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Merge pull request #128 from jambonz/feat/custom_tts_stream

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support custom tts Stream
This commit is contained in:
Dave Horton
2025-09-11 09:24:18 -04:00
committed by GitHub
parent ea1ab301d5 5328a60de8
commit fdb56cbc77
2 changed files with 23 additions and 2 deletions
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22
lib/synth-audio.js
View File

@@ -271,7 +271,7 @@ async function synthAudio(client, createHash, retrieveHash, logger, stats, { acc
break;
case vendor.startsWith('custom') ? vendor : 'cant_match_value':
audioData = await synthCustomVendor(logger,
{credentials, stats, language, voice, key, text});
{credentials, stats, language, voice, key, text, renderForCaching, disableTtsStreaming});
break;
default:
assert(`synthAudio: unsupported speech vendor ${vendor}`);
@@ -818,9 +818,27 @@ const synthNvidia = async(client, logger, {
};
const synthCustomVendor = async(logger, {credentials, stats, language, voice, text, filePath}) => {
const synthCustomVendor = async(logger, {credentials, stats, language, voice,
text, filePath, renderForCaching, disableTtsStreaming, key}) => {
const {vendor, auth_token, custom_tts_url} = credentials;
if (!JAMBONES_DISABLE_TTS_STREAMING && !renderForCaching && !disableTtsStreaming) {
let params = '{';
params += `auth_token=${auth_token}`;
params += `,playback_id=${key}`;
params += `,custom_tts_url=${custom_tts_url}`;
params += ',vendor=custom';
params += `,voice=${voice}`;
params += ',write_cache_file=1';
params += '}';
return {
filePath: `say:${params}${text.replace(/\n/g, ' ').replace(/\r/g, ' ')}`,
servedFromCache: false,
rtt: 0
};
}
try {
const post = bent('POST', {
'Authorization': `Bearer ${auth_token}`,

3
test/synth.js
View File

@@ -554,6 +554,7 @@ test('Custom Vendor speech synth tests', async(t) => {
language: 'en-US',
voice: 'English-US.Female-1',
text: 'This is a test. This is only a test',
renderForCaching: true
});
t.ok(!opts.servedFromCache, `successfully synthesized custom vendor audio to ${opts.filePath}`);
t.ok(opts.filePath.endsWith('wav'), 'audio is cached as wav file');
@@ -575,6 +576,7 @@ test('Custom Vendor speech synth tests', async(t) => {
language: 'en-US',
voice: 'English-US.Female-1',
text: 'This is a test. This is only a test',
renderForCaching: true
});
t.ok(opts.servedFromCache, `successfully get custom vendor cached audio to ${opts.filePath}`);
t.ok(opts.filePath.endsWith('wav'), 'audio is cached as wav file');
@@ -589,6 +591,7 @@ test('Custom Vendor speech synth tests', async(t) => {
language: 'en-US',
voice: 'English-US.Female-1',
text: '<speak>This is a test. This is only a test</speak>',
renderForCaching: true
});
t.ok(!opts.servedFromCache, `successfully synthesized Custom Vendor audio to ${opts.filePath}`);
obj = await getJSON(`http://127.0.0.1:3100/lastRequest/somethingnew2`);