# 设置音轨

## OpenAPI Specification

```yaml
openapi: 3.0.1
info:
  title: ''
  description: ''
  version: 1.0.0
paths:
  /ZidooVideoPlay/setSubtitle:
    get:
      summary: 设置音轨
      deprecated: false
      description: ''
      tags:
        - 控制设备/视频控制
      parameters:
        - name: index
          in: query
          description: 获取音轨列表中的下标"index"
          required: false
          example: 3
          schema:
            type: integer
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                type: object
                properties: {}
              example:
                status: 200
          headers: {}
          x-apifox-name: 成功
      security: []
      x-apifox-folder: 控制设备/视频控制
      x-apifox-status: released
      x-run-in-apifox: https://app.apifox.com/web/project/6727011/apis/api-319642417-run
components:
  schemas: {}
  securitySchemes: {}
servers: []
security: []

```