Clément Bœsch
f19f5b906d
lavfi/curves: move alloc and init of LUTs inside config_input()
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This is needed in order to have different sizes of LUTs according to the
input.
8 years ago
Clément Bœsch
050f790594
lavfi/curves: dynamically allocate LUTs
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This simplifies following commits.
8 years ago
Clément Bœsch
4eee06ae87
lavfi/curves: add various const where it makes sense
8 years ago
Clément Bœsch
51a873d441
lavfi/curves: remove pointless logging since the addition of plot option
8 years ago
Clément Bœsch
4a8f5f1fd8
lavfi/curves: add plot option
8 years ago
Clément Bœsch
5c14018fc4
lavfi/curves: do not automatically insert points at x=0 and x=1
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There is actually a need for the origin and end point not to be defined.
We can not automatically insert them with the y value of the first and
last point as it will influence the curves in a wrong way.
Fixes #5397
8 years ago
Michael Niedermayer
783a2568b2
tests/fate/filter-audio: fate-filter-chorus: Randomly change parameters to some values which pass on arm/mips/x86-32/64
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If this still doesnt give the same results on all platforms then this should be
disabled
Found-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Kacper Michajłow
69630f4d30
libavutil/opt: Small bugfix in example.
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Fix const corectness and zero init the struct. This example code would actually crash when initializing string.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Jan Sebechlebsky
75bd5d3e2d
avformat/tee: Rescale ts using av_packet_rescale_ts
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This ensures that AV_NOPTS_VALUE value is handled
correctly.
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
8 years ago
Mark Reid
ece12db4f1
libavcodec/dnxhdenc: add support for dnxhr encoding
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Mark Reid
cdca1902ab
libavcodec/dnxhdenc: add support for variable mircoblock counts
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dnxhr has variable resolution, 8160 is the mb num for 1920x1080
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Mark Reid
c2cd1a5ea7
tests/fate/dnxhd: add dnxhr prefix tests
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The data offset value in the prefix increases as the heights increases.
This test adds a tests for some common dnxhr heights.
can somebody add the following test footage to fate/dnxhd?
https://dl.dropboxusercontent.com/u/170952/fate/dnxhd/prefix-256x1536.dnxhr
https://dl.dropboxusercontent.com/u/170952/fate/dnxhd/prefix-256x1716.dnxhr
https://dl.dropboxusercontent.com/u/170952/fate/dnxhd/prefix-256x2048.dnxhr
https://dl.dropboxusercontent.com/u/170952/fate/dnxhd/prefix-256x2160.dnxhr
https://dl.dropboxusercontent.com/u/170952/fate/dnxhd/prefix-256x3212.dnxhr
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Mark Reid
e47981dab7
libavformat/movenc: add dnxhr compatibility for apple players
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Nikolay Aleksandrov
8ec599caa4
MAINTAINERS: add myself to the project server
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I've been helping out with the project servers' maintenance and migration
to the new machine hosted in Telepoint's data center in Sofia, BG.
Signed-off-by: Nikolay Aleksandrov <razor@blackwall.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Chris Cunningham
d59820f6fe
libavformat/matroskadec: fix unsigned overflow to improve seeking
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When seeking a file where codec delay is greater than 0, the timecode
can become negative after offsetting by the codec delay. Failing to cast
to a signed int64 will cause the check against skip_to_timecode to evaluate
true for these negative values. This breaks the "skip_to" seek mechanism.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Mark Reid
0a088dea3d
ffmpeg.c: copy video profile when using stream_copy
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Carl Eugen Hoyos
db8e8c9731
lavc/intrax8: Use correct printf specifier for size_t on Windows.
8 years ago
Jan Sebechlebsky
1c46e53dcc
avcodec/mpeg4_unpack_bframes_bsf: Check av_packet_from_data() return value
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Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Jan Sebechlebsky
8c997b3d3d
avcodec/mpeg4_unpack_bframes_bsf: Copy packet props
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mpeg4_unpack_bframes_bsf bitstream filters constructs
resulting packet using av_packet_from_data() function.
This function however modifies only buffer (data) and leaves
other fields untouched, so the content of other fields
of the output packet is undefined.
It is working with old BSF API, since old API filters
just data and the packet fields are copied in
av_apply_bitstream_filters from input packet.
This change fixes the behaviour for the new BSF API.
Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Sasi Inguva
282477bf45
libx264: Increase x264 opts character limit to 4096
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Signed-off-by: Sasi Inguva <isasi@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Steven Liu
41ad6d193a
doc/muxers: improve hlsenc description
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Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Steven Liu
6f07467831
doc/muxers: add hls_flags option description
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Signed-off-by: Steven Liu <liuqi@gosun.com>
Reviewed-by: Moritz Barsnick <barsnick@gmx.net>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Petru Rares Sincraian
fa393e3061
fate: add test for extrastereo filter
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
e83a01def3
avformat/teeproto: Fix memset sizeof
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Found-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
James Zern
640c0962c0
libvpxenc,cosmetics: rename common fns vp8 -> vpx
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+ the context struct
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Zern <jzern@google.com>
8 years ago
James Zern
2afddfe9bf
libvpxdec,cosmetics: rename common fns vp8 -> vpx
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+ the context struct
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Zern <jzern@google.com>
8 years ago
Yong Lei
8dcfe43de0
avcodec/huffman: beautify: add space between #include and filename.
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
b9d77c1dfc
doc/protocols: Fix seperated typo
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
697b2bbd54
avcodec/ffv1dec: Test extradata_size instead of extradata for better robustness
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
38cc5c298c
avformat/mov: Do not allocate empty extradata
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Fixes Ticket5723
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
9264bb7e79
avfilter/vf_psnr: Fix rounding error in average_max
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The intermediate was rounded to an integer
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Mark Reid
541731488e
libavformat/rawenc: add dnxhr raw format extension
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Jörn Heusipp
64131b87d6
libopenmpt: Add "date" to metadata.
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Signed-off-by: Jörn Heusipp <osmanx@problemloesungsmaschine.de>
Signed-off-by: Josh de Kock <josh@itanimul.li>
8 years ago
Jörn Heusipp
840df1f193
libopenmpt: set stream duration and fix time base
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Fix the confusion around the used time base.
Check size returned from avio_size()
Signed-off-by: Jörn Heusipp <osmanx@problemloesungsmaschine.de>
Signed-off-by: Josh de Kock <josh@itanimul.li>
8 years ago
Josh de Kock
4ed6edac76
docs/demuxers: add libopenmpt section
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Signed-off-by: Josh de Kock <josh@itanimul.li>
8 years ago
Josh de Kock
9134d2df5b
libopenmpt: add subsong support
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Signed-off-by: Josh de Kock <josh@itanimul.li>
8 years ago
James Almer
120f34b6ac
avformat/oggenc: add vp8 muxing support
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Addresses ticket #5687
Signed-off-by: James Almer <jamrial@gmail.com>
8 years ago
James Almer
66408fce49
avformat: add an Ogg Video muxer
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Signed-off-by: James Almer <jamrial@gmail.com>
8 years ago
James Almer
ec0e888e3a
Changelog: move a misplaced entry to the correct section
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Signed-off-by: James Almer <jamrial@gmail.com>
8 years ago
Michael Niedermayer
3af1aba2be
avformat/mux: Fix some codecpar non uses
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Petru Rares Sincraian
3fd2ef922e
fate: add test for earwax filter
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Petru Rares Sincraian
7403dcc34e
fate: add test for dcshift filter
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
James Almer
7a15cf42ee
x86/diracdsp: make ff_put_signed_rect_clamped_10_sse4 work on x86_32
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Reviewed-by: Rostislav Pehlivanov <atomnuker@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
8 years ago
Mark Reid
41d7642a7b
libavcodec/dnxhd: add dnxhr profiles
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Jun Zhao
a06acfff76
ffmpeg_opt: Delete duplicate “hwaccel_output_format” option.
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Delete duplicate “hwaccel_output_format” option.
Signed-off-by: Jun Zhao <mypopydev@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Vignesh Venkatasubramanian
134fe28981
libavcodec/libvpx: Add VPx alpha decode support
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VPx (VP8/VP9) alpha encoding has been part of FFmpeg. Now, add the
ability to decode such files with alpha channel.
Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
8 years ago
Petru Rares Sincraian
2383618a40
fate: add test for chorus filter
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
James Almer
1582e306a4
avformat/avlanguage: make av_convert_lang_to() internal
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The header was never installed and the function is only used in libavformat
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
8 years ago
James Almer
b3820cabad
avformat/oggenc: fix page duration calculation when granule differs from timestamp
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
8 years ago
James Almer
5adfbd3918
avformat/oggparsevp8: fix pts calculation on pages ending with an invisible frame
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Signed-off-by: James Almer <jamrial@gmail.com>
8 years ago