[Mesa-dev] [PATCH] mesa: allow EXT_texture_compression_s3tc on ES2

[Ilia Mirkin]

Have you verified that this works OK on GLES2? This extension enables
online compression, which isn't normally available in GLES, and I
wouldn't be surprised if the current mesa TexImage handlers prevent
it.

  -ilia
On Thu, Oct 18, 2018 at 11:05 AM Erik Faye-Lund
<erik.faye-lund at collabora.com> wrote:
>
> The extension is written against both GL 1.2 and GLES 2.0, so let's
> also enable it on GLES 2.0.
>
> Signed-off-by: Erik Faye-Lund <erik.faye-lund at collabora.com>
> ---
>  src/mesa/main/extensions_table.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/src/mesa/main/extensions_table.h b/src/mesa/main/extensions_table.h
> index 09bf923bd0e..47db1583135 100644
> --- a/src/mesa/main/extensions_table.h
> +++ b/src/mesa/main/extensions_table.h
> @@ -278,7 +278,7 @@ EXT(EXT_texture_buffer                      , OES_texture_buffer
>  EXT(EXT_texture_compression_dxt1            , ANGLE_texture_compression_dxt          , GLL, GLC, ES1, ES2, 2004)
>  EXT(EXT_texture_compression_latc            , EXT_texture_compression_latc           , GLL,  x ,  x ,  x , 2006)
>  EXT(EXT_texture_compression_rgtc            , ARB_texture_compression_rgtc           , GLL, GLC,  x ,  x , 2004)
> -EXT(EXT_texture_compression_s3tc            , EXT_texture_compression_s3tc           , GLL, GLC,  x ,  x , 2000)
> +EXT(EXT_texture_compression_s3tc            , EXT_texture_compression_s3tc           , GLL, GLC,  x , ES2, 2000)
>  EXT(EXT_texture_cube_map                    , ARB_texture_cube_map                   , GLL,  x ,  x ,  x , 2001)
>  EXT(EXT_texture_cube_map_array              , OES_texture_cube_map_array             ,  x ,  x ,  x ,  31, 2014)
>  EXT(EXT_texture_edge_clamp                  , dummy_true                             , GLL,  x ,  x ,  x , 1997)
> --
> 2.17.1
>
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