Paul B Mahol
768734a0ff
avfilter/vf_vectorscope: add threshold option
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Useful to only display lows/mids/highs.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
256fa2ab1b
avfilter: add ciescope filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
bdf474bcff
doc/utils: fix typo for min() description
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
29c6fd41fc
avfilter/vf_vectorscope: make background opacity customizable
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
a7897bd3a6
avfilter/vf_vectorscope: add graticule
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Clément Bœsch
090621d7ce
lavfi: add bench and abench filters
9 years ago
Paul B Mahol
2ad1c87bb2
avfilter/vf_vectorscope: add color5 mode, mode like color but with higher saturation
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Reimar Döffinger
4dd4d53531
Document and validate AVFrame plane pointers.
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Check that the required plane pointers and only
those are set up.
Currently does not enforce anything for the palette
pointer of pseudopal formats as I am unsure about the
requirements.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
9 years ago
Paul B Mahol
e266d29978
avfilter/avf_showwolume: add orientation and step option
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
42c5e1cc2a
avfilter: add datascope filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Clément Bœsch
30e7685360
lavc/options: add ass_ro_flush_noop to flags2
9 years ago
Clément Bœsch
2941282124
lavc: allow subtitle text format to be ASS without timing
9 years ago
Anton Khirnov
dc4983d78a
APIchanges: add missing hashes and dates
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Also, remove a stray line (apparently fallout from conflict resolution).
9 years ago
Anton Khirnov
3e8fd93b6a
lavf: add a missing bump and APIchanges for the codecpar switch
9 years ago
Carl Eugen Hoyos
03af008e21
doc/filters: Fix idet option name "rep_thres".
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Reported by forum user vovcheck.
9 years ago
Paul B Mahol
b6a0aa1c0a
avfilter/vf_blend: add freeze and heat modes
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Anton Khirnov
ac6d53589f
examples/transcode_aac: convert to codecpar
9 years ago
Anton Khirnov
a9e1f2cc61
examples/qsvdec: convert to codecpar
9 years ago
Anton Khirnov
9897d9f4e0
examples/output: convert to codecpar
9 years ago
Stefano Sabatini
14f7a3d55a
lavc/lavf: transmit stream_id information for mpegts KLV data packets
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This allows to copy information related to the stream ID from the demuxer
to the muxer, thus allowing for example to retain information related to
synchronous and asynchronous KLV data packets. This information is used
in the muxer when remuxing to distinguish the two kind of packets (if the
information is lacking, data packets are considered synchronous).
The fate reference changes are due to the use of
av_packet_merge_side_data(), which increases the size of the output
packet size, since side data is merged into the packet data.
9 years ago
Anton Khirnov
a8068346e4
lavc: add a variant of av_get_audio_frame_duration working with AVCodecParameters
9 years ago
Anton Khirnov
998e1b8f52
lavc: add codec parameters API
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This API is intended to allow passing around codec parameters without
using full AVCodecContext (which also contains codec options and
encoder/decoder state).
9 years ago
Muhammad Faiz
bfc61b0fcc
avfilter: add firequalizer filter
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Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
9 years ago
Anton Khirnov
ec4c483976
lavf: add a protocol whitelist/blacklist for file opened internally
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Should make the default behaviour safer for careless callers that open
random untrusted files.
Bug-Id: CVE-2016-1897
Bug-Id: CVE-2016-1898
9 years ago
Paul B Mahol
2b5b001182
doc/filters: fix nnedi typos
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Moritz Barsnick
6eaad752c1
lavf/options_table: mark use_wallclock_as_timestamps as boolean
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It is only used in a boolean context. Also clarify its documentation.
Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Thomas Mundt
da94d619f6
avfilter: add BobWeaver deinterlacing filter
9 years ago
Paul B Mahol
08acab85d3
avfilter: add loop filters
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Johan Ström
6c31c99289
hlsenc: add use_localtime_mkdir option to automatically create time-based directory
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Use with -use_localtime, and set -hls_segment_filename to a path which
contains a subdirectory i.e. /some/path/%Y%m%d/%Y%m%dT%H%M%S-%s.ts
This will mkdir the %Y%m%d-part of the path if it does not already
exist.
In addition, each filename in the playlist output will be prefixed with
this subdirectory (if playlist and segment shares the same base path).
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Lou Logan
ddc9a587f9
doc/filters: remove redundant example
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Newer example in blend from f80b475
is faster and simpler.
Signed-off-by: Lou Logan <lou@lrcd.com>
9 years ago
Paul B Mahol
a588c7ac13
avfilter: add fieldhint filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Anton Khirnov
7b3214d005
lavc: add a field for passing AVHWFramesContext to encoders
9 years ago
Michael Niedermayer
bb9f7bf1a2
Changelog/APIChanges Put 3.0 release marker
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Anton Khirnov
21f7cd4acd
lavfi: add a filter for uploading normal frames to CUDA
9 years ago
Anton Khirnov
b3dd30db0b
lavfi: pass the hw frames context through the filter chain
9 years ago
Anton Khirnov
ad884d1002
hwcontext: add a CUDA implementation
9 years ago
Anton Khirnov
7bc780cd44
pixfmt: add a CUDA hwaccelled format
9 years ago
Anton Khirnov
a001ce31bc
hwcontext: add a VDPAU implementation
9 years ago
Anton Khirnov
89923e418b
lavu: add a framework for handling hwaccel frames
9 years ago
Anton Khirnov
721a4efc05
buffer: add support for pools using caller data in allocation
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This should allow using more complex allocators than simple malloc
wrappers.
9 years ago
Michael Niedermayer
8352f5c807
doc/protocols: document protocol_whitelist
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Michael Niedermayer
dab493c89e
doc/APIchanges: fill in more missing things
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Michael Niedermayer
50a960673d
doc/APIchanges: Fill in some missing values
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also fix some inconsistencies
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Paul B Mahol
f80b4750b9
doc/filters: add one more blend example
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This is faster than geq example below.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Lou Logan
0b0121d7f2
doc/filters: add geq diagonal split screen example
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Also remove similar but confusing and less useful example.
Based on geq expression by Patrick Race <raceink at gmail>.
Signed-off-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Rostislav Pehlivanov
d119268ed2
doc/encoders: fix typos in the vc2 encoder documentation
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Thanks to RiCON for pointing these out.
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
9 years ago
Rostislav Pehlivanov
0384e3d5df
doc/encoders: add documentation for the VC-2 encoder
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Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
9 years ago
Paul B Mahol
855d9d29eb
doc/filters: fix metadata example
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Tobias Rapp
80026a8ac3
avfilter/f_metadata: rename "string" into "same_str"
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Rename function option value "string" into "same_str". Remove obsolete
"length" option.
Signed-off-by: Tobias Rapp <t.rapp@noa-archive.com>
9 years ago
Tobias Rapp
6889deba68
avfilter/f_metadata: add starts_with string function
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Signed-off-by: Tobias Rapp <t.rapp@noa-archive.com>
9 years ago