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 DFC5E43CE8 for ; Tue, 6 Sep 2022 21:11:16 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 581D868BB3F; Wed, 7 Sep 2022 00:11:13 +0300 (EEST) Received: from EUR04-VI1-obe.outbound.protection.outlook.com (mail-oln040092075093.outbound.protection.outlook.com [40.92.75.93]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id E1E3868BA9F for ; Wed, 7 Sep 2022 00:11:06 +0300 (EEST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=E6xhf4cfbOtcX54eg2l/c/0H/lHGLQ2O+/1/Jlfw1CZYBzCIyH1N5ZsdSAd911iyfDpSe+F+4XAzhaBTo/1lh8stKC41bJtC4vduu939uw2d9Jj0qNhYvGeHd4wzmlJ1/nE2Rd97lcES2d4na1wtICCvupwOXQZ6MEbneOZm9kOJu6c2eBo8V1NBuUWLgw4IEzDYDNZm/wCTow6djhLM68cvRpI2WjUX+j6Sl4aEgpyz77nBL84DfF1/cCWFHY7n4gGyLFTdCtaSZNfqvL/OJHxt3aIC5wbgiWAJSdNAfxxPUyTlVLHdZB3jqE+0MpjB/OC7uS1V1WIAQSFaeiwKjg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=3z1hdrEdx8ojaihBAM5zvVWm5BeUMAZ7yQ4wvm26Lwg=; b=nFQvnnaaSZ1AKEKn+RBxZIDuI15Y37ngVn/e0cPJtMuCzyeVGc1aYQh51Vaq8kP0LatwztEze/vup4pfJYjfIeeiKt4gZ0Um3deuVXDyAUgA8raD2pWrCDi8O4kx485AxTCbrKh/Tt4mP3m1UxnJC3cvAH5mO23d2u2CyIU6CWbQzN5FRrV2C6dnfVanH+yHxQww+ixZ1v/30G1PAILnfdiaJWAwAzwrz1HTEu0PEqK+VjGJ7hQx4JxRr5NlTLyXRip+SXK6YmSN9Xfe9KbLihFXpyuwPc0UrZhIO/6Kj8EHlnNfe2ppttOj2/yGQDJJzZEqiheX671wqP289ZGk7A== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=outlook.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=3z1hdrEdx8ojaihBAM5zvVWm5BeUMAZ7yQ4wvm26Lwg=; b=fJCRnvq79L6nTR2/mBzCgM6xazEsgSKIW/z1D4GV3si0MDWQWsO6281eYQmsbGxKyMl3roDGkgRXql5V/x6LvdFg5xZEC3TuSntrzDjSDtnaUhBvsISgUX8RLllkvCxzASQxTOeilTWbPWG4wfY78oMbeKOLoEQwFiuVGMq1g7DcXLaIUfq4aAjqi51aXRVIaQQLJfcvMV96OV/sdICipaIS1Z4xpIDqU0czRRVYCZrAgFwNjw7PKl934lgJ5a/5yz3/wBeCkc57EioxMsVY97pXFTUcniEaezJlrGF8mzr2txOygikK62WQQbP1f5mGPK4ZCDkuz3nCp0dZ9NXoxg== Received: from GV1P250MB0737.EURP250.PROD.OUTLOOK.COM (2603:10a6:150:8e::17) by PR3P250MB0132.EURP250.PROD.OUTLOOK.COM (2603:10a6:102:177::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5588.17; Tue, 6 Sep 2022 21:11:04 +0000 Received: from GV1P250MB0737.EURP250.PROD.OUTLOOK.COM ([fe80::c3af:c609:301f:beab]) by GV1P250MB0737.EURP250.PROD.OUTLOOK.COM ([fe80::c3af:c609:301f:beab%9]) with mapi id 15.20.5588.018; Tue, 6 Sep 2022 21:11:03 +0000 Message-ID: Date: Tue, 6 Sep 2022 23:11:04 +0200 Content-Language: en-US To: ffmpeg-devel@ffmpeg.org References: <20220905122020.4103129-1-martin@martin.st> <6bfb9a2c-6db5-a888-d13e-e6c5ef14c23a@martin.st> From: Andreas Rheinhardt In-Reply-To: X-TMN: [Tlb8XAquXEyTmr0+FpaPaTOxNYVgu5xcqXRoNrWHYv8=] X-ClientProxiedBy: ZRAP278CA0012.CHEP278.PROD.OUTLOOK.COM (2603:10a6:910:10::22) To GV1P250MB0737.EURP250.PROD.OUTLOOK.COM (2603:10a6:150:8e::17) X-Microsoft-Original-Message-ID: <0eb87cd0-8fed-7e60-a28a-b99f7916cea2@outlook.com> MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 8ebb3ac8-a28e-484b-a5b2-08da904c4e43 X-MS-TrafficTypeDiagnostic: PR3P250MB0132:EE_ X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?SWVDYVlCL0VkRjJubk9uUkdiY3dTallxY2VGMitXZ3hvc1pIRkhOSGVBUGhy?= =?utf-8?B?K1VXUEtVNmhVSUtFa0tTZDVickNMQUFHaVUwYTJiVHQySU84aEVxT1RnT2U4?= =?utf-8?B?MERCTktwVmlMWkdwNGJ4TGVnOFNUdDN1eFBQTWlEbUhPMGhhQU9RTkZMK3Az?= =?utf-8?B?YVp2dFF6Tkl3QXd3Slp1U3ZiL2Y5d0NJdHowNUNvbUtQbnVGYmx0YVI0bUxr?= =?utf-8?B?dkJaZWtNVUtlOURXamhVb0VvREhnd25CV1BERlZTaG1wNmxLbkFtQTNjUVNY?= =?utf-8?B?RzJwR3RoOVlrd2hWcC9PaVFjUWg5YVE3RGV0aCtJUm83YmpUdWpMbVpGTWEx?= =?utf-8?B?RG02azZxa2o5UXFjS0xhcW5zQ0pNNDVwR1lRVFpkby8zWk9jZWxEYlpQUG5F?= =?utf-8?B?YWpTOFBGYUZtVWo2c0FJeXpDZzIvak5wVTM1Zzl1TzlUczU2RW9IaStwTkV5?= =?utf-8?B?dmRCR3laNHo2K09tNXBDYkpML0RPOFJvVys4VnRwZldjaDA5Q2VqY2l4K1Zo?= =?utf-8?B?RGFtMUR2ajFRdXAxeEpNdERKYVZhNEFDd2d6d3FuU3haZHZwbS91eC8zMUJ2?= =?utf-8?B?SWhENGNVWGVlZjZXRkNPb2YvbzBGczVLd2plUHR1cFNDMGxXbEt2dmlwTEVK?= =?utf-8?B?RHc0NWVDVWl6QjJBQkNpSmRya1cvaWNjVFI3ZHV3MXY5Z2t3cDVBZ0Ntdld5?= =?utf-8?B?WU5kVkpHWFRyRTB6cXg0MFIvOG1FTWZVRjhOVktORzFmMHFiRVlNWWNLVDBO?= =?utf-8?B?VjVsaThTKzJVK0Z0Y3pMWUx4ZWhlcHp1TXRySDRuYTVBN2MyV2tWV3I0ejZm?= =?utf-8?B?ampPdkI0UWVVcGlQK3ZPSC9NcWUweWpPMDJKb2kyYmtVdUNIZk4yMWprT2Z6?= =?utf-8?B?ajY2ZFhHSG9IT1dWclZkVW9jNVU0Y1RrYU9yRnVkMCtZc0ZORXpkZUhscUxr?= =?utf-8?B?QWNPTUNIQXpkZGxtQnAwZTZWU2NjTmwreDdzQW9vSkRqUEVrMDVtdFpGMUN4?= =?utf-8?B?QUZtZW5YNHliT2lXbWFLUFgrVDFjRG44YmdSakVhdUF5dXlFUlBiRE14Misw?= =?utf-8?B?OUFrc1NJUWtnNjFIVkRLRjNOZmQzYWNiWGVhYU84VkN3ejZRME0zREZRbHdw?= =?utf-8?B?YVpiUjUxWXFjR3UwcGR1VEVtRjU0UGdRSGtNcHBkTGtnVk5YOTlhVXBBdk5M?= =?utf-8?B?cHdWV1M0YmdnQUJ4S2FmOWQrQmtXMFBBamFaY0pKYS8wSEdjYm5yd0RYWWVP?= =?utf-8?B?d3d5dW9hQk1EZWU1RTZvd2lsT3ZOeEs3cm1lUHZFaDZObVVBZGFVRTNubko4?= =?utf-8?B?Ni9YVkVta1M4ZktQdnd0bHFIbHo3OFRUTEZsQXV6OWVCanplaHBUUDhBRE5p?= =?utf-8?B?SlFpR3JTeXZMcDcwOExtYUk3TUt6RGdicHVNYWUxMlhReHhlcmg5aE02a2pz?= =?utf-8?B?dmFRdEJXNm1neEp0RDBZeHNNRldCemVHZ3ZiWHRXUEQxSkZoV0kxMk5BdWoz?= =?utf-8?B?Z0dkS2VtSWpNYUZiaDYxTisvZWM4UnFzdDJxaFFPZ3g5MThybmpPaEx3azdB?= =?utf-8?B?MGlvUnZJNiszN2l5N2dSQ0lnK2pmcHFQQ293TDdzeHlJdHk1aTVBSk40NFVs?= =?utf-8?B?MzZoSVJyaUZNenFPTzlEazRXTmJJcUs2UVRQMHczRVdabGdpV1oySlNpWGU5?= =?utf-8?B?b0hrVGJhV0VEZXdxK1RhSCt4dmVzZ2ZzT1ZWS0dZUWFqcFl4N2ErbERrYklm?= =?utf-8?Q?wXXczZZ5scnd1V4HThyR8UyD5lHh2vmA8M+HFtP?= X-OriginatorOrg: outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 8ebb3ac8-a28e-484b-a5b2-08da904c4e43 X-MS-Exchange-CrossTenant-AuthSource: GV1P250MB0737.EURP250.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 Sep 2022 21:11:03.3817 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-Transport-CrossTenantHeadersStamped: PR3P250MB0132 Subject: Re: [FFmpeg-devel] [PATCH] slicethread: Limit the automatic number of threads to 16 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: THVrYXMgRmVsbGVjaG5lcjoKPj4gR2VzZW5kZXQ6wqBNb250YWcsIDA1LiBTZXB0ZW1iZXIgMjAy MiB1bSAyMTo1OCBVaHIKPj4gVm9uOsKgIk1hcnRpbiBTdG9yc2rDtiIgPG1hcnRpbkBtYXJ0aW4u c3Q+Cj4+IEFuOsKgZmZtcGVnLWRldmVsQGZmbXBlZy5vcmcKPj4gQmV0cmVmZjrCoFJlOiBbRkZt cGVnLWRldmVsXSBbUEFUQ0hdIHNsaWNldGhyZWFkOiBMaW1pdCB0aGUgYXV0b21hdGljIG51bWJl ciBvZiB0aHJlYWRzIHRvIDE2Cj4+IE9uIE1vbiwgNSBTZXAgMjAyMiwgTWFydGluIFN0b3JzasO2 IHdyb3RlOgo+Pgo+Pj4gVGhpcyBtYXRjaGVzIGEgc2ltaWxhciBjYXAgb24gdGhlIG51bWJlciBv ZiBhdXRvbWF0aWMgdGhyZWFkcwo+Pj4gaW4gbGliYXZjb2RlYy9wdGhyZWFkX3NsaWNlLmMuCj4+ Pgo+Pj4gT24gc3lzdGVtcyB3aXRoIGxvdHMgb2YgY29yZXMsIHRoaXMgZG9lcyBzcGVlZCB0aGlu Z3MgdXAgaW4KPj4+IGdlbmVyYWwgKG1lYXN1cmFibGUgb24gdGhlIGxldmVsIG9mIHRoZSBydW50 aW1lIG9mIHJ1bm5pbmcKPj4+ICJtYWtlIGZhdGUiKSwgYW5kIGZpeGVzIGEgY291cGxlIGZhdGUg ZmFpbHVyZXMgaW4gMzIgYml0IG1vZGUgb24KPj4+IHN1Y2ggbWFjaGluZXMgKHdoZXJlIHNwYXdu aW5nIGEgaHVnZSBudW1iZXIgb2YgdGhyZWFkcyBydW5zCj4+PiBvdXQgb2YgYWRkcmVzcyBzcGFj ZSkuCj4+PiAtLS0KPj4KPj4gT24gc2Vjb25kIHRob3VnaHQgLSB0aGlzIG9ic2VydmF0aW9uIHRo YXQgaXQgc3BlZWRzIHVwICJtYWtlIC1qJChucHJvYykKPj4gZmF0ZSIgaXNuJ3Qgc3VycHJpc2lu ZyBhdCBhbGw7IGFzIGxvbmcgYXMgdGhlcmUgYXJlIGpvYnMgdG8gc2F0dXJhdGUgYWxsCj4+IGNv cmVzIHdpdGggdGhlIG1ha2UgbGV2ZWwgcGFyYWxsZWxpc20gYW55d2F5LCBhbnkgdGhyZWFkaW5n IHdpdGhpbiBlYWNoCj4+IGpvYiBqdXN0IGFkZHMgZXh0cmEgb3ZlcmhlYWQsIG5vdGhpbmcgbW9y ZS4KPj4KPj4gLy8gTWFydGluCj4gCj4gQWdyZWVkLCB0aGlzIG9ic2VydmF0aW9uIG9mIG1hc3Np dmVseSBwYXJhbGxlbCB0ZXN0IHJ1bnMgZG9lcyBub3QgdGVsbAo+IG11Y2ggYWJvdXQgcmVhbCB3 b3JsZCBwZXJmb3JtYW5jZS4KPiBUaGVyZSBhcmUgcmVhbGx5IHR3byBzZXBhcmF0ZSBpc3N1ZXMg aGVyZToKPiAKPiAxLiBSdW5uaW5nIG91dCBvZiBhZGRyZXNzIHNwYWNlIGluIDMyLWJpdCBwcm9j ZXNzZXMKPiAKPiBJdCBwcm9iYWJseSBtYWtlcyBzZW5zZSB0byBsaW1pdCBhdXRvIHRocmVhZHMg dG8gMTYsIGJ1dCBpdCBzaG91bGQgb25seQo+IGJlIGRvbmUgaW4gMzItYml0IHByb2Nlc3Nlcy4g QSA2NC1iaXQgcHJvY2VzcyBzaG91bGQgbmV2ZXIgcnVuIG91dCBvZgo+IGFkZHJlc3Mgc3BhY2Uu IFdlIHNob3VsZCBub3QgY3JpcHBsZSBoaWdoIGVuZCBtYWNoaW5lcyBydW5uaW5nCj4gNjQtYml0 IGFwcGxpY2F0aW9ucy4KPiAKPiAKPiBTaWRlbm90ZXMgYWJvdXQgIml0IGRvZXMgbm90IG1ha2Ug c2Vuc2UgdG8gaGF2ZSBtb3JlIHRoYW4gMTYgc2xpY2VzIjoKPiAKPiBPbiA4SyB2aWRlbywgd2hl biB1c2luZyAzMiB0aHJlYWRzLCBlYWNoIHRocmVhZCB3aWxsIHByb2Nlc3MgMjU2IGxpbmVzCj4g b3IgYWJvdXQgMU1QICg+IEZ1bGxIRCEpLiBTdXJlIG1ha2VzIHNlbnNlIHRvIG1lLiBCdXQgZXZl biBmb3Igc3cgZGVjb2RpbmcKPiA0SyB2aWRlbywgaGF2aW5nIG1vcmUgdGhhbiAxNiB0aHJlYWRz IG9uIGEgcG93ZXJmdWwgbWFjaGluZSBtYWtlcyBzZW5zZS4KPiAKPiBJbnRlbCdzIG5leHQgZGVz a3RvcCBDUFVzIHdpbGwgaGF2ZSB1cCB0byAyNCBwaHlzaWNhbCBjb3Jlcy4gVGhlCj4gcHJvcG9z ZWQgY2hhbmdlIHdvdWxkIGxpbWl0IHRoZW0gdG8gdXNlIG9ubHkgMTYgY29yZXMsIGV2ZW4gb24g NjQtYml0Lgo+IAoKVGhpcyBwYXJ0IGlzIGNvbXBsZXRlbHkgd3Jvbmc6IFlvdSBjYW4gYWx3YXlz IHNldCB0aGUgbnVtYmVyIG9mIHRocmVhZHMKbWFudWFsbHkuCihCdHc6IDEuIDhLIGlzIHRoZSBo b3Jpem9udGFsIHJlc29sdXRpb247IHRoZSB2ZXJ0aWNhbCByZXNvbHV0aW9uIG9mIGl0CmlzIDQz NjAgKHdoZW4gdXNpbmcgMTY6OSksIHNvIGV2ZXJ5IHRocmVhZCBwcm9jZXNzZXMgMTM1IGxpbmVz IHdoaWNoCmhhdmUgYXMgbWFueSBwaXhlbHMgYXMgNTQwIGxpbmVzIG9mIEZ1bGxIRC4gMi4gRnVs bEhEIGhhcyBhYm91dCAyTVAuKQoKLSBBbmRyZWFzCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCmZmbXBlZy1kZXZlbCBtYWlsaW5nIGxpc3QKZmZtcGVnLWRl dmVsQGZmbXBlZy5vcmcKaHR0cHM6Ly9mZm1wZWcub3JnL21haWxtYW4vbGlzdGluZm8vZmZtcGVn LWRldmVsCgpUbyB1bnN1YnNjcmliZSwgdmlzaXQgbGluayBhYm92ZSwgb3IgZW1haWwKZmZtcGVn LWRldmVsLXJlcXVlc3RAZmZtcGVnLm9yZyB3aXRoIHN1YmplY3QgInVuc3Vic2NyaWJlIi4K