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 29AD442C16 for ; Wed, 1 Jun 2022 09:59:17 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 1BD7268B72B; Wed, 1 Jun 2022 12:59:15 +0300 (EEST) Received: from mail0.khirnov.net (red.khirnov.net [176.97.15.12]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id EE8CB68B6E2 for ; Wed, 1 Jun 2022 12:59:08 +0300 (EEST) Received: from localhost (localhost [IPv6:::1]) by mail0.khirnov.net (Postfix) with ESMTP id E1E38240175 for ; Wed, 1 Jun 2022 11:59:07 +0200 (CEST) Received: from mail0.khirnov.net ([IPv6:::1]) by localhost (mail0.khirnov.net [IPv6:::1]) (amavisd-new, port 10024) with ESMTP id hAM9tkp2gLnQ for ; Wed, 1 Jun 2022 11:59:07 +0200 (CEST) Received: from lain.red.khirnov.net (lain.red.khirnov.net [IPv6:2001:67c:1138:4306::3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "lain.red.khirnov.net", Issuer "smtp.khirnov.net SMTP CA" (verified OK)) by mail0.khirnov.net (Postfix) with ESMTPS id 324CF2400F5 for ; Wed, 1 Jun 2022 11:59:07 +0200 (CEST) Received: by lain.red.khirnov.net (Postfix, from userid 1000) id 680D41601B2; Wed, 1 Jun 2022 11:59:07 +0200 (CEST) From: Anton Khirnov To: FFmpeg development discussions and patches In-Reply-To: <152f94f0779c645542f5a678d9392ee53584d45a.camel@acc.umu.se> References: <152f94f0779c645542f5a678d9392ee53584d45a.camel@acc.umu.se> Mail-Followup-To: FFmpeg development discussions and patches Date: Wed, 01 Jun 2022 11:59:07 +0200 Message-ID: <165407754739.13099.1372987148123224796@lain> User-Agent: alot/0.8.1 MIME-Version: 1.0 Subject: Re: [FFmpeg-devel] [PATCH 1/8] libavcodec/jpeg2000_parser: Speed up long skips 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: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: UXVvdGluZyBUb21hcyBIw6RyZGluICgyMDIyLTA1LTMxIDExOjU4OjM5KQo+IAo+IAo+IEZyb20g ZmVkZDdmOWFlMmM2OTFhMjVjMzdiZTkzNWQ3NTQ3YmU2MWQ0NjAxNyBNb24gU2VwIDE3IDAwOjAw OjAwIDIwMDEKPiBGcm9tOiA9P1VURi04P3E/VG9tYXM9MjBIPUMzPUE0cmRpbj89IDxnaXRAaGFl cmRpbi5zZT4KPiBEYXRlOiBGcmksIDIwIE1heSAyMDIyIDExOjM4OjI1ICswMjAwCj4gU3ViamVj dDogW1BBVENIIDEvOF0gbGliYXZjb2RlYy9qcGVnMjAwMF9wYXJzZXI6IFNwZWVkIHVwIGxvbmcg c2tpcHMKPiAKPiAtLS0KPiAgbGliYXZjb2RlYy9qcGVnMjAwMF9wYXJzZXIuYyB8IDExICsrKysr KysrKysrCj4gIDEgZmlsZSBjaGFuZ2VkLCAxMSBpbnNlcnRpb25zKCspCj4gCj4gZGlmZiAtLWdp dCBhL2xpYmF2Y29kZWMvanBlZzIwMDBfcGFyc2VyLmMgYi9saWJhdmNvZGVjL2pwZWcyMDAwX3Bh cnNlci5jCj4gaW5kZXggMjk3NWU3MTQ4Mi4uOWZhYzk1OGRmYSAxMDA2NDQKPiAtLS0gYS9saWJh dmNvZGVjL2pwZWcyMDAwX3BhcnNlci5jCj4gKysrIGIvbGliYXZjb2RlYy9qcGVnMjAwMF9wYXJz ZXIuYwo+IEBAIC05NSw2ICs5NSwxNyBAQCBzdGF0aWMgaW50IGZpbmRfZnJhbWVfZW5kKEpQRUcy MDAwUGFyc2VyQ29udGV4dCAqbSwgY29uc3QgdWludDhfdCAqYnVmLCBpbnQgYnVmXwo+ICAgICAg ICAgIHN0YXRlNjQgPSBzdGF0ZTY0IDw8IDggfCBidWZbaV07Cj4gICAgICAgICAgbS0+Ynl0ZXNf cmVhZCsrOwo+ICAgICAgICAgIGlmIChtLT5za2lwX2J5dGVzKSB7Cj4gKyAgICAgICAgICAgIC8v IGhhbmRsZSBsb25nIHNraXBzCj4gKyAgICAgICAgICAgIGlmIChtLT5za2lwX2J5dGVzID4gOCkg ewo+ICsgICAgICAgICAgICAgICAgLy8gbmVlZCAtOSBlbHNlIGJ1Zl9zaXplIC0gaSA9PSA4ID09 PiBpID09IGJ1Zl9zaXplIGFmdGVyIHRoaXMsCj4gKyAgICAgICAgICAgICAgICAvLyBhbmQgdGh1 cyBpID09IGJ1Zl9zaXplICsgMSBhZnRlciB0aGUgbG9vcAo+ICsgICAgICAgICAgICAgICAgaW50 NjRfdCBza2lwID0gRkZNSU4obS0+c2tpcF9ieXRlcyAtIDgsIGJ1Zl9zaXplIC0gaSAtIDkpOwo+ ICsgICAgICAgICAgICAgICAgaWYgKHNraXAgPiAwKSB7Cj4gKyAgICAgICAgICAgICAgICAgICAg bS0+c2tpcF9ieXRlcyAtPSBza2lwOwo+ICsgICAgICAgICAgICAgICAgICAgIGkgKz0gc2tpcDsK PiArICAgICAgICAgICAgICAgICAgICBtLT5ieXRlc19yZWFkICs9IHNraXA7CgpTaG91bGRuJ3Qg eW91IGFsc28gdXBkYXRlIHN0YXRlKDY0KT8KCi0tIApBbnRvbiBLaGlybm92Cl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmZmbXBlZy1kZXZlbCBtYWlsaW5n IGxpc3QKZmZtcGVnLWRldmVsQGZmbXBlZy5vcmcKaHR0cHM6Ly9mZm1wZWcub3JnL21haWxtYW4v bGlzdGluZm8vZmZtcGVnLWRldmVsCgpUbyB1bnN1YnNjcmliZSwgdmlzaXQgbGluayBhYm92ZSwg b3IgZW1haWwKZmZtcGVnLWRldmVsLXJlcXVlc3RAZmZtcGVnLm9yZyB3aXRoIHN1YmplY3QgInVu c3Vic2NyaWJlIi4K