config ENABLE_AUDIO_CODECS
    bool "enable audio codecs"
    default n

if (ENABLE_AUDIO_CODECS)
    config AUDIO_CODECS_NUM
        int "the num of audio codecs"
        range 1 1
        default 1   

    config AUDIO_CODEC_NAME
        string "the name of audio codec"
        default "audio_codec"

    config ENABLE_AUDIO_AEC
        bool "audio support AEC"
        default n

    config ENABLE_AUDIO_ALSA
        bool "enable ALSA audio support"
        default n
        depends on PLATFORM_LINUX
        ---help---
            Enable ALSA (Advanced Linux Sound Architecture) support for audio
            capture and playback on Ubuntu/Linux platforms. This option is only
            available when building for Ubuntu platform.

    if ENABLE_AUDIO_ALSA
        config ALSA_DEVICE_CAPTURE
            string "ALSA capture device name"
            default "default"
            ---help---
                ALSA device name for audio capture (microphone).
                Common values: "default", "hw:0,0", "plughw:0,0"

        config ALSA_DEVICE_PLAYBACK
            string "ALSA playback device name"
            default "default"
            ---help---
                ALSA device name for audio playback (speaker).
                Common values: "default", "hw:0,0", "plughw:0,0"

        config ALSA_BUFFER_FRAMES
            int "ALSA buffer size in frames"
            range 64 8192
            default 1024
            ---help---
                Number of frames in ALSA buffer. Larger values increase
                latency but reduce CPU usage.

        config ALSA_PERIOD_FRAMES
            int "ALSA period size in frames"
            range 32 4096
            default 256
            ---help---
                Number of frames in ALSA period. Should be smaller than
                buffer size.
    endif

endif