vtenc: VTCompressionSessionPrepareToEncodeFrames only exists since 10.9.6
authorSebastian Dröge <sebastian@centricular.com>
Sun, 19 Oct 2014 12:51:40 +0000 (14:51 +0200)
committerSebastian Dröge <sebastian@centricular.com>
Sun, 19 Oct 2014 12:51:40 +0000 (14:51 +0200)
commitb57f255f26e8f8cb337b0049b0a96ab1f3f1037f
tree1e90847c8a268fe7233805e19893c5a05bd9b723
parente79355078e04dfd042fce49c3e75fc7d0e958abc
vtenc: VTCompressionSessionPrepareToEncodeFrames only exists since 10.9.6

Check with configure for it instead of using one of the availability macros
as those wouldn't work as expected with minor versions.
configure.ac
sys/applemedia/vtenc.c