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[79.124.17.100]) by mx.google.com with ESMTP id v14-20020a056402348e00b005540be7ce3bsi4545648edc.472.2023.12.25.06.20.19; Mon, 25 Dec 2023 06:20:20 -0800 (PST) Received-SPF: pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) client-ip=79.124.17.100; Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@intel.com header.s=Intel header.b=YuIihEeR; spf=pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) smtp.mailfrom=ffmpeg-devel-bounces@ffmpeg.org Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id A3E0968D179; Mon, 25 Dec 2023 16:20:14 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.10]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id C966068CFD1 for ; Mon, 25 Dec 2023 16:20:06 +0200 (EET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1703514012; x=1735050012; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=UMiB62OobBIXVeD4mxj/mqOEUVjYuSWHt/fAcX56DRI=; b=YuIihEeRdz+/9ZNF/LMreh6z0ezI6xU3q8lD5XtbNbcFNJs+mqK9scvc jDmH62L5wu9qngSuBoO++LsdsvzH6l2JJOlCKDq87PXl4mE4We1QMmMaY P2oXP3pvqY+PeZMKXprLkZrYVrnW3x70TxhVXm+O1iw5u2CcYzyu5wrTw 18EpR6BqznQBxj3pibqnh3a39Ekb1ZeZEM5CPYgj17GYRQ2Rmj3zbTrX+ goTSW1KInovgBLriIB93u/1hkcTJTa5XpxUUcHRxJj0mdPPA5nC/b8med yEffUPWhKrTrdBCAPNEvGF2xLhs182dK8smScKHd0L3FXOWvhzGxKwk41 g==; X-IronPort-AV: E=McAfee;i="6600,9927,10934"; a="9690299" X-IronPort-AV: E=Sophos;i="6.04,303,1695711600"; d="scan'208";a="9690299" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Dec 2023 06:19:55 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10934"; a="1024915272" X-IronPort-AV: E=Sophos;i="6.04,303,1695711600"; d="scan'208";a="1024915272" Received: from desktop-qn7n0nf.sh.intel.com (HELO localhost.localdomain) ([10.239.160.66]) by fmsmga006.fm.intel.com with ESMTP; 25 Dec 2023 06:19:53 -0800 From: Tong Wu To: ffmpeg-devel@ffmpeg.org Date: Mon, 25 Dec 2023 22:18:54 +0800 Message-ID: <20231225141859.664-1-tong1.wu@intel.com> X-Mailer: git-send-email 2.41.0.windows.1 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH 1/5] avcodec/d3d12va_vp9: fix vp9 max_num_refs value X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Cc: Tong Wu Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: kR+4eN00mW2m Previous max_num_refs was based on pp.frame_refs plus 1 and it could possibly reaches the size limit. Actually it should be the size of pp.ref_frame_map plus 1. Signed-off-by: Tong Wu --- libavcodec/d3d12va_vp9.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/d3d12va_vp9.c b/libavcodec/d3d12va_vp9.c index bb94e18781..d6dfc905d9 100644 --- a/libavcodec/d3d12va_vp9.c +++ b/libavcodec/d3d12va_vp9.c @@ -148,7 +148,7 @@ static int d3d12va_vp9_decode_init(AVCodecContext *avctx) break; }; - ctx->max_num_ref = FF_ARRAY_ELEMS(pp.frame_refs) + 1; + ctx->max_num_ref = FF_ARRAY_ELEMS(pp.ref_frame_map) + 1; return ff_d3d12va_decode_init(avctx); }