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 D9B0345CBE for ; Sun, 2 Apr 2023 23:20:01 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 43D8168BDDD; Mon, 3 Apr 2023 02:19:59 +0300 (EEST) Received: from mail-pl1-f178.google.com (mail-pl1-f178.google.com [209.85.214.178]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 2A3F868BD06 for ; Mon, 3 Apr 2023 02:19:53 +0300 (EEST) Received: by mail-pl1-f178.google.com with SMTP id c18so26325052ple.11 for ; Sun, 02 Apr 2023 16:19:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=irltoolkit.com; s=google; t=1680477591; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=Cga8wkJfyjAgZ+CCj3whgeGwWIw2OZ0SGO8vwWDyk8k=; b=QO6AkQBiKyKSyaqcBif+l4i3aTkQZSYOjX4a41xljU5bvdelQEyFjR4xZmcpJK1c1G IBeSnblFSXm0ebZOTtLSnwLJE6syRdL48d4GjYH7tuuXc8Mp56jj0uJXK8OuvKck9hA1 h6PRdBhtYFt4btdehEdoTInIXEv47YW7IL2+17GldVkuoG8q/Y0U7xltBbdPf1FitFVU CF+FGrXCD52zsYKobc+er2owpJsHzeDCsZSyiPHesW7wmWgd0oGRjXc+NiihYIkmm+OZ eIrZR+HXzQXxiNKFlfEtTHSaqJ3MQ9WDonHBetHMVLlLPE1r1fTi6+x0Q0QvhVnxNX3M KHbg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1680477591; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=Cga8wkJfyjAgZ+CCj3whgeGwWIw2OZ0SGO8vwWDyk8k=; b=WZinVBPRbl16o7SHXEjAVm9Cai5gvXls3tBR2BOGbM6Of88HFkmzHYugDhgN+8Rah5 3Ez0SHndhWlymueez2S0HVUKiryyhfzbex59Ha7y3uQFRb6e+TLxIRbGLdKCagIPyF+o GjuzaLdaxc98hpNNOC3n2fzxFqAzT1xJuNSA3hqoXZlkcuZ3KiPPb4R9O1lP3wMw51Fv tmx7yqK2v+eFvpEanuevgGNlqNnOFzAxNEmHzAsPUWeJfQepARkPrE4YqLWUtSkgDwE2 YJgZFaC3zeZHngiEPkMr4vOSArmsWqjiTblXHL1tnWNnwew5S19NbiS0M1sHR/y07owR GX2A== X-Gm-Message-State: AAQBX9f/wKPSdzWRYjjHYuQuXSnbhqtef/1GH4pmS391YYTUluxBTvFx tJsQepMorfcJXDmbs1V85XjysMdWbHUuZDHikcQ= X-Google-Smtp-Source: AKy350bp81lTuACCV2EFA0VJYXE0NqcpROpZHEWN5NJkqfd6vCo41snO7BS0l+qaUiewHDLP63bHIQ== X-Received: by 2002:a17:902:d4cb:b0:19b:dbf7:f9ca with SMTP id o11-20020a170902d4cb00b0019bdbf7f9camr44204597plg.0.1680477591153; Sun, 02 Apr 2023 16:19:51 -0700 (PDT) Received: from u30-server.. (2.53.ultimate-int.uia.net. [66.146.53.2]) by smtp.gmail.com with ESMTPSA id y6-20020a170902700600b0019f3da8c2a4sm5255646plk.69.2023.04.02.16.19.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 02 Apr 2023 16:19:50 -0700 (PDT) From: tt2468 To: ffmpeg-devel@ffmpeg.org Date: Sun, 2 Apr 2023 16:19:44 -0700 Message-Id: <20230402231944.367698-1-tt2468@irltoolkit.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH v3] avcodec/nvenc: fix b-frame DTS behavior with fractional framerates 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: tt2468 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: When using fractional framerates (or any fraction with a numerator != 1), DTS values for packets would be calculated incorrectly. Signed-off-by: Kyle Manning --- libavcodec/nvenc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c index 9acf3e8697..dc9a9d399e 100644 --- a/libavcodec/nvenc.c +++ b/libavcodec/nvenc.c @@ -2266,7 +2266,8 @@ static int nvenc_set_timestamp(AVCodecContext *avctx, dts = reorder_queue_dequeue(ctx->reorder_queue, avctx, pkt); if (avctx->codec_descriptor->props & AV_CODEC_PROP_REORDER) { - pkt->dts = dts - FFMAX(ctx->encode_config.frameIntervalP - 1, 0) * FFMAX(avctx->ticks_per_frame, 1); + pkt->dts = dts - + FFMAX(ctx->encode_config.frameIntervalP - 1, 0) * FFMAX(avctx->ticks_per_frame, 1) * avctx->time_base.num; } else { pkt->dts = pkt->pts; } -- 2.34.1 _______________________________________________ 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".