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authorJulien Isorce <[email protected]>2015-10-30 11:42:53 +0000
committerChristian König <[email protected]>2015-10-30 13:21:20 +0100
commite7ed3963ed33134cc214f0a8b8e4b8cb6029887d (patch)
tree52f0c6ff2de8ce0d065b8c7206b6e6bf60dfd742 /src/gbm
parent802ba6f8655bf967299b027204ecdd5855050609 (diff)
st/va: add support to export a surface as dmabuf
I.e. implements: VaAcquireBufferHandle VaReleaseBufferHandle for memory of type VA_SURFACE_ATTRIB_MEM_TYPE_DRM_PRIME And apply relatives change to: vlVaMapBuffer vlVaUnMapBuffer vlVaDestroyBuffer Implementation inspired from cgit.freedesktop.org/vaapi/intel-driver Tested with gstreamer-vaapi with nouveau driver. Signed-off-by: Julien Isorce <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Christian König <[email protected]>
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