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fixed tts streaming buffer cannot reset timeoutwhen lastUpdateTime is short (#1184)

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* fixed tts streaming buffer cannot reset timeoutwhen lastUpdateTime is short

* wip
This commit is contained in:
Hoan Luu Huu
2025-05-07 21:26:11 +07:00
committed by GitHub
parent e4bb00b382
commit 8b18532f31
1 changed files with 2 additions and 2 deletions
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4
lib/utils/tts-streaming-buffer.js
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@@ -8,7 +8,7 @@ const {
const MAX_CHUNK_SIZE = 1800; const MAX_CHUNK_SIZE = 1800;
const HIGH_WATER_BUFFER_SIZE = 1000; const HIGH_WATER_BUFFER_SIZE = 1000;
const LOW_WATER_BUFFER_SIZE = 200; const LOW_WATER_BUFFER_SIZE = 200;
const TIMEOUT_RETRY_MSECS = 3000; const TIMEOUT_RETRY_MSECS = 1000; // 1 second
const isWhitespace = (str) => /^\s*$/.test(str); const isWhitespace = (str) => /^\s*$/.test(str);
@@ -377,6 +377,7 @@ class TtsStreamingBuffer extends Emitter {
_onTimeout() { _onTimeout() {
this.logger.debug('TtsStreamingBuffer:_onTimeout Timeout waiting for sentence boundary'); this.logger.debug('TtsStreamingBuffer:_onTimeout Timeout waiting for sentence boundary');
this.timer = null;
// Check if new text has been added since the timer was set. // Check if new text has been added since the timer was set.
const now = Date.now(); const now = Date.now();
if (now - this.lastUpdateTime < TIMEOUT_RETRY_MSECS) { if (now - this.lastUpdateTime < TIMEOUT_RETRY_MSECS) {
@@ -384,7 +385,6 @@ class TtsStreamingBuffer extends Emitter {
this._setTimerIfNeeded(); this._setTimerIfNeeded();
return; return;
} }
this.timer = null;
this._feedQueue(true); this._feedQueue(true);
} }