Fix use of references to buffers after calling dav1d_close() (!1102) · Merge requests · VideoLAN / dav1d

Henrik Gramner requested to merge gramner/dav1d:buffer_pool_ref_cnt into master Dec 08, 2020

I initially thought to just wrap Dav1dMemPool inside Dav1dRef, but that would have the downside of keeping all buffers in the pool allocated after the decoder has been closed until all references has been released which wouldn't be ideal for the use case mentioned in #353 (comment 74989).

This approach de-allocates buffers as soon as possible after the decoder has been closed.

Edited Dec 12, 2020 by Henrik Gramner

Fix use of references to buffers after calling dav1d_close()

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