Backport of "qtdemux: Use mvhd transform matrix and support for flipping" into 1.24
requested to merge gstreamer-backport-bot/gstreamer:mr-8127-backport-into-1.24-qtdemux-flip-and-mvhd-matrix into 1.24
Backport of !8127 (merged) "qtdemux: Use mvhd transform matrix and support for flipping".
Commits:
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c4d0f4bb
qtdemux: Use mvhd transform matrix and support for flipping -
5c005733
qtdemux: Fixup for orientation matrix parsing -
d86f60ff
qtdemux: Validate matrix before doing simplified multiply -
68cdeeb8
qtdemux: Undef helper macros after use