Bug 94765

Summary:	VA_FILTER_SCALING_HQ upscaling from 1280x720 to 1920x1080 with YUY2 format has some noise
Product:	libva	Reporter:	joojler <jun.tang>
Component:	intel	Assignee:	haihao <haihao.xiang>
Status:	RESOLVED FIXED	QA Contact:	Sean V Kelley <seanvk>
Severity:	major
Priority:	medium
Version:	unspecified
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	source and dest yuy2 files

Description joojler 2016-03-31 07:24:49 UTC

Created attachment 122641 [details]
source and dest yuy2 files

On Braswell N3150, when VA_FILTER_SCALING_HQ upscaling from 1280x720 to 1920x1080 with YUY2 format has some noise as attached.

Comment 1 haihao 2016-04-07 06:00:40 UTC

commit 2100dd8dadb2c55b711e6531adeb5679cca9d84a
Author: Xiang, Haihao <haihao.xiang@intel.com>
Date:   Thu Mar 31 15:38:17 2016 +0800

    CSC: Set the right filter mode for YUY2/UYVY surface on BDW+

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