I've wrapped the x265 code into a DirectShow filter and can't get the video to playback with LAV Filters.
I can't find any documentation from Microsoft with respect to how the MPEG MPEG2VIDEOINFO should be filled in when outputting MEDIASUBTYPE_HVC1 so I've tried using a similar to H.264.
Connection is fine, but playback results in a black window.
In the GraphStudioNext property window I see a "HEVC Decoder Configuration Record" structure but the values output by my filter don't look right.
Does anyone know how to set the extra data of the MPEG2VIDEOINFO header? A link to some documentation on how this should be configured would be great as well.