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器件型号：AM62A7工具/软件：
尊敬的 TI 专家
我将 imx219_properties.txt 中的 WDR_MODE 1 设置为生成的 XML、然后生成三个二进制文件。
当我将它们应用 到开发板上时,相机屏幕完全黑了。
我检查了曝光和增益寄存器数据、发现它们是正常的。 此时应显示屏幕。
下面是我的 imx219_properties.txt：
我需要更改另一个参数吗?
SENSOR_ID 219 PRJ_DIR ../imx219_output SENSOR_NAME imx219 SENSOR_DCC_NAME IMX219 SENSOR_WIDTH 1920 SENSOR_HEIGHT 1280 # 0=RGGB; 1=GRBG; 2=GBRG; 3=BGGR, 4=MONO COLOR_PATTERN 3 # sensor mode: 0 for linear (no decompanding), 1 for WDR (decompanding) WDR_MODE 0 # raw sensor image BIT_DEPTH: it may be 8, 10, or 12 for linear sensors; typically 12 for WDR mode because of companding BIT_DEPTH 12 # WDR BIT_DEPTH: WDR raw sensor image bitdepth after decompanding, typically 20 or 24 WDR_BIT_DEPTH 24 # WDR decompanding knee points (comma separated without spaces in between) WDR_KNEE_X 0,512,1408,2176,4095,65535 WDR_KNEE_Y 0,2048,16384,65536,1048063,1048063 # Sensor black level to subtract before decompanding (for linear sensors only and some Sony WDR sensors) BLACK_PRE 64 # Sensor black level to subtract after decompanding (for most WDR sensors and all linear sensors) BLACK_POST 0 # GAMMA value for compressing 20/24-bit WDR raw to 16-bit ISP internal # typically around 50 (0.5) for 24-bit WDR sensors and 70 (0.7) for 20-bit sensors GAMMA_PRE 50 # LSB location for H3A input bit range (from bit-H3A_INPUT_LSB to bit-H3A_INPUT_LSB+9) H3A_INPUT_LSB 0 # Choose the default gamma curve used for YUV output: 0 for BT709, 1 for a high contrast gamma curve YUV_GAMMA 1
此致
Meng
