From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mr6.vodafonemail.de (mr6.vodafonemail.de [145.253.228.166]) by sourceware.org (Postfix) with ESMTPS id C03CF3858D37 for ; Thu, 27 Apr 2023 19:46:06 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org C03CF3858D37 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=nexgo.de Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=nexgo.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nexgo.de; s=vfde-smtpout-mb-15sep; t=1682624765; bh=/InCYIWsTKaSgfyPxZzeLREQ6VH/CFjlaKYjuFNYrxc=; h=From:To:Subject:References:Date:In-Reply-To:Message-ID:User-Agent: Content-Type:From; b=SMBUkwSM0dWWY5SbRkfAJYHIDABPYsmfj4ZT6MwNRcOlGphmKhQW3vWXdzCgd5bbR 4o+bEIqrwXlWneyEEIgAniAejuCohp7zuz3m+ulTxLI5ALehWcyOGexmi6BThxl/W8 MBjzoyHtQY+7g2aR1iyptvMblrm7BjaQBNoQLYWE= Received: from smtp.vodafone.de (unknown [10.0.0.2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by mr6.vodafonemail.de (Postfix) with ESMTPS id 4Q6mSY2QlVz215g for ; Thu, 27 Apr 2023 19:46:05 +0000 (UTC) Received: from Gertrud (p57b9d9db.dip0.t-ipconnect.de [87.185.217.219]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp.vodafone.de (Postfix) with ESMTPSA id 4Q6mST0xSqz9sZq for ; Thu, 27 Apr 2023 19:45:58 +0000 (UTC) From: Achim Gratz To: cygwin@cygwin.com Subject: Re: problems with octave 8.2.0-1 and plotting References: <878643096.4481236.1682516096770@mail1.libero.it> <774349434.10478.1682603926417@mail1.libero.it> Date: Thu, 27 Apr 2023 21:45:50 +0200 In-Reply-To: <774349434.10478.1682603926417@mail1.libero.it> (Fabio Rossi via Cygwin's message of "Thu, 27 Apr 2023 15:58:46 +0200 (CEST)") Message-ID: <87pm7pnm6p.fsf@Rainer.invalid> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-purgate-type: clean X-purgate: clean X-purgate-size: 774 X-purgate-ID: 155817::1682624761-367FB4DE-21235491/0/0 X-Spam-Status: No, score=-3031.1 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Fabio Rossi via Cygwin writes: > I forgot to mention that the test machine is running Windows 10 Pro 64 > bit with a ATI FirePro 3800 graphics card. That particular family of graphics chips has drivers that do not implement (or incorrectly) certain functions that the level of OpenGL support would otherwise suggest. You either need to force software rendering or use a different graphics card as these will not get upgrades anymore. I've disabled and later removed a FirePro V3900 from one of my computers for this very reason and use the IGP instead. Regards, Achim. -- +<[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]>+ SD adaptations for Waldorf Q V3.00R3 and Q+ V3.54R2: http://Synth.Stromeko.net/Downloads.html#WaldorfSDada