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 91A6448018 for ; Sun, 7 Jan 2024 21:31:17 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 7510F68CC5B; Sun, 7 Jan 2024 23:31:13 +0200 (EET) Received: from mail-pl1-f171.google.com (mail-pl1-f171.google.com [209.85.214.171]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 15DB868BA2E for ; Sun, 7 Jan 2024 23:31:07 +0200 (EET) Received: by mail-pl1-f171.google.com with SMTP id d9443c01a7336-1d4ab4e65aeso13556685ad.0 for ; Sun, 07 Jan 2024 13:31:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1704663064; x=1705267864; darn=ffmpeg.org; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:from:to:cc:subject:date:message-id:reply-to; bh=GjQsMiVBP98QndhrPGpunfS7ucvkF0kGCBZzfyp71gA=; b=XdqmHZZ+TQgm/Z+viH4yfV8eG/4Yzp+ouHiTbHU4Y/BDytC6GjLfGHE2EzC21a590S DM05Js8rkm+YtLsQVsdf+7vkIVLfieqWGdLv4wWKbObk87QzMNqR/Deoi2qLb0jBdyC6 9/3g9bqvb0XRxvqJMSGYXaTayA9J6pjwEY2VaFc4o9oLKAO/WcjACC9Wgg9BEXndDn2l N/heemfBpNu4lPiA+yAqrkxolE5sG94npPzWjGtBBv604iTp5CrgXJveG54fyXCs1BqD M7A2kDUADc5+3BBNN4enM1ui2KakVoWCoeeLhsvtCrTsj/zyW3tjH9qSmw05JnXyn0jY GG7Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704663064; x=1705267864; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=GjQsMiVBP98QndhrPGpunfS7ucvkF0kGCBZzfyp71gA=; b=etFUJTStD+6zBbIcmW7WYRPvtYKooantLeL5I0Rpwa+do02apBt7Z0sK+fSM7tRIdl kjNJVTPkn7FrGDeEMacdH1ZGkkRMedUnXCillrxY7GLAT7dCbKOWwcRl1F6xochb3hNI xDcRydQ7BNnft/FxF+dIDJfecVfYviepVWvWdM/TJTSn6fOktjrRa3qtWN610eakm8hI XCNs8tS5Sr2oa3cuIyBbY/m4GN9UIQGVasDUQN6U7SpFUcxMBh9DzYm7ZchUXv1P1Pdl zQKaTKBm4uRvsEPDTRqXNEnxhzlmtTEXV8o8rGVF0NjqRFd3py2d0KaJ0ehVb9ZnF9FJ 0Zjg== X-Gm-Message-State: AOJu0YwIRQ9LFx3Ks/7cx3GERcdf5NMP9fnqzzpJiuAZxUpI6LCXEt8B 18RUPyyXVriL+Tk6/riA11mVC6wHbwM= X-Google-Smtp-Source: AGHT+IGWdxSlSuAHIsLoJUcXVmf/Cf7CjnqDQqIssi/SGdBFul9uqGbNrBmgzNI2g5NvX7WhLgrtbQ== X-Received: by 2002:a17:902:ecd2:b0:1cc:5671:8d9 with SMTP id a18-20020a170902ecd200b001cc567108d9mr7685705plh.27.1704663063858; Sun, 07 Jan 2024 13:31:03 -0800 (PST) Received: from localhost.localdomain (host197.190-225-105.telecom.net.ar. [190.225.105.197]) by smtp.gmail.com with ESMTPSA id a21-20020a1709027d9500b001d403969bf4sm4805939plm.309.2024.01.07.13.31.02 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 07 Jan 2024 13:31:03 -0800 (PST) From: James Almer To: ffmpeg-devel@ffmpeg.org Date: Sun, 7 Jan 2024 18:30:57 -0300 Message-ID: <20240107213100.16205-1-jamrial@gmail.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH 1/4] avformat/iamfenc: don't write empty packets 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: And return an error if they are not side data only packets. Signed-off-by: James Almer --- libavformat/iamfenc.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/libavformat/iamfenc.c b/libavformat/iamfenc.c index 1de416b663..a02f84035a 100644 --- a/libavformat/iamfenc.c +++ b/libavformat/iamfenc.c @@ -278,6 +278,16 @@ static int iamf_write_packet(AVFormatContext *s, AVPacket *pkt) int dyn_size, type = st->id <= 17 ? st->id + IAMF_OBU_IA_AUDIO_FRAME_ID0 : IAMF_OBU_IA_AUDIO_FRAME; int ret; + if (!pkt->size) { + uint8_t *new_extradata = av_packet_get_side_data(pkt, AV_PKT_DATA_NEW_EXTRADATA, NULL); + + if (!new_extradata) + return AVERROR_INVALIDDATA; + + // TODO: update FLAC Streaminfo on seekable output + return 0; + } + if (s->nb_stream_groups && st->id == c->first_stream_id) { AVIAMFParamDefinition *mix = (AVIAMFParamDefinition *)av_packet_get_side_data(pkt, AV_PKT_DATA_IAMF_MIX_GAIN_PARAM, NULL); -- 2.43.0 _______________________________________________ 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".