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 0D67F45498 for ; Wed, 31 May 2023 15:32:29 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id A83CA68C29E; Wed, 31 May 2023 18:32:18 +0300 (EEST) Received: from mail0.khirnov.net (red.khirnov.net [176.97.15.12]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 1995968C1D5 for ; Wed, 31 May 2023 18:32:11 +0300 (EEST) Received: from localhost (localhost [IPv6:::1]) by mail0.khirnov.net (Postfix) with ESMTP id CF3312404EC for ; Wed, 31 May 2023 17:32:10 +0200 (CEST) Received: from mail0.khirnov.net ([IPv6:::1]) by localhost (mail0.khirnov.net [IPv6:::1]) (amavisd-new, port 10024) with ESMTP id LlXFsJRopYci for ; Wed, 31 May 2023 17:32:10 +0200 (CEST) Received: from libav.khirnov.net (libav.khirnov.net [IPv6:2a00:c500:561:201::7]) (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 "libav.khirnov.net", Issuer "smtp.khirnov.net SMTP CA" (verified OK)) by mail0.khirnov.net (Postfix) with ESMTPS id A9F492404EE for ; Wed, 31 May 2023 17:32:09 +0200 (CEST) Received: from libav.khirnov.net (libav.khirnov.net [IPv6:::1]) by libav.khirnov.net (Postfix) with ESMTP id 66AE23A04D0 for ; Wed, 31 May 2023 17:32:09 +0200 (CEST) From: Anton Khirnov To: ffmpeg-devel@ffmpeg.org Date: Wed, 31 May 2023 17:32:05 +0200 Message-Id: <20230531153205.24424-3-anton@khirnov.net> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230531153205.24424-1-anton@khirnov.net> References: <20230531153205.24424-1-anton@khirnov.net> MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH 3/3] doc/examples/transcode: convert timestamps between filtering and encoding 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: The timebases do not have to match. --- doc/examples/transcode.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/doc/examples/transcode.c b/doc/examples/transcode.c index 2e1491f432..ebe5ad2a42 100644 --- a/doc/examples/transcode.c +++ b/doc/examples/transcode.c @@ -439,6 +439,10 @@ static int encode_write_frame(unsigned int stream_index, int flush) /* encode filtered frame */ av_packet_unref(enc_pkt); + if (filt_frame && filt_frame->pts != AV_NOPTS_VALUE) + filt_frame->pts = av_rescale_q(filt_frame->pts, filt_frame->time_base, + stream->enc_ctx->time_base); + ret = avcodec_send_frame(stream->enc_ctx, filt_frame); if (ret < 0) @@ -493,6 +497,7 @@ static int filter_encode_write_frame(AVFrame *frame, unsigned int stream_index) break; } + filter->filtered_frame->time_base = av_buffersink_get_time_base(filter->buffersink_ctx);; filter->filtered_frame->pict_type = AV_PICTURE_TYPE_NONE; ret = encode_write_frame(stream_index, 0); av_frame_unref(filter->filtered_frame); -- 2.40.1 _______________________________________________ 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".