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    T507 内部audiocodec 是否具有dac,并且linein 是否支持录音功能?

    H616系列-OTT
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    • L
      lloovve LV 2 last edited by

      目前在使用T507,发现使用内部codec进行放音可以,但是录音不行,查阅sun50iw9-codec.c 发现录音相关代码被注释,同理H616的代码也被注释,由于h616没有linein 通道,而T507有,现在不清楚T507的内部audiocode 是否具有adc,也就是录音功能?

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      • U
        uuuuid LV 6 last edited by

        A133 可以录音, 可以参考一下.

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        • Moved from 其它全志芯片讨论区 by  xiaowenge xiaowenge 
        • WhycanService
          WhycanService LV 7 @lloovve last edited by

          @lloovve T507内部不支持录音功能,需要外挂数字硅麦

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          • L
            lloovve LV 2 @WhycanService last edited by

            @whycanservice 😥 芯片的linein 没有作用吗?还有FMIN

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            • WhycanService
              WhycanService LV 7 @lloovve last edited by

              @lloovve LINEIN和FMIN似乎是直接环出的,具体问一下FAE

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