hjplayer
Version:
hjplayer, a HTML5 Player, can play flv and hls by Media Source Extension, based on typescript;
45 lines (44 loc) • 1.46 kB
TypeScript
declare class ExpGolomb {
Tag: string;
data: Uint8Array;
bytesAvailable: number;
word: number;
bitsAvailable: number;
constructor(data: Uint8Array);
loadWord(): void;
skipBits(count: number): void;
readBits(size: number): number;
skipLZ(): number;
skipUEG(): void;
skipEG(): void;
readUEG(): number;
readEG(): number;
readBoolean(): boolean;
readUByte(): number;
readUShort(): number;
readUInt(): number;
/**
* Advance the ExpGolomb decoder past a scaling list. The scaling
* list is optionally transmitted as part of a sequence parameter
* set and is not relevant to transmuxing.
* @param count {number} the number of entries in this scaling list
* @see Recommendation ITU-T H.264, Section 7.3.2.1.1.1
*/
skipScalingList(count: number): void;
/**
* Read a sequence parameter set and return some interesting video
* properties. A sequence parameter set is the H264 metadata that
* describes the properties of upcoming video frames.
* @param data {Uint8Array} the bytes of a sequence parameter set
* @return {object} an object with configuration parsed from the
* sequence parameter set, including the dimensions of the
* associated video frames.
*/
readSPS(): {
width: number;
height: number;
pixelRatio: number[];
};
readSliceType(): number;
}
export default ExpGolomb;