Decklink: autodetect input format
Decklink input: factor out some SDI code
x265: update for API 6
contrib: x265 0.8
dxva2: fix typo
glspectrum: missing void
projectM: use assert()
glx: add missing surface type check
xcb/glx: reuse the GLX provider code and eliminate a lot of code
glspectrum: bind GL context when needed
vsxu: make GL context current
projectM: make GL context current
MP4 demux: only set fragmented flag if filecontains movie fragment atoms.

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>
xcb/glx: remove stray libraries
extras/ios: disable addon manager modules
demux: ogg: keep searching for 1st page if incomplete
Qt: VLCModel/TreeView: delegate cover rendering (fix #10206)
Configure.ac: fix check for 32 bit luac on some platforms
macosx: removed 6 strings
macosx: remove open BDMV folder button

Two different buttons signify to the user that there is an
actual difference in using either of these. But in fact,
both call the same code and if the folder is misnamed, even
the BDMV button would classify the folder as a DVD type.

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