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* qatar/master: (21 commits)
swscale: Add Doxygen for hyscale_fast/hScale.
fate: enable lavfi-pixmt tests on big endian systems
PPC: swscale: disable altivec functions for unsupported formats
fate: merge identical pixdesc_be/le tests
swscale: Add Doxygen for yuv2planar*/yuv2packed* functions.
build: call texi2pod.pl with full path instead of symlink
build: include sub-makefiles using full path instead of symlinks
swscale: update big endian reference values after dff5a835.
wavpack: skip blocks with no samples
cosmetics: remove outdated comment that is no longer true
build: replace some addprefix/addsuffix with substitution refs
avutil: Remove unused arbitrary precision integer code.
configure: Drop check for availability of ten assembler operands.
aacenc: Save channel configuration for later use.
aacenc: Fix codebook trellising for zeroed bands.
swscale: change prototypes of scaled YUV output functions.
swscale: re-add support for non-native endianness.
swscale: disentangle yuv2rgbX_c_full() into small functions.
swscale: split yuv2packed[12X]_c() remainders into small functions.
swscale: split yuv2packedX_altivec in smaller functions.
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Conflicts:
Makefile
configure
libavcodec/x86/dsputil_mmx.c
libavfilter/Makefile
libavformat/Makefile
libavutil/integer.c
libavutil/integer.h
libswscale/swscale.c
libswscale/swscale_internal.h
libswscale/x86/swscale_template.c
tests/ref/lavfi/pixdesc_le
tests/ref/lavfi/pixfmts_scale
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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The previous code was erroneously assuming that the linesize was
equivalent to width*pixel_step, which is not always true.
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Makefiles."
This reverts commit a6213f3dce4006e0d47bd938e15832987d95efef.
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* qatar/master:
ARM: silence some annoying armcc warnings
ffplay: Remove unused-but-set channels variable from update_sample_display().
build: Add DEP_LIBS dependency directly to the shared library build rule.
build: Remove multiple inclusion guards from config.mak.
build: Remove redundant config.mak includes from subdirectory Makefiles.
aacenc: Mark psy_3gpp_window() as av_unused.
Conflicts:
configure
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Calling Make from subdirectories is not supported and config.mak has
multiple inclusion guards anyway, so the top-level include is enough.
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This avoid a crash with in avfilter_merge_formats() in case one of the
filter formats list has multiple time the same entry.
Thanks to Mina Nagy Zaki for helping figuring out the issue.
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This fix introduces a small memleak
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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av_get_bits_per_sample_fmt() is deprecated.
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Fix compilatin after removal of FF_INTERNAL_MEM_TYPE_MAX_VALUE.
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Fix warnings of the type:
vf_drawtext.c:NNN: warning: missing braces around initializer
vf_drawtext.c:NNN: warning: (near initialization for ‘drawtext_options[X].default_val’)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
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The feature was dropped after the filter was partially rewritten and
recommitted.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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The list type was changed to int64_t to be able to hold
channel layouts.
avfilter_make_format_list() still takes a int32_t array and converts
it to int64_t. A new function, avfilter_make_format64_list, that
takes int64_t arrays has been added.
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Replace sizeof((*avff)->formats)
with sizeof(*(*avff)->formats)
as the size of the array element is given by the pointed element
rather than by its pointer.
In particular fix computation with the pending patch when
sizeof(int64_t) != sizeof(int64_t *).
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Add a missing space between vsink_buffer.h and vsrc_buffer.h.
1000l.
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Also add the public interface libavfilter/vsink_buffer.h.
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Avoid timescale conversion, simplify.
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This filter is a simple wrapper around the LUT filter.
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* qatar/master:
lavc: add opt_find to AVCodecContext class.
h264: Complexify frame num gap shortening code
intreadwrite.h: fix AV_RL32/AV_RB32 signedness.
Fix decoding of mpegts streams with h264 video that does *NOT* have b frames
Add minor bumps and APIChanges entries for lavf private options.
ffmpeg: deprecate -vc and -tvstd
ffmpeg: use new avformat_open_* API.
ffserver: use new avformat_open_* API.
ffprobe: use new avformat_open_* API.
ffplay: use new avformat_open_* API.
cmdutils: add opt_default2().
dict: add AV_DICT_APPEND flag.
lavf: add avformat_write_header() as a replacement for av_write_header().
Deprecate av_open_input_* and remove their uses.
lavf: add avformat_open_input() as a replacement for av_open_input_*
AVOptions: add av_opt_find() as a replacement for av_find_opt.
AVOptions: add av_opt_set_dict() mapping a dictionary struct to a context.
ffmpeg: don't abuse a global for passing frame size from input to output
ffmpeg: don't abuse a global for passing pixel format from input to output
ffmpeg: initialise encoders earlier.
Conflicts:
cmdutils.c
doc/APIchanges
ffmpeg.c
ffplay.c
ffprobe.c
libavcodec/h264.c
libavformat/avformat.h
libavformat/utils.c
libavformat/version.h
libavutil/avutil.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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-1 is more correct than 0, as the position in the file is undefined.
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Also remove outdated reference to color in vf_pad.c.
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Fix a crash occurring when open_inputs is NULL and *open_inputs is
checked, the crash was introduced by the recent avfilter_graph_parse()
syntax change.
In particular, fix graph2dot crash.
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Deprecate the last remaining member of AVFormatParameters.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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This is required for letting applications to create and destroy
AVFilterInOut structs in a convenient way.
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Make it returns the list of open inputs and outputs, so it can be
reused by applications.
Breaks API/ABI.
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Require "void *" rather than "AVClass *" for the log context type.
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This fixes a double-free crash if lists are the same due to the two
merge_ref() calls at the end of the (useless) merging that happens.
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Use avfilter_get_audio_buffer_ref_from_arrays() in
avfilter_default_get_audio_buffer(), simplify.
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Remove AVFilterBufferRefAudioProps.size, and use nb_samples in
avfilter_get_audio_buffer() and avfilter_default_get_audio_buffer() in
place of size.
This is required as the size in the audio buffer may be aligned, so it
may not contain a well defined number of samples.
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The new flags parameter allows to specify if the video ref to add
should overwrite the cache, if the flag is not set vsrc_buffer will
complain and abort; otherwise it will clean the already cached video
ref before to overwrite it, thus avoiding a leak.
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Avoids warning about discarding qualifiers in avcodec.c
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Allow to free the buffers cached in each AVFilterLink pool.
Fix leak.
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Propagate av_vsrc_buffer_add_video_buffer_ref() error code rather than
return 0.
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avfilter_default_get_video_buffer
Clarify code layout.
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The comment is meant to be about the align parameter.
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