Work around performance regression in mpv's osd #295
Merged
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In mpv-player/mpv@0728726, a strcmp on
the previously displayed and the new text has been removed, causing
excessive GPU usage especially on idle frames when playback was paused.
I will submit a patch to upstream, but mpv versions 0.31 & 0.32 are
already affected by this.
See torque/mpv-progressbar#56 for a similar report to a different
script.
Note: This is just the quick fix for the preformance regression. I'll submit usage of the new API in separate PR as it would bump the minium required mpv version.