
APIchanges: mark the place where 0.7 was cut.
13 years ago
Anton Khirnov
75bdd55e77
APIchanges: mark the place where 0.8 was cut.
13 years ago
Anton Khirnov
5d20e7b7ea
APIchanges: fill in missing dates and hashes.
13 years ago
Mans Rullgard
2ac3df858c
doc: pass -Idoc texi2html and texi2pod
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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
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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
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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
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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.
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Documentation for those will be generated automatically.
13 years ago
Derek Buitenhuis
0e714f889e
ZeroCodec Decoder
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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
Diego Biurrun
343bfdd38a
APIchanges: Replace Subversion revision numbers by Git hashes.
13 years ago
Paul B Mahol
0afd8f12e9
avcodec: add XBM encoder
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
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
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
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