Re: [waffle] [PATCH] egl: Improve support for robust GLES contexts on EGL 1.5

[Emil Velikov]

Reviewed-by: Emil Velikov 
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Re: [waffle] [PATCH] egl: Improve support for robust GLES contexts on EGL 1.5

[Bas Nieuwenhuizen]

Reviewed-by: Bas Nieuwenhuizen 

On Mon, May 2, 2016 at 10:16 PM, Chad Versace  wrote:
> Allow the creation of robust GLES contexts when EGL 1.5 is available,
> even when EGL_EXT_create_context_robustness is not.
>
> Cc: Bas Nieuwenhuizen 
> Cc: Emil Velikov 
> Signed-off-by: Chad Versace 
> ---
>  src/waffle/egl/wegl_context.c | 10 --
>  1 file changed, 8 insertions(+), 2 deletions(-)
>
> diff --git a/src/waffle/egl/wegl_context.c b/src/waffle/egl/wegl_context.c
> index d88ce9e..0e59231 100644
> --- a/src/waffle/egl/wegl_context.c
> +++ b/src/waffle/egl/wegl_context.c
> @@ -142,8 +142,14 @@ create_real_context(struct wegl_config *config,
>  }
>
>  if (attrs->context_robust) {
> -attrib_list[i++] = EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT;
> -attrib_list[i++] = EGL_TRUE;
> +// The EGL 1.5 token and the EXT token have different values.
> +if (dpy->major_version > 1 || dpy->minor_version >= 5) {
> +attrib_list[i++] = EGL_CONTEXT_OPENGL_ROBUST_ACCESS;
> +attrib_list[i++] = EGL_TRUE;
> +} else {
> +attrib_list[i++] = EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT;
> +attrib_list[i++] = EGL_TRUE;
> +}
>  }
>  break;
>
> --
> 2.8.1
>
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[waffle] [PATCH] egl: Improve support for robust GLES contexts on EGL 1.5

[Chad Versace]

Allow the creation of robust GLES contexts when EGL 1.5 is available,
even when EGL_EXT_create_context_robustness is not.

Cc: Bas Nieuwenhuizen 
Cc: Emil Velikov 
Signed-off-by: Chad Versace 
---
 src/waffle/egl/wegl_context.c | 10 --
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/waffle/egl/wegl_context.c b/src/waffle/egl/wegl_context.c
index d88ce9e..0e59231 100644
--- a/src/waffle/egl/wegl_context.c
+++ b/src/waffle/egl/wegl_context.c
@@ -142,8 +142,14 @@ create_real_context(struct wegl_config *config,
 }
 
 if (attrs->context_robust) {
-attrib_list[i++] = EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT;
-attrib_list[i++] = EGL_TRUE;
+// The EGL 1.5 token and the EXT token have different values.
+if (dpy->major_version > 1 || dpy->minor_version >= 5) {
+attrib_list[i++] = EGL_CONTEXT_OPENGL_ROBUST_ACCESS;
+attrib_list[i++] = EGL_TRUE;
+} else {
+attrib_list[i++] = EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT;
+attrib_list[i++] = EGL_TRUE;
+}
 }
 break;
 
-- 
2.8.1

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