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Merge 483a05e4d6 into da71eaebd2

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Hiroki 2026-01-30 11:55:32 +00:00 committed by GitHub
commit 3a5ffd11ed
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3 changed files with 11 additions and 1 deletions
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2
src/config/types.tts.ts
View File

@ -58,6 +58,8 @@ export type TtsConfig = {
apiKey?: string;
model?: string;
voice?: string;
/** Speech speed (0.25 to 4.0, default 1.0). */
speed?: number;
};
/** Microsoft Edge (node-edge-tts) configuration. */
edge?: {

1
src/config/zod-schema.core.ts
View File

@ -206,6 +206,7 @@ export const TtsConfigSchema = z
apiKey: z.string().optional(),
model: z.string().optional(),
voice: z.string().optional(),
speed: z.number().min(0.25).max(4).optional(),
})
.strict()
.optional(),

9
src/tts/tts.ts
View File

@ -48,6 +48,7 @@ const DEFAULT_ELEVENLABS_VOICE_ID = "pMsXgVXv3BLzUgSXRplE";
const DEFAULT_ELEVENLABS_MODEL_ID = "eleven_multilingual_v2";
const DEFAULT_OPENAI_MODEL = "gpt-4o-mini-tts";
const DEFAULT_OPENAI_VOICE = "alloy";
const DEFAULT_OPENAI_SPEED = 1.0;
const DEFAULT_EDGE_VOICE = "en-US-MichelleNeural";
const DEFAULT_EDGE_LANG = "en-US";
const DEFAULT_EDGE_OUTPUT_FORMAT = "audio-24khz-48kbitrate-mono-mp3";
@ -110,6 +111,7 @@ export type ResolvedTtsConfig = {
apiKey?: string;
model: string;
voice: string;
speed: number;
};
edge: {
enabled: boolean;
@ -282,6 +284,7 @@ export function resolveTtsConfig(cfg: OpenClawConfig): ResolvedTtsConfig {
apiKey: raw.openai?.apiKey,
model: raw.openai?.model ?? DEFAULT_OPENAI_MODEL,
voice: raw.openai?.voice ?? DEFAULT_OPENAI_VOICE,
speed: raw.openai?.speed ?? DEFAULT_OPENAI_SPEED,
},
edge: {
enabled: raw.edge?.enabled ?? true,
@ -1003,10 +1006,11 @@ async function openaiTTS(params: {
apiKey: string;
model: string;
voice: string;
speed: number;
responseFormat: "mp3" | "opus" | "pcm";
timeoutMs: number;
}): Promise<Buffer> {
const { text, apiKey, model, voice, responseFormat, timeoutMs } = params;
const { text, apiKey, model, voice, speed, responseFormat, timeoutMs } = params;
if (!isValidOpenAIModel(model)) {
throw new Error(`Invalid model: ${model}`);
@ -1029,6 +1033,7 @@ async function openaiTTS(params: {
model,
input: text,
voice,
speed,
response_format: responseFormat,
}),
signal: controller.signal,
@ -1211,6 +1216,7 @@ export async function textToSpeech(params: {
apiKey,
model: openaiModelOverride ?? config.openai.model,
voice: openaiVoiceOverride ?? config.openai.voice,
speed: config.openai.speed,
responseFormat: output.openai,
timeoutMs: config.timeoutMs,
});
@ -1313,6 +1319,7 @@ export async function textToSpeechTelephony(params: {
apiKey,
model: config.openai.model,
voice: config.openai.voice,
speed: config.openai.speed,
responseFormat: output.format,
timeoutMs: config.timeoutMs,
});