AgoraStreamingBase.h

//
//  Agora Streaming Base
//
//  Created by Haonong Yu in 2020-02.
//  Copyright (c) 2020 Agora.io. All rights reserved.
//
 
#pragma once  // NOLINT(build/header_guard)
 
#include "AgoraBase.h"
#include "AgoraMediaBase.h"
#include "AgoraRefPtr.h"
 
namespace agora {
namespace streaming {
 
// The video orientation mode of the video.
// GENERATED_JAVA_ENUM_PACKAGE: io.agora.streaming
enum ORIENTATION_MODE {
  // Landscape mode.
  // The output video is always in landscape mode. If the captured video is in portrait mode, the
  // video encoder crops it to fit the output.
  ORIENTATION_MODE_FIXED_LANDSCAPE = 1,
 
  // Portrait mode.
  // The output video is always in portrait mode. If the captured video is in landscape mode, the
  // video encoder crops it to fit the output.
  ORIENTATION_MODE_FIXED_PORTRAIT = 2,
};
 
// The video mirror mode.
// GENERATED_JAVA_ENUM_PACKAGE: io.agora.streaming
enum VIDEO_MIRROR_MODE_TYPE {
    // (Default) 0: The mode mode determined by the SDK.
    VIDEO_MIRROR_MODE_AUTO = 0,
    // 1: Enable the mirror mode.
    VIDEO_MIRROR_MODE_ENABLED = 1,
    // 2: Disable the mirror mode.
    VIDEO_MIRROR_MODE_DISABLED = 2,
};
 
// The video encoding mode.
// GENERATED_JAVA_ENUM_PACKAGE: io.agora.streaming
enum VIDEO_ENCODING_MODE_TYPE {
    // (Default) 0: The mode mode determined by the SDK.
    // VIDEO_ENCODING_MODE_AUTO = 0,
    // 1: Enable hardware encoder.
    VIDEO_ENCODING_MODE_HARDWARE = 1,
    // 2: Enable software encoder.
    VIDEO_ENCODING_MODE_SOFTWARE = 2,
};
 
struct AudioStreamConfiguration {
  int sampleRateHz;
 
  int bytesPerSample;
 
  int numberOfChannels;
 
  int bitrate;
 
  AudioStreamConfiguration(): sampleRateHz(44100), bytesPerSample(2),
      numberOfChannels(1), bitrate(48) {}
};
 
struct VideoStreamConfiguration {
  int width;
 
  int height;
 
  int framerate;
 
  int bitrate;
 
  int maxBitrate;
 
  int minBitrate;
 
  ORIENTATION_MODE orientationMode;
 
    VIDEO_MIRROR_MODE_TYPE mirrorMode;
 
  VIDEO_ENCODING_MODE_TYPE videoEncodingMode;
 
  VideoStreamConfiguration(): width(360), height(640), framerate(15),
      bitrate(800), maxBitrate(960), minBitrate(600),
      orientationMode(ORIENTATION_MODE_FIXED_PORTRAIT),
            mirrorMode(VIDEO_MIRROR_MODE_DISABLED),
      videoEncodingMode(VIDEO_ENCODING_MODE_HARDWARE) {}
};
 
 
}  // namespace streaming
}  // namespace agora