From patchwork Fri Oct 4 04:20:05 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arun Kumar K X-Patchwork-Id: 2987031 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 9CE359F288 for ; Fri, 4 Oct 2013 04:19:29 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id C5DA520456 for ; Fri, 4 Oct 2013 04:19:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E110B20455 for ; Fri, 4 Oct 2013 04:19:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751169Ab3JDET1 (ORCPT ); Fri, 4 Oct 2013 00:19:27 -0400 Received: from mail-pb0-f50.google.com ([209.85.160.50]:45699 "EHLO mail-pb0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750781Ab3JDET0 (ORCPT ); Fri, 4 Oct 2013 00:19:26 -0400 Received: by mail-pb0-f50.google.com with SMTP id uo5so3411684pbc.37 for ; Thu, 03 Oct 2013 21:19:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:to:cc:subject:date:message-id; bh=i2rgHVrrnuij8Bgc23xuqZYFNJZXs+PYBHxJC6waUrI=; b=H8tRfyAg7a4xmBBwKy/aJstiqX+BSbEmNDZ44fj+npcrg6V3/CMGIqN4pcTEokNDN9 MUxeDMigb6FybufZFeCzgE1T9iVWMjkWIOwLKqWYyz8tTIFkLLQc2igcrx7+wvVRuPdy PtQzW/a0ioD2QwSa20AjkBiYe1623I7ZCMvAPil07EBD9aTdkgaRQGbdWZL6cMF0l+Fu ffTxRZrEg2elPONOCX3S3BrzYgt8uzgugmPOYFE8ACczY/a0mxkSmNxGYHcvt+2INi4l NPhMyMl7YuHj+ceoTIj54YNgcFLb1jDnGr+Yh4LDlWVWv81lZIBckEhnSEbPekXQgKS6 qhng== X-Received: by 10.68.234.41 with SMTP id ub9mr23079pbc.201.1380860366180; Thu, 03 Oct 2013 21:19:26 -0700 (PDT) Received: from localhost.localdomain ([115.113.119.130]) by mx.google.com with ESMTPSA id ye1sm14733107pab.19.1969.12.31.16.00.00 (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 03 Oct 2013 21:19:25 -0700 (PDT) From: Arun Kumar K To: linux-media@vger.kernel.org, linux-samsung-soc@vger.kernel.org Cc: k.debski@samsung.com, s.nawrocki@samsung.com, avnd.kiran@samsung.com, arunkk.samsung@gmail.com Subject: [PATCH] [media] s5p-mfc: Adjust the default values of some encoder params Date: Fri, 4 Oct 2013 09:50:05 +0530 Message-Id: <1380860405-30623-1-git-send-email-arun.kk@samsung.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-7.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=ham 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 patch sets the default values of MAX_QP and GOP size encoder parameters to some firmware recommended default values. This enables the applications to get a better encoded output using the default settings itself. Signed-off-by: Kiran AVND Signed-off-by: Arun Kumar K --- drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c index 41f5a3c..4ff3b6c 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c @@ -113,7 +113,7 @@ static struct mfc_control controls[] = { .minimum = 0, .maximum = (1 << 16) - 1, .step = 1, - .default_value = 0, + .default_value = 12, }, { .id = V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE, @@ -356,7 +356,7 @@ static struct mfc_control controls[] = { .minimum = 0, .maximum = 51, .step = 1, - .default_value = 1, + .default_value = 51, }, { .id = V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP, @@ -399,7 +399,7 @@ static struct mfc_control controls[] = { .minimum = 1, .maximum = 31, .step = 1, - .default_value = 1, + .default_value = 31, }, { .id = V4L2_CID_MPEG_VIDEO_H263_P_FRAME_QP, @@ -444,7 +444,7 @@ static struct mfc_control controls[] = { .minimum = 0, .maximum = 51, .step = 1, - .default_value = 1, + .default_value = 51, }, { .id = V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP,