Using ffmpeg and graphicsmagick in a snap [Was: Request for classic confinement: sht-vr-player]

snapcraft
3

yes, i tried:

    stage-packages:
      - libnss3
      - libxss1
    build-packages:
      - ffmpeg
      - graphicsmagick

but it didn’t work… when in code i tried to exec command ffmpeg ... or gm ... i got exception binaries can’t be found

Maybe I’m doing something stupid, but I don’t understand yet. Please tell me how to solve this problem, thanks.

image
image894×573 112 KB