User manual

Running the Demonstration
XAPP794 (v1.3) December 20, 2013 www.xilinx.com 16
TPG 0 done
TPG 1 done
CFA done
Initializing iPipe cores ... done!
Configure ZC702 IIC Mux for Port 1 (HDMI) ...
ZC702 HDMI Output Initialization ...
web avnet console : IN(/tmp/zvik_camera_linux_pipe_req) OUT(/tmp/zvik_camera_linux_pipe_rsp)
access(PIPE_IN_NAME, F_OK) ...done
access(PIPE_OUT_NAME, F_OK) ...done
open(PIPE_IN_NAME, O_RDONLY | O_NONBLOCK ) ...done
[web_session_handler] ... started
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-- Xilinx Zynq-7000 EPP Video and Imaging Kit --
-- 1080P60 Real-Time Camera Demonstration --
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General Commands:
help Print the Top-Level menu Help Screen
quit Exit console (if applicable)
verbose Toggle verbosity on/off
delay Wait for specified delay
mem Memory accesses
I2C Commands
iic0 IIC accesses on FMC-IPMI I2C chain
iic1 IIC accesses on FMC-IMAGEON I2C chain
VITA Commands
vita VITA commands (init, status, ...)
vspi SPI accesses to VITA sensor
vreg Memory accesses to VITA receiver
again Analog gain (0-10)
dgain Digital gain (0-4095) where 128 corresponds to 1.00
exposure Exposure time (1-99) in percentage of frame period (16.66 msec)
iPIPE Commands
dpc Defect Pixel Correction configuration
cfa Color Filter Array Interpolation configuration
stats|s Image Statistics
awb Auto White Balance (on|off)
agc Auto Gain Control (on|off)
aec Auto Exposure Control (on|off)
geq Gamma Equalization (on|off)
noise Noise Reduction Threshold (0-255)
enhance Edge Enhancement Threshold (0-32768)
halo Halo Suppression Threshold (0-32768)
ccm Color Correction Matrix configuration
gamma Gamma Correction configuration
Video Source Selection
video Video Source Initialization and Selection (vita, ipipe)
Video Frame Buffer Commands
vdma Control frame buffer (start/stop/fill)
rec Save frame buffer image to BMP file
play Fill frame buffer image from BMP file
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zvik_camera>