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Diffstat (limited to 'third_party/libwebrtc/examples/unityplugin/unity_plugin_apis.h')
| -rw-r--r-- | third_party/libwebrtc/examples/unityplugin/unity_plugin_apis.h | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/third_party/libwebrtc/examples/unityplugin/unity_plugin_apis.h b/third_party/libwebrtc/examples/unityplugin/unity_plugin_apis.h new file mode 100644 index 0000000000..9790dc57b9 --- /dev/null +++ b/third_party/libwebrtc/examples/unityplugin/unity_plugin_apis.h @@ -0,0 +1,108 @@ +/* + * Copyright (c) 2017 The WebRTC project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +// This file provides an example of unity native plugin APIs. + +#ifndef EXAMPLES_UNITYPLUGIN_UNITY_PLUGIN_APIS_H_ +#define EXAMPLES_UNITYPLUGIN_UNITY_PLUGIN_APIS_H_ + +#include <stdint.h> + +// Definitions of callback functions. +typedef void (*I420FRAMEREADY_CALLBACK)(const uint8_t* data_y, + const uint8_t* data_u, + const uint8_t* data_v, + const uint8_t* data_a, + int stride_y, + int stride_u, + int stride_v, + int stride_a, + uint32_t width, + uint32_t height); +typedef void (*LOCALDATACHANNELREADY_CALLBACK)(); +typedef void (*DATAFROMEDATECHANNELREADY_CALLBACK)(const char* msg); +typedef void (*FAILURE_CALLBACK)(const char* msg); +typedef void (*LOCALSDPREADYTOSEND_CALLBACK)(const char* type, const char* sdp); +typedef void (*ICECANDIDATEREADYTOSEND_CALLBACK)(const char* candidate, + int sdp_mline_index, + const char* sdp_mid); +typedef void (*AUDIOBUSREADY_CALLBACK)(const void* audio_data, + int bits_per_sample, + int sample_rate, + int number_of_channels, + int number_of_frames); + +#if defined(WEBRTC_WIN) +#define WEBRTC_PLUGIN_API __declspec(dllexport) +#elif defined(WEBRTC_ANDROID) +#define WEBRTC_PLUGIN_API __attribute__((visibility("default"))) +#endif +extern "C" { +// Create a peerconnection and return a unique peer connection id. +WEBRTC_PLUGIN_API int CreatePeerConnection(const char** turn_urls, + int no_of_urls, + const char* username, + const char* credential, + bool mandatory_receive_video); +// Close a peerconnection. +WEBRTC_PLUGIN_API bool ClosePeerConnection(int peer_connection_id); +// Add a audio stream. If audio_only is true, the stream only has an audio +// track and no video track. +WEBRTC_PLUGIN_API bool AddStream(int peer_connection_id, bool audio_only); +// Add a data channel to peer connection. +WEBRTC_PLUGIN_API bool AddDataChannel(int peer_connection_id); +// Create a peer connection offer. +WEBRTC_PLUGIN_API bool CreateOffer(int peer_connection_id); +// Create a peer connection answer. +WEBRTC_PLUGIN_API bool CreateAnswer(int peer_connection_id); +// Send data through data channel. +WEBRTC_PLUGIN_API bool SendDataViaDataChannel(int peer_connection_id, + const char* data); +// Set audio control. If is_mute=true, no audio will playout. If is_record=true, +// AUDIOBUSREADY_CALLBACK will be called every 10 ms. +WEBRTC_PLUGIN_API bool SetAudioControl(int peer_connection_id, + bool is_mute, + bool is_record); +// Set remote sdp. +WEBRTC_PLUGIN_API bool SetRemoteDescription(int peer_connection_id, + const char* type, + const char* sdp); +// Add ice candidate. +WEBRTC_PLUGIN_API bool AddIceCandidate(int peer_connection_id, + const char* candidate, + int sdp_mlineindex, + const char* sdp_mid); + +// Register callback functions. +WEBRTC_PLUGIN_API bool RegisterOnLocalI420FrameReady( + int peer_connection_id, + I420FRAMEREADY_CALLBACK callback); +WEBRTC_PLUGIN_API bool RegisterOnRemoteI420FrameReady( + int peer_connection_id, + I420FRAMEREADY_CALLBACK callback); +WEBRTC_PLUGIN_API bool RegisterOnLocalDataChannelReady( + int peer_connection_id, + LOCALDATACHANNELREADY_CALLBACK callback); +WEBRTC_PLUGIN_API bool RegisterOnDataFromDataChannelReady( + int peer_connection_id, + DATAFROMEDATECHANNELREADY_CALLBACK callback); +WEBRTC_PLUGIN_API bool RegisterOnFailure(int peer_connection_id, + FAILURE_CALLBACK callback); +WEBRTC_PLUGIN_API bool RegisterOnAudioBusReady(int peer_connection_id, + AUDIOBUSREADY_CALLBACK callback); +WEBRTC_PLUGIN_API bool RegisterOnLocalSdpReadytoSend( + int peer_connection_id, + LOCALSDPREADYTOSEND_CALLBACK callback); +WEBRTC_PLUGIN_API bool RegisterOnIceCandidateReadytoSend( + int peer_connection_id, + ICECANDIDATEREADYTOSEND_CALLBACK callback); +} + +#endif // EXAMPLES_UNITYPLUGIN_UNITY_PLUGIN_APIS_H_ |