From 36347c8d6f265fb9b8ebcd598b189d3b43d6b513 Mon Sep 17 00:00:00 2001 From: Ilia Mirkin Date: Sat, 3 Sep 2016 20:19:56 -0400 Subject: [PATCH] main: GL_RGB10_A2UI does not come with GL 3.0/EXT_texture_integer MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Add a separate extension check for that format. Prevents glTexImage from trying to find a matching format, which fails on drivers without support for this format. Fixes: sized-texture-format-channels (on a3xx) Signed-off-by: Ilia Mirkin Reviewed-by: Nicolai Hähnle Cc: mesa-stable@lists.freedesktop.org --- src/mesa/main/glformats.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/src/mesa/main/glformats.c b/src/mesa/main/glformats.c index 0c2210a..85d00af 100644 --- a/src/mesa/main/glformats.c +++ b/src/mesa/main/glformats.c @@ -2518,7 +2518,6 @@ _mesa_base_tex_format(const struct gl_context *ctx, GLint internalFormat) case GL_RGBA8I_EXT: case GL_RGBA16I_EXT: case GL_RGBA32I_EXT: - case GL_RGB10_A2UI: return GL_RGBA; case GL_RGB8UI_EXT: case GL_RGB16UI_EXT: @@ -2530,6 +2529,13 @@ _mesa_base_tex_format(const struct gl_context *ctx, GLint internalFormat) } } + if (ctx->Extensions.ARB_texture_rgb10_a2ui) { + switch (internalFormat) { + case GL_RGB10_A2UI: + return GL_RGBA; + } + } + if (ctx->Extensions.EXT_texture_integer) { switch (internalFormat) { case GL_ALPHA8UI_EXT: -- 2.7.4