Backport of "video-converter: Add fast paths from v210 to I420/YV12, Y42B, UYVY and YUY2" into 1.18
Backport of !775 (merged) "video-converter: Add fast paths from v210 to I420/YV12, Y42B, UYVY and YUY2".
Commits:
- 805b1ee9 video-converter: Add fast paths from v210 to I420/YV12, Y42B, UYVY and YUY2