Michael Niedermayer
ade140eb73
libavcodec/libx264: Use av_freep() avoid leaving stale pointers in memory
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Carl Eugen Hoyos
aaf65bc2a5
lavc/libx264: Fix compilation with libx264 version < 142.
10 years ago
Michael Niedermayer
0a7afedc48
avcodec/libx264: add avcintra-class
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
4d9a46fe31
avcodec/libx264: mark unchanged pointer arguments as const
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Hii
604c4eab2b
libx264: fix -b_qfactor and -chromaoffset
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
81a663f49e
Drop remaining unneeded != NULL
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Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Felix Abecassis
a7e541c992
h264: fix interpretation of interleved stereo modes
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Column and row frame packing arrangements were inverted.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
10 years ago
Luca Barbato
0ef256d515
libx264: Correctly manage constant rate factor params
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By default they are set to -1.
11 years ago
Michael Niedermayer
3a1c8951bc
avcodec/libx264: fix "bitrate reconfiguration"
11 years ago
Luca Barbato
2f4170312f
libx264: Support bitrate reconfiguration
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
11 years ago
Michael Niedermayer
0aac9b76bc
avcodec/libx264: Implement reference frame count limiting based on level
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This makes libavcodec/libx264.c behave more similar to the x264 command line
util
Fixes Ticket3307
Implementation based on x264
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
64b79141bd
avcodec/libx264: move where x264opts is applied down so it isnt overridden by avctx & defaults
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fixes x264opts opengop=1
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
James Darnley
f02832904d
lavc/libx264: add a warning when using qscale
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This addresses ticket #3238 .
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Vittorio Giovara
75177b2f5e
libx264: check color_range
11 years ago
Michael Niedermayer
018e2b57ca
avcodec/libx264: also consider ticks per frame for fps/timebase setup
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Setting fps = 1/timebase is not correct
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Torsten Jager
48d39c8786
avcodec/libx264: Set colorspace details correctly
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After adding colorspace support to xine-lib, I insist in proper
settings within media files at least when they do not follow
that implicit SD/HD routine.
11 years ago
Vittorio Giovara
09cb75cdeb
libx264: set frame packing information when relevant information is found
11 years ago
Anton Khirnov
d2287740d9
libx264: use the AVFrame API properly.
11 years ago
Clément Bœsch
b46f19100b
cosmetics: group remaining .name and .long_name.
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See b2bed9325
.
11 years ago
Diego Biurrun
b2bed9325d
cosmetics: Group .name and .long_name together in codec/format declarations
11 years ago
Kieran Kunhya
58894ab3f9
lavc: add support for interleaved chroma formats to libx264.
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Interleaved chroma is x264's native format
Signed-off-by: Anton Khirnov <anton@khirnov.net>
11 years ago
Kieran Kunhya
283fb76d3d
lavc: Add support for interleaved chroma formats to libx264. Interleaved chroma is x264's native format
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Carl Eugen Hoyos
79209f5d6c
Allow encoding YUVJ422P and YUVJ444P with libx264.
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Reviewed-by: Reimar
11 years ago
Luca Barbato
bc54c2ae3c
libx264: add shortcut for the bluray compatibility option
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As for intra-refresh it is just a commodity.
11 years ago
Derek Buitenhuis
4719040cd1
libx264: Define X264_API_IMPORTS on MSVC/ICL
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libx264 has a few data exports which require X264_API_IMPORTS
to be defined if we link to libx264 dynamically on Windows.
In a similar fashion to how we handle our compat snprintf
implementation, if we define it all the time, the compiler
will first try and link to __imp_x264_symbol_name, and failing
that, as in the case of a static libx264, will attempt to link
to the non-prefixed symbol, which has already been pulled in by
other x264 functions' object files.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
11 years ago
Sean McGovern
bf18abb2eb
Rename "AVClass class" as "AVClass component_class" for external codecs.
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The aix header math.h defines "extern int class()" for C.
This fixes compilation on aix with external libraries enabled.
Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
12 years ago
Michael Niedermayer
2187600f47
libx264: silence: warning: the address of val will always evaluate as true
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
5d22ac488b
libx264: zero x264_picture before use.
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This prevents use of uninitialized memory by ffmpeg later
(i_qpplus1)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Gunther Piez
acc4a7e5b3
Ticket #2540 Enable threading when using -c:v libx264rgb
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Signed-off-by: Gunther Piez <gupiez@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Carl Eugen Hoyos
75c7e4583f
Do not (re-)set libx264 parameter b_tff if interlaced encoding was not requested.
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Reconfiguring can break x264 lossless encoding.
Fixes ticket #2165 .
12 years ago
John Van Sickle
2f325a6fd4
libx264: change i_qfactor to use x264cli's default
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This also allows libx264 to modify its i_qfactor value
when using the "-tune" setting. Previously it had a static
value of 1.25
Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
Gavriloaie Eugen-Andrei
29b553c1a6
libx264: introduce -x264-params private option
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It is a shortcut to set all the params using x264_param_parse,
makes simpler importing settings from other software using x264.
12 years ago
Luca Barbato
47812070a2
libx264: use the library specific default rc_initial_buffer_occupancy
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By default libav sets it to 3/4 while x264 sets it to 9/10.
CC: libav-stable@libav.org
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
12 years ago
Anton Khirnov
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
12 years ago
Michael Niedermayer
5fe808578c
libx264: fix open GOP
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Found-by: relaxed
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
John Van Sickle
a716006a7d
libx264: change default to closed gop to match x264cli
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open-gop can be enabled with "-flags -cgop"
Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
Anton Khirnov
e52e4fe10d
libx264: add forgotten ;
12 years ago
John Van Sickle
9bf41210a9
libx264: add support for nal-hrd, required for Blu-ray streams.
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
Lyubomir Marinov
63951aec2b
libx264: feed x264_param_apply_profile from AVCodecContext.profile in absence of other information
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Lyubomir Marinov
fd9cd8cd5a
libx264: connect AVCodecContext.rtp_payload_size to x264_params_t.i_slice_max_size
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Derek Buitenhuis
59db014b5b
Revert "lavc/libx264: remap X264_LOG_INFO loglevel from AV_LOG_INFO to VERBOSE"
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You should not need to enable verbose logging and all the output that comes
with it in order to get things like the obtained bitrate from a first
pass encode. Many things parse this output.
Also, since it is marked as info in libx264, it should be marked as
info in libavcodec as well.
This reverts commit 911519caec
.
12 years ago
Stefano Sabatini
911519caec
lavc/libx264: remap X264_LOG_INFO loglevel from AV_LOG_INFO to VERBOSE
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AV_LOG_INFO is more geared towards messages to be read by the user, the
statistics shown by libx264 with X264_LOG_INFO are more useful at the
debugging level.
Help reducing the log spam.
12 years ago
Martin Storsjö
c7b610aa0b
avopt: Explicitly store float/double option defaults in .dbl
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Martin Storsjö
e6153f173a
avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Martin Storsjö
124134e424
avopt: Store defaults for AV_OPT_TYPE_CONST in the i64 union member
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Mahendra M
9b4badb09b
Fix libx264 profile listing
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Martin Storsjö
1d9c2dc89a
Don't include common.h from avutil.h
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Anton Khirnov
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
12 years ago
Nicolas George
5c81a9ff55
libx264: list possible profiles.
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The values are listed if setting them fails.
Using "-profile help" or "-profile list" have that effect.
Similar to 3aba391
.
Suggested by "rogerdpack" in trac ticket #1529 .
12 years ago
Nicolas George
3aba391fb5
libx264: list possible presets and tunes.
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The values are listed if setting them fails.
Using "-preset help" or "-preset list" have that effect.
13 years ago