{"schema_version":"onlylabs.public_signal.v1","title":"StepFun Repo: stepfun-ai/stepfunApi-audio-sdk","description":"StepFun repo signal with public source context, captured evidence pages, related signals, and category-scoped analysis context.","url":"https://onlylabs.fyi/signals/274c01b4-ddc8-445d-88ce-537b4ba31286","json_url":"https://onlylabs.fyi/signals/274c01b4-ddc8-445d-88ce-537b4ba31286/signal.json","generated_at":"2026-06-11T03:20:32.293529+00:00","org":{"slug":"stepfun","name":"StepFun","category":"neolab","category_label":"Neolab","dossier_url":"https://onlylabs.fyi/labs/stepfun","dossier_json_url":"https://onlylabs.fyi/labs/stepfun/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/274c01b4-ddc8-445d-88ce-537b4ba31286","signal_json":"https://onlylabs.fyi/signals/274c01b4-ddc8-445d-88ce-537b4ba31286/signal.json","source":"https://github.com/stepfun-ai/stepfunApi-audio-sdk","lab_dossier":"https://onlylabs.fyi/labs/stepfun","lab_dossier_json":"https://onlylabs.fyi/labs/stepfun/dossier.json","analysis":"https://onlylabs.fyi/analysis/stepfun","analysis_json":"https://onlylabs.fyi/analysis/stepfun/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/stepfun/evidence.json","category":"https://onlylabs.fyi/neolabs","category_json":"https://onlylabs.fyi/neolabs.json","category_feed":"https://onlylabs.fyi/neolabs/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json?category=neolab","topic":null,"topic_signals_json":null,"topic_feed":null,"data_business":null},"answer_pack":{"answer":"StepFun published stepfun-ai/stepfunApi-audio-sdk (Kotlin). 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[快速开始](#快速开始) 2. [SDK 初始化](#sdk-初始化) 3. [TTS 文字转语音](#tts-文字转语音) - [一次性生成](#一次性生成) - [生成并播放](#生成并播放) - [流式 TTS](#流式-tts) 4. [ASR 语音识别](#asr-语音识别) - [识别音频文件](#识别音频文件) - [录音并识别](#录音并识别) 5. [配置参数说明](#配置参数说明) 6. [错误处理](#错误处理) 7. [资源释放](#资源释放) --- 快速开始 添加依赖 ```kotlin implementation(\"com.stepfun:stepfun-audio-sdk:x.x.x\") ``` 最简示例 ```kotlin // 1. 初始化 SDK SpeechSdk.init(context, SpeechConfig.Builder() .httpBaseUrl(\"https://your-api-server.com\") .webSocketUrl(\"wss://your-ws-server.com\") .customHeaders(mapOf(\"Authorization\" to \"Bearer YOUR_API_KEY\")) .enableLogging(true) .build() ) // 2. 一键播放语音 SpeechSdk.TTS.quickPlay(context, \"你好，世界！\") ``` --- SDK 初始化 SpeechConfig 配置 ```kotlin val config = SpeechConfig.Builder() // 服务器地址（必填） .httpBaseUrl(\"https://api.stepfun.com\") .webSocketUrl(\"wss://ws.stepfun.com\") // 认证信息（通过 headers 传递） .customHeaders(mapOf( \"Authorization\" to \"Bearer..."},"evidence_pages":[{"url":"https://github.com/stepfun-ai/stepfunApi-audio-sdk","final_url":"https://github.com/stepfun-ai/stepfunApi-audio-sdk","title":"stepfun-ai/stepfunApi-audio-sdk repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:20:32.293529+00:00","bytes":23872,"raw_path":"37113c1c88eebb48540c1bfea08bbb152226ef6733d1524113c0ae6fac89ea27.json","content_hash":"dd358a9bd24d02faf962c2111d0ea7bbdb9785773b3e2e92b1438acfe442623e","excerpt_chars":1200,"truncated":true,"excerpt":"stepfun-ai/stepfunApi-audio-sdk Description: 基于阶跃星辰开放平台语音api的android 语音sdk，支持tts 流式与非流式，asr，流式，非流式音频播放器，语音录制能力 Language: Kotlin License: Apache-2.0 Stars: 5 Forks: 1 Open issues: 0 Created: 2025-11-20T06:21:54Z Pushed: 2025-12-15T08:27:36Z Default branch: main Fork: no Archived: no README: StepFun Audio SDK 使用文档 --- 目录 1. [快速开始](#快速开始) 2. [SDK 初始化](#sdk-初始化) 3. [TTS 文字转语音](#tts-文字转语音) - [一次性生成](#一次性生成) - [生成并播放](#生成并播放) - [流式 TTS](#流式-tts) 4. [ASR 语音识别](#asr-语音识别) - [识别音频文件](#识别音频文件) - [录音并识别](#录音并识别) 5. [配置参数说明](#配置参数说明) 6. [错误处理](#错误处理) 7. [资源释放](#资源释放) --- 快速开始 添加依赖 ```kotlin implementation(\"com.stepfun:stepfun-audio-sdk:x.x.x\") ``` 最简示例 ```kotlin // 1. 初始化 SDK SpeechSdk.init(context, SpeechConfig.Builder() .httpBaseUrl(\"https://your-api-server.com\") .webSocketUrl(\"wss://your-ws-server.com\") .customHeaders(mapOf(\"Authorization\" to \"Bearer YOUR_API_KEY\")) .enableLogging(true) .build() ) // 2. 一键播放语音 SpeechSdk.TTS.quickPlay(context, \"你好，世界！\") ``` --- SDK 初始化 SpeechConfig 配置 ```kotlin val config = SpeechConfig.Builder() // 服务器地址（必填） .httpBaseUrl(\"https://api.stepfun.com\") .webSocketUrl(\"wss://ws.stepfun.com\") // 认证信息（通过 headers 传递） .customHeaders(mapOf( \"Authorization\" to \"Bearer..."}],"related_signals":[{"id":"90ab2903-1de5-475c-a9f0-3fc16ca5bbf4","url":"https://onlylabs.fyi/signals/90ab2903-1de5-475c-a9f0-3fc16ca5bbf4","source_url":"https://github.com/stepfun-ai/Step-Realtime-CLI","title":"stepfun-ai/Step-Realtime-CLI","context":"TypeScript","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"stepfun","name":"StepFun","category":"neolab"},"occurred_at":"2026-06-01T06:00:45+00:00","first_seen_at":"2026-06-11T07:01:17.12185+00:00","date_source":"source"},{"id":"a6e66305-4aef-4f71-88bb-ae062e216220","url":"https://onlylabs.fyi/signals/a6e66305-4aef-4f71-88bb-ae062e216220","source_url":"https://github.com/stepfun-ai/Step-3.7-Flash","title":"stepfun-ai/Step-3.7-Flash","context":null,"kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"stepfun","name":"StepFun","category":"neolab"},"occurred_at":"2026-05-27T09:06:25+00:00","first_seen_at":"2026-06-05T20:58:53.52612+00:00","date_source":"source"},{"id":"b9789e37-6115-4fc1-aec9-68b73e2d2186","url":"https://onlylabs.fyi/signals/b9789e37-6115-4fc1-aec9-68b73e2d2186","source_url":"https://github.com/stepfun-ai/StepAudio-Skills","title":"stepfun-ai/StepAudio-Skills","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"stepfun","name":"StepFun","category":"neolab"},"occurred_at":"2026-03-09T12:48:01+00:00","first_seen_at":"2026-06-05T20:58:53.52612+00:00","date_source":"source"},{"id":"34766301-c7b4-4b29-a48f-7449c66ed4f5","url":"https://onlylabs.fyi/signals/34766301-c7b4-4b29-a48f-7449c66ed4f5","source_url":"https://github.com/stepfun-ai/GEBench","title":"stepfun-ai/GEBench","context":"Python","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"stepfun","name":"StepFun","category":"neolab"},"occurred_at":"2026-02-09T13:18:49+00:00","first_seen_at":"2026-06-05T20:58:53.52612+00:00","date_source":"source"},{"id":"b9c56539-05ed-4369-80f6-d40034c03d00","url":"https://onlylabs.fyi/signals/b9c56539-05ed-4369-80f6-d40034c03d00","source_url":"https://github.com/stepfun-ai/Step-3.5-Flash","title":"stepfun-ai/Step-3.5-Flash","context":"C++","kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"stepfun","name":"StepFun","category":"neolab"},"occurred_at":"2026-01-31T02:57:03+00:00","first_seen_at":"2026-06-05T20:58:53.52612+00:00","date_source":"source"},{"id":"d57b4ea8-177f-4362-b4a3-18a1f1e3f575","url":"https://onlylabs.fyi/signals/d57b4ea8-177f-4362-b4a3-18a1f1e3f575","source_url":"https://github.com/stepfun-ai/Step3-VL-10B","title":"stepfun-ai/Step3-VL-10B","context":null,"kind":{"key":"repo_new","label":"Repo"},"org":{"slug":"stepfun","name":"StepFun","category":"neolab"},"occurred_at":"2026-01-13T09:13:12+00:00","first_seen_at":"2026-06-05T20:58:53.52612+00:00","date_source":"source"}]}