Implement the bulk of the MPEG-TS demuxer, add a bunch of tests, and a few other things

This commit is contained in:
Vanilagy
2026-01-14 12:05:39 +01:00
parent f363fe50e2
commit 888441232d
22 changed files with 2023 additions and 61 deletions
+2 -2
View File
@@ -7,7 +7,7 @@
*/
import { CustomAudioEncoder, AudioCodec, AudioSample, EncodedPacket, registerEncoder } from 'mediabunny';
import { FRAME_HEADER_SIZE, readFrameHeader, SAMPLING_RATES } from '../../../shared/mp3-misc';
import { FRAME_HEADER_SIZE, readMp3FrameHeader, SAMPLING_RATES } from '../../../shared/mp3-misc';
import type { WorkerCommand, WorkerResponse, WorkerResponseData } from './shared';
// @ts-expect-error An esbuild plugin handles this, TypeScript doesn't need to understand
import createWorker from './encode.worker';
@@ -145,7 +145,7 @@ class Mp3Encoder extends CustomAudioEncoder {
let pos = 0;
while (pos <= this.currentBufferOffset - FRAME_HEADER_SIZE) {
const word = new DataView(this.buffer.buffer).getUint32(pos, false);
const header = readFrameHeader(word, null).header;
const header = readMp3FrameHeader(word, null).header;
if (!header) {
break;
}