目录

一、 语音转文本初始化

二、 WedStream 事件处理函数

一、 语音转文本初始化

Volcengine_vtt_handle_t Volcengine_Vtt_Init(Volcengine_vtt_config_t *config)
{
    // 管道配置
    audio_pipeline_cfg_t pipeline_cfg = DEFAULT_AUDIO_PIPELINE_CONFIG();
    Volcengine_vtt_t *vtt = calloc(1, sizeof(Volcengine_vtt_t));
    AUDIO_MEM_CHECK(TAG, vtt, return NULL);
    vtt->pipeline = audio_pipeline_init(&pipeline_cfg);

    vtt->buffer_size = config->buffer_size;
    if (vtt->buffer_size <= 0) {
        vtt->buffer_size &#