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@ 2013-06-13 15:54 Jonathan Chetwynd
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From: Jonathan Chetwynd @ 2013-06-13 15:54 UTC (permalink / raw)
To: linux-media
the developer list is very busy...
I'm successfully using mmap but now wish to improve my understanding...
in particular how to get the values of a frame in the buffer?
write(STDOUT_FILENO, buffers[buf.index].start, Buffersize); sends one
frame from the buffer to stdout
what would be the syntax to iterate through that frame of the buffer?
ie to get each of the 0-255 values for a frame
regards
--
Jonathan Chetwynd
http://www.gnote.org
Eyetracking in HTML5
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2013-06-13 15:54 is there a user mailing list? Jonathan Chetwynd
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