Anton Khirnov
ce353a881f
lavfi: fix incorrect comment.
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poll_frame()/request_frame() are used for audio too.
13 years ago
Anton Khirnov
c04c533f62
lavfi: remove avfilter_null_* from public API on next bump.
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Those functions are only useful inside filters. It is better to not
support user filters until the API is more stable.
13 years ago
Anton Khirnov
43c7a01e98
lavfi: remove avfilter_default_* from public API on next bump.
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Those functions are only useful inside filters. It is better to not
support user filters until the API is more stable.
13 years ago
Mina Nagy Zaki
88c3b87bd8
lavfi: deprecate default config_props() callback and refactor avfilter_config_links()
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Link properties have to be checked after config_props() is called to
make sure everything is sane, so the default config_props() for output
links was redundant.
Remove now empty defaults.c
Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Anton Khirnov
ccefa89f39
avfiltergraph: smarter sample format selection.
13 years ago
Anton Khirnov
0629f6128e
avconv: rename transcode_audio/video to decode_audio/video.
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Those functions do only decoding now, encoding is run from
poll_filters().
13 years ago
Anton Khirnov
f297dd3812
asyncts: reset delta to 0 when it's not used.
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Fixes an invalid write.
13 years ago
Justin Ruggles
713548cbad
x86: lavc: use %if HAVE_AVX guards around AVX functions in yasm code.
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This is needed for older versions of yasm/nasm that do not support AVX.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago
Michael Niedermayer
841c1be57e
swr: check return value of swr_inject_silence/drop_output.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
d9b92980c9
libvorbis: only store version string if bitexact is not set.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
a645049bd8
swr: check count argument of realloc_audio()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Carl Eugen Hoyos
50858a64bf
Add Avid Meridien Uncompressed (AVUI) encoder.
13 years ago
Matthieu Bouron
f452d6c34d
mxfdec: fix frame height computation for mixed fields layout
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Robert Nagy
965b807278
vf_yadif: Fixed potential access violation on EOF.
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The correct invariant is (cur != NULL -> next != NULL). Not the other way around.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
1dd71e1cd5
rawdec: force timestamps from codec to be used
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This fixes playback timing with at least m4v files
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
035f6620ce
mpeg4videoparser: support using timestamps from codec.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
a6b3471c44
avformat: add needs_parsing type to enable codec TS use.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
696452e4c5
avcodec: add parser flag to indicate that codec TS are the only available and should be used
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Diego Biurrun
cc7fac9970
dwt: return errors from ff_slice_buffer_init()
13 years ago
Paul B Mahol
672f8226bb
shorten: fix lossy decoding
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Closes #1299 , #1300 and #1301 .
Signed-off-by: Paul B Mahol <onemda@gmail.com>
13 years ago
Jordi Ortiz
c89e428ed8
dwt: check malloc calls
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago
Diego Biurrun
3ea5429489
ppc: Drop unused header regs.h
13 years ago
Stefano Sabatini
27127ebe6c
doc: add syntax.texi file
13 years ago
Justin Ruggles
e0d8427dce
af_resample: remove an extra space in the log output
13 years ago
Michael Niedermayer
938adb7abc
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
dwt: K&R prettyprinting cosmetics
Remove libnut wrapper
fate: change name of FATE samples location environment variable
avformat: Add a flag to mark muxers that allow (non strict) monotone timestamps.
http: Factorize the code by adding http_read_header()
Conflicts:
configure
doc/APIchanges
doc/fate.texi
libavcodec/dwt.c
libavcodec/dwt.h
libavformat/Makefile
libavformat/avformat.h
libavformat/libnut.c
libavformat/matroskaenc.c
libavformat/utils.c
libavformat/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Kieran Kunhya
5ff01259a8
Convert vector_fmul range of functions to YASM and add AVX versions
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Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Michael Niedermayer
faa2930f19
flvdec: reenable extradata passing code
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This fixes passing junk in stream.
It should not have any user vissible effect.
We are discarding the new data in the decoder as no case is known
where it is needed but it causes problems if used.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Justin Ruggles
afeb3590fc
lavfi: add an audio split filter
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Based on current version of the asplit filter in FFmpeg written by
Stefano Sabatini and others.
13 years ago
Justin Ruggles
cc30080b3f
lavfi: rename vf_split.c to split.c
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This is in preparation for adding an audio split filter.
13 years ago
Michael Niedermayer
a6f650af8d
aac: fix SCE in stereo case, this is surprisingly actually needed
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Fixes Ticket513
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
a3710f1ebb
aacdec: print debug note when unexpected SCE/CPE is encountered
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
3230590c5d
libavcodec: fix side data split with 0 sized packets
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
a1bb0823a9
libavcodec: correct consumed bytes for decoders
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
307562be98
mpeg4videodec: print more debug info for debug_pict_info
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
8258697c49
ivi_common: skip null frames for all indeo variants
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Jordi Ortiz
13a867a63e
dwt: K&R prettyprinting cosmetics
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago
Stefano Sabatini
6374ee72df
ffprobe: remove ad-hoc behavior when nb_fmt_entries_to_show is 1
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The special-case behavior may complicate parsing when the
-show_format_entry option is used programmatically in a script.
The option default=nk=1 achieves the same purpose, if the objective is to
skip printing the single field key.
13 years ago
Stefano Sabatini
3853e1d94e
doc/ffprobe: document that ffprobe.xsd can be retrieved at a certain ffmpeg.org url
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Address trac ticket #1265 .
13 years ago
Diego Biurrun
db9e00f469
Remove libnut wrapper
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libnut is unmaintained and known to be buggy; native NUT code exists.
13 years ago
Diego Biurrun
9309bdfe2c
fate: change name of FATE samples location environment variable
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FATE_SAMPLES is now used directly by the Makefiles, which induces the test
system to run a test with the value of the environment variable as name.
Renaming the environment variable to LIBAV_SAMPLES avoids this problem.
13 years ago
James Zern
e9cef89702
avformat: Add a flag to mark muxers that allow (non strict) monotone timestamps.
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Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Michael Niedermayer
349c62410b
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
indeo: Make ivi_calc_band_checksum() static, it is only used in one file.
indeo: Drop unused debug function ivi_check_band().
avcodec/utils: cast a function argument to shut up a compiler warning
truemotion1: remove disabled code
fix typo in comment
fate: fix dependencies for non-SAMPLES avconv tests
indeo: check for invalid motion vectors
indeo: check that band output buffer exists
indeo: clear allocated band buffers
indeo: track tile macroblock size
indeo: check custom Huffman tables for errors
factor out common decoding code for Indeo 4 and Indeo 5
mp3: fix start band index for block type 2 in 8kHz audio
lavf: change some (de)muxer names to lowercase
lavf: make output format matching case insensitive
Conflicts:
libavcodec/indeo4.c
libavcodec/indeo5.c
libavcodec/ivi_common.c
libavcodec/utils.c
tests/fate/video.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Matthieu Bouron
432fe9a38a
ffmpeg: fix a crash with complex filters when pix_fmt is not specified
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ffmpeg -i in.mxf -filter_complex "[0:0]fieldorder=tff" out.wav will
fail with an error message instead of crashing.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
318e395764
ffmpeg: drop get_sync_ipts() and drop related special case for video
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Idea found in a commit from Anton Khirnov
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Marton Balint
b36a0a80fc
lavf: also use codec aspect ratio in av_guess_sample_aspect_ratio
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Use codec aspect ratio for frame aspect ratio if AVFrame is NULL.
Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Samuel Pitoiset
5d603f1b65
http: Factorize the code by adding http_read_header()
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This function is used for reading http reply headers.
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Nicolas George
4a5d18b6e2
vsrc_mandelbrot: use AV_OPT_TYPE_IMAGE_SIZE.
13 years ago
Nicolas George
dc6a02de01
vsrc_life: use AV_OPT_TYPE_IMAGE_SIZE.
13 years ago
Nicolas George
ca554fbc2f
vsrc_cellauto: use AV_OPT_TYPE_IMAGE_SIZE.
13 years ago
Nicolas George
2987efe9ba
vf_ass: use AV_OPT_TYPE_IMAGE_SIZE.
13 years ago