[Bug 772018] New: avdec_wmalossless: Add support for 24-bit format

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Tue Sep 27 00:11:25 UTC 2016


https://bugzilla.gnome.org/show_bug.cgi?id=772018

            Bug ID: 772018
           Summary: avdec_wmalossless: Add support for 24-bit format
    Classification: Platform
           Product: GStreamer
           Version: git master
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: Normal
         Component: gst-libav
          Assignee: gstreamer-bugs at lists.freedesktop.org
          Reporter: olivier.crete at ocrete.ca
        QA Contact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---

The upstream ffmpeg now fully supports 24-bit PCM output for WMA Lossless, not
only 16 bit.

The problem is that when getting data in this mode, it produces one valid
output frame for 3 input frames. I'm attaching a patch that makes it work, but
I'm totally unsure if it does the right thing.

Here is a test file:
http://people.freedesktop.org/~tester/45s-96khz-24bit-51ch-lossless.wma

-- 
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