tree d3a87504c9b36434d06e237231176869689d51ac
parent cd76ab61cfeeb7b43670f2d230a9d438e06b6fde
author Haihua Hu <jared.hu@nxp.com> 1548833288 +0800
committer Haihua Hu <jared.hu@nxp.com> 1548833288 +0800

MMFMWK-7783 eglimage: refine map between drm fourcc with GST format when import dmabuf

when import dmabuf using eglimage, should take care of the map
between drm fourcc with GST format. map fourcc RGBx to RGBA will
cause GPU take x component as alpha. As a result the background is
in black since x = 0.

Signed-off-by: Haihua Hu <jared.hu@nxp.com>