[x264-devel] how i_scenecut_threshold values works

[Rafael Sousa]

I need to modify it in realtime to match the network adversity like jitter
and packet loss (obtained by RTCP), and so, to maintain the quality of the
video streamed inserting I-frames more frequently or less frequently
accordling to the network situation. In the source code, the description
of i_scenecut_threshold says "how aggressively to insert extra I frames",
and that is exactly what I need: to change the frequency of I-frames. I just
want to know how the values of this variable works.

Thanks


> Why do you need to change it in realtime?
>
> If you need to force keyframes at specific points, x264's API already
> allows you to do that.
>
> Jason
>
>
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