Diego Biurrun
d19f3e9a2a
doc: misc improvements for the Windows section
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Fix some orthography, wording and grammar issues; update the SDL section
with more current instructions; simplify lib.exe example command line;
drop outdated comments about libnut.
13 years ago
Stefano Sabatini
e73241ba89
doc/ffprobe: fix rendering of the timecode chapter in the man page
13 years ago
Stefano Sabatini
3946187d60
ffprobe: add "nokey" option to default writer
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Help simplifying parsing in certain cases.
13 years ago
Stefano Sabatini
f48f03a400
ffprobe: add "noprint_wrappers" option to default writer
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The option is useful for simplifying parsing.
Also use the new option in fate, in order to fix the regression
introduced by the previous commit.
13 years ago
Stefano Sabatini
6cd06bd22c
ffprobe: simplify/fix logic for the -show_format_entry option
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Do not skip chapter header/footer printing, which breaks the parsing for
most writers.
13 years ago
Stefano Sabatini
a0fd322195
ffprobe: remove unused print_format_entry() function
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The function was introduced in 653d117c
, but is not required.
13 years ago
Michael Niedermayer
4991cbafaf
mpegvideo_enc: Fix chroma edge size
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Fixes ticket1303
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
04064e1c20
mpegts: fix handling of files smaller than 8kb
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Fixes Ticket1094
Analyzed-by: mjs973
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
0db047cd0f
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
doc: fix link to fate.libav.org
Conflicts:
doc/fate.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
555e2921dd
flac_parser: speedup fifo realloc
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Fixes Ticket1121
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Clément Bœsch
5edd4fce40
lavf/utils: make use of av_ts2str() to print timestamps.
13 years ago
Michael Niedermayer
a927641e7a
libswresample-simd: Add ff_pack_6ch_float_to_int32_a_avx and ff_pack_6ch_float_to_int32_a_sse4
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
ca986a06ad
libswresample-simd: add ff_pack_6ch_int32_to_float_a_avx and ff_pack_6ch_int32_to_float_a_sse4
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
c4047ad9e0
libswresample: make NOP_N macro less picky on its parameters
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
57bc91c710
libswresample: Change FLOAT_TO_INT32_N to need 1 register less
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same speed on sandy bridge
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
ecfdd125f1
libswresample-simd: rename 6ch pack to what it is
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
429b964e25
libswresample-simd: make the converter registers parameters
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
b3915c4b70
libswresample: cosmetics
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
24c0d1583c
libswresample: unaligned AVX/SSE4 float and int32 6ch pack
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Justin Ruggles
6f67d9833b
libswresample: Implement MMX, SSE4 and AVX 6ch float and int32 packing function.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Piotr Bandurski
6108e1be2f
wmvenc: check if width is multiple of 2
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The width of wmv1/2 video must be multiple of 2 or win32 codec will fail to decode it (WMP displays black screen).
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Clément Bœsch
ca297513f0
lavf/mp3enc: support MPEG-2 and MPEG-2.5 sample rates when writing Xing header.
13 years ago
Carl Eugen Hoyos
1f2f031c2f
Set bits_per_raw_sample when decoding libopenjpeg images.
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Reviewed-by: Michael Bradshaw
13 years ago
Michael Niedermayer
1337c6cf15
mpeg1enc: dont use size extension.
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the spec doesnt mention this extension for mpeg1
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
038eb59b3a
mpeg2dec: support slice_vertical_position_extension
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
6b0a0dc555
mpeg2enc: check input dimensions
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
d5df0df848
mpeg1enc: check input dimensions
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
f153dfc9e4
h263enc: test that dimensions are a multiple of 4
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Diego Elio Pettenò
7b089b79e6
doc: fix link to fate.libav.org
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Signed-off-by: Diego Elio Pettenò <flameeyes@flameeyes.eu>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
13 years ago
Michael Niedermayer
1caf614bec
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
lavfi: autoinsert resample filter when necessary.
lavfi: add lavr-based audio resampling filter.
x86: vc1: drop MMX loop filter implementation, which uses MMX2 instructions.
Conflicts:
configure
doc/filters.texi
libavcodec/x86/vc1dsp_mmx.c
libavfilter/Makefile
libavfilter/allfilters.c
libavfilter/avfiltergraph.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
ad6f006081
avfilter: fix regression since addition of extended_data to audio
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
70e9308dec
ffmpeg: preserve bits_per_coded sample on stream copy.
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Fixes Ticket1124
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Clément Bœsch
be062de9d4
doc/examples: add libswresample in the libraries.
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It is required for audio filtering.
13 years ago
Clément Bœsch
55e5f105d3
doc/examples: use buffersrc.h instead of deprecated asrc_abuffer.h.
13 years ago
Clément Bœsch
8c3c7dbbb9
doc/examples: add programs to .gitignore.
13 years ago
Michael Niedermayer
70f133fb54
h263enc: check w/h for validity
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Fixes Ticket1063
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Anton Khirnov
012f04a277
lavfi: autoinsert resample filter when necessary.
13 years ago
Anton Khirnov
d371e7b988
lavfi: add lavr-based audio resampling filter.
13 years ago
Clément Bœsch
9188294d30
doc/examples: fix typo.
13 years ago
Clément Bœsch
5b55c7f4e9
doc/examples: add -O2 in CFLAGS.
13 years ago
Clément Bœsch
072c2c08bf
doc/examples: add missing math.h include in decoding/encoding example.
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The header is required for the sin() function.
13 years ago
Clément Bœsch
2f197a20cf
doc/examples: link decoding_encoding and muxing with math lib.
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These two examples use the sin() function.
13 years ago
Clément Bœsch
9a19341e6e
doc/examples: rename LDFLAGS to LDLIBS.
13 years ago
Clément Bœsch
4522df52aa
lavfi: remove audio.h include from avfilter.h.
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avfilter.h is a public header and the unexported audio.h header contains
only internal prototypes.
13 years ago
Michael Kostylev
ea60dfe284
x86: vc1: drop MMX loop filter implementation, which uses MMX2 instructions.
13 years ago
Carl Eugen Hoyos
db11fc5392
Fix flashsv2 encoder error message.
13 years ago
Michael Niedermayer
2a37ac042f
flashsv2enc: fix division by zero
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Fixes other half of Ticket1105
Found-by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
40d8c89cb6
flashsvenc: fix image sizes below 192x192
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Fixes half of Ticket1105
Found-by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
d04956344d
tiffenc: fix out of array read
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Fixes ticket1112
Found-by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
3b5632479e
snow: fix 32x32 encoding
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Fixes ticket1083
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago