[Webkit-unassigned] [Bug 214252] New: [MSE][GStreamer] Discard PTS-less samples

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=214252

            Bug ID: 214252
           Summary: [MSE][GStreamer] Discard PTS-less samples
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebKitGTK
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: aboya at igalia.com
                CC: bugs-noreply at webkitgtk.org

In some cases GStreamer demuxers emit PTS-less samples with metadata
at the beginning of the container. These are fortunately not necessary
for playback, and in fact incompatible with the way MSE works, where
you should be able to start playing a stream from the middle.

This patch skips these frames in the AppendPipeline so they don't
pollute other parts of the MSE codebase.

Since these frames were not necessary and were later overwritten,
this patch is just a cleanup introducing no notable behavior changes.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20200713/ddcecffd/attachment.htm>