# Per https://wiki.gentoo.org/wiki/Raspberry_Pi_VC4
media-libs/mesa -classic xa xvmc
# force on v3d support
>=media-libs/mesa-19.2.0_rc1-r2 rpi-v3d
# allow use of libglvnd; migration from app-eselect/eselect-opengl
>=media-libs/mesa-20.0.2 libglvnd vdpau X dri3 egl gallium gbm gles1 gles2 libglvnd llvm osmesa* rpi-v3d vaapi  vulkan  vulkan-overlay  wayland  xa xvmc zstd vdpau
x11-libs/libva-vdpau-driver opengl
media-video/libva-utils X drm wayland 

#VIDEO_CARDS="nouveau fglrx nvidia panfrost vc4 iris freedreno tegra intel vivante radeon lima exynos"

media-libs/mesa video_cards_vc4
#rpi
## rock64 / etc.
media-libs/mesa video_cards_mali
media-libs/mesa  video_cards_bifrost
media-libs/mesa  video_cards_panfrost
# rock64 / etc. 

media-libs/mesa video_cards_nouvea
media-libs/mesa video_cards_nvidia
media-libs/mesa video_cards_tegra
# emore likly nouvea or tegra for embeded. 

media-libs/mesa video_cards_exynos

##AMD-arm64 embeded uses radeon varrinats. so... 
media-libs/mesa video_cards_fglrx
media-libs/mesa video_cards_freedreno