Windows: Encoding 1920px (Portrait) Frame Not Possible with High Profile avc codec

w3c / webcodecs

WebCodecs is a flexible web API for encoding and decoding audio and video.

https://w3c.github.io/webcodecs/

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Windows: Encoding 1920px (Portrait) Frame Not Possible with High Profile avc codec #629

Closed JoeHorvath95 closed 1 year ago

JoeHorvath95 commented 1 year ago

Cannot encode with web codecs VideoEncoder and a portrait resolution of 1920x1080 on Windows with a high profile h264 codec e.g. avc1.640034

Console error: Failed to execute 'encode' on 'VideoEncoder': Cannot call 'encode' on a closed codec.

Codepen: https://codepen.io/JoeHorvath/pen/eYjeWLX

From what I understand about profiles and levels this codec should be able to handle a resolution of this size and it works on mac but on Windows it only seems possible using baseline codecs

dalecurtis commented 1 year ago

Please file Chrome implementation bugs at https://crbug.com/new and we can take a look. Please include the chrome://gpu information.