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28-demuxer代码使用aac解码的pcm播放有杂音 #6

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maple1994 opened this issue Aug 26, 2021 · 0 comments
Open

28-demuxer代码使用aac解码的pcm播放有杂音 #6

maple1994 opened this issue Aug 26, 2021 · 0 comments

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@maple1994
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28-demuxer代码，mac环境下，解码器使用aac解码器，解码出来的pcm是44100，s32le，双声道的的pcm。但使用以上参数播放的话，会有杂音，但通过命令行decode出来的pcm是没有杂音的，且两个文件大小是一样的。换了几个mp4文件，decode出来的pcm还是有杂音，不知道是哪里的问题，有人解决了吗？
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@maple1994