From nobody Wed Sep 25 17:40:33 2024 X-Original-To: multimedia@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4XDPC551X7z5XVlk for ; Wed, 25 Sep 2024 17:40:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4XDPC53y4Yz4gLx for ; Wed, 25 Sep 2024 17:40:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1727286033; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=SGwLN35UhmxZGe8m50szaDteH+uA1++SgUIw713igZw=; b=TKF4PXluDlcqKvrcTAflXNKQSx2Lny19H6DSZQC7NddLQlCy7UjaFGxrf3kxqQnH8Y5ngE vi7ZpaJbxi+zwQgcsD2wQwIClkG5CawukMHlTTkuc2wMiygKCVFyxUjo+lbuFvBk0mto4V yLB3+PC6slucmfRRpXB9xCrdtH51nRv7mSH/HNHfSX0jNTVnY1a+6Cv0CuDo34iE3UZIIY tpp7QZqTinVYmTRcOC9hbkAYPv46ojyAyxUmt5v4J+Mqx5XxSbKDU0Z/gt6lBuBxGD/DUz vniuohyQLHvDGX/LC7M4+49cbXDuuXcJ2nb9kq5ijZ6HRsevL3Hw5G0cMsr1EQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1727286033; a=rsa-sha256; cv=none; b=oGOmO4evVGtZcyplN/lpL9hW3t+UkWaayhhRgVowOV3U4m23HUQ2eAioZ0mt4BL744yktp KncStYHqvtCGBGUQXVE8FvtQEzzrU6I59QE720xAKHvMxFPiSeYQS9mj4ogD/hF9r4u4tQ TxNfZWLybBeaZY9un5waY704/r754dPNBvvAFvp21b73SZpjBpP8YgmwsHLgz8+liChvxa ZqUw+/ke7EhWLYqY3Nl0hKNNfF27YhCqp/8zO+1wXA+TteBIHyCzQ+ku6VQEEX45nkZrAg rhTvhY53lPu8X0L0j5sVj4uoo1r+meBQH9Qzi1UJjgx+IWqk+bsaXmTGGGFSDw== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4XDPC53KhKzLcd for ; Wed, 25 Sep 2024 17:40:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 48PHeXQg033004 for ; Wed, 25 Sep 2024 17:40:33 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 48PHeXFa032989 for multimedia@FreeBSD.org; Wed, 25 Sep 2024 17:40:33 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: multimedia@FreeBSD.org Subject: [Bug 271798] multimedia/ffmpeg: Enable LTO by default on aarch64 and amd64 Date: Wed, 25 Sep 2024 17:40:33 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: olivier@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: multimedia@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Multimedia discussions List-Archive: https://lists.freebsd.org/archives/freebsd-multimedia List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-multimedia@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D271798 Olivier Cochard changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |olivier@freebsd.org --- Comment #4 from Olivier Cochard --- (In reply to Daniel Engberg from comment #3) Interpreting some result with ministat, because raw result aren=E2=80=99t e= asy to read. All units here are utime in second. ministat -w 74 -s plain.Decode.MPEG-2.bwdif lto.Decode.MPEG-2.bwdif x plain.Decode.MPEG-2.bwdif + lto.Decode.MPEG-2.bwdif +--------------------------------------------------------------------------+ | + + + x x x | | |________A_M_______|| ||____________M_A_______________| | +--------------------------------------------------------------------------+ N Min Max Median Avg Stddev x 3 1032.744 1035.13 1034.172 1034.0153 1.2006904 + 3 1026.165 1030.029 1027.714 1027.9693 1.9446132 Difference at 95.0% confidence -6.046 +/- 3.66291 -0.584711% +/- 0.353671% (Student's t, pooled s =3D 1.61604) ministat -w 74 -s plain.Decode.MPEG-4 lto.Decode.MPEG-4 x plain.Decode.MPEG-4 + lto.Decode.MPEG-4 +--------------------------------------------------------------------------+ | + + + x x x| | |___________M____A_______________| | ||______M_A________| | +--------------------------------------------------------------------------+ N Min Max Median Avg Stddev x 3 13.248 13.377 13.286 13.303667 0.066289768 + 3 13.09 13.161 13.116 13.122333 0.03592121 Difference at 95.0% confidence -0.181333 +/- 0.12084 -1.36303% +/- 0.898767% (Student's t, pooled s =3D 0.0533135) ministat -w 74 -s plain.Decode.H264 lto.Decode.H264 x plain.Decode.H264 + lto.Decode.H264 +--------------------------------------------------------------------------+ |+ x + x + x| | |____________________M_______A_____________________________| | ||_____________________A_____________________| | +--------------------------------------------------------------------------+ N Min Max Median Avg Stddev x 3 844.163 850.07 845.918 846.717 3.0334738 + 3 842.61 847.122 844.833 844.855 2.2560805 No difference proven at 95.0% confidence ministat -w 74 -s plain.Decode.HEVC lto.Decode.HEVC x plain.Decode.HEVC + lto.Decode.HEVC +--------------------------------------------------------------------------+ |+ + + x x x | | |_______AM______|| ||_________MA__________| | +--------------------------------------------------------------------------+ N Min Max Median Avg Stddev x 3 1157.997 1159.971 1159.178 1159.0487 0.99333496 + 3 1150.939 1153.633 1152.164 1152.2453 1.3488404 Difference at 95.0% confidence -6.80333 +/- 2.68478 -0.586976% +/- 0.23116% (Student's t, pooled s =3D 1.1845) inistat -w 74 -s plain.audio.ReplayGain lto.audio.ReplayGain x plain.audio.ReplayGain + lto.audio.ReplayGain +--------------------------------------------------------------------------+ |+ x x x + + | | |_____________A__M__________| | | |_________________________________A_____________M___________________|| +--------------------------------------------------------------------------+ N Min Max Median Avg Stddev x 3 5.295 5.442 5.393 5.3766667 0.074848736 + 3 5.222 5.558 5.504 5.428 0.18043281 So, yes: ship it! --=20 You are receiving this mail because: You are the assignee for the bug.=