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修复前端空指针异常 #831

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This commit is contained in:
648540858
2023-06-14 18:14:40 +08:00
parent f4960b2618
commit 5b8ffd5b61
3 changed files with 94 additions and 229 deletions
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11
web_src/src/components/dialog/devicePlayer.vue
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@@ -14,7 +14,6 @@
<rtc-player v-if="activePlayer === 'webRTC'" ref="webRTC" :visible.sync="showVideoDialog" :videoUrl="videoUrl" :error="videoError" :message="videoError" height="100px" :hasAudio="hasAudio" fluent autoplay live ></rtc-player>
</el-tab-pane>
<el-tab-pane label="h265web">h265web敬请期待</el-tab-pane>
<el-tab-pane label="wsPlayer">wsPlayer 敬请期待</el-tab-pane>
</el-tabs>
<jessibucaPlayer v-if="Object.keys(this.player).length == 1 && this.player.jessibuca" ref="jessibuca" :visible.sync="showVideoDialog" :videoUrl="videoUrl" :error="videoError" :message="videoError" height="100px" :hasAudio="hasAudio" fluent autoplay live ></jessibucaPlayer>
<rtc-player v-if="Object.keys(this.player).length == 1 && this.player.webRTC" ref="jessibuca" :visible.sync="showVideoDialog" :videoUrl="videoUrl" :error="videoError" :message="videoError" height="100px" :hasAudio="hasAudio" fluent autoplay live ></rtc-player>
@@ -451,7 +450,15 @@ export default {
playFromStreamInfo: function (realHasAudio, streamInfo) {
this.showVideoDialog = true;
this.hasaudio = realHasAudio && this.hasaudio;
this.$refs[this.activePlayer].play(this.getUrlByStreamInfo(streamInfo))
if (this.$refs[this.activePlayer]) {
this.$refs[this.activePlayer].play(this.getUrlByStreamInfo(streamInfo))
}else {
this.$nextTick(() => {
this.$refs[this.activePlayer].play(this.getUrlByStreamInfo(streamInfo))
});
}
},
close: function () {
console.log('关闭视频');