readOneFrame: cannot read 3840 bytes from input file, unexpected EOF.

[rolinh]

readOneFrame: cannot read 3840 bytes from input file, unexpected EOF.

[rolinh]

Hi @stoyanovgeorge,
To be honest, I would not have expected VQMT to work at all with a non raw video. Does VQMT work with other mp4 videos?

[stoyanovgeorge]

Hi @rolinh , you are right, it appears that it works only on raw files. It would be really cool if you can make it work on compressed video files. I am looking for a free tool which could calculate those values. Do you know if such program exists? I am also playing a bit with VMAF (Netflix).

[rolinh]

Actually this has already been raised in #2 and my answer was that this is going beyond the scope of VQMT.
Now, I believe that you can compute these values with ffmpeg using the video filters and, in particular, the SSIM and PSNR filters.

[afzal]

I have the same problem with yuv. :(
I made yuv by following:
ffmpeg -i video_MISSY.mp4 -c:v rawvideo -pix_fmt yuv420p -r 25 -s 1920x1080 -y video_MISSY.yuv
then I am trying vqmt:
./vqmt video_original.yuv video_MISSY.yuv 1080 1920 15000 420 1 results PSNR SSI
And i get
readOneFrame: cannot read 1920 bytes from input file, unexpected EOF.
Could u please guide me?