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authorAndreas Rheinhardt <andreas.rheinhardt@gmail.com>2021-03-23 06:34:11 +0100
committerAndreas Rheinhardt <andreas.rheinhardt@gmail.com>2021-03-26 03:04:28 +0100
commitc85fcc96b79a502b1d2cd022c6f0c638e4527732 (patch)
treeb2a30ed5e6930327a399027a8ce15050ce214574 /tests/ref/acodec/pcm-s8
parente9b66175793e5c2af19beefe8e143f6e4901b5df (diff)
downloadffmpeg-c85fcc96b79a502b1d2cd022c6f0c638e4527732.tar.gz
avcodec/pthread_frame: Check initializing mutexes/condition variables
Up until now, initializing the mutexes/condition variables wasn't checked by ff_frame_thread_init(). This commit changes this. Given that it is not documented to be save to destroy a zeroed but otherwise uninitialized mutex/condition variable, one has to choose between two approaches: Either one duplicates the code to free them in ff_frame_thread_init() in case of errors or one records which have been successfully initialized. This commit takes the latter approach: For each of the two structures with mutexes/condition variables an array containing the offsets of the members to initialize is added. Said array is used both for initializing and freeing and the only thing that needs to be recorded is how many of these have been successfully initialized. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Diffstat (limited to 'tests/ref/acodec/pcm-s8')
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