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st/glx: added PIPE_FORMAT_Z24S8_UNORM code

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This commit is contained in:
Brian Paul
2010-02-23 18:23:15 -07:00
parent 049b4c3405
commit f7830dc391
1 changed files with 6 additions and 1 deletions
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7
src/gallium/state_trackers/glx/xlib/xm_api.c
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@@ -376,7 +376,8 @@ create_xmesa_buffer(Drawable d, BufferType type,
#endif
if (vis->mesa_visual.stencilBits == 8) {
if (depthFormat == PIPE_FORMAT_S8Z24_UNORM)
if (depthFormat == PIPE_FORMAT_S8Z24_UNORM ||
depthFormat == PIPE_FORMAT_Z24S8_UNORM)
stencilFormat = depthFormat;
else
stencilFormat = PIPE_FORMAT_S8_UNORM;
@@ -388,6 +389,10 @@ create_xmesa_buffer(Drawable d, BufferType type,
/* use 24-bit Z, undefined stencil channel */
depthFormat = PIPE_FORMAT_X8Z24_UNORM;
}
else if (depthFormat == PIPE_FORMAT_Z24S8_UNORM) {
/* use 24-bit Z, undefined stencil channel */
depthFormat = PIPE_FORMAT_Z24X8_UNORM;
}
}