[FFmpeg-devel] [PATCH] Don't needlessly reinitialize ff_cos_## tables.

Derek Buitenhuis derek.buitenhuis at gmail.com
Fri Oct 23 14:15:54 CEST 2015

On 10/23/2015 12:35 PM, wm4 wrote:
> There are 2 possibilities:
> 1. Using ff_thread_once()
> 2. Not using global tables, but moving them to per-instance contexts
> Both should be fine, but I think 2. is preferred.

I think 1 makes more sense in this case, since sin and cos are
widely used, and not codec-specific.

- Derek

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