From owner-freebsd-multimedia@freebsd.org Sat Sep 24 21:05:07 2016 Return-Path: Delivered-To: freebsd-multimedia@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id A2415BE9129 for ; Sat, 24 Sep 2016 21:05:07 +0000 (UTC) (envelope-from mailing-machine@vniz.net) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 7A4DBFEE for ; Sat, 24 Sep 2016 21:05:07 +0000 (UTC) (envelope-from mailing-machine@vniz.net) Received: by mailman.ysv.freebsd.org (Postfix) id 79B72BE9127; Sat, 24 Sep 2016 21:05:07 +0000 (UTC) Delivered-To: multimedia@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 794ADBE9126 for ; Sat, 24 Sep 2016 21:05:07 +0000 (UTC) (envelope-from mailing-machine@vniz.net) Received: from mail-wm0-f50.google.com (mail-wm0-f50.google.com [74.125.82.50]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 115B9FEC for ; Sat, 24 Sep 2016 21:05:06 +0000 (UTC) (envelope-from mailing-machine@vniz.net) Received: by mail-wm0-f50.google.com with SMTP id w84so88147810wmg.1 for ; Sat, 24 Sep 2016 14:05:06 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:cc:from:message-id:date :user-agent:mime-version:in-reply-to; bh=tJpedYbDow51YV8v903GecGDicqdremm4XSP8A3WOLM=; b=O8Nu2Pr1FvGsWR9Z7UDrV8l2dNZltCLdBRQzKCJqHfC5hx2rmrZ99OVqGb9a5sTeRz cG3NDq03kSuo3eGhtFvOiV0t4kY9F25oYQY3N1nPSnnctQKPz5Oh/55kgqUMK3dGz3oj 0SoNFZC3yPwtCnNHbfqZ9aRa8dK2TVpj/s/2ecmubZVf3s5x5qQ47bsq1wnWQ2U51/pE /CU+1HHuMJ7UKbgDoy8qVXM4eKoA86bEIkiMR5Usril871R34hb52jMEovYzEzrwd+ip Ic/As8Yw2/q1TPMYcfTgK4SyXvjt11OOTKX7k/Sf4oja5G2Ph2DkNf+LuwLII6U8Buvu 8ZWg== X-Gm-Message-State: AA6/9Rnxi9v6G8jshfFTBqMeEJI/LyhfYRIPnqCHkUTImgKd6kRANTTST/JSC6j23WJz+A== X-Received: by 10.194.21.200 with SMTP id x8mr11784510wje.129.1474751098698; Sat, 24 Sep 2016 14:04:58 -0700 (PDT) Received: from [192.168.1.2] ([89.169.173.68]) by smtp.gmail.com with ESMTPSA id n7sm13842262wjz.32.2016.09.24.14.04.57 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 24 Sep 2016 14:04:58 -0700 (PDT) Subject: Re: HTML5 videos crashes Firefox To: Dimitry Andric , Robert_Burmeister References: <56F804E9.8050506@netfence.it> <56FAAB3D.10906@netfence.it> <34cb33f2-69b0-aa43-1d98-6613713c8877@netfence.it> <1474623338662-6132220.post@n6.nabble.com> Cc: freebsd-ports@freebsd.org, multimedia@freebsd.org From: Andrey Chernov Message-ID: Date: Sun, 25 Sep 2016 00:04:56 +0300 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="SA77JvP29o3DHbct8upeGQq38lNkrsUwe" X-BeenThere: freebsd-multimedia@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Multimedia discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 24 Sep 2016 21:05:07 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --SA77JvP29o3DHbct8upeGQq38lNkrsUwe Content-Type: multipart/mixed; boundary="bspQ7eUU7OGhD2uE5s8MnMHdIHe8XTJSi"; protected-headers="v1" From: Andrey Chernov To: Dimitry Andric , Robert_Burmeister Cc: freebsd-ports@freebsd.org, multimedia@freebsd.org Message-ID: Subject: Re: HTML5 videos crashes Firefox References: <56F804E9.8050506@netfence.it> <56FAAB3D.10906@netfence.it> <34cb33f2-69b0-aa43-1d98-6613713c8877@netfence.it> <1474623338662-6132220.post@n6.nabble.com> In-Reply-To: --bspQ7eUU7OGhD2uE5s8MnMHdIHe8XTJSi Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable On 24.09.2016 22:23, Dimitry Andric wrote: > On 23 Sep 2016, at 11:35, Robert_Burmeister wrote: >> I was able to resolve HTML5 videos crashes in Firefox 49 on FreeBSD 10= =2E3 i386 >> by changing the FFMPEG compile option to "SSE=3Doff" and recompiling F= FMPEG. >> >> The LLVM compiler was not dealing with an SSE bug on my older core2 CP= U. I have the same ffmpeg crash with SSE=3Don on Core2 Duo (which is all SSE= * capable) in x86 mode, all works with SSE=3Doff. Already reported to multimedia@ maintainer but got no reply. Don't have a time to try a patch right now, but I'll do it later. > I can't reproduce your particular crashes, but in the past I had create= d > a patch to force the FFmpeg build to use stack realignment. --bspQ7eUU7OGhD2uE5s8MnMHdIHe8XTJSi-- --SA77JvP29o3DHbct8upeGQq38lNkrsUwe Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJX5up5AAoJEKUckv0MjfbK6vEIALxdUBXVH41NsI0tehgRj4+Z h9scOLMZ195wtGSXxj3GmBtSBaX4O1fB2AfmJVEkH30OcVZstjaETdv8XcQSMjju I+wOSQYAQVGUWqj9at4mldZ388BzlbPOTZ4XCCCYoH5ys5tJr2g34BJcmhyl9Qho tMBSQ/ID+0dRCU40BQo0dTF5GweZtbGRH2U7Wyl9FNQAtVCJctVTxotqHrnsjB7m erAo/RRhW1gf+RwkooBYq0UymaZhhGw+No8vk5WLkPGIZeqnE0w0d5D8qqneuhyD 0pdl3ka4AbPWT9o8ogm+/sts9iXpXYzzHgYZHPqeYNx2WC3kJyGmXbXNKY/viSA= =Up9z -----END PGP SIGNATURE----- --SA77JvP29o3DHbct8upeGQq38lNkrsUwe--