Is there any function providedin IPP to copy 24b bitmap to 32bbitmap buffer?
Why there is no one can help me?Is it very difficult?I just want to how to convert a 24b bitmap to 32b,and the previous IPL library support it.
sorry for the delay, you know, this is not service center, this is just people community. Just people, with their deals, their problems and so on:)
Let metry to answer your question, I think you can use the ippiCopy functions, namely ippiCopy_8u_AC4C3R and ippiCopy_8u_C3AC4R to convert 3 channel images to 4 channel's images and vice versa.
In addition, I recommend you topay attention to IPP manual, which contains a lot of details about IPP functions.