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authorMark Thompson <sw@jkqxz.net>2019-05-06 15:45:44 +0100
committerMark Thompson <sw@jkqxz.net>2019-06-02 23:03:27 +0100
commit468f00384338dc201c5ae8b00229afff703d1d25 (patch)
tree1393aa0625efc35c50238f4f5d873c37218601f9 /doc/examples/hw_decode.c
parent0b4696fbe8dbd2ab038006fdc02cada2ef6ae3ba (diff)
downloadffmpeg-468f00384338dc201c5ae8b00229afff703d1d25.tar.gz
hwcontext_qsv: Try to select a matching VAAPI device by default
Tries to find a device backed by the i915 kernel driver and loads the iHD VAAPI driver to use with it. This reduces confusion on machines with multiple DRM devices and removes the surprising requirement to set the LIBVA_DRIVER_NAME environment variable to use libmfx at all.
Diffstat (limited to 'doc/examples/hw_decode.c')
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