From: Fredrik Höglund Date: Tue, 19 Jul 2011 21:25:32 +0000 (-0600) Subject: st/mesa: fix the texture format in st_context_teximage X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d84791a72b33f96fab54ff2399e8053c50205454;p=mesa.git st/mesa: fix the texture format in st_context_teximage Commit 1a339b6c71ebab6e1a64f05b2e133022d3bbcd15 made st_ChooseTextureFormat map GL_RGBA with type GL_UNSIGNED_BYTE to PIPE_FORMAT_A8B8G8R8_UNORM. The image format for ARGB pixmaps is PIPE_FORMAT_B8G8R8A8_UNORM however. This mismatch caused the texture to be recreated in st_finalize_texture. NOTE: This is a candidate for the 7.11 branch. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=39209 Signed-off-by: Fredrik Höglund Reviewed-by: Stéphane Marchesin Signed-off-by: Brian Paul --- diff --git a/src/mesa/state_tracker/st_manager.c b/src/mesa/state_tracker/st_manager.c index 7bd82aae206..d5228d387f7 100644 --- a/src/mesa/state_tracker/st_manager.c +++ b/src/mesa/state_tracker/st_manager.c @@ -587,7 +587,7 @@ st_context_teximage(struct st_context_iface *stctxi, internalFormat = GL_RGB; texFormat = st_ChooseTextureFormat(ctx, internalFormat, - GL_RGBA, GL_UNSIGNED_BYTE); + GL_BGRA, GL_UNSIGNED_BYTE); _mesa_init_teximage_fields(ctx, target, texImage, tex->width0, tex->height0, 1, 0,