lavfi/misc_vaapi: use default value setting if without arguments.
authorJun Zhao <jun.zhao@intel.com>
Wed, 24 Jan 2018 01:32:50 +0000 (09:32 +0800)
committerMark Thompson <sw@jkqxz.net>
Thu, 25 Jan 2018 23:16:18 +0000 (23:16 +0000)
commit4e6e1e5350b73bee3122ad4044195bb14d69c229
tree47b6bdb82c82fa420d4aebce416977deed40841b
parent658ac0672f46cef483e68440061da763e908b68a
lavfi/misc_vaapi: use default value setting if without arguments.

Signed-off-by: Jun Zhao <jun.zhao@intel.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>
libavfilter/vf_misc_vaapi.c