AMD Media Tests

data yuvimg = image:1280,720,NV12:read,test.yuv

Run runvx -affinity:GPU file encoder.gdf

Sample Expected output:
INFO: writing 1280x720 4.00mbps 30.00fps gopsize=15 bframes=0 video into output.264
csv,HEADER ,STATUS, COUNT,cur-ms,avg-ms,min-ms,clenqueue-ms,clwait-ms,clwrite-ms,clread-ms
csv,OVERALL, PASS, 1, , 6.26, 6.26, 0.00, 0.00, 0.00, 0.00 (median 6.256)