msmxxxx mixer_paths_mtp.xml音频配置文件 调用流程hardware/qcom/audio/hal/audio_hw.c
hardware/qcom/audio/hal/audio_hw.cstruct audio_module HAL_MODULE_INFO_SYM = { .common = { .tag = HARDWARE_MODULE_TAG, .module_api_version = AUDIO_MODULE_API_VERSION_0_1, .hal_api_version = HARDWARE_HAL_API_VERSION, ..
