git.sesse.net Git - ffmpeg/commit

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author	Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
	Sun, 15 Nov 2020 19:56:22 +0000 (20:56 +0100)
committer	Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
	Tue, 24 Nov 2020 10:35:03 +0000 (11:35 +0100)
commit	16bb8247b45a51c06e27e8563d8a546f3dddc79e
tree	9522fce749a98bb547e5e6292f804c25f0a8940d	tree \| snapshot
parent	ead313415037bbb94954a346a17796c0f741f790	commit \| diff

avcodec/mpegaudiodsp: Make initializing synth windows thread-safe

These arrays are used by the Musepack decoders, the MPEG audio decoders
as well as qdm2 and up until now, these arrays might be initialized more
than once, leading to potential data races as well as unnecessary
initializations. Therefore this commit ensures that each array will only
be initialized once.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>

Unnamed repository; edit this file 'description' to name the repository.

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libavcodec/mpc.c		diff \| blob \| history
libavcodec/mpc.h		diff \| blob \| history
libavcodec/mpc7.c		diff \| blob \| history
libavcodec/mpc8.c		diff \| blob \| history
libavcodec/mpegaudiodec_template.c		diff \| blob \| history
libavcodec/mpegaudiodsp.h		diff \| blob \| history
libavcodec/mpegaudiodsp_template.c		diff \| blob \| history
libavcodec/qdm2.c		diff \| blob \| history