- 当前 Bug 的表现（可附上截图）
iphone6手机端点击切换闪光灯，无反应，控制台提示"operateLivePusher:fail", 无错误码。
安卓C8手机，切换正常。
- 预期表现
同一套代码，iphone手机端正常切换闪光灯。
- 复现路径
省略。
- 提供一个最简复现 Demo
<view class="page-body"> <view class="page-section tc"> <live-pusher id="pusher" url="rtmp://***/ford/cashi" mode="RTC" autopush bindstatechange="statechange" /> <view class="btn-area"> <button bindtap="bindStart" class="page-body-button" type="primary">播放推流</button> <button bindtap="bindPause" class="page-body-button" type="primary">暂停推流</button> <button bindtap="bindStop" class="page-body-button" type="primary">停止推流</button> <button bindtap="bindResume" class="page-body-button" type="primary">恢复推流</button> <button bindtap="bindSwitchCamera" class="page-body-button" type="primary">切换前后摄像头</button> <button bindtap="bindToggleTorch" class="page-body-button" type="primary">切换闪光灯</button> </view> </view></view> |
Page({ onReady(res) { this.ctx = wx.createLivePusherContext('pusher') }, statechange(e) { console.log('live-pusher code:', e.detail.code) }, bindStart() { this.ctx.start({ success: res => { console.log('start success') }, fail: res => { console.log('start fail') } }) }, bindPause() { this.ctx.pause({ success: res => { console.log('pause success') }, fail: res => { console.log('pause fail') } }) }, bindStop() { this.ctx.stop({ success: res => { console.log('stop success') }, fail: res => { console.log('stop fail') } }) }, bindResume() { this.ctx.resume({ success: res => { console.log('resume success') }, fail: res => { console.log('resume fail') } }) }, bindSwitchCamera() { this.ctx.switchCamera({ success: res => { console.log('switchCamera success') }, fail: res => { console.log('switchCamera fail') } }) }, bindToggleTorch() { this.ctx.toggleTorch({ success: res => { console.log('toggleTorch success') }, fail: res => { console.log('toggleTorch fail', res) } }) }}) |
需要切到后置摄像头才能打开闪光灯
感谢解答！刚才验证了，iPhone下的确需要后置摄像头，才能开启闪光灯。
按照教程提供下代码片段（https://developers.weixin.qq.com/miniprogram/dev/devtools/minicode.html）。
代码片段已经提交