Allow multiple options for picture_output

[ghost]

Currently you can just use one: e.g. picture_output best

I want to save a picture when the event starts while keeping current behavior, so I want to use:

picture_output first,best

OR

picture_output best
picture_output first

[chegancasb]

Not a solution but a work around: use on_event_start to call a script that calls the camera image endpoint.

[ghost]

Yes, I know on_event_start; it just run a script and doesn't make a picture by itself.

I want motion to accept multiple picture_output natively, hence my question.

[krambriw]

I think the requirement is justified; as additional comment, saving to file is kind of "old fashion way". No problem to keep that option but also a more modern way would be very much appreciated. Myself I would wish for MQTT that is a fast lightweight method of sending image data to multiple consumers. As workaround I currently have a Python script that starts on "on_event_start" and reads and sends the images. Works ok but I think would be better if supported natively