From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <ffmpeg-devel-bounces@ffmpeg.org>
Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100])
	by master.gitmailbox.com (Postfix) with ESMTP id 01E5C47726
	for <ffmpegdev@gitmailbox.com>; Sat, 21 Oct 2023 11:04:50 +0000 (UTC)
Received: from [127.0.1.1] (localhost [127.0.0.1])
	by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id AF92268CA88;
	Sat, 21 Oct 2023 14:04:46 +0300 (EEST)
Received: from mail0.khirnov.net (red.khirnov.net [176.97.15.12])
 by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 8264168C642
 for <ffmpeg-devel@ffmpeg.org>; Sat, 21 Oct 2023 14:04:40 +0300 (EEST)
Received: from localhost (localhost [IPv6:::1])
 by mail0.khirnov.net (Postfix) with ESMTP id 286F6240498;
 Sat, 21 Oct 2023 13:04:40 +0200 (CEST)
Received: from mail0.khirnov.net ([IPv6:::1])
 by localhost (mail0.khirnov.net [IPv6:::1]) (amavis, port 10024) with ESMTP
 id pF2lYRR2zWQZ; Sat, 21 Oct 2023 13:04:39 +0200 (CEST)
Received: from lain.khirnov.net (lain.khirnov.net [IPv6:2001:67c:1138:4306::3])
 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)
 key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256
 client-signature RSA-PSS (2048 bits) client-digest SHA256)
 (Client CN "lain.khirnov.net", Issuer "smtp.khirnov.net SMTP CA" (verified OK))
 by mail0.khirnov.net (Postfix) with ESMTPS id AAD0D2400FF;
 Sat, 21 Oct 2023 13:04:39 +0200 (CEST)
Received: by lain.khirnov.net (Postfix, from userid 1000)
 id 899711601B9; Sat, 21 Oct 2023 13:04:39 +0200 (CEST)
From: Anton Khirnov <anton@khirnov.net>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
In-Reply-To: <AS8P250MB0744827931E0DBBD1CB7E7768FFAA@AS8P250MB0744.EURP250.PROD.OUTLOOK.COM>
References: <AS8P250MB074487CAD933FE4F6325C8EB8FFAA@AS8P250MB0744.EURP250.PROD.OUTLOOK.COM>
 <AS8P250MB0744827931E0DBBD1CB7E7768FFAA@AS8P250MB0744.EURP250.PROD.OUTLOOK.COM>
Mail-Followup-To: FFmpeg development discussions and patches
 <ffmpeg-devel@ffmpeg.org>, Andreas Rheinhardt
 <andreas.rheinhardt@outlook.com>
Date: Sat, 21 Oct 2023 13:04:39 +0200
Message-ID: <169788627953.11195.14268699315512041616@lain.khirnov.net>
User-Agent: alot/0.8.1
MIME-Version: 1.0
Subject: Re: [FFmpeg-devel] [PATCH 30/42] avcodec/vp9: Switch to
 ProgressFrames
X-BeenThere: ffmpeg-devel@ffmpeg.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: FFmpeg development discussions and patches <ffmpeg-devel.ffmpeg.org>
List-Unsubscribe: <https://ffmpeg.org/mailman/options/ffmpeg-devel>,
 <mailto:ffmpeg-devel-request@ffmpeg.org?subject=unsubscribe>
List-Archive: <https://ffmpeg.org/pipermail/ffmpeg-devel>
List-Post: <mailto:ffmpeg-devel@ffmpeg.org>
List-Help: <mailto:ffmpeg-devel-request@ffmpeg.org?subject=help>
List-Subscribe: <https://ffmpeg.org/mailman/listinfo/ffmpeg-devel>,
 <mailto:ffmpeg-devel-request@ffmpeg.org?subject=subscribe>
Reply-To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Cc: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Errors-To: ffmpeg-devel-bounces@ffmpeg.org
Sender: "ffmpeg-devel" <ffmpeg-devel-bounces@ffmpeg.org>
Archived-At: <https://master.gitmailbox.com/ffmpegdev/169788627953.11195.14268699315512041616@lain.khirnov.net/>
List-Archive: <https://master.gitmailbox.com/ffmpegdev/>
List-Post: <mailto:ffmpegdev@gitmailbox.com>

Quoting Andreas Rheinhardt (2023-09-19 21:57:22)
> @@ -1605,7 +1590,8 @@ static int vp9_decode_frame(AVCodecContext *avctx, AVFrame *frame,
>          f->flags &= ~AV_FRAME_FLAG_KEY;
>      f->pict_type = (s->s.h.keyframe || s->s.h.intraonly) ? AV_PICTURE_TYPE_I : AV_PICTURE_TYPE_P;
>  
> -    if (s->s.frames[REF_FRAME_SEGMAP].tf.f->buf[0] &&
> +    // Inexistent frames have the implicit dimension 0x0 != CUR_FRAME

Is this a word? I think one would normally say "non-existent".

Otherwise looks ok.

-- 
Anton Khirnov
_______________________________________________
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".