From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id B9F3445078 for ; Fri, 3 Feb 2023 06:35:15 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 6EDF968BE00; Fri, 3 Feb 2023 08:35:11 +0200 (EET) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id CFA5A68BC2A for ; Fri, 3 Feb 2023 08:35:04 +0200 (EET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1675406110; x=1706942110; h=from:to:cc:subject:date:message-id; bh=lSa/VXFCC7XZ60uEhP/yTVOB+X5ctacMvNvJdVPB3Rs=; b=cGChUa0neSfmZjXokLi4QT2wN4zWyd/KO3FUP4lNR0M/hEWurtmH0RZU f5QpedjeiaX90FY4+T7B9OKlRP2qRu3zajYa1x2PQoQDXrclKnDm/JUU4 Mn48rSDCQ4QbGjCBFVBWxD/5wD3woRhMDO0VQAUpLzXdNrpoxSUJYSs2F xb9YHOkIoLzyOFyVdALxamCc3UbbJf6FhdyK2t86AvL1Y9doJEk0Fog1W +qc1DBNYP7ENqMs0tr6jTEIJfxNFDgBa2gK0nLgz6FySUqIPgL+bo1WQP T84r+gXcsoIeMSZEdKriAinsZ9Szqzan9gr7uKK53aKedxQH96DViLABJ w==; X-IronPort-AV: E=McAfee;i="6500,9779,10609"; a="326367543" X-IronPort-AV: E=Sophos;i="5.97,269,1669104000"; d="scan'208";a="326367543" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Feb 2023 22:35:01 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10609"; a="615596556" X-IronPort-AV: E=Sophos;i="5.97,269,1669104000"; d="scan'208";a="615596556" Received: from xhh-dg164.sh.intel.com ([10.238.5.169]) by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Feb 2023 22:35:00 -0800 From: "Xiang, Haihao" To: ffmpeg-devel@ffmpeg.org Date: Fri, 3 Feb 2023 14:34:47 +0800 Message-Id: <20230203063448.4440-1-haihao.xiang@intel.com> X-Mailer: git-send-email 2.17.1 Subject: [FFmpeg-devel] [PATCH 1/2] lavu/hwcontext_qsv: add support for UYVY 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 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: From: Haihao Xiang The SDK supports UYVY from version 1.17, and VPP may support UYVY input on Linux [1] $ ffmpeg -loglevel verbose -init_hw_device qsv=intel -f lavfi -i \ yuvtestsrc -vf \ "format=uyvy422,hwupload=extra_hw_frames=32,vpp_qsv=format=nv12" \ -f null - [1] https://github.com/Intel-Media-SDK/MediaSDK/blob/master/doc/samples/readme-vpp_linux.md Signed-off-by: Haihao Xiang --- libavutil/hwcontext_qsv.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/libavutil/hwcontext_qsv.c b/libavutil/hwcontext_qsv.c index ec0f72b329..42851d4fd5 100644 --- a/libavutil/hwcontext_qsv.c +++ b/libavutil/hwcontext_qsv.c @@ -118,6 +118,8 @@ static const struct { #if CONFIG_VAAPI { AV_PIX_FMT_YUYV422, MFX_FOURCC_YUY2, 0 }, + { AV_PIX_FMT_UYVY422, + MFX_FOURCC_UYVY, 0 }, { AV_PIX_FMT_Y210, MFX_FOURCC_Y210, 1 }, // VUYX is used for VAAPI child device, @@ -1556,6 +1558,11 @@ static int map_frame_to_surface(const AVFrame *frame, mfxFrameSurface1 *surface) // use the value from the frame. surface->Data.A = frame->data[0] + 6; break; + case AV_PIX_FMT_UYVY422: + surface->Data.Y = frame->data[0] + 1; + surface->Data.U = frame->data[0]; + surface->Data.V = frame->data[0] + 2; + break; #endif default: return MFX_ERR_UNSUPPORTED; -- 2.17.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".