sdr/gr-fosphor
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gr-fosphor
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3 Commits

Author SHA1 Message Date
Sylvain Munaut 36d05cfc57 fosphor/cl: Make the batch size dynamic and up to FOSPHOR_FFT_MAX_BATCH 
Basically need to :
 - Set the kernel parameter at each kernel invocation
 - Modify the kernel to deal with wrap-around when writing the
   waterfall texture

The batch size still must meet some constraint :
 - Be a multiple of FOSPHOR_FFT_MULT_BATCH
 - Be less than FOSPHOR_FFT_MAX_BATCH

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2013-10-26 17:49:48 +02:00
Sylvain Munaut 020f5b1c6f fosphor: Make sure the FFT len is from #define everywhere 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2013-10-26 17:49:19 +02:00
Sylvain Munaut aabc21b7f2 fosphor: Initial import of the core code 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2013-10-13 22:05:38 +02:00