Xash XT Group 2014(c).
Requirements Test v1.0.
VID_ChoosePFD( color 24, alpha 0, depth 32, stencil 0 )
GL PFD: color( 32-bits ) alpha( 8-bits ) Z( 24-bit )
GL_CreateContext: using extended context
GL_VENDOR: ATI Technologies Inc.
GL_RENDERER: AMD Radeon HD 6620G
GL_VERSION: 4.4.12874...