9.38

• Improve --seek / --seekto accuracy on mpegts/mp4 input.
• Fix --ssim exceeding 1.0 on frame sizes with a remainder.
• Fix frames being lost when an error occurs during pipeline flush.
• Fix error logging when IO statistics are unavailable on Linux. ( #807 )
• Document dpid parameters for --vpp-resize. ( #806 ) by @dajiaohuang