access/zip:patch for memory leak in zipstream.c #8726

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>
sap: fix potential memory leak (cid #1048940)
rtsp: fix memory leaks and factorize (cid #1048938)
audioscrobbler: factorize test and fix potential memleak
audioscrobbler: fix memory leak (cid #1048937 and others)
lua sd: fix potential memory leaks (cdi #1048936)
Fixed warning on incompatible pointer types

Signed-off-by: Felix Paul Kühne <fkuehne@videolan.org>
contrib: fix compilation of libraries for iOS which deploy cmake
demux: asf: remember extended stream parameters for tracks
demux: asf: fix keyframe waiting after a seek (fix #6647)

Having pts doesn't mean we have a valid index.
Also, waiting 50 frames, including all streams is pointless.
We expect at least a keyframe within 60 sec on seek track.
This wait is lowered to 5 sec of data if we estimate a low
bandwidth (that one might need a better hint)
deinterlace: fix segmentation fault (fixes #9916)
audiounit: fix crash
Merge remote-tracking branch: upstream/master