Attachment 114242 Details for Bug 79765 – A patch to adjust the parameter setting

[patch] A patch to adjust the parameter setting

0001-Adjust-the-parameter-settings-to-DI-on-GEN6-GEN7.patch (text/plain), 1.59 KB, created by haihao on 2015-03-12 08:09:21 UTC

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Creator: haihao

Created: 2015-03-12 08:09:21 UTC

Size: 1.59 KB

patch

obsolete

>From c3a36fd800845b9cb274a9b3b34b85b713b06653 Mon Sep 17 00:00:00 2001
>From: "Xiang, Haihao" <haihao.xiang@intel.com>
>Date: Thu, 12 Mar 2015 08:26:50 +0800
>Subject: [PATCH] Adjust the parameter settings to DI on GEN6/GEN7
>
>Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
>---
> src/i965_post_processing.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
>diff --git a/src/i965_post_processing.c b/src/i965_post_processing.c
>index 78e3e0f..b8d83cb 100755
>--- a/src/i965_post_processing.c
>+++ b/src/i965_post_processing.c
>@@ -3457,7 +3457,7 @@ pp_nv12_dndi_initialize(VADriverContextP ctx, struct i965_post_processing_contex
>     sampler_dndi[index].dw4.sdi_threshold = 100;
>     sampler_dndi[index].dw4.stmm_output_shift = 5;                      // stmm_max - stmm_min = 2 ^ stmm_output_shift
>     sampler_dndi[index].dw4.stmm_shift_up = 1;
>-    sampler_dndi[index].dw4.stmm_shift_down = 0;
>+    sampler_dndi[index].dw4.stmm_shift_down = 3;
>     sampler_dndi[index].dw4.minimum_stmm = 118;
> 
>     sampler_dndi[index].dw5.fmd_temporal_difference_threshold = 175;
>@@ -3871,7 +3871,7 @@ gen7_pp_nv12_dndi_initialize(VADriverContextP ctx, struct i965_post_processing_c
>     sampler_dndi[index].dw4.sdi_threshold = 100;
>     sampler_dndi[index].dw4.stmm_output_shift = 5;                      // stmm_max - stmm_min = 2 ^ stmm_output_shift
>     sampler_dndi[index].dw4.stmm_shift_up = 1;
>-    sampler_dndi[index].dw4.stmm_shift_down = 0;
>+    sampler_dndi[index].dw4.stmm_shift_down = 3;
>     sampler_dndi[index].dw4.minimum_stmm = 118;
> 
>     sampler_dndi[index].dw5.fmd_temporal_difference_threshold = 175;
>-- 
>1.9.1
>

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Attachments on bug 79765: 100593 | 100594 | 100595 | 108529 | 108531 | 108533 | 108600 | 108601 | 114242 | 114521 | 114522 | 114651

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