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 C1FBB40B51 for ; Mon, 27 Dec 2021 18:56:58 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 3065E68B002; Mon, 27 Dec 2021 20:56:56 +0200 (EET) Received: from mail-wr1-f45.google.com (mail-wr1-f45.google.com [209.85.221.45]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 844EB68AED0 for ; Mon, 27 Dec 2021 20:56:49 +0200 (EET) Received: by mail-wr1-f45.google.com with SMTP id a9so33857363wrr.8 for ; Mon, 27 Dec 2021 10:56:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=jkqxz-net.20210112.gappssmtp.com; s=20210112; h=message-id:date:mime-version:user-agent:subject:content-language:to :references:from:in-reply-to:content-transfer-encoding; bh=lrpdOsqnobRx2ukn7xpHj0o1YA3l63Yzs9ZlWqaqu+U=; b=N9QSOdYB1gVZv/SDtLM1XGqeNt2hN7odyB/wnMfnkGd1v7VnW2MFN0xP6sM1t8pxm2 9T0v8SkVl9t4Hk+8eqLKl+yFkNrM1ChRO10VvsjB8WNlfOB0tfseHV0JoWxqsKxsaC0S si1ilnvxQ2HPt0zbP2x0Lq3a7Ty6J0sgRjbTtz7Jc6AZfBn+2csXa7O06RW7YA8paNuc /B/dQixglNEEwcMa4MHs0JK0jX+tr+Kas+SWsMcZXI/gX9+MiQw+WKYkHBT9tG2oBEFU Jdp0o+CT9orVkq0CxBTW+D0rrG3hkWtlxnrAwGwr+Y2mNKQzjcasPttaCsI9cqAg6lxD zaCw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:references:from:in-reply-to :content-transfer-encoding; bh=lrpdOsqnobRx2ukn7xpHj0o1YA3l63Yzs9ZlWqaqu+U=; b=zDZcsVWnRtjZG8Ey0nFLl5GahO7ceboIaBk947MGEQlZaMwPanoXSrYUXH2jM2KoLl 5/MbI2cVCimxdhsb+/xhZ/MTyu9PYXB/3uxxZzqoHqNcAHmc2rGOXKZz6Rrogo1XUtqB YvKYY5O7/QP64o/JsYYNCR9bB3wLzUwh8iOdpXCngjUYRxJzmD6W1g+ijsc4L64eRp03 6v/NGgOO6X2a9Vw8dqQpuMlQrHxcqxyDxfP3kUO3eOaxkrycWpW6cJLdHXzdPz9uNJiu S0uvsi+k+S48YPXQUxQoQ1R/G3OZ8PjYfrZLtTiyqAxr1QyYqoGd2sdRYdzfcroBUJuT t7uw== X-Gm-Message-State: AOAM530Ijp2RUc3mPD6dzLQEEm02Fn64QujbNWPiuidY9h070sqwHHXe lY4z9DZIGYIvnVc9JjXkfoTZcWg2B42n1Q== X-Google-Smtp-Source: ABdhPJzfYHH+RXcSF9navvW88yvEF0w/lNDwim4nyQjuBsJd4GhirdHCa1hmEpk2mjYZCObMY3o4pA== X-Received: by 2002:adf:a352:: with SMTP id d18mr13446906wrb.317.1640631409031; Mon, 27 Dec 2021 10:56:49 -0800 (PST) Received: from [192.168.0.3] (cpc91224-cmbg18-2-0-cust201.5-4.cable.virginm.net. [81.106.228.202]) by smtp.gmail.com with ESMTPSA id a204sm19522039wmd.39.2021.12.27.10.56.48 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 27 Dec 2021 10:56:48 -0800 (PST) Message-ID: Date: Mon, 27 Dec 2021 18:56:48 +0000 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.4.1 Content-Language: en-US To: ffmpeg-devel@ffmpeg.org References: <20211210160501.929C341050D@natalya.videolan.org> From: Mark Thompson In-Reply-To: <20211210160501.929C341050D@natalya.videolan.org> Subject: Re: [FFmpeg-devel] [FFmpeg-cvslog] libavutil/hwcontext_vaapi: Add a new nv12 format map to support vulkan frame 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 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: On 10/12/2021 16:05, Wenbin Chen wrote: > ffmpeg | branch: master | Wenbin Chen | Tue Dec 7 17:05:50 2021 +0800| [f3c9847c2754b7a43eb721c95e356a53085c2491] | committer: Lynne > > libavutil/hwcontext_vaapi: Add a new nv12 format map to support vulkan frame > > Vulkan will map nv12 to R8 and GR88, so add this map to vaapi to support > vulkan frame. > > Signed-off-by: Wenbin Chen > >> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f3c9847c2754b7a43eb721c95e356a53085c2491 > --- > > libavutil/hwcontext_vaapi.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/libavutil/hwcontext_vaapi.c b/libavutil/hwcontext_vaapi.c > index 75acc851d6..994b744e4d 100644 > --- a/libavutil/hwcontext_vaapi.c > +++ b/libavutil/hwcontext_vaapi.c > @@ -992,6 +992,7 @@ static const struct { > } vaapi_drm_format_map[] = { > #ifdef DRM_FORMAT_R8 > DRM_MAP(NV12, 2, DRM_FORMAT_R8, DRM_FORMAT_RG88), > + DRM_MAP(NV12, 2, DRM_FORMAT_R8, DRM_FORMAT_GR88), > #endif > DRM_MAP(NV12, 1, DRM_FORMAT_NV12), > #if defined(VA_FOURCC_P010) && defined(DRM_FORMAT_R16) This looks very shady. Shouldn't one or the other of these be NV21, with the second plane VU rather than UV? - Mark _______________________________________________ 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".