Hi All,
I just updated ffmpeg and so the package I have is ffmpeg-1:3.4.2-1
I am trying to turn a .png file into a .mp4. The command I am using to do this is:
ffmpeg loop 1 -i /path/to/my/file.png -c:v libx264 -t 7 -pix_fmt yuv420p /path/to/my/video.mp4
This command finishes sometimes and I do get a video sometimes (other times it crashes and locks the RPi up), however, for the duration of the compilation I get "Invalid return value 0 for stream protocol" The FPS is stated as 2.9 and my CPU is running at 100%. After 50 frames I then get a q=28 rather than q=0 and I get time=xx:xx:xx:xx bitrate= 0.1kbits/
The total run time here is about 1:20 minutes. I feel like there is something very wrong here.
Can anyone shed some light onto what might be happening here?
Thanks