diff options
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_fbo.c | 9 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_screen.c | 9 |
2 files changed, 17 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_fbo.c b/src/mesa/drivers/dri/intel/intel_fbo.c index c9fb90f3b26..739a85232e5 100644 --- a/src/mesa/drivers/dri/intel/intel_fbo.c +++ b/src/mesa/drivers/dri/intel/intel_fbo.c @@ -323,6 +323,15 @@ intel_create_renderbuffer(GLenum intFormat) irb->Base.BlueBits = 5; irb->Base.DataType = GL_UNSIGNED_BYTE; break; + case GL_RGB8: + irb->Base._ActualFormat = GL_RGB8; + irb->Base._BaseFormat = GL_RGB; + irb->Base.RedBits = 8; + irb->Base.GreenBits = 8; + irb->Base.BlueBits = 8; + irb->Base.AlphaBits = 0; + irb->Base.DataType = GL_UNSIGNED_BYTE; + break; case GL_RGBA8: irb->Base._ActualFormat = GL_RGBA8; irb->Base._BaseFormat = GL_RGBA; diff --git a/src/mesa/drivers/dri/intel/intel_screen.c b/src/mesa/drivers/dri/intel/intel_screen.c index d6110b8163a..df404695bcb 100644 --- a/src/mesa/drivers/dri/intel/intel_screen.c +++ b/src/mesa/drivers/dri/intel/intel_screen.c @@ -323,7 +323,7 @@ intelCreateBuffer(__DRIscreenPrivate * driScrnPriv, else { GLboolean swStencil = (mesaVis->stencilBits > 0 && mesaVis->depthBits != 24); - GLenum rgbFormat = (mesaVis->redBits == 5 ? GL_RGB5 : GL_RGBA8); + GLenum rgbFormat; struct intel_framebuffer *intel_fb = CALLOC_STRUCT(intel_framebuffer); @@ -332,6 +332,13 @@ intelCreateBuffer(__DRIscreenPrivate * driScrnPriv, _mesa_initialize_framebuffer(&intel_fb->Base, mesaVis); + if (mesaVis->redBits == 5) + rgbFormat = GL_RGB5; + else if (mesaVis->alphaBits == 0) + rgbFormat = GL_RGB8; + else + rgbFormat = GL_RGBA8; + /* setup the hardware-based renderbuffers */ intel_fb->color_rb[0] = intel_create_renderbuffer(rgbFormat); _mesa_add_renderbuffer(&intel_fb->Base, BUFFER_FRONT_LEFT, |