mesa: add support for GL_OES_compressed_ETC1_RGB8_texture

[mesa.git] / src / mesa / main / image.c

diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c
index 446d52e255953cc2d55a064dad5e957e345a974d..b266e26c6795a21e917ea0abad2b38aa5622580c 100644 (file)
--- a/src/mesa/main/image.c
+++ b/src/mesa/main/image.c
@@ -741,6 +741,7 @@ _mesa_is_color_format(GLenum format)
       case GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT:
       case GL_COMPRESSED_SIGNED_LUMINANCE_ALPHA_LATC2_EXT:
       case GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI:
+      case GL_ETC1_RGB8_OES:
       /* generic integer formats */
       case GL_RED_INTEGER_EXT:
       case GL_GREEN_INTEGER_EXT:
@@ -1050,6 +1051,8 @@ _mesa_is_compressed_format(struct gl_context *ctx, GLenum format)
       return ctx->Extensions.EXT_texture_compression_latc;
    case GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI:
       return ctx->Extensions.ATI_texture_compression_3dc;
+   case GL_ETC1_RGB8_OES:
+      return ctx->Extensions.OES_compressed_ETC1_RGB8_texture;
 #if FEATURE_ES
    case GL_PALETTE4_RGB8_OES:
    case GL_PALETTE4_RGBA8_OES: