34     AudioParameter halKeys(keys);  in keysFromHal()  local
35     if (halKeys.size() == 0) return BAD_VALUE;  in keysFromHal()
36     hidlKeys->resize(halKeys.size());  in keysFromHal()
41     bool keepFormatValue = halKeys.size() == 2 &&  in keysFromHal()
42          (halKeys.get(String8(AudioParameter::keyStreamSupportedChannels), value) == NO_ERROR ||  in keysFromHal()
43          halKeys.get(String8(AudioParameter::keyStreamSupportedSamplingRates), value) == NO_ERROR);  in keysFromHal()
48             halKeys.get(String8(AUDIO_PARAMETER_DEVICE_SUP_ENCAPSULATION_MODES),  in keysFromHal()
50             halKeys.get(String8(AUDIO_PARAMETER_DEVICE_SUP_ENCAPSULATION_METADATA_TYPES),  in keysFromHal()
54             halKeys.get(String8(AudioParameter::keyAdditionalOutputDeviceDelay),  in keysFromHal()
56             halKeys.get(String8(AudioParameter::keyMaxAdditionalOutputDeviceDelay),  in keysFromHal()
59     for (size_t i = 0; i < halKeys.size(); ++i) {  in keysFromHal()
61         status_t status = halKeys.getAt(i, key);  in keysFromHal()
68             halKeys.getAt(i, key, value);  in keysFromHal()