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    • AC97_GetCodecID

    Owned by Albinleo Velappan (Deactivated)
    Last updated: 14. Oct 2022
    1 min read

    The function AC97_GetCodecID gets the ID of the Audio/Touch-codec connected to the AC97-link.

    DWORD AC97_GetCodecID( void);

    Parameters

    none

    Return Values

    ID

    Codec

    ID

    Codec

    0x50534300

    NXP UCB1400

    0x574D4C12

    Wolfson WM9715L

    When evaluating which codec is used, ignore the lowest byte, because it typically contains the sub-revision of the chip.

    DWORD id = AC97_GetCodecID(); switch( id & 0xFFFFFF00) { case 0x50534300: ... break; case 0x574D4C00: ... break; }

    Remarks

    Requirements

    OS Versions: Windows CE 5 and later.
    Header: drvlib_app.h
    Link Library: drvlib_app.lib

    See Also

    AC97_Init, AC97_Free