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 3675942ACD for ; Tue, 12 Apr 2022 20:43:28 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 0AED768B255; Tue, 12 Apr 2022 23:43:26 +0300 (EEST) Received: from mail-lj1-f178.google.com (mail-lj1-f178.google.com [209.85.208.178]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id D607568B0D3 for ; Tue, 12 Apr 2022 23:43:19 +0300 (EEST) Received: by mail-lj1-f178.google.com with SMTP id m8so8102559ljc.7 for ; Tue, 12 Apr 2022 13:43:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=VrrcRFojst+K/RhFNfUOn7GL58k9XNP9KPYi70BlXCU=; b=IDFMmO4exOH34f5SYCu3xFd4av0nd8QilaBr/8EzzOMqQRBasFLjDlg3RHpRH58wSg aiNJ6u6NtHuQ5w3wk28X+KBvXcN5j0LeLaB1N8aMSwRf7dH7tbv3NJRqmQAQlGpvJ6iG GolF/au1O+/cZqYDj6FdDmsQC3+hv4mbUKYwNw5KwVRlx2hPhuY4ZNRli+Y4E3ifV9b6 RMr9S2dR2vIqWGDwYNiHhYRM28JCvSPZcTbA9tlk5gUrO9djaRifpbLX9HIbU7/l7hId 1dVtGn6NGDebTi0qQpKpVOBVeTahjbF16FFUk3oAcmfkEl330EtrwpLBZGSVaGq9Iizb xC2w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=VrrcRFojst+K/RhFNfUOn7GL58k9XNP9KPYi70BlXCU=; b=QLpunV65Jh60XVckZQgS2Tid2GpJzBSAsYOtE7EwpN3nRoydPRR6M5eJ0UqEl/4B/U qcn5ZEkaD8APpA9o+g2V9G7GE3jOzvQ0ZCcyzO5PtNwdjiOmKkN/548pqFM0ytzCC8kW VaXs5idiWtUTZu55/GkpFt46/CB80/oXUlJFrMZYfLl0pPhfVcjgO6SIiMuaH4+jrhn1 xblj9n3J5PvfJT5UkbB7CkR/cfGjSDYoLwt3KTAaHilnU2pVOu5w05WmFXnwOnMxRi3h Dmd63Er6hXXT4Foq7O7ygh4QN0qYI40uMxmqc5ofqywW6TrpoUc8P7Z10L5UnrwluLP/ x/Kg== X-Gm-Message-State: AOAM5323IDMEo3jcmMCiy4EifFaIk50u2xgDR6ibAz01T/z+BEQkDE70 Ro4PjuNp/5ZigXynhByuDdrqnOVJ3Ks= X-Google-Smtp-Source: ABdhPJwELmDkkpldz3bRMgh4P8hXKW4myA/PvLrYt34QvnZKG+s3RKLrA/woB9nauG+W9COAox23ZQ== X-Received: by 2002:a2e:b895:0:b0:24b:6c87:722c with SMTP id r21-20020a2eb895000000b0024b6c87722cmr4443676ljp.48.1649796199087; Tue, 12 Apr 2022 13:43:19 -0700 (PDT) Received: from localhost.localdomain (91-153-198-187.elisa-laajakaista.fi. [91.153.198.187]) by smtp.gmail.com with ESMTPSA id l25-20020ac25559000000b0044825a2539csm3782881lfk.59.2022.04.12.13.43.18 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Apr 2022 13:43:18 -0700 (PDT) From: =?UTF-8?q?Jan=20Ekstr=C3=B6m?= To: ffmpeg-devel@ffmpeg.org Date: Tue, 12 Apr 2022 23:43:12 +0300 Message-Id: <20220412204313.16672-1-jeebjp@gmail.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH v2 1/2] avcodec/libsvtav1: signal CPB properties through side data 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-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: This way values such as maxrate/bufsize can be utilized further down the chain. Only sets the average bit rate if the rate control mode is nonzero, which marks bit rate based rate control instead of constant quantizer or CRF. --- libavcodec/libsvtav1.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/libavcodec/libsvtav1.c b/libavcodec/libsvtav1.c index 2e3d96ce37..9271d3d9fe 100644 --- a/libavcodec/libsvtav1.c +++ b/libavcodec/libsvtav1.c @@ -156,6 +156,9 @@ static int config_enc_params(EbSvtAv1EncConfiguration *param, SvtContext *svt_enc = avctx->priv_data; const AVPixFmtDescriptor *desc; AVDictionaryEntry *en = NULL; + AVCPBProperties *cpb_props = ff_add_cpb_side_data(avctx); + if (!cpb_props) + return AVERROR(ENOMEM); // Update param from options #if FF_API_SVTAV1_OPTS @@ -272,6 +275,11 @@ static int config_enc_params(EbSvtAv1EncConfiguration *param, avctx->bit_rate = param->target_bit_rate; + cpb_props->buffer_size = param->vbv_bufsize; + cpb_props->max_bitrate = param->max_bit_rate; + cpb_props->avg_bitrate = param->rate_control_mode > 0 ? + param->target_bit_rate : 0; + return 0; } -- 2.35.1 _______________________________________________ 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".