From mboxrd@z Thu Jan 1 00:00:00 1970 From: Archit Taneja Subject: [PATCH 2/3] OMAPDSS: DISPC: Fix FIR coefficients Date: Tue, 21 Feb 2012 19:36:31 +0530 Message-ID: <1329833192-16529-3-git-send-email-archit@ti.com> References: <1329833192-16529-1-git-send-email-archit@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from bear.ext.ti.com ([192.94.94.41]:49300 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755440Ab2BUOGz (ORCPT ); Tue, 21 Feb 2012 09:06:55 -0500 Received: from dlep26.itg.ti.com ([157.170.170.121]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id q1LE6tp7004912 for ; Tue, 21 Feb 2012 08:06:55 -0600 Received: from DFLE71.ent.ti.com (localhost [127.0.0.1]) by dlep26.itg.ti.com (8.13.8/8.13.8) with ESMTP id q1LE6t9J025625 for ; Tue, 21 Feb 2012 08:06:55 -0600 (CST) In-Reply-To: <1329833192-16529-1-git-send-email-archit@ti.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: tomi.valkeinen@ti.com Cc: lajos@ti.com, linux-omap@vger.kernel.org, Archit Taneja From: Lajos Molnar coef3_M8 had an incorrect phase with 50% more intensity. This resulted in banding on slightly down/upscaled images. Fixed a rounding error in coef5_M9. Also removed ARRAY_LEN macro as ARRAY_SIZE is the standard linux one. Signed-off-by: Lajos Molnar Signed-off-by: Archit Taneja --- drivers/video/omap2/dss/dispc_coefs.c | 9 ++++----- 1 files changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/video/omap2/dss/dispc_coefs.c b/drivers/video/omap2/dss/dispc_coefs.c index 069bccb..038c15b 100644 --- a/drivers/video/omap2/dss/dispc_coefs.c +++ b/drivers/video/omap2/dss/dispc_coefs.c @@ -19,14 +19,13 @@ #include #include