vgm-conv
Version:
Chip-type and clock converter for VGM.
44 lines (43 loc) • 1.74 kB
TypeScript
import { VGMConverter, ChipInfo } from "./vgm-converter";
import { VGMCommand, VGMWriteDataCommand } from "vgm-parser";
import VGMWriteDataCommandBuffer from "./vgm-write-data-buffer";
type _MixResolver = "tone" | "noise" | "mix";
type _MixChannel = "none" | 0 | 1 | 2;
type _PeriodicNoiseAssignment = "none" | "tone" | "noise" | "mix" | "env.tri" | "env.saw";
export declare class SN76489ToAY8910Converter extends VGMConverter {
_buf: VGMWriteDataCommandBuffer;
_freq: Uint16Array;
_ch: number;
_type: number;
_atts: number[];
_mixChannel: number;
_mixResolver: _MixResolver;
_periodicNoiseAssignment: _PeriodicNoiseAssignment;
_periodicNoisePitchShift: number;
_periodicNoiseAttenuation: number;
_whiteNoiseAttenuation: number;
_periodic: boolean;
_noiseFreq: number;
_noisePitchMap: number[];
_channelAttenuationMap: number[];
constructor(from: ChipInfo, to: ChipInfo, opts: {
mixChannel?: _MixChannel;
mixResolver?: _MixResolver;
periodicNoiseAssignment?: _PeriodicNoiseAssignment;
periodicNoisePitchShift?: number;
noisePitchMap?: number[];
channelAttenuationMap?: number[];
whiteNoiseAttenuation?: number;
periodicNoiseAttenuation?: number;
});
_y(a: number, d: number, optimize?: boolean): void;
getInitialCommands(): Array<VGMCommand>;
_updateSharedChannel(): void;
_updateAttenuation(ch: number, rawAtt: number): void;
_updateNoise(data: number): void;
_updateFreq(ch: number, optimize?: boolean): void;
_convert(cmd: VGMWriteDataCommand): Array<VGMCommand>;
convertCommand(cmd: VGMCommand): Array<VGMCommand>;
getLoopCommands(): Array<VGMCommand>;
}
export {};