From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:35423) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eo5j9-0005pz-D7 for qemu-devel@nongnu.org; Tue, 20 Feb 2018 06:04:56 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eo5j8-000882-Ly for qemu-devel@nongnu.org; Tue, 20 Feb 2018 06:04:51 -0500 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:56080 helo=mx1.redhat.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1eo5j8-000879-I9 for qemu-devel@nongnu.org; Tue, 20 Feb 2018 06:04:50 -0500 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 6636C402314E for ; Tue, 20 Feb 2018 11:04:39 +0000 (UTC) From: Gerd Hoffmann Date: Tue, 20 Feb 2018 12:04:33 +0100 Message-Id: <20180220110433.20353-4-kraxel@redhat.com> In-Reply-To: <20180220110433.20353-1-kraxel@redhat.com> References: <20180220110433.20353-1-kraxel@redhat.com> Subject: [Qemu-devel] [PATCH 3/3] egl-helpers: add alpha channel to texture format List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Gerd Hoffmann Needed when rendering cursers which (unlike framebuffers) actually are transparent. Signed-off-by: Gerd Hoffmann --- ui/egl-helpers.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ui/egl-helpers.c b/ui/egl-helpers.c index 5fa60ef4e8..16dc3ded36 100644 --- a/ui/egl-helpers.c +++ b/ui/egl-helpers.c @@ -83,7 +83,7 @@ void egl_fb_setup_new_tex(egl_fb *fb, int width, int height) glGenTextures(1, &texture); glBindTexture(GL_TEXTURE_2D, texture); - glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, width, height, + glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0, GL_BGRA, GL_UNSIGNED_BYTE, 0); egl_fb_setup_for_tex(fb, width, height, texture, true); -- 2.9.3