Merge lp:~schwann/qtubuntu-camera/camera-always-new-texture-on-connect into lp:qtubuntu-camera

[Günter Schwann]

Avoid using old textures LP: #1170481

Avoid using old textures LP: #1170481

[PS Jenkins bot (ps-jenkins)]

PASSED: Continuous integration, rev:65
http://jenkins.qa.ubuntu.com/job/qtubuntu-camera-ci/45/
Executed test runs:
    SUCCESS: http://jenkins.qa.ubuntu.com/job/qtubuntu-camera-saucy-amd64-ci/27
    SUCCESS: http://jenkins.qa.ubuntu.com/job/qtubuntu-camera-saucy-armhf-ci/27
        deb: http://jenkins.qa.ubuntu.com/job/qtubuntu-camera-saucy-armhf-ci/27/artifact/work/output/*zip*/output.zip
    SUCCESS: http://jenkins.qa.ubuntu.com/job/qtubuntu-camera-saucy-i386-ci/27

Click here to trigger a rebuild:
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review: Approve (continuous-integration)

[Olivier Tilloy (osomon)]

The change looks good, and I can confirm that it fixes bug #1170481 (tested on Galaxy Nexus).

review: Approve

=== modified file 'src/aalvideorenderercontrol.cpp'
--- src/aalvideorenderercontrol.cpp	2013-07-18 14:29:13 +0000
+++ src/aalvideorenderercontrol.cpp	2013-07-19 09:07:26 +0000
@@ -101,6 +101,8 @@
 {
     Q_UNUSED(control);
     listener->on_preview_texture_needs_update_cb = &AalVideoRendererControl::updateViewfinderFrameCB;
+    m_textureId = 0;
+    m_frameCount = 0;
 }
 
 void AalVideoRendererControl::startPreview()