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[Feature] 可以增加高帧率的视频选项吗? #112

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perfumescent opened this issue Jul 29, 2024 · 3 comments
Open

[Feature] 可以增加高帧率的视频选项吗? #112

perfumescent opened this issue Jul 29, 2024 · 3 comments
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enhancement New feature or request

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@perfumescent
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请问是否未来可以支持设置30帧以上的画面呢?

@perfumescent perfumescent added the enhancement New feature or request label Jul 29, 2024
@Rychou
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Rychou commented Jul 31, 2024

@perfumescent 你好,高帧率的能力是已经支持了哦,可以参考一下 startLocalVideo 的 profile 参数:https://web.sdk.qcloud.com/trtc/webrtc/v5/doc/zh-cn/TRTC.html#startLocalVideo

@perfumescent
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@Rychou 大佬好,有个疑问,在发起和更新本地视频时可以成功设置帧率为60,比特率也相应提高为推荐标准的2倍。但是通过sdk里实时统计数据来看,帧率是一直不超过30的。另外,在手机、电脑、不同浏览器上,sdk检测设备后得到的摄像头信息里的最大帧率都是30。感觉很奇怪,因为手机电脑摄像头的硬件肯定是支持的,系统自带的相机也能录制高帧率的。请问这是浏览器的限制吗,还是sdk这边的限制?

@Rychou
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Rychou commented Aug 8, 2024

如果确定摄像头支持高分辨率,但是浏览器采集支持最大只有 30fps,这可能是驱动或者兼容性问题导致的。你可以尝试换台设备接这个摄像头或者换个摄像头试试。

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