arcodange/mediabunny
1
0
Fork 0
mirror of https://github.com/arcodange-org/mediabunny.git synced 2026-09-27 10:53:50 +02:00
Code Issues Packages Projects Releases Wiki Activity

Add ducktyped Promise checks (fixes #472)

Browse Source
This commit is contained in:
Vanilagy
2026-08-26 11:24:24 +02:00
parent 0f9dc1f91b
commit 14fb7d0119
19 changed files with 162 additions and 128 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/flac/flac-demuxer.ts
+8 -7
View File
@@ -15,6 +15,7 @@ import {
assert,
AsyncMutex,
binarySearchLessOrEqual,
isThenable,
textDecoder,
UNDETERMINED_LANGUAGE,
} from '../misc';
@@ -108,7 +109,7 @@ export class FlacDemuxer extends Demuxer {
let currentPos = 0;
while (true) {
let headerSlice = this.reader.requestSlice(currentPos, ID3_V2_HEADER_SIZE);
if (headerSlice instanceof Promise) headerSlice = await headerSlice;
if (isThenable(headerSlice)) headerSlice = await headerSlice;
if (!headerSlice) {
this.lastSampleLoaded = true;
@@ -121,7 +122,7 @@ export class FlacDemuxer extends Demuxer {
}
let contentSlice = this.reader.requestSlice(headerSlice.filePos, id3V2Header.size);
if (contentSlice instanceof Promise) contentSlice = await contentSlice;
if (isThenable(contentSlice)) contentSlice = await contentSlice;
assert(contentSlice);
parseId3V2Tag(contentSlice, id3V2Header, this.metadataTags);
@@ -136,7 +137,7 @@ export class FlacDemuxer extends Demuxer {
|| currentPos < this.reader.fileSize
) {
let sizeSlice = this.reader.requestSlice(currentPos, 4);
if (sizeSlice instanceof Promise) sizeSlice = await sizeSlice;
if (isThenable(sizeSlice)) sizeSlice = await sizeSlice;
currentPos += 4;
if (sizeSlice === null) {
@@ -160,7 +161,7 @@ export class FlacDemuxer extends Demuxer {
currentPos,
size,
);
if (streamInfoBlock instanceof Promise) streamInfoBlock = await streamInfoBlock;
if (isThenable(streamInfoBlock)) streamInfoBlock = await streamInfoBlock;
assert(streamInfoBlock);
if (streamInfoBlock === null) {
@@ -219,7 +220,7 @@ export class FlacDemuxer extends Demuxer {
currentPos,
size,
);
if (vorbisCommentBlock instanceof Promise) vorbisCommentBlock = await vorbisCommentBlock;
if (isThenable(vorbisCommentBlock)) vorbisCommentBlock = await vorbisCommentBlock;
assert(vorbisCommentBlock);
@@ -237,7 +238,7 @@ export class FlacDemuxer extends Demuxer {
currentPos,
size,
);
if (pictureBlock instanceof Promise) pictureBlock = await pictureBlock;
if (isThenable(pictureBlock)) pictureBlock = await pictureBlock;
assert(pictureBlock);
const pictureType = readU32Be(pictureBlock);
@@ -775,7 +776,7 @@ class FlacAudioTrackBacking implements InputAudioTrackBacking {
rawSample.byteOffset,
rawSample.byteSize,
);
if (slice instanceof Promise) slice = await slice;
if (isThenable(slice)) slice = await slice;
if (!slice) {
return null; // Data didn't fit into the rest of the file