[FFmpeg-cvslog] lavc/hevcdec: add ONLY_IF_THREADS_ENABLED where it is missing.

ffmpeg | branch: master | Jun Zhao | Wed Aug 8 14:31:27 2018 +0800| [1581caa7ca6f6be453e2a272df47aef1082d9f0c] | committer: Jun Zhao lavc/hevcdec: add ONLY_IF_THREADS_ENABLED where it is missing. add ONLY_IF_THREADS_ENABLED where it is missing. Signed-off-by: Jun Zhao Reviewed-by: James Alme

[FFmpeg-cvslog] lavfi/vf_libvmaf: update to use libvmaf v1.3.9

ffmpeg | branch: master | Kyle Swanson | Tue Aug 7 15:05:16 2018 -0700| [87cc7e8d4ef8fa643d8d4822525b9c95cc9e7307] | committer: Kyle Swanson lavfi/vf_libvmaf: update to use libvmaf v1.3.9 Signed-off-by: Kyle Swanson > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=87cc7e8d4ef8fa6