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| author | Brian Paul <brian.paul@tungstengraphics.com> | 2005-07-26 00:10:53 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2005-07-26 00:10:53 +0000 |
| commit | 800c72ae61532fba4a9cada8713e60ed0d2d7347 (patch) | |
| tree | a0ce8f7f221f7530caf57f2809152fcdfc74ced6 /src/mesa/drivers/dri/gamma/gamma_context.c | |
| parent | 7c1ab4089868ed49a9317c76d875b2cef062bc61 (diff) | |
Fix bug 1858 - array subscript out of range in gamma driver.
Set ctx->Const.MaxTextureLevels = GAMMA_TEX_MAXLEVELS = 12
Remove bogus WRITE(level 12).
Max gamma texture size is 2kx2k (note: 2k = 1 << (MaxLevels - 1))
Diffstat (limited to 'src/mesa/drivers/dri/gamma/gamma_context.c')
| -rw-r--r-- | src/mesa/drivers/dri/gamma/gamma_context.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/gamma/gamma_context.c b/src/mesa/drivers/dri/gamma/gamma_context.c index f0d16db8ad..ffaf45459b 100644 --- a/src/mesa/drivers/dri/gamma/gamma_context.c +++ b/src/mesa/drivers/dri/gamma/gamma_context.c @@ -115,7 +115,7 @@ GLboolean gammaCreateContext( const __GLcontextModes *glVisual, ctx = gmesa->glCtx; - ctx->Const.MaxTextureLevels = 13; /* 4K by 4K? Is that right? */ + ctx->Const.MaxTextureLevels = GAMMA_TEX_MAXLEVELS; ctx->Const.MaxTextureUnits = 1; /* Permedia 3 */ ctx->Const.MaxTextureImageUnits = 1; ctx->Const.MaxTextureCoordUnits = 1; |