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USB Superspeed Peripherals

bai
New Contributor II

Hello.

First, my goal is a streamer application (uvc) which capable to stream YUV data.(According to an75779)

The sensor output is 1280*720 30fps YUY422,DVP 8 bit.

So my GPIF is 8 bits,LD_ADDR_COUNT/LD_DATA_COUNT is 16367.

bai_0-1621775581060.png

Other configurations have not been changed because I think they are consistent with the sensor I am using, but the UVC output is only 15FPS at the moment.And the image is normal

 

 

 

Can you give me some advice?

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1 Solution
AliAsgar
Moderator
Moderator

Hello,

1. Could you let us know the details on the frame blanking?

2. Could you share the debug prints with us?

Best Regards,
AliAsgar

View solution in original post

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2 Replies
AliAsgar
Moderator
Moderator

Hello,

1. Could you let us know the details on the frame blanking?

2. Could you share the debug prints with us?

Best Regards,
AliAsgar

View solution in original post

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bai
New Contributor II

I solved the problem because the rising edge of FV was not wide enough.Now my UVC can output 30fps,thanks.

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