- 23 6月, 2012 12 次提交
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由 Diego Biurrun 提交于
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由 Diego Biurrun 提交于
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由 Mans Rullgard 提交于
Signed-off-by: NMans Rullgard <mans@mansr.com>
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由 Mans Rullgard 提交于
Signed-off-by: NMans Rullgard <mans@mansr.com>
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由 Alex Converse 提交于
Inspired by MPlayer's af_channels filter and SoX's remix effect.
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由 Anton Khirnov 提交于
It joins multiple input streams into one multi-channel output.
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由 Anton Khirnov 提交于
This makes synchronization simpler for filters with multiple inputs.
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由 Anton Khirnov 提交于
This breaks libavfilter ABI.
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由 Anton Khirnov 提交于
It currently does the following: 1) get a zeroed audio buffer 2) copy some properties (but not the data) of the input buffer to it 3) pass this buffer to the output filter This looks useless and is indeed not used by any filters, therefore delete it. Make ff_null_filter_samples() (just pass the buffer to the next filter) the new default.
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由 Anton Khirnov 提交于
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由 Mans Rullgard 提交于
This reduces the dependency on unistd.h which is not available on all systems. Signed-off-by: NMans Rullgard <mans@mansr.com>
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由 Mans Rullgard 提交于
This function implements a delay using the first available of the following functions: - nanosleep() - usleep() - Sleep() (Windows) The conditional #includes in time.c are simplified by including unistd.h and windows.h whenever they are available rather than having these lines triggered by specific functions. Signed-off-by: NMans Rullgard <mans@mansr.com>
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- 22 6月, 2012 8 次提交
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由 Hendrik Leppkes 提交于
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at> Signed-off-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>
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由 Carl Eugen Hoyos 提交于
Signed-off-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>
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由 Diego Biurrun 提交于
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由 Mans Rullgard 提交于
The unistd.h header is only needed for the close() declaration. If this header is not available, the close() declaration may be provided by another header, e.g. io.h. Signed-off-by: NMans Rullgard <mans@mansr.com>
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由 Mans Rullgard 提交于
Signed-off-by: NMans Rullgard <mans@mansr.com>
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由 Mans Rullgard 提交于
The only symbol this file uses from unistd.h is isatty(). By including the header only when this function is used, the file can be built on systems without unistd.h (which presumably also lack isatty). Signed-off-by: NMans Rullgard <mans@mansr.com>
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由 Mans Rullgard 提交于
This avoids some warnings about redundant declarations. Signed-off-by: NMans Rullgard <mans@mansr.com>
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由 Janne Grunau 提交于
Add -D_XOPEN_SOURCE=600 to host cflags to make the constants in math.h available. Include math.h where necessary and remove redundant M_PI defines.
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- 21 6月, 2012 13 次提交
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由 Ronald S. Bultje 提交于
Signed-off-by: NMartin Storsjö <martin@martin.st>
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由 Ronald S. Bultje 提交于
Signed-off-by: NMartin Storsjö <martin@martin.st>
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由 Mans Rullgard 提交于
Signed-off-by: NMans Rullgard <mans@mansr.com>
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由 Anton Khirnov 提交于
It's redundant, since the input buffer is passed as a parameter to the filter_samples() callback, and can lead to stale pointers remaining on the link.
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由 Anton Khirnov 提交于
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由 Anton Khirnov 提交于
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由 Anton Khirnov 提交于
It will be used for audio too.
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由 Anton Khirnov 提交于
Its documentation states that it is allocated/freed by the caller, but it is declared as an AV_OPT_TYPE_STRING AVOption. Since 36773283 the AVOptions system frees strings automatically. This can be considered an API break, since it won't work when the caller doesn't use av_malloc() to allocate the memory or wants to use the string after closing the codec. Since there is not much value in this field being an AVOption, the best solution is to remove it from the options table.
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由 Kostya Shishkov 提交于
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由 Alex Converse 提交于
'channel_layout' not 'channels' from the stored configuration should go to AVCodecContext's 'channel_layout'.
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由 Mans Rullgard 提交于
Based on patch by Ronald S. Bultje. Signed-off-by: NMans Rullgard <mans@mansr.com>
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由 Mans Rullgard 提交于
Signed-off-by: NMans Rullgard <mans@mansr.com>
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由 Mans Rullgard 提交于
Signed-off-by: NMans Rullgard <mans@mansr.com>
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- 20 6月, 2012 7 次提交
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由 Mans Rullgard 提交于
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由 Ronald S. Bultje 提交于
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由 Janne Grunau 提交于
While these defines are not defined by the C standard they are standardized as X/Open System Interfaces Extension. We use the appropiate _XOPEN_SOURCE define to make them available. They seem to be available on all FATE configs since the constants are used in files where mathematics.h is not included.
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由 Mans Rullgard 提交于
Signed-off-by: NMans Rullgard <mans@mansr.com>
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由 Mans Rullgard 提交于
These files do not use anything provided by unistd.h. Signed-off-by: NMans Rullgard <mans@mansr.com>
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由 Mans Rullgard 提交于
Signed-off-by: NMans Rullgard <mans@mansr.com>
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由 Mans Rullgard 提交于
Signed-off-by: NMans Rullgard <mans@mansr.com>
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