SX10 presentation framerate

Hello

We test a SX10 VC unit and we have problems to achieve a framerate high for channel presentation, adapted to the movements in real time and the match between the image and the sound (i.e. approximately 30 fps).

We used SX20 units and that you are able to read the string of presentation videos at 30 frames per second without problem, but we tested an SX10 and we couldn't do it. We tried to change the 'VideoBandwidth PresentationChannel weight' parameter to the maximum value (10) and "VideoBandwidth salon main weight" down (1), and it is notable that the dedicated bandwidth of the channel of the presentation was excellent, the framerate really remained poor (5-6 FPS). According to this scenario, calling at 1152 kbps, we received about 900 Kbps for the presentation and 100 kbps for the main channel, only 5 fps.

Is there a hardware/firmware limitation in the SX10 that does not allow the unit to reach the display rate higher for the channel of presentation?
If so, it is planned for future versions?

Best regards.

This is a hardware limitation, as the SX10 is a codec for entry level, there not all abilities than the other major codecs. He is able to WXGAp5 by the SX10 data sheet, see "dual stream".

Tags: Cisco Support

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