How can I read video rom quickly?

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1 total messages Started by show tang Mon, 09 Jun 2003 01:50

#717

Author: show tang
Date: Mon, 09 Jun 2003 01:50

8 lines
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Excuse me,I have a question.
I want to read the video card's rom which stores the captured realtime YUV
frame information.
I hear that it's a spending time job.But I want do the work realtime.Is it
possible? If i had a video card which shares memory with main mem, was it
easier?
Sorry to trouble you, and if it was wrong to ask the question.Anybody can
tell me where I can go?

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