smart rendering mode is broken
Submitted by Sebastian Dröge
It's currently broken on multiple layers:
- there is no option in ges-launch, that's trivial though ;)
- set_render_settings() will create the pads on encodebin and allows to set the output filename, set_mode() allows to set the avoid-reencoding property on encodebin. The property must be set before the pads are created, but the output filename must be set before set_mode() is called with the SMART_RENDER mode. I propose to make the output filename only required once the pipeline goes to READY, and not check for that before.
- in the lower layers things go wrong when working around all the above, I didn't investigate further. The pipeline got stuck.