In my app, I\'m storing Bitmap data in a two-dimensional integer array (int[,]).To access the R, G and B values I use something like this:
I have to show RGB888 content using the ShowRGBContent function. The below function is a ShowRGBContent function for yv12->rgb565 & UYVY->RGB565
lets say i have the following RGB values: R:129 G:98 B:87 Photoshop says the saturation of that colour is 33%
I\'m looking for an algorithm to convert an RGB co开发者_Python百科lor to CMYK. Photoshop is performing the conversion below:
assuming i h开发者_开发问答ad RGBA (32 bits) output from frame-grabber, with alpha channel unused (values retained while filled by frame-grabbers), is there any effective conversion method to RGB (24
2 colors are mixed together. If i have the RGB for the resultant color and RGB for one of the colors mixed, then somehow i could calculate the 2nd color?
i\'m studying getPixel32() and the Bitmap and Bitmap Data classes.Basically, i\'d like to know how to output a simple trace of an ARGB from a hexadecimal value.
What is overlay surface?开发者_JAVA百科 I have to work currently on overlay surface and for which i should know the concept of overlay surface? As i have to wrok on converting YUV444->RGB888
I wonder if anyone could suggest the best way to go from one color t开发者_C百科o another in a gradual process.
I am trying to change the color of the function swapFE() below and I can\'t figure out how to write it. I was told to change the color of the phrase node to the color value (155, 102, 102). I tried to
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