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Re: [Discuss-gnuradio] OOT Block with output size of not power of 2
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From: |
Sylvain Munaut |
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Subject: |
Re: [Discuss-gnuradio] OOT Block with output size of not power of 2 |
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Date: |
Sat, 20 May 2017 09:10:39 +0200 |
> How can I set output buffer size of my OOT block for example 346 and
> gnuradio don't change it automatically to 512?
You can't.
Buffer size in bytes must be an integer number of memory pages (4096
bytes) because of the way the circular buffer system is implement
using MMU and multiple memory map of the same physical memory and that
only works for full pages.
Cheers,
Sylvain