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Hello,
WebCodec API introduce the ability to encode & decode video directly in the browser but doesn't provide any way to natively mux the data and create a mp4 file.
You can see it here : ht…
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One of the key use cases mentioned in the explainer is
`Non-realtime encoding/decoding/transcoding, such as for local file editing`
Can we add an example demonstrating basic media editing operatio…
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PR #530 adds a sample that uses SharedArrayBuffer, which requires that the web server use specific HTTP headers to enable [cross origin isolation](https://web.dev/cross-origin-isolation-guide).
I'…
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### Describe the bug
https://zzb.wuxi.gov.cn/doc/2020/12/31/3158429.shtml
Click `Run Anyway`, get error:
`Error dispatching event EventObject(EventObject { type: "timerComplete", class: flash.e…
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AV1 allows use of switch frames to drop to lower resolution, this could be great while the support for spatial SVC is still not there. From the AV1 spec:
Switch Frame
An inter frame that can be us…
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The [spec-prod](https://github.com/w3c/spec-prod/) action computes the "Previous Version" link itself for publication to /TR and passed it to Bikeshed on the command-line with `--md-previous-version`.…
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This is required by https://github.com/webmachinelearning/webnn/issues/226
To implement this pipeline, the semantic segmentation sample probably could execute following steps:
1. Use mediacapture-…
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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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The specification has a privacy section which mentions issues like fingerprinting based on capabilities and identifying underlying codecs. The specification does not provide much guidelines for mitiga…
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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/…