From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2093CC433F5 for ; Tue, 17 May 2022 23:29:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231674AbiEQX3l (ORCPT ); Tue, 17 May 2022 19:29:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42346 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229512AbiEQX3l (ORCPT ); Tue, 17 May 2022 19:29:41 -0400 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5685036E2D for ; Tue, 17 May 2022 16:29:40 -0700 (PDT) Received: from pendragon.ideasonboard.com (unknown [45.131.31.124]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id A78544A8; Wed, 18 May 2022 01:29:37 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1652830179; bh=kOUPxjEMF7IK2ruFjPOYSEypRujGE8PjmKcPcesJlM8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ARSqrGoOzF2VguOMht2qXQO76oLbP9GMrFhH34kK25SDsSbj3jztzA7BFxqhQXavX DD4QD+0w9k7ITZNoi2oJU4pWAL9kOfsBnOQ5d69s5ag0v/EppXXIbRqXLIqGPOnSox JLDZ/E3e6Uof0RadFetQ9E7MDU3lKoTiWx2JRd7w= Date: Wed, 18 May 2022 02:29:24 +0300 From: Laurent Pinchart To: Alexander =?utf-8?Q?Wipperf=C3=BCrth?= Cc: linux-media@vger.kernel.org Subject: Re: game capture usb device stops working Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Hi Alexander, On Tue, May 17, 2022 at 08:34:18PM +0000, Alexander Wipperfürth wrote: > Hello, today I got a usb capture card (Elgato HD60 S+) which is uvc > compatible and the first time I connected it to my computer it was > immediately recognized and the video from the game console was displayed > in OBS, but when I change any setting in the configuration menu the > device stops working, no video will be displayed anymore, I have to plug > it in and out multiple times until it starts showing video again, I hope > with me stating this issue here someone maybe knows a solution or > explanation why this could happen. > > Is there anything I should provide that may be useful? Are there any messages printed to the kernel log when this occurs ? -- Regards, Laurent Pinchart