Allow user to specify directory for go-vod temp binary

[asaparov]

Is your feature request related to a problem? Please describe.
A lot of distributions and containers have /tmp mounted with noexec for security reasons. Unless the user remove noexec, video transcoding will fail.

Describe the solution you'd like
Perhaps allow the user to specify the directory where the video transcoding can be done. This could be taken further by allowing transcoded video files to persist in a user-specified directory rather than being done on-demand (perhaps as a user option), and so the transcoding only needs to be done the first time the video is served, rather than every time.

[pulsejet]

You need memories.vod.tempdir. See https://memories.gallery/system-config/

[asaparov]

Thanks for your response! Hmm, I tried setting memories.vod.tempdir but it seems like Memories is still copying the go-vod executable to /tmp and attempting to run it from there. Is it possible to have it execute it from the memories.vod.tempdir directory or from the original location? (/var/www/.../apps/memories/exiftool-bin/go-vod-amd64)

[asaparov]

Also, if memories.vod.tempdir is specified as a non-temporary directory, would the transcoded files persist across multiple playbacks? Or does go-vod still transcode each time the video is played back?

[pulsejet]

Also, if memories.vod.tempdir is specified as a non-temporary directory, would the transcoded files persist across multiple playbacks? Or does go-vod still transcode each time the video is played back?

go-vod always transcodes on the fly

[pulsejet]

You can use memories.exiftool.tmp now