From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.ffmpeg.org (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTPS id 520354F9D7 for ; Tue, 24 Jun 2025 06:26:11 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.ffmpeg.org (Postfix) with ESMTP id 42DF968C305; Tue, 24 Jun 2025 09:26:07 +0300 (EEST) Received: from mail-ed1-f54.google.com (mail-ed1-f54.google.com [209.85.208.54]) by ffbox0-bg.ffmpeg.org (Postfix) with ESMTPS id 9B98A68C03F for ; Tue, 24 Jun 2025 09:26:01 +0300 (EEST) Received: by mail-ed1-f54.google.com with SMTP id 4fb4d7f45d1cf-606b58241c9so7790821a12.3 for ; Mon, 23 Jun 2025 23:26:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1750746361; x=1751351161; darn=ffmpeg.org; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :from:to:cc:subject:date:message-id:reply-to; bh=4PSuXKawm4ss52vC5pwfw5qTA/fVMUZzDeQC1HSuE+g=; b=iEkNZpq8T24FjW7rKI+H1TAVZdmL9ioLq1q0c4IdB+ol86EODpQKrn9qPpyDDY3n7c W8GbHzaNwwEvAYnefqZWxRlEByWhPg1ZgGyOL1XIuI2RbaQ2HP8Ih5Pp7ONczhC7yzig DgOPsHUzdRTk1HMXi94Bh+qsM/yQn0jjTRXrEGVrWyRZDD0ePPVx1ZKW5ZkIRUsK1Bnc fUa6AUdDAPRE9Eglyyb5XL9eH5LR6LtJ7SIvhNUxI0DB8GjQHD0VPRjnKQzUOM1uCeTu aXljYF4hJ5PtYLUshp37RawJX+Rpq8VbvxDboRldhSJTCOp0ydgVI9xWAS2LaTayMJt+ uYSQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1750746361; x=1751351161; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=4PSuXKawm4ss52vC5pwfw5qTA/fVMUZzDeQC1HSuE+g=; b=KDnyWQSFRxJ6GKQZo/uCuIDcd99STzfQt21yS3ZpPyruavbssRns/u6VqNY0miFP5x /NBtyyZCRix+c65b0cfL8V4d+ItBi8TyRsN1fKfwChvBxRsf9HV5a8tz0aCD/4sJ1g/R uDDMfRnW7lWwdFt8jo+TDPG0qwp0kVVDycmHdp+MdQSYbdzPvdFhMTb7LJvh5CE+xQgL 8WDckp1JEJK0hTUqZmvNFY6qquoAvO7y/xTJJkDB+eqwYbLNj63jE/D9W3Hd46/hDKul Se7P+a1rk8dyV+LyrnmCU4K0Ew53sxR+viy0taQr/fS2DPe23Hj9KRiuuXM16EpFLmmG lZmg== X-Gm-Message-State: AOJu0YxUJ+/oSwfez4qkKLIqgwvi5aWFbvorZWB2eU38LOzwowKN8Qhk nsXhUIBB/FODe/3wUIIGO4yl41C8/0ORrmD+kfFItZj2YeSGGYSv0iuZ8MF6KcnWmmffBQJsG/x 4FZh+ZfNcm67W0DWrwWreFIXbmeCJMDU2xVsgtes= X-Gm-Gg: ASbGncu5vp8dvTRendBaII3HHXg4J2P4uc3+zDsJot0RcFY080lJ/0Dw7aPlKi7nADn wieJfEBsh129HFM2qEEQgLS1ZzVnC1z6Yu/k3wIV6O2fUgVt/7I8wZ+etIqRZL+Mkr7L4Pk3OC7 94zfV17ryO47HcwqNY/6R+7K9fin9B0s5RG+z64ic8 X-Google-Smtp-Source: AGHT+IGoMRRbNLRl8mHx5MmQboIVdhiwFDTqlXxQm+/W8mQpmlWLrK+QFB+E/VNr4TNYFRbYeS7YKzJW5GWfBnvmW5U= X-Received: by 2002:a05:6402:3582:b0:5ec:c990:b578 with SMTP id 4fb4d7f45d1cf-60a1cd2bd87mr15974387a12.19.1750746360620; Mon, 23 Jun 2025 23:26:00 -0700 (PDT) MIME-Version: 1.0 References: <20250624061959.23577-1-roslypav@gmail.com> In-Reply-To: <20250624061959.23577-1-roslypav@gmail.com> From: Pavel Roslyy Date: Mon, 23 Jun 2025 23:25:48 -0700 X-Gm-Features: AX0GCFuWTgCMh153C0tFkbXmbPKJiJN1Dovt7N7a412cbTOWUPEkn4LZgDDqw1c Message-ID: To: ffmpeg-devel@ffmpeg.org Subject: Re: [FFmpeg-devel] [PATCH] libavformat/usmdec: add support for HCA stream decryption 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="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: Hello, Here's a sample file for testing: https://streams.videolan.org/ffmpeg/incoming/encrypted-hca_lowkey-3201512.usm Use -hca_lowkey 3201512 for decryption. One way to test would be the following command: ffmpeg -hca_lowkey 3201512 -i encrypted-hca_lowkey-3201512.usm -filter_complex \ "[0:a]amerge=inputs=3[a]" -ac 2 -map 0:v -map "[a]" -c:v copy out.mp4 This file has one video stream and three audio streams (one is silence) and merging the audio streams is reasonable because a game would normally play every audio stream at the same time. If instead you want to test in some other way, free free. Regards, Pavel Roslyy _______________________________________________ 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".