在Smooth Live中没有用于音频的FourCC [英] No FourCC for audio in Smooth Live

问题描述

有人知道Expression 4 Pro SP1是否应该流行用于Smooth WMA音频的FourCC字段吗？

Does anyone know if Expression 4 Pro SP1 should be popularing the FourCC field for Smooth WMA audio?

 

< ; SmoothStreamingMedia MajorVersion =" 2" MinorVersion = QUOT; 0"持续时间=" 0"时间刻度= QUOT;千万"将isLive = QUOT; TRUE" LookAheadFragmentCount = QUOT; 2英寸DVRWindowLength = QUOT; 30亿" CanSeek = QUOT; TRUE" CanPause =" TRUE">< StreamIndex Type =" audio"名称= QUOT;音频"亚型= QUOT; WMA"块= QUOT; 0"
TimeScale =" 10000000" Url =" QualityLevels（{bitrate}）/ Fragments（audio = {start time}）">< QualityLevel Index =" 0"比特率= QUOT; 96024" CodecPrivateData = QUOT; 008800000F0000000000"
FourCC ="" AudioTag =" 353"频道= QUOT; 2英寸SamplingRate = QUOT; 44100" BitsPerSample = QUOT; 16" PacketSize =" 4459">< c d =" 20433560" t =" 1556642539682" />

<SmoothStreamingMedia MajorVersion="2" MinorVersion="0" Duration="0" TimeScale="10000000" IsLive="TRUE" LookAheadFragmentCount="2" DVRWindowLength="3000000000" CanSeek="TRUE" CanPause="TRUE"><StreamIndex Type="audio" Name="audio" Subtype="WMA" Chunks="0" TimeScale="10000000" Url="QualityLevels({bitrate})/Fragments(audio={start time})"><QualityLevel Index="0" Bitrate="96024" CodecPrivateData="008800000F0000000000" FourCC="" AudioTag="353" Channels="2" SamplingRate="44100" BitsPerSample="16" PacketSize="4459"/><c d="20433560" t="1556642539682"/>

 

推荐答案

是的，直播ss文件应包含音频的FourCC值。这个问题将在我们的下一个版本中解决。

Yes, live ss files should contain FourCC value for audio. This issue will be addressed in our next release.

感谢您报告此事。

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