[Bug 793289] New: wasapi: Several improvements to latency and glitch-free playback

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Thu Feb 8 06:34:18 UTC 2018


https://bugzilla.gnome.org/show_bug.cgi?id=793289

            Bug ID: 793289
           Summary: wasapi: Several improvements to latency and
                    glitch-free playback
    Classification: Platform
           Product: GStreamer
           Version: unspecified
                OS: All
            Status: NEW
          Severity: normal
          Priority: Normal
         Component: gst-plugins-bad
          Assignee: gstreamer-bugs at lists.freedesktop.org
          Reporter: nirbheek.chauhan at gmail.com
        QA Contact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---

With these patches, playback with WASAPI is always reliable and
completely glitch-free on my machine with several different audio
setups that I've tested.

Shared mode engine period is always 10ms.

On-board sound card: capture and render in shared and exclusive modes
exclusive mode device period: 2.66ms

USB webcam (C310): capture in shared and exclusive modes
USB webcam (C920): capture in shared and exclusive modes
exclusive mode device period: 3ms

USB DAC: render in shared and exclusive modes
exclusive mode device period: 3ms

HDMI card: render in shared and exclusive modes
exclusive mode device period: 3.33ms

Bluetooth headphones: render in shared mode
Bluetooth speakers: render in shared mode

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.


More information about the gstreamer-bugs mailing list