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authorBrian Paul <brian.paul@tungstengraphics.com>2005-05-06 19:28:31 +0000
committerBrian Paul <brian.paul@tungstengraphics.com>2005-05-06 19:28:31 +0000
commit883d20791ae08a81ff8c2da7a26474aa70a4c792 (patch)
treea2252acab7c47ad55526f3d9fef3487987030eab /src/mesa/drivers/dri/unichrome
parentb1d0ac64ab2e8285fd8a1f6b52f86a967162ae35 (diff)
fix cpp / bytesPerPixel problem (bug 1196554)
Diffstat (limited to 'src/mesa/drivers/dri/unichrome')
-rw-r--r--src/mesa/drivers/dri/unichrome/via_screen.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/mesa/drivers/dri/unichrome/via_screen.c b/src/mesa/drivers/dri/unichrome/via_screen.c
index e302011665..0bf2d4fa4d 100644
--- a/src/mesa/drivers/dri/unichrome/via_screen.c
+++ b/src/mesa/drivers/dri/unichrome/via_screen.c
@@ -121,7 +121,7 @@ viaInitDriver(__DRIscreenPrivate *sPriv)
viaScreen->width = gDRIPriv->width;
viaScreen->height = gDRIPriv->height;
viaScreen->mem = gDRIPriv->mem;
- viaScreen->bitsPerPixel = gDRIPriv->bytesPerPixel << 3;
+ viaScreen->bitsPerPixel = gDRIPriv->bytesPerPixel * 8;
viaScreen->bytesPerPixel = gDRIPriv->bytesPerPixel;
viaScreen->fbOffset = 0;
viaScreen->fbSize = gDRIPriv->fbSize;
@@ -256,7 +256,7 @@ viaCreateBuffer(__DRIscreenPrivate *driScrnPriv,
/* XXX check/fix the offset/pitch parameters! */
{
driRenderbuffer *frontRb
- = driNewRenderbuffer(GL_RGBA, screen->cpp,
+ = driNewRenderbuffer(GL_RGBA, screen->bytesPerPixel,
0, screen->width);
viaSetSpanFunctions(frontRb, mesaVis);
_mesa_add_renderbuffer(fb, BUFFER_FRONT_LEFT, &frontRb->Base);
@@ -264,7 +264,7 @@ viaCreateBuffer(__DRIscreenPrivate *driScrnPriv,
if (mesaVis->doubleBufferMode) {
driRenderbuffer *backRb
- = driNewRenderbuffer(GL_RGBA, screen->cpp,
+ = driNewRenderbuffer(GL_RGBA, screen->bytesPerPixel,
0, screen->width);
viaSetSpanFunctions(backRb, mesaVis);
_mesa_add_renderbuffer(fb, BUFFER_BACK_LEFT, &backRb->Base);
@@ -272,21 +272,21 @@ viaCreateBuffer(__DRIscreenPrivate *driScrnPriv,
if (mesaVis->depthBits == 16) {
driRenderbuffer *depthRb
- = driNewRenderbuffer(GL_DEPTH_COMPONENT16, screen->cpp,
+ = driNewRenderbuffer(GL_DEPTH_COMPONENT16, screen->bytesPerPixel,
0, screen->width);
viaSetSpanFunctions(depthRb, mesaVis);
_mesa_add_renderbuffer(fb, BUFFER_DEPTH, &depthRb->Base);
}
else if (mesaVis->depthBits == 24) {
driRenderbuffer *depthRb
- = driNewRenderbuffer(GL_DEPTH_COMPONENT24, screen->cpp,
+ = driNewRenderbuffer(GL_DEPTH_COMPONENT24, screen->bytesPerPixel,
0, screen->width);
viaSetSpanFunctions(depthRb, mesaVis);
_mesa_add_renderbuffer(fb, BUFFER_DEPTH, &depthRb->Base);
}
else if (mesaVis->depthBits == 32) {
driRenderbuffer *depthRb
- = driNewRenderbuffer(GL_DEPTH_COMPONENT32, screen->cpp,
+ = driNewRenderbuffer(GL_DEPTH_COMPONENT32, screen->bytesPerPixel,
0, screen->width);
viaSetSpanFunctions(depthRb, mesaVis);
_mesa_add_renderbuffer(fb, BUFFER_DEPTH, &depthRb->Base);