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[79.124.17.100]) by mx.google.com with ESMTP id ss18-20020a170907039200b00a0006e5966esi5420643ejb.569.2023.11.27.20.42.52; Mon, 27 Nov 2023 20:42:53 -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=Rt9H3h3U; 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 404F968CF95; Tue, 28 Nov 2023 06:42:49 +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 E83DB68CA50 for ; Tue, 28 Nov 2023 06:42:41 +0200 (EET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1701146567; x=1732682567; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=sd1Zf5/G5bz23BqJ+UiEFE6vqHh1OYRQel3W+9/6eM8=; b=Rt9H3h3UlYwGuu2w2JX8pf2ePI/FP/GUMS71e20e351vegPeZFV5MydP c91Gb8xus/6FscQ7qh3yMWQrDrYpcVvsyvxc5X0V8lnAXv4FKYUGNkZlx 13LWfMSgav4EssJhdfyAYMhcK0PGikX/pHblS0Aaij9cJ7J1lG1uIuocu UZGS+6k7ETZMAUOfV6lXmCgsjfEkl/+8RHlt46iVPltAy2YVCgsVOjOTE cmLzNnweYL3rNHriM+0GZcTRj1R4HBBppLsWfZ0cne/GTVY3x7GRSxHF9 e6gNz7E5hUSV7jkJ52eMGfok2TNtmv+3y4L+TFefDaGpZMrOgMOrdzh9l w==; X-IronPort-AV: E=McAfee;i="6600,9927,10907"; a="6103472" X-IronPort-AV: E=Sophos;i="6.04,232,1695711600"; d="scan'208";a="6103472" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2023 20:42:39 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10907"; a="1015797401" X-IronPort-AV: E=Sophos;i="6.04,232,1695711600"; d="scan'208";a="1015797401" Received: from xhh-dg264.sh.intel.com ([10.238.2.76]) by fmsmga006-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2023 20:42:36 -0800 From: "Xiang, Haihao" To: ffmpeg-devel@ffmpeg.org Date: Tue, 28 Nov 2023 12:42:25 +0800 Message-Id: <20231128044227.2440476-1-haihao.xiang@intel.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH v2 1/3] lavu/hwcontext_d3d11va: Add option vendor_id 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: Haihao Xiang , Artem Galin Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: 0VGoEuxWN/jH From: Artem Galin User may choose the hardware via option vendor_id when multiple hardwares are available. Signed-off-by: Artem Galin Signed-off-by: Haihao Xiang --- libavutil/hwcontext_d3d11va.c | 59 ++++++++++++++++++++++++++++++++++- 1 file changed, 58 insertions(+), 1 deletion(-) diff --git a/libavutil/hwcontext_d3d11va.c b/libavutil/hwcontext_d3d11va.c index cc8c97d2b6..2fd3561c88 100644 --- a/libavutil/hwcontext_d3d11va.c +++ b/libavutil/hwcontext_d3d11va.c @@ -552,6 +552,47 @@ static void d3d11va_device_uninit(AVHWDeviceContext *hwdev) } } +static int d3d11va_device_find_adapter_by_vendor_id(AVHWDeviceContext *ctx, uint32_t flags, const char *vendor_id) +{ + HRESULT hr; + IDXGIAdapter *adapter = NULL; + IDXGIFactory2 *factory; + int adapter_id = 0; + long int id = strtol(vendor_id, NULL, 0); + + hr = mCreateDXGIFactory(&IID_IDXGIFactory2, (void **)&factory); + if (FAILED(hr)) { + av_log(ctx, AV_LOG_ERROR, "CreateDXGIFactory returned error\n"); + return -1; + } + + while (IDXGIFactory2_EnumAdapters(factory, adapter_id++, &adapter) != DXGI_ERROR_NOT_FOUND) { + ID3D11Device* device = NULL; + DXGI_ADAPTER_DESC adapter_desc; + + hr = mD3D11CreateDevice(adapter, D3D_DRIVER_TYPE_UNKNOWN, NULL, flags, NULL, 0, D3D11_SDK_VERSION, &device, NULL, NULL); + if (FAILED(hr)) { + av_log(ctx, AV_LOG_DEBUG, "D3D11CreateDevice returned error, try next adapter\n"); + IDXGIAdapter_Release(adapter); + continue; + } + + hr = IDXGIAdapter2_GetDesc(adapter, &adapter_desc); + ID3D11Device_Release(device); + IDXGIAdapter_Release(adapter); + if (FAILED(hr)) { + av_log(ctx, AV_LOG_DEBUG, "IDXGIAdapter2_GetDesc returned error, try next adapter\n"); + continue; + } else if (adapter_desc.VendorId == id) { + IDXGIFactory2_Release(factory); + return adapter_id - 1; + } + } + + IDXGIFactory2_Release(factory); + return -1; +} + static int d3d11va_device_create(AVHWDeviceContext *ctx, const char *device, AVDictionary *opts, int flags) { @@ -563,6 +604,7 @@ static int d3d11va_device_create(AVHWDeviceContext *ctx, const char *device, UINT creationFlags = D3D11_CREATE_DEVICE_VIDEO_SUPPORT; int is_debug = !!av_dict_get(opts, "debug", NULL, 0); int ret; + int adapter = -1; // (On UWP we can't check this.) #if !HAVE_UWP @@ -581,10 +623,25 @@ static int d3d11va_device_create(AVHWDeviceContext *ctx, const char *device, } if (device) { + adapter = atoi(device); + } else { + AVDictionaryEntry *e = av_dict_get(opts, "vendor_id", NULL, 0); + if (e && e->value) { + adapter = d3d11va_device_find_adapter_by_vendor_id(ctx, creationFlags, e->value); + if (adapter < 0) { + av_log(ctx, AV_LOG_ERROR, "Failed to find d3d11va adapter by " + "vendor id %s\n", e->value); + return AVERROR_UNKNOWN; + } + } + } + + if (adapter >= 0) { IDXGIFactory2 *pDXGIFactory; + + av_log(ctx, AV_LOG_VERBOSE, "Selecting d3d11va adapter %d\n", adapter); hr = mCreateDXGIFactory(&IID_IDXGIFactory2, (void **)&pDXGIFactory); if (SUCCEEDED(hr)) { - int adapter = atoi(device); if (FAILED(IDXGIFactory2_EnumAdapters(pDXGIFactory, adapter, &pAdapter))) pAdapter = NULL; IDXGIFactory2_Release(pDXGIFactory); From patchwork Tue Nov 28 04:42:26 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Xiang, Haihao" X-Patchwork-Id: 44837 Delivered-To: ffmpegpatchwork2@gmail.com Received: by 2002:a05:6a20:bca6:b0:181:818d:5e7f with SMTP id fx38csp3935147pzb; 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[79.124.17.100]) by mx.google.com with ESMTP id m11-20020a1709066d0b00b009ca522853f0si5749338ejr.828.2023.11.27.20.43.02; Mon, 27 Nov 2023 20:43:03 -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=XP8HOpj2; 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 8226468CEEA; Tue, 28 Nov 2023 06:42:50 +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 2010868CA50 for ; Tue, 28 Nov 2023 06:42:42 +0200 (EET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1701146568; x=1732682568; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=0eLizDh91AGad5kgxaIADUy75pkSBL6lx4swkEq5SFA=; b=XP8HOpj2fErG83Ogey17G3ydMfqAjQbKzGfGmuVA38VcBGazt4bioLxP q2l5pY6Z0zvACAJj1exyja8aMECqO6hfg3z77hn84brebQEeKVm8urxpa 1B803FOdL1xPnKBMRI1zdFMjBMqLDinTX2uAduHdb9vNlhzLcddJtxaKy W+wy8imSgqe3VxyRu3a2OzdaVXstwk8KEjAf7+ZAQxN6Xx1jxFA0jHv62 8YFJfOmtj9enx7R3fqCAWe6I/7xJbRJVVvU67MnUN2mVxRajWBFzACQmb ZA2eW7MNmvyk4ACG8DJ0D0P/r54XxwkOSr8z6KIkhWkXvGPs2LPRWpyKz A==; X-IronPort-AV: E=McAfee;i="6600,9927,10907"; a="6103473" X-IronPort-AV: E=Sophos;i="6.04,232,1695711600"; d="scan'208";a="6103473" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2023 20:42:40 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10907"; a="1015797405" X-IronPort-AV: E=Sophos;i="6.04,232,1695711600"; d="scan'208";a="1015797405" Received: from xhh-dg264.sh.intel.com ([10.238.2.76]) by fmsmga006-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2023 20:42:37 -0800 From: "Xiang, Haihao" To: ffmpeg-devel@ffmpeg.org Date: Tue, 28 Nov 2023 12:42:26 +0800 Message-Id: <20231128044227.2440476-2-haihao.xiang@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231128044227.2440476-1-haihao.xiang@intel.com> References: <20231128044227.2440476-1-haihao.xiang@intel.com> MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH v2 2/3] doc/ffmpeg: Update the description about d3d11va 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: Haihao Xiang Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: j8zyJ2yckP5u From: Haihao Xiang Signed-off-by: Haihao Xiang --- doc/ffmpeg.texi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/doc/ffmpeg.texi b/doc/ffmpeg.texi index 68363ae045..145cbb1032 100644 --- a/doc/ffmpeg.texi +++ b/doc/ffmpeg.texi @@ -1165,6 +1165,21 @@ Choose the first device and use the primary device context. @item d3d11va @var{device} is the number of the Direct3D 11 display adapter. +If not specified, it will attempt to use the default Direct3D 11 display adapter +or the first Direct3D 11 display adapter whose hardware VendorId is specified +by @samp{vendor_id}. + +Examples: +@table @emph +@item -init_hw_device d3d11va +Create a d3d11va device on the default Direct3D 11 display adapter. + +@item -init_hw_device d3d11va:1 +Create a d3d11va device on the Direct3D 11 display adapter specified by index 1. + +@item -init_hw_device d3d11va:,vendor_id=0x8086 +Create a d3d11va device on the first Direct3D 11 display adapter whose hardware VendorId is 0x8086. +@end table @item vaapi @var{device} is either an X11 display name, a DRM render node or a DirectX adapter index. 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[79.124.17.100]) by mx.google.com with ESMTP id q12-20020a170906388c00b009feaeb5a391si5450054ejd.1037.2023.11.27.20.43.11; Mon, 27 Nov 2023 20:43:12 -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=mVyrBuQ4; 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 82E0468CFAF; Tue, 28 Nov 2023 06:42:54 +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 DAE2D68CFA3 for ; Tue, 28 Nov 2023 06:42:47 +0200 (EET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1701146573; x=1732682573; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=aWBjDOpO0ICxD6WrjBE34j2tbL97YbmjIxmt6sDT5Pc=; b=mVyrBuQ4Ik2++jH4RzE0WFz5kIMYblq+xTkxOF17EogEU1NRi5wZ0Z67 0jbB+Iav8nPwG4AEjkRtbTfG2D3x7eCAra7NvyOVaKrCj5beaZFPnvJvb nRqA+5PEIZNE/cEsot1gbnO3+a3i092co88Xpy57l8nwpV/cWQOIFiK2b P6rfunwIM9E0IWTyqCn4OdzDIXDcXrG2VmbCiHstWTp/tksvNp5jC83w/ PfC+n3PAHc9+oe44AGNIOOw+LPWl3M+z2eBhWdV4X/f5Tp6hV7XWSykoR CO0sGgGJ3dIhlrBlG/p5JLRg5QOVbbLcQdcUoaenC7n1VHiHxMyueRavC A==; X-IronPort-AV: E=McAfee;i="6600,9927,10907"; a="6103475" X-IronPort-AV: E=Sophos;i="6.04,232,1695711600"; d="scan'208";a="6103475" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2023 20:42:41 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10907"; a="1015797410" X-IronPort-AV: E=Sophos;i="6.04,232,1695711600"; d="scan'208";a="1015797410" Received: from xhh-dg264.sh.intel.com ([10.238.2.76]) by fmsmga006-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2023 20:42:38 -0800 From: "Xiang, Haihao" To: ffmpeg-devel@ffmpeg.org Date: Tue, 28 Nov 2023 12:42:27 +0800 Message-Id: <20231128044227.2440476-3-haihao.xiang@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231128044227.2440476-1-haihao.xiang@intel.com> References: <20231128044227.2440476-1-haihao.xiang@intel.com> MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH v2 3/3] lavu/hwcontext_qsv: Make sure hardware vendor is Intel for qsv on d3d11va 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: Haihao Xiang , Artem Galin Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: ZeVLFdbabz5c From: Haihao Xiang When multiple hardwares are available, the default one might not be Intel Hardware. We can use option vendor_id to choose the required vendor. Tested-by: Artem Galin Signed-off-by: Haihao Xiang --- libavutil/hwcontext_qsv.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/libavutil/hwcontext_qsv.c b/libavutil/hwcontext_qsv.c index 1bfda9e69b..7a9cd0cc37 100644 --- a/libavutil/hwcontext_qsv.c +++ b/libavutil/hwcontext_qsv.c @@ -2200,6 +2200,12 @@ static int qsv_device_create(AVHWDeviceContext *ctx, const char *device, #endif #if CONFIG_D3D11VA case AV_HWDEVICE_TYPE_D3D11VA: + { + // Make sure the hardware vendor is Intel when multiple devices are + // available, it will be ignored if user specifies the child device + // explicitly + av_dict_set(&child_device_opts, "vendor_id", "0x8086", 0); + } break; #endif #if CONFIG_DXVA2