[gst-embedded] Performance problems playing video with Phonon and GStreamer on QT Embedded.

Marcos marcosr at cointech.com.ar
Mon Nov 30 11:59:53 PST 2009


I have serious performance problems playing videos in my embedded linux
platform, an ARM AT91SAM9263 Evaluation Kit (AT91SAM9263-EK).
The video delays more than 30 seconds to start after be executed and this
consume so much system resources and skip a lot of frames.
The only one format and codification that I have been able to play is codec
with M-JPEG and AVI or MOV package, maybe that can be related.

Do you have any consideration, configuration or recommendation to improve
the performance?

Marcos Rodriguez.



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