Reviewed-by: Bas Nieuwenhuizen <b...@basnieuwenhuizen.nl>
On Mon, May 2, 2016 at 10:16 PM, Chad Versace <chad.vers...@intel.com> 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 <b...@basnieuwenhuizen.nl>
> Cc: Emil Velikov <emil.l.veli...@gmail.com>
> Signed-off-by: Chad Versace <chad.vers...@intel.com>
> ---
> 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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