Muhammad Faiz
46563af79c
avfilter/showcqt: adding freetype support
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Diego Biurrun
e3fcb14347
dsputil: Split off IDCT bits into their own context
11 years ago
Clément Bœsch
ec94c52e97
doc: remove trailing ':' at the end of sections
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Also lowercase "options" in "Advanced Video Options" for consistency.
11 years ago
Michael Niedermayer
cddbf95c5f
doc/examples/resampling_audio: use av_freep() for saftey
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also its better in examples to use the safer functions.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
4d3072ada3
doc/examples/muxing: remove unused variable
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
cc92372722
doc/APIchanges: lengthening a hash to make it non ambigous
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
7448afc52b
APIchanges: fillin some missing data
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Vittorio Giovara
f134b5ec53
apichanges: fill in changes for lavu 51.19 and 51.20
11 years ago
Anton Khirnov
a5864e9a25
output example: free the muxing format context properly
11 years ago
Anton Khirnov
182d3f8221
output example: rewrite encoding logic
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Properly generate pts for the frames sent to the encoder, avoid
using private and deprecated AVStream.pts.
11 years ago
Anton Khirnov
a7fcd4122b
output example: store the scaling context in the stream context
11 years ago
Anton Khirnov
6a927d7aaf
output example: use a macro instead of a static variable
11 years ago
Anton Khirnov
63fd0d866c
output example: allocate the audio frame only once
11 years ago
Anton Khirnov
edd5f95764
output example: use OutputStream for audio streams as well
11 years ago
Anton Khirnov
5e7b125b6a
output example: use the new AVFrame API to allocate audio frames
11 years ago
Anton Khirnov
ac85f631c9
output example: set output channel layout
11 years ago
Anton Khirnov
294daf71a7
output example: use a struct to bundle the video stream variables together
11 years ago
Anton Khirnov
38d044429d
output example: use the new AVFrame API for allocating the video frame
11 years ago
Lukasz Marek
a30f1b15c7
doc/build_system: document examples and config targets
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Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Tobias Rapp
f6e772f9b5
ffprobe: add color_range and color_space to stream output
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Diego Biurrun
463a7cde56
Differentiate assembler and assembly in documentation and comments
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The language and the program that consumes the language are not the same.
11 years ago
Clément Bœsch
ded3c9fd32
avfilter: add hqx filter (hq2x, hq3x, hq4x)
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Partially fixes Ticket #3404 (xbr filter remaining)
11 years ago
Moritz Barsnick
10b8481a26
fix several typos
11 years ago
Justin Ruggles
9e500efdbe
Add av_image_check_sar() and use it to validate SAR
11 years ago
Timothy Gu
6fdd19cbb2
doc: remove RELEASE_NOTES
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It hasn't been used since 0.11, and it does not contain any useful
information except for the code name.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Anton Khirnov
452860d7e0
Use av_packet_rescale_ts() to simplify code.
11 years ago
Anton Khirnov
874390e163
lavc: add a convenience function for rescaling timestamps in a packet
11 years ago
Stefano Sabatini
8c44376799
doc/codecs: extend documentation for thread_type option
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Based on avcodec.h documentation.
11 years ago
Michael Niedermayer
08c5859f17
avcodec: add simpleauto idct
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This will pick the "best" simple idct compatible idct
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lou Logan
eba453e03f
doc/bitstream_filters: document imxdump
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Partially addresses ticket #3198 .
Signed-off-by: Lou Logan <lou@lrcd.com>
Tested-by: Dave Rice <dave@dericed.com>
11 years ago
Luca Barbato
49a242687c
doc: Document segment_list_type
11 years ago
Anton Khirnov
194be1f43e
lavf: switch to AVStream.time_base as the hint for the muxer timebase
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Previously, AVStream.codec.time_base was used for that purpose, which
was quite confusing for the callers. This change also opens the path for
removing AVStream.codec.
The change in the lavf-mkv test is due to the native timebase (1/1000)
being used instead of the default one (1/90000), so the packets are now
sent to the crc muxer in the same order in which they are demuxed
(previously some of them got reordered because of inexact timestamp
conversion).
11 years ago
Anton Khirnov
894682a973
Remove avserver.
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It has not been properly maintained for years and there is little hope
of that changing in the future.
It appears simpler to write a new replacement from scratch than
unbreaking it.
11 years ago
Michael Niedermayer
d82ecfce07
cmdutils: implement FFREPORT=level=...
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Fixes Ticket3057
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lou Logan
3fc37a3d2f
doc/filters: remove double quotes from zoompan example
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Based on suggested change by Clément Bœsch.
Signed-off-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Marton Balint
9236f7b5a2
mpeg12enc: add seq_disp_ext option for deciding when to write a sequence_display_extension
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Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
sfan5
ffe6ecc418
lavd/avfoundation: Support user selected pixel formats and pixel format autoselection.
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Signed-off-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Muhammad Faiz
0a64fb7fb0
avfilter/avf_showcqt: add option for lower resolution
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Resolution can be 1920x1080 or 960x540.
11 years ago
Lou Logan
edeefeaaf9
doc/filters: add forgotten " to zoompan example
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Signed-off-by: Lou Logan <lou@lrcd.com>
11 years ago
Clément Bœsch
76bce46d8f
avfilter: add signalstats filter
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Signed-off-by: Mark Heath <silicontrip@gmail.com>
Signed-off-by: Dave Rice <dave@dericed.com>
Signed-off-by: Clément Bœsch <u@pkh.me>
11 years ago
Luca Barbato
f121dbd9f7
mpegts: Provide an option to override the pcr period
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Certain hardware demuxer have specific restrictions for PCR periodicity.
11 years ago
Luca Barbato
a736ae1e96
doc: Document mpegts muxrate
11 years ago
Carl Eugen Hoyos
5482780a3b
Allow values >31bit for -analyzeduration.
11 years ago
Billy Shambrook
3c2d9f86c7
ffprobe: add rc_max_rate to stream output
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The value is used by some bitstream to mark the maximum bit rate.
See thread:
Subject: [FFmpeg-devel] [PATCH] Add rc_max_rate to ffprobe stream output
Date: Sun, 1 Jun 2014 17:36:36 +0100
To: ffmpeg-devel@ffmpeg.org
http://thread.gmane.org/gmane.comp.video.ffmpeg.devel/178461
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
11 years ago
Paul B Mahol
4b6cb1cc69
Zoom & Pan filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Michael Niedermayer
01ef127bf8
ffmpeg: support setting AVStream.discard
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Muhammad Faiz
40e938a7ed
avfilter: new multimedia filter avf_showcqt.c
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this filter is the same as showspectrum but with constant Q transform,
so frequency is spaced logarithmically
11 years ago
Lou Logan
88f2586adb
fix various typos
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Signed-off-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
8d4d12a490
doc/muxers: Document problems of omitting nut syncpoints as well as alternatives
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lou Logan
c17973f19a
doc/bsf: document noise bitstream filter
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Partially addresses ticket #3198 .
Signed-off-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
11 years ago