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Andreas Rheinhardt authored
stdarg.h has been included in 780d7897 for ff_url_join(). This header became unnecessary when this function was moved into a separate file in df9f22d4. libavutil/pixdesc.h has been included for av_get_pix_fmt_name() in 603b8bc2 and is unused since commit 2fb75019 that removed the stuff belonging to FF_API_FORMAT_PARAMETERS. Notice that this file still uses AV_PIX_FMT_NONE and that therefore the header libavutil/pixfmt.h has been included (this header is included in pixdesc.h as well as also in libavutil/internal.h which is also included). libavutil/time_internal.h has been included for gmtime_r() in commit e7dd97b5; it is unused since commit b72a7b96 which basically moved the code making use of gmtime_r() to libavutil/dict.c to use in avpriv_dict_set_timestamp(). audiointerleave.h has been added in c26e58e3 because of ff_interleave_compare_dts() (at that time the muxing code was not split from utils.c yet); said function became static in commit 101e1f6f, making this header redundant. metadata.h has been mostly included for what now resides in libavutil/dict.h. The stuff that now resides in metadata.h has only been used briefly: From commits ed7694d8 to d60a9f52. riff.h has been added in 45da8124 because riff.h once contained declarations for (ff_)codec_get_tag(). This was changed in bfe5454c. Reviewed-by: Anton Khirnov <anton@khirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
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