Attachment 26326 Details for Bug 20704 – Buffers created for fb should be released when destroy drawable

[patch] Buffers created for fb should be released when destroy drawable

0002-Buffers-created-for-fb-should-be-released-when-destr.patch (text/plain), 1.59 KB, created by Shuang He on 2009-06-01 00:20:34 UTC

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Creator: Shuang He

Created: 2009-06-01 00:20:34 UTC

Size: 1.59 KB

patch

obsolete

>From ce74d8249b3267db2941da8ad94d98ed8a3adf09 Mon Sep 17 00:00:00 2001
>From: Shuang He <shuang.he@intel.com>
>Date: Mon, 1 Jun 2009 11:14:47 +0800
>Subject: [PATCH] Buffers created for fb should be released when destroy drawable
>
>---
> src/mesa/drivers/dri/intel/intel_screen.c |   24 ++++++++++++++++++++++++
> 1 files changed, 24 insertions(+), 0 deletions(-)
>
>diff --git a/src/mesa/drivers/dri/intel/intel_screen.c b/src/mesa/drivers/dri/intel/intel_screen.c
>index 2728823..9904e34 100644
>--- a/src/mesa/drivers/dri/intel/intel_screen.c
>+++ b/src/mesa/drivers/dri/intel/intel_screen.c
>@@ -395,6 +395,30 @@ intelCreateBuffer(__DRIscreenPrivate * driScrnPriv,
> static void
> intelDestroyBuffer(__DRIdrawablePrivate * driDrawPriv)
> {
>+   struct intel_framebuffer *intel_fb = driDrawPriv->driverPrivate;
>+   struct intel_renderbuffer *depth_rb;
>+   struct intel_renderbuffer *stencil_rb;
>+   if (intel_fb->color_rb[0]) {
>+	intel_renderbuffer_set_region(intel_fb->color_rb[0], NULL);
>+	intel_fb->color_rb[0]->region = NULL;
>+   }
>+
>+   if (intel_fb->color_rb[1]) {
>+	intel_renderbuffer_set_region(intel_fb->color_rb[1], NULL);
>+	intel_fb->color_rb[1]->region = NULL;
>+   }
>+   depth_rb = intel_get_renderbuffer(&intel_fb->Base, BUFFER_DEPTH);
>+   if (depth_rb) {
>+	intel_renderbuffer_set_region(depth_rb, NULL);
>+	depth_rb->region = NULL;
>+   }
>+
>+   stencil_rb = intel_get_renderbuffer(&intel_fb->Base, BUFFER_STENCIL);
>+   if (stencil_rb) {
>+	intel_renderbuffer_set_region(stencil_rb, NULL);
>+	stencil_rb->region = NULL;
>+   }
>+
>    _mesa_reference_framebuffer((GLframebuffer **)(&(driDrawPriv->driverPrivate)), NULL);
> }
> 
>-- 
>1.6.0.3
>

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Attachments on bug 20704: 23950 | 23951 | 24216 | 24296 | 24328 | 24684 | 26326 | 26327 | 26328

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