1e41f4b71Sopenharmony_ci# @ohos.multimedia.avCastPickerParam (投播组件参数) 2e41f4b71Sopenharmony_ci 3e41f4b71Sopenharmony_ciavCastPickerParam提供了[@ohos.multimedia.avCastPicker](ohos-multimedia-avcastpicker.md)窗口状态枚举值。 4e41f4b71Sopenharmony_ci 5e41f4b71Sopenharmony_ci> **说明：** 6e41f4b71Sopenharmony_ci> 7e41f4b71Sopenharmony_ci> 本模块首批接口从API version 11开始支持。后续版本的新增接口，采用上角标单独标记接口的起始版本。 8e41f4b71Sopenharmony_ci 9e41f4b71Sopenharmony_ci## AVCastPickerState<sup>11+</sup> 10e41f4b71Sopenharmony_ci 11e41f4b71Sopenharmony_ci投播状态参数选项。 12e41f4b71Sopenharmony_ci 13e41f4b71Sopenharmony_ci**原子化服务API：** 从API version 12开始，该接口支持在原子化服务中使用。 14e41f4b71Sopenharmony_ci 15e41f4b71Sopenharmony_ci**系统能力：** SystemCapability.Multimedia.AVSession.AVCast 16e41f4b71Sopenharmony_ci 17e41f4b71Sopenharmony_ci| 名称 | 值 | 说明 | 18e41f4b71Sopenharmony_ci| --------------------------- | ---- | ----------- | 19e41f4b71Sopenharmony_ci| STATE_APPEARING | 0 | 组件显示。 | 20e41f4b71Sopenharmony_ci| STATE_DISAPPEARING | 1 | 组件消失。 | 21e41f4b71Sopenharmony_ci 22e41f4b71Sopenharmony_ci## AVCastPickerStyle<sup>12+</sup> 23e41f4b71Sopenharmony_ci 24e41f4b71Sopenharmony_ci投播样式参数选项。 25e41f4b71Sopenharmony_ci 26e41f4b71Sopenharmony_ci**原子化服务API：** 从API version 12开始，该接口支持在原子化服务中使用。 27e41f4b71Sopenharmony_ci 28e41f4b71Sopenharmony_ci**系统能力：** SystemCapability.Multimedia.AVSession.AVCast 29e41f4b71Sopenharmony_ci 30e41f4b71Sopenharmony_ci| 名称 | 值 | 说明 | 31e41f4b71Sopenharmony_ci| --------------------------- | ---- | ----------- | 32e41f4b71Sopenharmony_ci| STYLE_PANEL | 0 | 面板样式。 | 33e41f4b71Sopenharmony_ci| STYLE_MENU | 1 | 菜单样式。 | 34e41f4b71Sopenharmony_ci 35e41f4b71Sopenharmony_ci## AVCastPickerColorMode<sup>12+</sup> 36e41f4b71Sopenharmony_ci 37e41f4b71Sopenharmony_ci投播显示模式参数选项。 38e41f4b71Sopenharmony_ci 39e41f4b71Sopenharmony_ci**原子化服务API：** 从API version 12开始，该接口支持在原子化服务中使用。 40e41f4b71Sopenharmony_ci 41e41f4b71Sopenharmony_ci**系统能力：** SystemCapability.Multimedia.AVSession.AVCast 42e41f4b71Sopenharmony_ci 43e41f4b71Sopenharmony_ci| 名称 | 值 | 说明 | 44e41f4b71Sopenharmony_ci| --------------------------- | ---- | ----------- | 45e41f4b71Sopenharmony_ci| AUTO | 0 | 跟随系统模式。 | 46e41f4b71Sopenharmony_ci| DARK | 1 | 深色模式。 | 47e41f4b71Sopenharmony_ci| LIGHT | 2 | 浅色模式。 | 48