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 71BA347ECC for ; Mon, 30 Oct 2023 17:35:40 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 248FA68CCC2; Mon, 30 Oct 2023 19:35:38 +0200 (EET) Received: from out203-205-221-173.mail.qq.com (out203-205-221-173.mail.qq.com [203.205.221.173]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 5D10268CC85 for ; Mon, 30 Oct 2023 19:35:30 +0200 (EET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foxmail.com; s=s201512; t=1698687327; bh=dNHejP+dhqoOq1YezWOULYffZc9Ws6KwyH5wV2TY+LQ=; h=Date:Subject:To:References:From:In-Reply-To; b=bg6dVMfQK7XqzohBiiMgWL06DmJ0wPQj9ogBv233lUhAowP9jN8kbeLO+WmS7cK7M Y0Q7O4KhNEgeN/q6+FmUwv60OIN8zw/cGclcf+vEx3+cLyceYBzA9pCYVMBCgNoczb Cf3P6/u0ihqAhlou3JStrFBMCHbE4TxcelDNByzI= Received: from [192.168.2.12] ([113.118.105.197]) by newxmesmtplogicsvrsza10-0.qq.com (NewEsmtp) with SMTP id 8DA8301C; Tue, 31 Oct 2023 01:35:26 +0800 X-QQ-mid: xmsmtpt1698687326tnn3shj04 Message-ID: X-QQ-XMAILINFO: NJ/+omVLhVgajFLx+Iy/LUSoWwXVGmFWfjFH8cYcUshT1pP2iZ1FNdOsLyYHLN WO79ICs9xetpB2yKAfhu6g3Z9Mej2e4b3Ouxrkt8Xqt+WwIRCm6w2C/88v5rU5djkhrDsAgOcif8 8cX45uhXoSIB3oFjluRKeUmlGsjk8VXUr+RaqLcqejMDXAvIEpVO3P5mdIkiY/UUybu6D8GOtA05 +KI/OJhhCnsG9LiE/LMc4cOUcVoOJNCkDGbx359b2UqoT2RX3yPJOntdwDvSzoW9OzD0I6Ub8ppd s4Bmo9aJbjS65h7cWM8t8/jK5Xl+tN7FUYqtvAt7qlHU/Nwdcva4ye6sm/WNvOW/UUeDW0E43HKY 3w/ZTcGhHmvccFsZxA95XHJjZaBY+kdHr2IkJNVb15X394w1M50ASc3aR2lAqX01ljNl8EzOpAeO RLQ/VMDv8CKX1ZHuBo2rd8uR26itDUjuVa2yuEaZzY3Ns8C+jJEFMxjHzobkVJE+WB3VlKjtAI4Q KDnOxC/RBUmVkQOKBhMOTbeNV4DXwwSttMTl09mPEddL5TVugSn7xf4IHxxd8V62YdKDpTNcCvPj qGS3R32OXDfAZL8pLmdLLdc3C3R9Vk0MzW69eSbkjNSgLx9F9RF2hfLfXhEYWiGRBO7qQP6+Wh/s geKRuQM3PmA2vmVhSweMp7Z/ck1mH1LYmlEsLRSFT/qxpJt4npaqHDnbnbHCXBy2ujWceiM/1V/f J/+z2KP/N52JKEQieABLhiC0H/Xn4U+6/M6bCh+QV45bhngFeKEllyZ2B7FUerJo+Riq72v4tV2U ITHzqH5l1htDKzXFquDG5PTsfdwXnPJQG77VL6sRvnpiWHupHBu5UKLesse3Htq1IKHiSt9geSrs +gb/a5Cv/8e9d6F/xOyIu1ekV1yEswbscVBS6KUav+0TSqLgmxlDe4upu41ilxgn5JGGOI3Wz7an pkdZeg2P3fm63tzqFNr5q90HBVcnAHdqPQSLBfHX4gm/FTQS4HTMGZ2tSFGvi5 X-QQ-XMRINFO: NyFYKkN4Ny6FSmKK/uo/jdU= X-OQ-MSGID: Date: Tue, 31 Oct 2023 01:35:26 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US To: ffmpeg-devel@ffmpeg.org References: From: Zhao Zhili In-Reply-To: Subject: Re: [FFmpeg-devel] [PATCH v5] fftools/ffplay: add hwaccel decoding support 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-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: On 2023/10/31 01:05, Lynne wrote: > Oct 30, 2023, 17:05 by quinkblack@foxmail.com: > >> From: Zhao Zhili >> >> Add vulkan renderer via libplacebo. >> >> Simple usage: >> $ ffplay -hwaccel vulkan foo.mp4 >> >> Use cuda to vulkan map: >> $ ffplay -hwaccel cuda foo.mp4 >> >> Create vulkan instance by libplacebo, and enable debug: >> $ ffplay -hwaccel vulkan \ >> -vulkan_params create_by_placebo=1:debug=1 foo.mp4 >> --- >> v5: >> 1. add vulkan_params option. >> 2. vulkan instance can be create by hwcontext or libplacebo. >> >> v4: add more optional extensions >> v3: shared vulkan instance between libplacebo and hwcontext >> > You did it the other way. Instead of creating a device through libplacebo, > just create a Vulkan device via the hwcontext, and use it for libplacebo. I have done both: 1. create vulkan device by hwcontext and import to placebo 2. create vulkan device by placebo and pass to hwcontext It's controlled by -vulkan_params create_by_placebo=1(0). Default is the first behavior. Did I miss something? > _______________________________________________ > 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". _______________________________________________ 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".