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我在使用Antrica ANT-32000編碼器播放數據流時出現問題,當我錄製ISM時,我無法獲得音頻數據,如果將其刪除。我正在使用RTSP獲取流。如果音頻流不好,是否存在視頻無法播放的已知問題? 這是我得到的清單:如果沒有音頻數據流,平滑數據流播放不起作用
<?xml version="1.0" encoding="UTF-8" ?>
- <SmoothStreamingMedia MajorVersion="2" MinorVersion="1" Duration="560592442">
- <StreamIndex Type="video" Url="QualityLevels({bitrate})/Fragments(video={start time})" Name="video" Chunks="8" QualityLevels="1">
<QualityLevel Index="0" Bitrate="500000" MaxWidth="720" MaxHeight="480" FourCC="AVC1" CodecPrivateData="000000016742a01fe7281687b60220000177600057e41c00000301ab3f00000d59f87fffc600000300d59f800006acfc3fffe0400000000168de3c80" />
- <c d="20019673">
<f i="0" s="432020" />
</c>
</StreamIndex>
- <StreamIndex Type="audio" Name="audio" Url="QualityLevels({bitrate})/Fragments(audio={start time})" Language="enn" QualityLevels="1">
<QualityLevel Index="0" AudioTag="255" BitsPerSample="16" PacketSize="2" CodecPrivateData="" />
</StreamIndex>
</SmoothStreamingMedia>
謝謝。