/* * Copyright (C) 2018 "IoT.bzh" * Author Jonathan Aillet <jonathan.aillet@iot.bzh> * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef _HAL_CTLS_SOFTMIXER_LINK_INCLUDE_ #define _HAL_CTLS_SOFTMIXER_LINK_INCLUDE_ #include <stdio.h> #include <wrap-json.h> #include "afb-helpers-utils.h" #include "../4a-hal-utilities/4a-hal-utilities-data.h" #define MIXER_ATTACH_VERB "attach" #define MIXER_INFO_VERB "info" #define HAL_PLAYBACK_VERB "playback" #define HAL_CAPTURE_VERB "capture" // Enum for the type of object sent back by the mixer enum MixerDataType { MIXER_DATA_STREAMS = 1, MIXER_DATA_PLAYBACKS = 2, MIXER_DATA_CAPTURES = 3 }; // Enum for the type of error detected enum MixerStatus { MIXER_NO_ERROR=0, MIXER_ERROR_API_UNAVAILABLE=-1, MIXER_ERROR_DATA_UNAVAILABLE=-2, MIXER_ERROR_DATA_EMPTY =-3, MIXER_ERROR_DATA_NAME_UNAVAILABLE=-10, MIXER_ERROR_DATA_CARDID_UNAVAILABLE=-1000, MIXER_ERROR_STREAM_VERB_NOT_CREATED =-100000, MIXER_ERROR_PLAYBACK_VERB_NOT_CREATED =-4, MIXER_ERROR_CAPTURE_VERB_NOT_CREATED =-5 }; // HAL controllers handle mixer calls functions int HalCtlsAttachToMixer(AFB_ApiT apiHandle); int HalCtlsGetInfoFromMixer(AFB_ApiT apiHandle, char *apiToCall, json_object *requestJson, json_object **toReturnJ, char **returnedStatus, char **returnedInfo); #endif /* _HAL_CTLS_SOFTMIXER_LINK_INCLUDE_ */