Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revision | Last revisionBoth sides next revision |
| code:fx3_hvci_and_fpga_i_c_commands [2024/02/17 15:39] – [FPGA basic status and controls] Igor Yefmov | code:fx3_hvci_and_fpga_i_c_commands [2024/02/17 15:41] – [General image stats and adjustments] Igor Yefmov |
|---|
| |:!: FPS|''0x23''| 2 |R/O|16-bit unsigned value representing number of 10μs units between frame start signals from the image sensor, e.g. a value of \(1000\) means it took 10ms between 2 frame start signals, which corresponds to 100FPS| | |:!: FPS|''0x23''| 2 |R/O|16-bit unsigned value representing number of 10μs units between frame start signals from the image sensor, e.g. a value of \(1000\) means it took 10ms between 2 frame start signals, which corresponds to 100FPS| |
| |:!: Y average|''0x24''| 2 |R/O|Average "brightness" value| | |:!: Y average|''0x24''| 2 |R/O|Average "brightness" value| |
| | ||||| | |
| ^ Color Correction Matrix (a.k.a. CCM or CMX) ^^^^^ | ===== Color Correction Matrix (a.k.a. CCM or CMX) ===== |
| | See [[isp:ccm|Color correction matrix]] article in this Wiki's ISP section for more details. The 16-bit (MSB-LSB) value is defined as 7+9 bits, where MSB[7:1] are the integer part and MSB[0]LSB[7:0] is the fractional part (effectively that value is 512 times larger than the original fractional part) ||||| | See [[isp:ccm|Color correction matrix]] article in this Wiki's ISP section for more details. The 16-bit (MSB-LSB) value is defined as 7+9 bits, where MSB[7:1] are the integer part and MSB[0]LSB[7:0] is the fractional part (effectively that value is 512 times larger than the original fractional part) |
| | |
| | ^Name ^Offset ^Bytes ^Access ^Notes ^ |
| |:!: CCM_00|''0x25''| 2 |R/W|\(CCM_{00}\)| | |:!: CCM_00|''0x25''| 2 |R/W|\(CCM_{00}\)| |
| |:!: CCM_01|''0x26''| 2 |R/W|\(CCM_{01}\)| | |:!: CCM_01|''0x26''| 2 |R/W|\(CCM_{01}\)| |
