你好!
我使用的开发包是DVRRDK_02.00.00.23,是个新手,我想使图像的颜色变红一点(比如红色值加10),我应该如何修改代码?请具体说明下,谢谢。
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
你好!
我使用的开发包是DVRRDK_02.00.00.23,是个新手,我想使图像的颜色变红一点(比如红色值加10),我应该如何修改代码?请具体说明下,谢谢。
gVcapModuleContext.colorPrm.videoBrightness = 0x80; /* TUNED for
* specific
* scene's, to
* make black
* blacker */
gVcapModuleContext.colorPrm.videoContrast = 0x80; /* TUNED for
* specific
* scene's, to
* make black
* blacker */
gVcapModuleContext.colorPrm.videoSaturation = 0x80; /* default */
gVcapModuleContext.colorPrm.videoHue = 0x00;
为何改了这边的值,图片没有任何改变?这段代码有什么作用?(mcfw\src_linux\mcfw_api\ti_vcap.c)