Fei Wang

yamivpp --dn 20 1920x1080.NV12 denoise_20_1920x1080.NV12 yamivpp --dn 30 1920x1080.NV12 denoise_20_1920x1080.NV12 The output should be not bit match.

For example: yamivpp --con 50 1280x720.NV12 out_contrast_50_1280x720.NV12 yamivpp --sat 50 1280x720.NV12 out_sat_50_1280x720.NV12 The input file should be bitmatch with output.

root@wangfei_skl:~/Downloads# yamidecode -i SliceHD.mpg -m 1 libva info: VA-API version 1.1.0 libva info: va_getDriverName() returns 0 libva info: User requested driver 'i965' libva info: Trying to open /opt/yami/vaapi/lib/dri/i965_drv_video.so libva info:...

1. yamiencode -i $j -W $WIDTH -H $HEIGHT -s I420 --qp $qp -c VP8 --rcmode CQP --ipperiod $ipp -o out.vp8 2. gst-launch-1.0 filesrc location=out.vp8 ! ivfparse ! vaapivp8dec ! vaapisink...

[hevc 10bit encode] stream got a lower quality when using low qp value.

1

Encode 2 streams by using qp as 10/16, then decode them into p010 and calculate psnr. While qp set as 16 have a better quality than qp set as 10....

Correct frame resolution when it change inside a sequence which has max width/height in its syntax. In this case, it will not trigger reinit process, and use the 1st frame's...

Follow spec(11/2019) table A.5.