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View Full Version : Help, dib and opengl



dmsy
05-13-2000, 02:39 PM
I am using Vfw.h and its functions. To get the packed DIB off each AVI frame. This is what I do:
pPackedDib = (GLubyte *)AVIStreamGetFrame(pGetFrame, j);
tempPtr=pPackedDib;
tempPtr += sizeof(BITMAPINFOHEADER);
glTexImage2D(GL_TEXTURE_2D, 0, 3, width, height, 0, GL_BGR_EXT,GL_UNSIGNED_BYTE, tempPtr);
Of course I bind them all properly and rebind when I need to texture map... but I dont see a thing. What can be wrong?