diff options
| -rw-r--r-- | src/mesa/main/teximage.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c index 94a8bb795fc..c0868fabb21 100644 --- a/src/mesa/main/teximage.c +++ b/src/mesa/main/teximage.c @@ -87,14 +87,14 @@ _mesa_base_tex_format( struct gl_context *ctx, GLint internalFormat ) case GL_ALPHA8: case GL_ALPHA12: case GL_ALPHA16: - return GL_ALPHA; + return (ctx->API != API_OPENGL_CORE) ? GL_ALPHA : -1; case 1: case GL_LUMINANCE: case GL_LUMINANCE4: case GL_LUMINANCE8: case GL_LUMINANCE12: case GL_LUMINANCE16: - return GL_LUMINANCE; + return (ctx->API != API_OPENGL_CORE) ? GL_LUMINANCE : -1; case 2: case GL_LUMINANCE_ALPHA: case GL_LUMINANCE4_ALPHA4: @@ -103,14 +103,15 @@ _mesa_base_tex_format( struct gl_context *ctx, GLint internalFormat ) case GL_LUMINANCE12_ALPHA4: case GL_LUMINANCE12_ALPHA12: case GL_LUMINANCE16_ALPHA16: - return GL_LUMINANCE_ALPHA; + return (ctx->API != API_OPENGL_CORE) ? GL_LUMINANCE_ALPHA : -1; case GL_INTENSITY: case GL_INTENSITY4: case GL_INTENSITY8: case GL_INTENSITY12: case GL_INTENSITY16: - return GL_INTENSITY; + return (ctx->API != API_OPENGL_CORE) ? GL_INTENSITY : -1; case 3: + return (ctx->API != API_OPENGL_CORE) ? GL_RGB : -1; case GL_RGB: case GL_R3_G3_B2: case GL_RGB4: @@ -121,6 +122,7 @@ _mesa_base_tex_format( struct gl_context *ctx, GLint internalFormat ) case GL_RGB16: return GL_RGB; case 4: + return (ctx->API != API_OPENGL_CORE) ? GL_RGBA : -1; case GL_RGBA: case GL_RGBA2: case GL_RGBA4: |