[meta-freescale] [meta-fsl-arm][PATCH 2/3] qtmultimedia: Implement GStreamer-buffer to OpenGL-texture memory-mapping

Daiane Angolini daiane.list at gmail.com
Fri May 23 05:06:35 PDT 2014


> On i.MX6 there is a platform-specific API to implement memory-mapping
> from GStreamer-buffer to OpenGL-texture. This plugin uses this API to
> avoid CPU-based-memory-copy.
>
> This allows fluid video-playback up to 1080p with very little CPU load.
>
> The patch has been backported from Qt 5.3.

I cannot comment on the QT patch itself. But all the other code is OK to me.

However, this commit log is weird. "On i.MX6" makes me thing that the
API is a IP/device. And you say "there is a platform-specific API to"
and you don´t say *what* is this API.

Do you think there is a way to improve this commit log?


Daiane


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