vaapipostproc: HDR10 Tone Mapping
Adds support for HDR10 tone mapping.
Example:
gst-launch-1.0 -vf filesrc location=HDR10-Video.webm \
! matroskademux ! vaapivp9dec \
! vaapipostproc hdr-tone-map=auto \
! "video/x-raw(memory:VASurface),format=P010_10LE,colorimetry=bt2020-10" \
! vaapisink fullscreen=1
gst-launch-1.0 -vf filesrc location=HDR10-Video.webm \
! matroskademux ! vaapivp9dec \
! vaapipostproc hdr-tone-map=auto \
! "video/x-raw(memory:VASurface),format=BGRA,colorimetry=sRGB" \
! vaapisink fullscreen=1
Tested on KBL
Edited by U. Artie Eoff