import type LocalAudioTrack from './LocalAudioTrack';
import type LocalVideoTrack from './LocalVideoTrack';
import type RemoteAudioTrack from './RemoteAudioTrack';
import type RemoteVideoTrack from './RemoteVideoTrack';

export type AudioTrack = RemoteAudioTrack | LocalAudioTrack;
export type VideoTrack = RemoteVideoTrack | LocalVideoTrack;

export type AdaptiveStreamSettings = {
  /**
   * Set a custom pixel density. Defaults to 2 for high density screens (3+) or
   * 1 otherwise.
   * When streaming videos on a ultra high definition screen this setting
   * let's you account for the devicePixelRatio of those screens.
   * Set it to `screen` to use the actual pixel density of the screen
   * Note: this might significantly increase the bandwidth consumed by people
   * streaming on high definition screens.
   */
  pixelDensity?: number | 'screen';
  /**
   * If true, video gets paused when switching to another tab.
   * Defaults to true.
   */
  pauseVideoInBackground?: boolean;
};

export interface ReplaceTrackOptions {
  userProvidedTrack?: boolean;
  stopProcessor?: boolean;
}