From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wr1-x42e.google.com (mail-wr1-x42e.google.com [IPv6:2a00:1450:4864:20::42e]) by sourceware.org (Postfix) with ESMTPS id D5AE1386EC5C for ; Fri, 29 May 2020 19:38:01 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org D5AE1386EC5C Received: by mail-wr1-x42e.google.com with SMTP id l10so5162456wrr.10 for ; Fri, 29 May 2020 12:38:01 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:cc; bh=mNeDLhQT4fNIt6/A9An/emx9Z58j5A4SbZaNWdS9SAQ=; b=euTwD8VrdJDPCsSxGLwtlFZbg+yi6g+2t817nzmHDTkPoDCWkIy1pS1EB8CJ223163 kUVLsa7MEYj0hGAj88hffm8fBJx/szmuEVkSaR6vVrOqZBQqzTSTD0P2pUgzCFpM7DKa utr0UWaJdugW2ww0ITBx3hqVjLNEQvm2ru+klZeWfyvXU2UtEf4722txbXGE+FdP/c+g u+TIhkk1JQNIkmqnsm0KLOp1JOG6ioMbYS+TcBCsMAXoZohNZxgLup6LHushac2pax6z azXV/QgzAyP+NnwxqShomHEIni5K0wXBCZmszLXAPRGNYR+wPeUnNoaHkjSJ2X8+3q25 Mb7g== X-Gm-Message-State: AOAM5334Ip7Lox7qHsKy2j6zIovliTIIaCO38iRv6rK6p+P9Z+2NCfyP jNzhmi8jBIInjfVbq8oDzwmm9OLyRdzSneU0PngVFJ06UVI= X-Google-Smtp-Source: ABdhPJwis8k5eXjbfkvVUclItMXyckO5xtmP5/TDZ94m7tPo0YmssnBJez4Fo0H9xwXvDjffN38V8HOD0zy/GFhbMqs= X-Received: by 2002:adf:ea03:: with SMTP id q3mr9684625wrm.286.1590781080727; Fri, 29 May 2020 12:38:00 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Csaba Raduly Date: Fri, 29 May 2020 21:37:49 +0200 Message-ID: Subject: Re: cygwin install blurry on high dpi Windows 10 Cc: The Cygwin Mailing List Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.5 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, KAM_EXEURI, KAM_NUMSUBJECT, MISSING_HEADERS, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=no autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: cygwin@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 29 May 2020 19:38:03 -0000 On Fri, May 29, 2020 at 7:16 PM Jon Turney wrote: > > On 27/05/2020 12:41, Sharuzzaman Ahmat Raslan via Cygwin wrote: > > Hi, > > > > My office laptop is Windows 10 with a high DPI display. > > > > I found that the installer is blurry, especially inside the window. The > > title of the window is clear. > > > > Is this something that has been reported before? If nobody has reported it, > > then I would like to report the issue here. > > Thanks for reporting this issue. > > This is Windows doing "dpi virtualization" (it reports 96 dpi to the > app, and then upscales what it draws to the actual dpi) > > Since we (now) use standard UI elements for everything in setup, it > should 'just' be a case of marking setup as being able to handle being > told the real dpi. > > I built an updated setup with that change: > > https://cygwin.com/setup/setup-2.904-4-gaa071e.x86_64.exe > https://cygwin.com/setup/setup-2.904-4-gaa071e.x86.exe > Thank you very much. I was waiting for this to happen. Here's a before-and-after comparison: https://imgur.com/a/nawlvNd Csaba -- You can get very substantial performance improvements by not doing the right thing. - Scott Meyers, An Effective C++11/14 Sampler So if you're looking for a completely portable, 100% standards-conformant way to get the wrong information: this is what you want. - Scott Meyers (C++TDaWYK)