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Fix some bugs & polish edge cases

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Vanilagy
2026-05-11 23:50:06 +02:00
parent d8c8606341
commit 81531cc510
8 changed files with 92 additions and 28 deletions
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packages/server/src/audio-encoder.ts
+6 -3
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@@ -124,8 +124,7 @@ export class NodeAvAudioEncoder extends CustomAudioEncoder {
this.frame.nbSamples = audioSample.numberOfFrames;
this.frame.sampleRate = audioSample.sampleRate;
this.frame.channelLayout = getChannelLayout(audioSample.numberOfChannels);
this.frame.pts = BigInt(Math.round(audioSample.timestamp * audioSample.sampleRate));
this.frame.duration = BigInt(audioSample.numberOfFrames);
this.frame.duration = BigInt(Math.round(audioSample.duration * this.config.sampleRate));
this.frame.allocBuffer();
assert(this.frame.data);
@@ -135,6 +134,9 @@ export class NodeAvAudioEncoder extends CustomAudioEncoder {
}
}
this.frame.pts = BigInt(Math.round(audioSample.timestamp * this.config.sampleRate));
this.frame.timeBase = new NodeAv.Rational(1, this.config.sampleRate);
const key = `${this.frame.sampleRate}:${this.frame.channels}:${this.frame.format}`;
if (this.inputParametersKey !== null && this.inputParametersKey !== key) {
throw new Error(
@@ -314,8 +316,8 @@ export class NodeAvAudioEncoder extends CustomAudioEncoder {
duration,
);
this.onPacket(packet, metadata);
this.packetEmitted = true;
this.onPacket(packet, metadata);
}
async flush(): Promise<void> {
@@ -350,6 +352,7 @@ export class NodeAvAudioEncoder extends CustomAudioEncoder {
this.packetEmitted = false;
this.firstExpectedTimestamp = null;
this.outputTimestampOffset = 0;
this.adtsHeaderTemplate = null;
this.resampler?.free();
this.resampler = null;