elphel: os/linux-2.6-tag--devboard-R2_10-4/arch/cris/arch-v32/drivers/elphel/histograms.h Source File

00001 //histograms.h
00002 
00006 extern wait_queue_head_t hist_y_wait_queue; 
00007 extern wait_queue_head_t hist_c_wait_queue; 
00008 
00009 void init_histograms(void);
00010 int set_histograms (unsigned long frame, int needed, unsigned long * gammaHash);
00011 
00028 int get_histograms (unsigned long frame, int needed);
00029