From patchwork Thu Apr 23 08:59:49 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Prashant Laddha X-Patchwork-Id: 6297191 Return-Path: X-Original-To: patchwork-linux-media@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id B00B59F373 for ; Wed, 29 Apr 2015 17:07:17 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id E1A02201BB for ; Wed, 29 Apr 2015 17:07:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 167DC20160 for ; Wed, 29 Apr 2015 17:07:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753832AbbD2RHM (ORCPT ); Wed, 29 Apr 2015 13:07:12 -0400 Received: from bgl-iport-4.cisco.com ([72.163.197.28]:62397 "EHLO bgl-iport-4.cisco.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753599AbbD2RHL (ORCPT ); Wed, 29 Apr 2015 13:07:11 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=1233; q=dns/txt; s=iport; t=1430327231; x=1431536831; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=rXZkNTRzItVirfEuKaCIYYJGi74fJmEkvUebTljm3XM=; b=M7yTxET/9niy6Yr0gopYASZXYAZCHw+cehPhcYdiO0NHLl1+V81L0qwK P9V22r4L0klllYskxaTPmGZ4zIEpWjHnUrgjPX37UaIYAV3I5pH9HPE2n q7xkNEYNbQIkjziWLBERGU+HjXUkGiHjh9GoXmf5FyiObBeI4+Go+brK1 0=; X-IronPort-AV: E=Sophos;i="5.11,671,1422921600"; d="scan'208";a="21214306" Received: from vla196-nat.cisco.com (HELO bgl-core-1.cisco.com) ([72.163.197.24]) by bgl-iport-4.cisco.com with ESMTP; 29 Apr 2015 17:06:38 +0000 Received: from pla-VB.cisco.com ([10.65.70.142]) by bgl-core-1.cisco.com (8.14.5/8.14.5) with ESMTP id t3TH6bC8012845; Wed, 29 Apr 2015 17:06:38 GMT From: Prashant Laddha To: linux-media@vger.kernel.org Cc: Hans Verkuil , Prashant Laddha Subject: [RFC PATCH 2/4] vivid: Use interlaced info for cvt/gtf timing detection Date: Thu, 23 Apr 2015 14:29:49 +0530 Message-Id: <1429779591-26134-3-git-send-email-prladdha@cisco.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1429779591-26134-1-git-send-email-prladdha@cisco.com> References: <1429779591-26134-1-git-send-email-prladdha@cisco.com> Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Spam-Status: No, score=-11.1 required=5.0 tests=BAYES_00, DATE_IN_PAST_96_XX, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY, USER_IN_DEF_DKIM_WL autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The detect_cvt/gtf() now supports timing calculations for interlaced format. Cc: Hans Verkuil Signed-off-by: Prashant Laddha --- drivers/media/platform/vivid/vivid-vid-cap.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/vivid/vivid-vid-cap.c b/drivers/media/platform/vivid/vivid-vid-cap.c index a3b19dc..9b76463 100644 --- a/drivers/media/platform/vivid/vivid-vid-cap.c +++ b/drivers/media/platform/vivid/vivid-vid-cap.c @@ -1623,7 +1623,7 @@ static bool valid_cvt_gtf_timings(struct v4l2_dv_timings *timings) if (bt->standards == 0 || (bt->standards & V4L2_DV_BT_STD_CVT)) { if (v4l2_detect_cvt(total_v_lines, h_freq, bt->vsync, - bt->polarities, false, timings)) + bt->polarities, bt->interlaced, timings)) return true; } @@ -1634,7 +1634,7 @@ static bool valid_cvt_gtf_timings(struct v4l2_dv_timings *timings) &aspect_ratio.numerator, &aspect_ratio.denominator); if (v4l2_detect_gtf(total_v_lines, h_freq, bt->vsync, - bt->polarities, false, + bt->polarities, bt->interlaced, aspect_ratio, timings)) return true; }