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I have seen in the "capture-to-file" sample how to encode and save the MediaStream from a Webcam, but is there a simple way to combine it with the recorded audio?
"https://w3c.github.io/webcodecs/…
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Currently, the API document lists:
```
partial interface RTCRtpSender {
Promise replaceSendStreams();
}
```
How is this supposed to work with more advanced simulcast usage?
When we have rol…
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three.js recently shipped experimental support for wide-gamut Display P3 color spaces in WebGL.[^1]
An issue that has been difficult, in terms of providing a friendly API surface to three.js users,…
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Apparently, `video.currentTime` can be modified/rounded by the browser [for security reasons](https://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement/currentTime#usage_notes). This means tha…
mzur updated
4 months ago
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A transform exposes video frames that can be of various pixel formats (https://w3c.github.io/webcodecs/#enumdef-videopixelformat).
Depending on the OS and/or camera, this might be I420 or NV12 right …
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**_可复制代码在浏览器控制台中验证当前浏览器的支持情况_**
## 编码
```js
const codecs = ["avc1.42E01F", "vp8", "vp09.00.10.08", "av01.0.04M.08", "hvc1.1.6.L123"];
const accelerations = ["prefer-hardware", "prefer-software"]…
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Do webcodec decoding operation support alpha channels in webm files?
I'm using https://github.com/Yahweasel/mkvdemuxjs demuxer for getting chunks and webcodes VideoDecoder for getting VideoFrames. …
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### Description
I run Unifi Protect security cameras, and the cameras recently had an update that allowed the use of the HEVC codec to record with and also view the live feed with. It's great on iOS …
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https://w3c.github.io/webcodecs/#videoframe-compute-layout-and-allocation-size algorithm is computing the allocation size based on computedLayout’s [sourceWidthBytes](https://w3c.github.io/webcodecs/#…
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Hello developer of ws-scrcpy,
In less than a week before, genymobile have published scrcpy v2.0, which supports the audio transmittion and H.265 and some extra stuff.
May I have an request of follow…