From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from us01smtprelay-2.synopsys.com ([198.182.47.9]:54751 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751389AbcIMLC1 (ORCPT ); Tue, 13 Sep 2016 07:02:27 -0400 Received: from dc8secmta1.synopsys.com (dc8secmta1.synopsys.com [10.13.218.200]) by smtprelay.synopsys.com (Postfix) with ESMTP id 3266424E2007 for ; Tue, 13 Sep 2016 04:02:26 -0700 (PDT) Received: from dc8secmta1.internal.synopsys.com (dc8secmta1.internal.synopsys.com [127.0.0.1]) by dc8secmta1.internal.synopsys.com (Service) with ESMTP id 2633927113 for ; Tue, 13 Sep 2016 04:02:26 -0700 (PDT) Received: from mailhost.synopsys.com (unknown [10.13.184.66]) by dc8secmta1.internal.synopsys.com (Service) with ESMTP id 1001F27102 for ; Tue, 13 Sep 2016 04:02:26 -0700 (PDT) Received: from mailhost.synopsys.com (localhost [127.0.0.1]) by mailhost.synopsys.com (Postfix) with ESMTP id F3A85C1F for ; Tue, 13 Sep 2016 04:02:25 -0700 (PDT) Received: from us01wehtc1.internal.synopsys.com (us01wehtc1.internal.synopsys.com [10.12.239.235]) by mailhost.synopsys.com (Postfix) with ESMTP id EB4CAC1E for ; Tue, 13 Sep 2016 04:02:25 -0700 (PDT) To: From: Jose Abreu Subject: DV Timings handling Message-ID: <57D7DCBD.4010608@synopsys.com> Date: Tue, 13 Sep 2016 12:02:21 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: Hi All, I am writing a very simple v4l2 driver for HDMI video capturing and I have a question regarding the DV timings. I have implemented {g/s/query}_dv_timings in my driver but these ioctls are not called when I try to use mplayer. If I grep mplayer code I don't find any reference to these functions. Am I missing something or is this not implemented in mplayer? If so, can you refer any application that uses these ioctls? Best regards, Jose Miguel Abreu