hevc422p8.m2ts

 1 mpegts libx265
 2 id=0x1011
 3 #preset=ultrafast,superfast,veryfast,faster,fast,
 4 #preset=medium,slow,slower,veryslow,placebo
 5 preset=medium
 6 #tune=psnr,ssim,grain,zerolatency,fastdecode
 7 pixel_format=yuv422p
 8 x265_opts=profile=main:output-depth=8