From 334d3650a95786a7f4e8212eb84fe9cf70206d8f Mon Sep 17 00:00:00 2001 From: Brian Date: Thu, 9 Aug 2007 11:11:11 -0600 Subject: [PATCH] checkpoint: more intel_renderbuffer removal --- src/mesa/drivers/dri/intel_winsys/intel_blit.c | 17 +++++++++++++++++ .../drivers/dri/intel_winsys/intel_buffers.c | 6 ++++++ src/mesa/drivers/dri/intel_winsys/intel_fbo.c | 5 ++++- 3 files changed, 27 insertions(+), 1 deletion(-) diff --git a/src/mesa/drivers/dri/intel_winsys/intel_blit.c b/src/mesa/drivers/dri/intel_winsys/intel_blit.c index 8e878f00887..7e30c7d034e 100644 --- a/src/mesa/drivers/dri/intel_winsys/intel_blit.c +++ b/src/mesa/drivers/dri/intel_winsys/intel_blit.c @@ -86,20 +86,37 @@ intelCopyBuffer(__DRIdrawablePrivate * dPriv, if (dPriv && dPriv->numClipRects) { struct intel_framebuffer *intel_fb = dPriv->driverPrivate; +#if 0 const struct pipe_region *backRegion = intel_fb->Base._ColorDrawBufferMask[0] == BUFFER_BIT_FRONT_LEFT ? intel_get_rb_region(&intel_fb->Base, BUFFER_FRONT_LEFT) : intel_get_rb_region(&intel_fb->Base, BUFFER_BACK_LEFT); +#endif const int backWidth = intel_fb->Base.Width; const int backHeight = intel_fb->Base.Height; const int nbox = dPriv->numClipRects; const drm_clip_rect_t *pbox = dPriv->pClipRects; const int pitch = intelScreen->front.pitch / intelScreen->front.cpp; +#if 0 const int srcpitch = backRegion->pitch; +#endif const int cpp = intelScreen->front.cpp; int BR13, CMD; int i; + const struct pipe_surface *backSurf; + const struct pipe_region *backRegion; + int srcpitch; + + /* blit from back color buffer if it exists, else front buffer */ + if (intel_fb->Base.Attachment[BUFFER_BACK_LEFT].Renderbuffer) + backSurf = intel_fb->Base.Attachment[BUFFER_BACK_LEFT].Renderbuffer->surface; + else + backSurf = intel_fb->Base.Attachment[BUFFER_FRONT_LEFT].Renderbuffer->surface; + + backRegion = backSurf->region; + srcpitch = backRegion->pitch; + ASSERT(intel_fb); ASSERT(intel_fb->Base.Name == 0); /* Not a user-created FBO */ ASSERT(backRegion); diff --git a/src/mesa/drivers/dri/intel_winsys/intel_buffers.c b/src/mesa/drivers/dri/intel_winsys/intel_buffers.c index 33fa4b9b409..c4db4467881 100644 --- a/src/mesa/drivers/dri/intel_winsys/intel_buffers.c +++ b/src/mesa/drivers/dri/intel_winsys/intel_buffers.c @@ -217,8 +217,10 @@ intelWindowMoved(struct intel_context *intel) } intel_fb->pf_active = pf_active; +#if 0 intel_flip_renderbuffers(intel_fb); intel_draw_buffer(&intel->ctx, intel->ctx.DrawBuffer); +#endif /* Update vblank info */ @@ -359,8 +361,10 @@ intelPageFlip(const __DRIdrawablePrivate * dPriv) ++intel_fb->pf_seq; } +#if 0 intel_flip_renderbuffers(intel_fb); intel_draw_buffer(&intel->ctx, &intel_fb->Base); +#endif if (INTEL_DEBUG & DEBUG_IOCTL) fprintf(stderr, "%s: success\n", __FUNCTION__); @@ -430,8 +434,10 @@ intelScheduleSwap(const __DRIdrawablePrivate * dPriv, GLboolean *missed_target) #endif if (swap.seqtype & DRM_VBLANK_FLIP) { +#if 0 intel_flip_renderbuffers(intel_fb); intel_draw_buffer(&intel->ctx, intel->ctx.DrawBuffer); +#endif } ret = GL_TRUE; diff --git a/src/mesa/drivers/dri/intel_winsys/intel_fbo.c b/src/mesa/drivers/dri/intel_winsys/intel_fbo.c index c80fd69fdb1..ff786de1e35 100644 --- a/src/mesa/drivers/dri/intel_winsys/intel_fbo.c +++ b/src/mesa/drivers/dri/intel_winsys/intel_fbo.c @@ -74,7 +74,7 @@ intel_get_renderbuffer(struct gl_framebuffer *fb, GLuint attIndex) return intel_renderbuffer(fb->Attachment[attIndex].Renderbuffer); } - +#if 0 void intel_flip_renderbuffers(struct intel_framebuffer *intel_fb) { @@ -109,6 +109,7 @@ intel_flip_renderbuffers(struct intel_framebuffer *intel_fb) _mesa_reference_renderbuffer(&tmp_rb, NULL); } } +#endif struct pipe_region * @@ -321,6 +322,7 @@ intel_resize_buffers(GLcontext *ctx, struct gl_framebuffer *fb, } /* Make sure all window system renderbuffers are up to date */ +#if 0 for (i = 0; i < 3; i++) { struct gl_renderbuffer *rb = &intel_fb->color_rb[i]->Base; @@ -329,6 +331,7 @@ intel_resize_buffers(GLcontext *ctx, struct gl_framebuffer *fb, rb->AllocStorage(ctx, rb, rb->InternalFormat, width, height); } } +#endif } static GLboolean -- 2.30.2