atem-connection
Version:
Typescript Node.js library for connecting with an ATEM switcher.
54 lines • 1.77 kB
TypeScript
import { AudioSourceType, ExternalPortType, AudioMixOption } from '../enums';
export type AudioChannel = ClassicAudioChannel;
export type AudioMasterChannel = ClassicAudioMasterChannel;
export type AtemAudioState = AtemClassicAudioState;
export interface ClassicAudioChannel {
readonly sourceType: AudioSourceType;
portType: ExternalPortType;
mixOption: AudioMixOption;
/** Gain in decibel, -Infinity to +6dB */
gain: number;
/** Balance, -50 to +50 */
balance: number;
readonly supportsRcaToXlrEnabled: boolean;
rcaToXlrEnabled: boolean;
}
export interface ClassicAudioMasterChannel {
/** Gain in decibel, -Infinity to +6dB */
gain: number;
/** Balance, -50 to +50 */
balance: number;
followFadeToBlack: boolean;
}
export interface ClassicAudioMonitorChannel {
enabled: boolean;
/** Gain in decibel, -Infinity to +6dB */
gain: number;
mute: boolean;
solo: boolean;
soloSource: number;
dim: boolean;
dimLevel: number;
}
export interface ClassicAudioHeadphoneOutputChannel {
/** Gain in decibel, -Infinity to ?dB */
gain: number;
/** Gain in decibel, -Infinity to ?dB */
programOutGain: number;
/** Gain in decibel, -Infinity to ?dB */
sidetoneGain: number;
/** Gain in decibel, -Infinity to ?dB */
talkbackGain: number;
}
export interface AtemClassicAudioState {
readonly numberOfChannels?: number;
readonly hasMonitor?: boolean;
channels: {
[channelId: number]: ClassicAudioChannel | undefined;
};
monitor?: ClassicAudioMonitorChannel;
headphones?: ClassicAudioHeadphoneOutputChannel;
master?: ClassicAudioMasterChannel;
audioFollowVideoCrossfadeTransitionEnabled?: boolean;
}
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