Attachment 128979 Details for Bug 99401 – possible fix

[patch] possible fix

0001-mesa-main-fix-meta-caller-of-_mesa_ClampColor.patch (text/plain), 1.34 KB, created by Nicolai Hähnle on 2017-01-16 11:30:23 UTC

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Creator: Nicolai Hähnle

Created: 2017-01-16 11:30:23 UTC

Size: 1.34 KB

patch

obsolete

>From d790b759eec85f5a229ded33a06084eaeb9b1be1 Mon Sep 17 00:00:00 2001
>From: =?UTF-8?q?Nicolai=20H=C3=A4hnle?= <nicolai.haehnle@amd.com>
>Date: Mon, 16 Jan 2017 12:13:50 +0100
>Subject: [PATCH] mesa/main: fix meta caller of _mesa_ClampColor
>
>Since _mesa_ClampColor properly checks for support of the API function
>now, it's meta callers need to check support as well.
>
>Fixes: 963311b71f ("mesa/main: fix version/extension checks in _mesa_ClampColor")
>Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=99401
>---
> src/mesa/main/attrib.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
>diff --git a/src/mesa/main/attrib.c b/src/mesa/main/attrib.c
>index 9c7f5ed..ada2203 100644
>--- a/src/mesa/main/attrib.c
>+++ b/src/mesa/main/attrib.c
>@@ -1071,7 +1071,8 @@ _mesa_PopAttrib(void)
>                if (ctx->Extensions.ARB_color_buffer_float)
>                   _mesa_ClampColor(GL_CLAMP_FRAGMENT_COLOR_ARB,
>                                    color->ClampFragmentColor);
>-               _mesa_ClampColor(GL_CLAMP_READ_COLOR_ARB, color->ClampReadColor);
>+               if (ctx->Extensions.ARB_color_buffer_float || ctx->Version >= 30)
>+                  _mesa_ClampColor(GL_CLAMP_READ_COLOR_ARB, color->ClampReadColor);
> 
>                /* GL_ARB_framebuffer_sRGB / GL_EXT_framebuffer_sRGB */
>                if (ctx->Extensions.EXT_framebuffer_sRGB)
>-- 
>2.7.4
>

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Attachments on bug 99401: 128940 | 128979

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