{"id":10321,"url":"https://patchwork.libcamera.org/api/1.1/covers/10321/?format=json","web_url":"https://patchwork.libcamera.org/cover/10321/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/1.1/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20201103155025.5948-1-laurent.pinchart@ideasonboard.com>","date":"2020-11-03T15:50:18","name":"[libcamera-devel,0/7] qcam: Miscellaneous shaders cleanups and RGB support","submitter":{"id":2,"url":"https://patchwork.libcamera.org/api/1.1/people/2/?format=json","name":"Laurent Pinchart","email":"laurent.pinchart@ideasonboard.com"},"mbox":"https://patchwork.libcamera.org/cover/10321/mbox/","series":[{"id":1441,"url":"https://patchwork.libcamera.org/api/1.1/series/1441/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=1441","date":"2020-11-03T15:50:18","name":"qcam: Miscellaneous shaders cleanups and RGB support","version":1,"mbox":"https://patchwork.libcamera.org/series/1441/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/10321/comments/","headers":{"Return-Path":"","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 57726BDB89\n\tfor ;\n\tTue, 3 Nov 2020 15:51:20 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id B264062C32;\n\tTue, 3 Nov 2020 16:51:19 +0100 (CET)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id B902A62B7E\n\tfor ;\n\tTue, 3 Nov 2020 16:51:18 +0100 (CET)","from pendragon.lan (62-78-145-57.bb.dnainternet.fi [62.78.145.57])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 1EED3563;\n\tTue, 3 Nov 2020 16:51:18 +0100 (CET)"],"Authentication-Results":"lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"vxXgVrHB\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1604418678;\n\tbh=+jLwb0snXSMoOnsD8CMfhQv67tg9j8u+cogEz2KxK2c=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=vxXgVrHB5F+ASDQGeDXcSRqnOeeFlCeiD+car7Hil/B8J+1uKVu+Q0HBh94gCZAHC\n\t5A4CeSKqxZcIpBUCmMKyK4GXC3E0WXOBxgkueG4q+Fj9FTVr+JfFeqlCtN2aLn2c5R\n\tW5n1VCF9eRqxIIFM0dIaOY4PyA51FCCel9KRy5xc=","From":"Laurent Pinchart ","To":"libcamera-devel@lists.libcamera.org","Date":"Tue, 3 Nov 2020 17:50:18 +0200","Message-Id":"<20201103155025.5948-1-laurent.pinchart@ideasonboard.com>","X-Mailer":"git-send-email 2.27.0","MIME-Version":"1.0","Subject":"[libcamera-devel] [PATCH 0/7] qcam: Miscellaneous shaders cleanups\n\tand RGB support","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Content-Type":"text/plain; charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Hello everybody,\n\nThis small series contains a set of miscellaneous shaders cleanups and\nRGB support that I've had in my tree for some time, and that I'd like to\navoid bit-rotting. There's nothing very special, please see individual\npatches for details.\n\nLaurent Pinchart (7):\n qcam: viewfinder_gl: Fix fragment shader rebuild when setting format\n qcam: viewfinder_gl: Keep fragment shader when format doesn't change\n qcam: viewfinder_gl: Remove unneeded casts\n qcam: viewfinder_gl: Rename YUV.vert to identity.vert\n qcam: viewfinder_gl: Rename yuvData_ to data_\n qcam: viewfinder_gl: Store textures in an array\n qcam: viewfinder_gl: Add support for RGB formats\n\n src/qcam/assets/shader/RGB.frag | 22 +++\n .../assets/shader/{YUV.vert => identity.vert} | 2 +-\n src/qcam/assets/shader/shaders.qrc | 3 +-\n src/qcam/viewfinder_gl.cpp | 169 ++++++++++++------\n src/qcam/viewfinder_gl.h | 13 +-\n 5 files changed, 146 insertions(+), 63 deletions(-)\n create mode 100644 src/qcam/assets/shader/RGB.frag\n rename src/qcam/assets/shader/{YUV.vert => identity.vert} (77%)"}