[meta-freescale] QML VPU issues - Wandboard running Qt 5.2.1 with eglfs
Stephano Cetola
stephanoc at gmail.com
Tue May 20 10:13:26 PDT 2014
Looks like a plugin has been release in Qt 5.3 that was not available in
5.2:
https://codereview.qt-project.org/#change,76764
"This allows fluid video-playback up to 1080p with very little CPU load.
Before even 720p used one cpu-core completely and wasn't fluid."
Building with Qt 5.3 beta seems to have done the trick. CPU usage is down
to 35-40% playing video and rotating text.
https://community.freescale.com/docs/DOC-100419
That was a big help in getting 5.3 beta to run on wandboard.
Cheers,
Stephano
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