900708 - Media Recording - Assertion: still has data in Encoded Buffers when shutting down Firefox in the test case on bug 894341

Status: RESOLVED FIXED

(Core :: Audio/Video: Recording, defect)

Description

[Jason Smith [:jsmith]]

STR

1. On a debug build, load https://bugzilla.mozilla.org/attachment.cgi?id=776321
2. Accept permissions
3. Close Firefox

Expected

We shutdown cleanly.

Actual

We get an assertion on shutdown:

[Parent 200984] ###!!! ASSERTION: still has data in EncodedBuffers!: 'mDataSize == 0', file c:\users\jsmith\documents\mozilla-central\content\media\EncodedBufferCache.h, line 35

Comment 1

[Randy Lin [:rlin] - Be Mozillian on 2015/01/26]

Attachment: patch v1

This cause by client isn't request data and destroy the mediaRecorder, so the EncodedBufferCache would queue some encoded data and the memory can be recycled while destroy this object.

Comment 2

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/integration/b2g-inbound/rev/9d9025fe6c52

Comment 3

[Carsten Book [:Tomcat]]

https://hg.mozilla.org/mozilla-central/rev/9d9025fe6c52