[Mesa-dev] [PATCH] mesa: Allow ETC2/EAC formats with ARB_ES3_compatibility.

[Ian Romanick]

On 03/04/2013 11:38 AM, Matt Turner wrote:
> Reported-by: Marek Olšák <maraeo at gmail.com>

Do our ETC2 piglit tests run in this mode?  It would be good to see this 
change actually fix a bug by making a failing test pass. :)

> ---
>   src/mesa/main/teximage.c |    2 +-
>   1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
> index 0dcf88a..e5260d1 100644
> --- a/src/mesa/main/teximage.c
> +++ b/src/mesa/main/teximage.c
> @@ -520,7 +520,7 @@ _mesa_base_tex_format( struct gl_context *ctx, GLint internalFormat )
>         }
>      }
>
> -   if (_mesa_is_gles3(ctx)) {
> +   if (_mesa_is_gles3(ctx) || ctx->Extensions.ARB_ES3_compatibility) {
>         switch (internalFormat) {
>         case GL_COMPRESSED_RGB8_ETC2:
>         case GL_COMPRESSED_SRGB8_ETC2:
>