ARCameraContext.startRecord

解释：开始录像

方法参数

Object object

object参数说明

progress 返回参数说明

timeout 返回参数说明

示例

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扫码体验

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图片示例

代码示例

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  1. <ar-camera ar-key="10298931" ar-type="5" flash="{{flashState}}" class="camera" bindload="loadCameraSuccess" bindmessage="message" binderror="error">    <cover-view s-if="ifRecord" class="cameraState" bindtap="startRecord"> 开始录像 </cover-view>    <cover-view s-else class="cameraState" bindtap="stopRecord"> 结束录像 </cover-view>    <cover-view>         <video src="{{VideoPath}}"></video>    </cover-view>    <!--重拍，保存的按钮-->    <cover-view class="action-complete" s-if="isRecordComplete">        <cover-image class="giveup-img" src="https://b.bdstatic.com/miniapp_cl_ar_back.png" bindtap="reset" />        <cover-image class="save-img" src="https://b.bdstatic.com/miniapp_cl_ar_save.png" bindtap="save" />    </cover-view></ar-camera>

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  1. Page({    data: {        photoSrc: '',        ifRecord: true,        VideoPath: '',        isRecordComplete: false    },    onReady() {        // 初始化ar相机        this.ARCameraContext = swan.createARCameraContext();    },    startRecord() {        let that = this;        this.ARCameraContext.startRecord({            success: res => {                that.setData({'ifRecord': false});            }        });    },    stopRecord() {        let that = this;        this.ARCameraContext.stopRecord({            success: res => {                that.setData({'ifRecord': true});                swan.showModal({                    title: 'success',                    content: JSON.stringify(res)                });                that.setData({                    VideoPath: res.tempVideoPath,                    isRecordComplete: true                })            }        });    },    reset() {        this.ARCameraContext.reset({            success: res => {                this.setData({                    isRecordComplete: false,                    isUpload: false,                    photoSrc: '',                    videoSrc: ''                }, () => {                    this.changeAction(this.data.cameraState);                });            },            fail: e => {                swan.showToast({                    title: JSON.stringify(e),                    icon: 'none'                });            }        });    },    save() {        swan.saveVideoToPhotosAlbum({            filePath: this.data.VideoSrc,            success: handleSaveSuccess.bind(this),            fail: handleSaveFail.bind(this)        });        function handleSaveSuccess(res) {            swan.showToast({                title: '保存成功',                success: () => {                    this.reTake();                }            });            this.setData({                isRecordComplete: true,                isUpload: false            });        }        function handleSaveFail(e) {            swan.showToast({title: '保存失败'});        }    }});