From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id DE4B140E26 for ; Sun, 10 Apr 2022 21:57:49 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 55A9368B370; Mon, 11 Apr 2022 00:57:48 +0300 (EEST) Received: from relay8-d.mail.gandi.net (relay8-d.mail.gandi.net [217.70.183.201]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 0416168B36F for ; Mon, 11 Apr 2022 00:57:40 +0300 (EEST) Received: from localhost (213-47-68-29.cable.dynamic.surfer.at [213.47.68.29]) (Authenticated sender: michael@niedermayer.cc) by mail.gandi.net (Postfix) with ESMTPSA id 4BFA01BF205 for ; Sun, 10 Apr 2022 21:57:40 +0000 (UTC) Date: Sun, 10 Apr 2022 23:57:39 +0200 From: Michael Niedermayer To: FFmpeg development discussions and patches Message-ID: <20220410215739.GE2829255@pb2> References: <20220222082256.7991341055D@natalya.videolan.org> <20220410214116.GA1152280@pb2> MIME-Version: 1.0 In-Reply-To: Subject: Re: [FFmpeg-devel] [FFmpeg-cvslog] avfilter/framepool: fix alignment requirements for audio and video filters X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Content-Type: multipart/mixed; boundary="===============0254688687798004512==" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: --===============0254688687798004512== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="KV8CcNr/rhNwaA4s" Content-Disposition: inline --KV8CcNr/rhNwaA4s Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Apr 10, 2022 at 11:53:16PM +0200, Paul B Mahol wrote: > On Sun, Apr 10, 2022 at 11:41 PM Michael Niedermayer > wrote: >=20 > > On Tue, Feb 22, 2022 at 08:22:55AM +0000, Paul B Mahol wrote: > > > ffmpeg | branch: master | Paul B Mahol | Sun Feb 20 > > 19:06:52 2022 +0100| [17a59a634c39b00a680c6ebbaea58db95594d13d] | > > committer: Paul B Mahol > > > > > > avfilter/framepool: fix alignment requirements for audio and video > > filters > > > > > > > > > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=3Dcommit;h=3D17a59a634= c39b00a680c6ebbaea58db95594d13d > > > --- > > > > > > libavfilter/audio.c | 11 +++++------ > > > libavfilter/framepool.c | 18 ++++++++---------- > > > libavfilter/video.c | 11 +++++------ > > > 3 files changed, 18 insertions(+), 22 deletions(-) > > > > This change broke: > > ./ffmpeg -i matrixbench_mpeg2.mpg -an -vframes 5 -vf > > "frei0r=3Dperspective:0.2/0.2|0.8/0.2" -qscale 1 perspective.avi > > > > The resulting file looks like it has a messed up linesize > > >=20 > Are you sure this is not encoder bug? >=20 > I'm not willing to invest debugging horrible code of mpeg encoders. same issue happens with =2E/ffmpeg -i matrixbench_mpeg2.mpg -an -vframes 5 -vf "frei0r=3Dperspecti= ve:0.2/0.2|0.8/0.2" -qscale 1 -vcodec huffyuv perspective.avi thx [...] --=20 Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB No snowflake in an avalanche ever feels responsible. -- Voltaire --KV8CcNr/rhNwaA4s Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABEIAB0WIQSf8hKLFH72cwut8TNhHseHBAsPqwUCYlNSzwAKCRBhHseHBAsP q7euAJ9oyARtl8vBRadl5te3MvdOWKSlNwCeN6L83F+RSoj0LiGHuI0Ud94uxvc= =Abpa -----END PGP SIGNATURE----- --KV8CcNr/rhNwaA4s-- --===============0254688687798004512== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". --===============0254688687798004512==--