From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28511 invoked by alias); 6 May 2013 01:10:31 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 28457 invoked by uid 48); 6 May 2013 01:10:26 -0000 From: "steve.k.chiu at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/55171] [4.7/4.8 Regression] incorrect virtual thunk on mingw Date: Mon, 06 May 2013 01:10:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: steve.k.chiu at gmail dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.7.3 X-Bugzilla-Changed-Fields: CC Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 X-SW-Source: 2013-05/txt/msg00333.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55171 Steve K. Chiu changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |steve.k.chiu at gmail dot | |com --- Comment #12 from Steve K. Chiu 2013-05-06 01:10:23 UTC --- ffmpeg reports wrong duration after this patch. ffmpeg (official 1.2 release) is compiled with x32-4.7.2-release-win32-sjlj-rev11.7z from mingw-builds, and the test media file is a 5.18G recorded tv show (in mpegts format). While the same code and test media report the correct duration 1:00:xx with x32-4.7.2-release-win32-sjlj-rev10.7z (without Bug 55171 patch), with x32-4.7.2-release-win32-sjlj-rev11.7z (with Bug 55171 patch) report the wrong duration 00:13:xx. The media file is too large to upload anywhere, but I suspect any large mpeg2ts file may have the same issues.