[vlc-devel] [PATCH 1/6] decoder: add code to send 3d metadata to the output modules to be handled
remi at remlab.net
Mon Aug 20 17:19:07 CEST 2018
Le maanantaina 20. elokuuta 2018, 15.28.31 EEST Steve Lhomme a écrit :
> For stereoscopy we don't have filters that would crop the source (SBS,
> TB) or decimate one eye so calling
> vout_display_SendEventPicturesInvalid() when the stereo changes would be
> useless. The converters chain would end up being the same as before the
We should have them.
We made an explicit and carefully weighed special exception for colorimetry
that it was OK for display plugins to ignore it.
But we never made a blanket rule that any other new properties could be
ignored, at least not that I'd remember. Accordingly, orientation cannot be
ignored - it is either supported directly in the display plugin, or handled by
However, in the specific case of stereoscopy, I suspect that any such filter
will expose latent bugs with cropping and SAR again.
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