diff options
Diffstat (limited to 'src/mesa/drivers/dri/i915/i915_vtbl.c')
| -rw-r--r-- | src/mesa/drivers/dri/i915/i915_vtbl.c | 28 |
1 files changed, 23 insertions, 5 deletions
diff --git a/src/mesa/drivers/dri/i915/i915_vtbl.c b/src/mesa/drivers/dri/i915/i915_vtbl.c index 3f6d282d34..115004616f 100644 --- a/src/mesa/drivers/dri/i915/i915_vtbl.c +++ b/src/mesa/drivers/dri/i915/i915_vtbl.c @@ -32,6 +32,7 @@ #include "main/imports.h" #include "main/macros.h" #include "main/colormac.h" +#include "main/texformat.h" #include "tnl/t_context.h" #include "tnl/t_vertex.h" @@ -40,6 +41,7 @@ #include "intel_tex.h" #include "intel_regions.h" #include "intel_tris.h" +#include "intel_fbo.h" #include "i915_reg.h" #include "i915_context.h" @@ -542,6 +544,8 @@ i915_state_draw_region(struct intel_context *intel, { struct i915_context *i915 = i915_context(&intel->ctx); GLcontext *ctx = &intel->ctx; + struct gl_renderbuffer *rb = ctx->DrawBuffer->_ColorDrawBuffers[0]; + struct intel_renderbuffer *irb = intel_renderbuffer(rb); GLuint value; ASSERT(state == &i915->state || state == &i915->meta); @@ -580,12 +584,26 @@ i915_state_draw_region(struct intel_context *intel, value = (DSTORG_HORT_BIAS(0x8) | /* .5 */ DSTORG_VERT_BIAS(0x8) | /* .5 */ LOD_PRECLAMP_OGL | TEX_DEFAULT_COLOR_OGL); - if (color_region && color_region->cpp == 4) { - value |= DV_PF_8888; - } - else { - value |= (DITHER_FULL_ALWAYS | DV_PF_565); + if (irb != NULL) { + switch (irb->texformat->MesaFormat) { + case MESA_FORMAT_ARGB8888: + value |= DV_PF_8888; + break; + case MESA_FORMAT_RGB565: + value |= DV_PF_565 | DITHER_FULL_ALWAYS; + break; + case MESA_FORMAT_ARGB1555: + value |= DV_PF_1555 | DITHER_FULL_ALWAYS; + break; + case MESA_FORMAT_ARGB4444: + value |= DV_PF_4444 | DITHER_FULL_ALWAYS; + break; + default: + _mesa_problem(ctx, "Bad renderbuffer format: %d\n", + irb->texformat->MesaFormat); + } } + if (depth_region && depth_region->cpp == 4) { value |= DEPTH_FRMT_24_FIXED_8_OTHER; } |