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intel-media-driver: Fix H265 SCC encode failure.

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Signed-off-by: Lim Siew Hoon <siew.hoon.lim@intel.com>
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
This commit is contained in:
Lim Siew Hoon 2023-06-15 14:38:39 +08:00 committed by Anuj Mittal
parent 9fa42594c4
commit 7710b82c94
2 changed files with 36 additions and 0 deletions
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35
recipes-multimedia/libva/files/0001-Encode-fix-fwdRefs-array-out-of-bound-issue.patch Normal file
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@ -0,0 +1,35 @@
From e8bb025cd56c269adf3ffdc3dda404505974f676 Mon Sep 17 00:00:00 2001
From: bai-isaac <isaac.bai@intel.com>
Date: Mon, 12 Jun 2023 12:44:29 +0800
Subject: [PATCH] [Encode] fix fwdRefs array out of bound issue
fix fwdRefs array out of bound issue.
Upstream-Status: Backport [https://github.com/intel/media-driver/commit/d795297127488b328f1cc260cf5da66debf95b99]
Expect it to be removed once move to intel-media-23.2.4 or above
Signed-off-by: Ch'ng, Seng Guan <seng.guan.chng@intel.com>
---
media_softlet/agnostic/common/hw/vdbox/mhw_vdbox_vdenc_impl.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/media_softlet/agnostic/common/hw/vdbox/mhw_vdbox_vdenc_impl.h b/media_softlet/agnostic/common/hw/vdbox/mhw_vdbox_vdenc_impl.h
index 3b79f4886..85a5a4127 100644
--- a/media_softlet/agnostic/common/hw/vdbox/mhw_vdbox_vdenc_impl.h
+++ b/media_softlet/agnostic/common/hw/vdbox/mhw_vdbox_vdenc_impl.h
@@ -649,10 +649,11 @@ protected:
&resourceParams));
}
+ // SCC will use BwdRef0 as extra slot to store IBC if max fwd ref num is 3.
typename cmd_t::VDENC_Reference_Picture_CMD *fwdRefs[] =
{&cmd.FwdRef0, &cmd.FwdRef1, &cmd.FwdRef2, &cmd.BwdRef0};
uint32_t fwdRefsDwLoaction[] =
- {_MHW_CMD_DW_LOCATION(FwdRef0), _MHW_CMD_DW_LOCATION(FwdRef1), _MHW_CMD_DW_LOCATION(FwdRef2)};
+ {_MHW_CMD_DW_LOCATION(FwdRef0), _MHW_CMD_DW_LOCATION(FwdRef1), _MHW_CMD_DW_LOCATION(FwdRef2), _MHW_CMD_DW_LOCATION(BwdRef0)};
typename cmd_t::VDENC_Down_Scaled_Reference_Picture_CMD *fwdRefsDsStage1[] =
{&cmd.DsFwdRef0, &cmd.DsFwdRef1};
--
2.40.1

1
recipes-multimedia/libva/intel-media-driver_23.1.6.bb
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@ -20,6 +20,7 @@ DEPENDS += "libva gmmlib"
SRC_URI = "git://github.com/intel/media-driver.git;protocol=https;nobranch=1 \
file://fd67cc3fbd3a362297afc7cc8d75560df62708de.patch \
file://0001-Encode-fix-fwdRefs-array-out-of-bound-issue.patch \
"
SRCREV = "8589406d4e7f97c6de55862af775d67d5dd7cd28"