gl: Caps negotiation broken between decoder outputing DMABufs and glsinkbin
Regression introduced by !6596 (merged) (the glcolorconvert: add support for planar yuv->planar yuv conversions
commit).
cc @ystreet
Regression introduced by !6596 (merged) (the glcolorconvert: add support for planar yuv->planar yuv conversions
commit).
cc @ystreet