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Changes between Initial Version and Version 1 of Ticket #1074


Ignore:
Timestamp:
01/05/16 09:07:47 (6 years ago)
Author:
Antoine Martin
Comment:

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  • Ticket #1074 – Description

    initial v1  
    11Now that all platforms use gstreamer 1.x, there is no reason not to use opus if both ends support it.
    2 In theory, it will help us with av-sync (#835) because of its much lower latency. And provides the best (TBC?) quality for any bitrate.
     2I have used it before and the code tunes it for low latency.
     3
     4
     5In theory, it will help us with av-sync (#835) because of its much lower latency:
     6[[Image(674px-Opus_bitrate+latency_comparison.png)]]
     7
     8And provides the best (TBC?) quality for any bitrate:
     9[[Image(Opus_quality_comparison_colorblind_compatible.png)]]
     10
    311
    412Tasks:
    513* smo: add opus and its gstreamer plugin to the osx moduleset
    614* afarr: testing: latency for av-sync, buffer levels, cpu usage, bandwidth usage
    7 * antoine: change the default, assuming all is well
     15* antoine: change the default, assuming all is well, maybe also #1075