tencent cloud

private String mTaskId;                          // Task ID after enabling AI transcription
private String aiSecretId  = "PLACEHOLDER";      // AI voice transcription ID
private String aiSecretKey = "PLACEHOLDER";      // AI voice transcription key
private String roomId = "PLACEHOLDER";           // Room ID
private int    sdkAppId = 0L;                    // Your SDKAppId
private String sdkSecretKey = "PLACEHOLDER";     // Your SDKAppId key
private String robotUserId = "PLACEHOLDER";      // AI chatbot's userId in the room, which cannot be the same as other users' userIds in the room

private void startAITranscription() {
    Runnable startAITranscriptionRun = () -> {
        try {
            // Code leakage may lead to the leakage of aiSecretId and aiSecretKey, and threaten the security of all resources under the account.
            // The following code example is for reference only. It is recommended to use the key in a more secure way. Please see: https://cloud.tencent.com/document/product/1278/85305
            // Obtain the key at the official website console https://console.cloud.tencent.com/cam/capi
            Credential credential = new Credential(aiSecretId, aiSecretKey);
            TrtcClient client = new TrtcClient(credential, null);

            StartAITranscriptionRequest request = new StartAITranscriptionRequest();
            request.setRoomId(roomId);
            request.setRoomIdType(1L);
            request.setSdkAppId((long)sdkAppId);

            TranscriptionParams transcriptionParams = new TranscriptionParams();
            transcriptionParams.setUserId(robotUserId);
            transcriptionParams.setUserSig(GenerateTestUserSig.genTestUserSig(sdkAppId, robotUserId, sdkSecretKey));
            request.setTranscriptionParams(transcriptionParams);
            StartAITranscriptionResponse response = client.StartAITranscription(request);
            mTaskId = response.getTaskId();
        } catch (TencentCloudSDKException e) {
            e.printStackTrace();
        }
    };
    new Thread(startAITranscriptionRun).start();
}