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Unpromise many input track methods

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Vanilagy
2025-02-08 16:32:34 +01:00
parent 1d823805cf
commit cd30c9faec
10 changed files with 150 additions and 160 deletions
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src/mp3/mp3-demuxer.ts
+5 -5
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@@ -119,7 +119,7 @@ class Mp3AudioTrackBacking implements InputAudioTrackBacking {
return 0;
}
async getTimeResolution() {
getTimeResolution() {
assert(this.demuxer.firstFrameHeader);
return this.demuxer.firstFrameHeader.sampleRate / this.demuxer.firstFrameHeader.audioSamplesInFrame;
}
@@ -128,20 +128,20 @@ class Mp3AudioTrackBacking implements InputAudioTrackBacking {
return this.demuxer.computeDuration();
}
async getLanguageCode() {
getLanguageCode() {
return UNDETERMINED_LANGUAGE;
}
async getCodec(): Promise<AudioCodec> {
getCodec(): AudioCodec {
return 'mp3';
}
async getNumberOfChannels() {
getNumberOfChannels() {
assert(this.demuxer.firstFrameHeader);
return this.demuxer.firstFrameHeader.channel === 3 ? 1 : 2;
}
async getSampleRate() {
getSampleRate() {
assert(this.demuxer.firstFrameHeader);
return this.demuxer.firstFrameHeader.sampleRate;
}