[FFmpeg-devel] [PATCH] avfilter/vf_overlay_cuda: support expression of x y position

Timo Rothenpieler timo at rothenpieler.org
Tue Jun 8 13:23:36 EEST 2021


It'd probably make sense to also copy over the option for evaluating the 
expression per-frame or on init.
Given that this is usually going to run much faster than the software 
overlay filter, the slight overhead from the expression could be much 
more severe.

Looks good otherwise, and for what I care, the per-frame/init option can 
also be added in a later patch.

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