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Hoan HL
2026-01-18 08:45:14 +07:00
parent 10095de25d
commit a7e391fcb2
2 changed files with 58 additions and 2 deletions
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6
lib/synth-audio.js
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@@ -439,8 +439,10 @@ const synthGoogle = async(logger, {
params += `,voice=${voice}`;
params += `,language_code=${language || 'en-US'}`;
params += `,write_cache_file=${disableTtsCache ? 0 : 1}`;
params += `,use_live_api=${isHDVoice ? 1 : 0}`;
params += `,use_gemini_tts=${isGemini ? 1 : 0}`;
const useLiveApi = options?.useLiveApi ?? isHDVoice;
const useGeminiTts = options?.useGeminiTts ?? isGemini;
params += `,use_live_api=${useLiveApi ? 1 : 0}`;
params += `,use_gemini_tts=${useGeminiTts ? 1 : 0}`;
if (model) params += `,model_name=${model}`;
if (gender) params += `,gender=${gender}`;
// comma is used to separate parameters in freeswitch tts module

54
test/synth.js
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@@ -394,6 +394,60 @@ test('Google TTS streaming tests (!JAMBONES_DISABLE_TTS_STREAMING)', async(t) =>
// Commas in prompt should be replaced with semicolons
t.ok(result.filePath.includes('prompt=Speak in a warm; friendly tone'), 'Commas in prompt are escaped to semicolons');
// Test 6: options.useLiveApi override (force live api on standard voice)
result = await synthAudio(stats, {
vendor: 'google',
credentials: {
credentials: {
client_email: creds.client_email,
private_key: creds.private_key,
},
},
language: 'en-US',
voice: 'en-US-Wavenet-D',
text: 'Testing useLiveApi option override.',
options: { useLiveApi: true },
disableTtsCache: true
});
t.ok(result.filePath.includes('use_live_api=1'), 'options.useLiveApi=true overrides default for standard voice');
t.ok(result.filePath.includes('use_gemini_tts=0'), 'use_gemini_tts remains 0 for standard voice');
// Test 7: options.useGeminiTts override (force gemini tts without model)
result = await synthAudio(stats, {
vendor: 'google',
credentials: {
credentials: {
client_email: creds.client_email,
private_key: creds.private_key,
},
},
language: 'en-US',
voice: 'Kore',
text: 'Testing useGeminiTts option override.',
options: { useGeminiTts: true },
disableTtsCache: true
});
t.ok(result.filePath.includes('use_gemini_tts=1'), 'options.useGeminiTts=true overrides default');
t.ok(result.filePath.includes('use_live_api=0'), 'use_live_api remains 0 without HD voice');
// Test 8: Both options override together
result = await synthAudio(stats, {
vendor: 'google',
credentials: {
credentials: {
client_email: creds.client_email,
private_key: creds.private_key,
},
},
language: 'en-US',
voice: 'en-US-Wavenet-D',
text: 'Testing both options override.',
options: { useLiveApi: true, useGeminiTts: true },
disableTtsCache: true
});
t.ok(result.filePath.includes('use_live_api=1'), 'options.useLiveApi=true works with useGeminiTts');
t.ok(result.filePath.includes('use_gemini_tts=1'), 'options.useGeminiTts=true works with useLiveApi');
} catch (err) {
console.error(err);
t.end(err);