[vlc-devel] [PATCH] auhal: add the "auhal-buffer-frame-size" option
remi at remlab.net
Wed Jul 22 16:43:02 CEST 2020
Le keskiviikkona 22. heinäkuuta 2020, 10.40.51 EEST Thomas Guillem a écrit :
> Indeed, you are right.
> I would love to add a delay enum when the decoder is configuring the aout.
That seems plain wrong to me.
To manage end-to-end delay in latency-sentive live inputs, the audio output
needs to know the packetization time of the audio ES. That does obviously not
fit in an enumeration.
And to manage interactive filters, I doubt that you can change the period time
or the target buffer fill level live anyway. Rather you should keep the period
time to 40 ms as it is (or at least was until recently), *and* rewind buffers
Of course, this will break power savings, which is a conundrum in the audio-
only playback scenarii (especially on mobile devices).
More information about the vlc-devel