From patchwork Wed Mar 17 14:29:49 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pawel Osciak X-Patchwork-Id: 86346 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.3/8.14.3) with ESMTP id o2HEU1hm014158 for ; Wed, 17 Mar 2010 14:30:01 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753946Ab0CQOaA (ORCPT ); Wed, 17 Mar 2010 10:30:00 -0400 Received: from mailout2.w1.samsung.com ([210.118.77.12]:16693 "EHLO mailout2.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753748Ab0CQO37 (ORCPT ); Wed, 17 Mar 2010 10:29:59 -0400 Received: from eu_spt2 (mailout2.w1.samsung.com [210.118.77.12]) by mailout2.w1.samsung.com (iPlanet Messaging Server 5.2 Patch 2 (built Jul 14 2004)) with ESMTP id <0KZF00KFIK9VXA@mailout2.w1.samsung.com> for linux-media@vger.kernel.org; Wed, 17 Mar 2010 14:29:56 +0000 (GMT) Received: from linux.samsung.com ([106.116.38.10]) by spt2.w1.samsung.com (iPlanet Messaging Server 5.2 Patch 2 (built Jul 14 2004)) with ESMTPA id <0KZF00HPJK9VAP@spt2.w1.samsung.com> for linux-media@vger.kernel.org; Wed, 17 Mar 2010 14:29:55 +0000 (GMT) Received: from localhost.localdomain (unknown [106.116.37.23]) by linux.samsung.com (Postfix) with ESMTP id 1324627004B; Wed, 17 Mar 2010 14:58:11 +0100 (CET) Date: Wed, 17 Mar 2010 15:29:49 +0100 From: Pawel Osciak Subject: [PATCH 1/2] v4l: Add a new ERROR flag for DQBUF after recoverable streaming errors In-reply-to: <1268836190-31051-1-git-send-email-p.osciak@samsung.com> To: linux-media@vger.kernel.org Cc: p.osciak@samsung.com, m.szyprowski@samsung.com, kyungmin.park@samsung.com Message-id: <1268836190-31051-2-git-send-email-p.osciak@samsung.com> MIME-version: 1.0 X-Mailer: git-send-email 1.7.0 Content-type: TEXT/PLAIN Content-transfer-encoding: 7BIT References: <1268836190-31051-1-git-send-email-p.osciak@samsung.com> Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter.kernel.org [140.211.167.41]); Wed, 17 Mar 2010 14:30:01 +0000 (UTC) diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index 3c26560..1ae1568 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -550,6 +550,9 @@ struct v4l2_buffer { #define V4L2_BUF_FLAG_KEYFRAME 0x0008 /* Image is a keyframe (I-frame) */ #define V4L2_BUF_FLAG_PFRAME 0x0010 /* Image is a P-frame */ #define V4L2_BUF_FLAG_BFRAME 0x0020 /* Image is a B-frame */ +/* Buffer is ready, but the data contained within is corrupted. + * Always set together with V4L2_BUF_FLAG_DONE (for backward compatibility). */ +#define V4L2_BUF_FLAG_ERROR 0x0040 #define V4L2_BUF_FLAG_TIMECODE 0x0100 /* timecode field is valid */ #define V4L2_BUF_FLAG_INPUT 0x0200 /* input field is valid */