From 01ce3f2cad415ee9c081c87b9aa2e82c64b12b6d Mon Sep 17 00:00:00 2001 From: Mario Kleiner Date: Fri, 15 Dec 2017 23:04:56 +0100 Subject: [PATCH] mesa: Add GL_RGBA + GL_UNSIGNED_INT_2_10_10_10_REV for OES read type. MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit This format + type combo is good for BGRA1010102 framebuffers for use with glReadPixels() under GLES, so add it for the GL_IMPLEMENTATION_COLOR_READ_TYPE_OES query. Allows successful testing of 10 bpc / depth 30 rendering with dEQP test case dEQP-EGL.functional.wide_color.window_1010102_colorspace_default. Signed-off-by: Mario Kleiner Reviewed-by: Tapani Pälli Reviewed-by: Marek Olšák Signed-off-by: Marek Olšák --- src/mesa/main/framebuffer.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/mesa/main/framebuffer.c b/src/mesa/main/framebuffer.c index b17d7cbc94c..a0de6694d10 100644 --- a/src/mesa/main/framebuffer.c +++ b/src/mesa/main/framebuffer.c @@ -889,6 +889,9 @@ _mesa_get_color_read_type(struct gl_context *ctx, if (format == MESA_FORMAT_B5G6R5_UNORM) return GL_UNSIGNED_SHORT_5_6_5; + if (format == MESA_FORMAT_B10G10R10A2_UNORM) + return GL_UNSIGNED_INT_2_10_10_10_REV; + switch (data_type) { case GL_SIGNED_NORMALIZED: return GL_BYTE; -- 2.30.2