requestVideoFrameCallback() method of video element

[robco5]

TV model: webOS TV QNED85T6C
webOS TV: webOS24 / 9.1.0-46

This is a companion topic to this issue:

SourceBuffer remove() method behaviour

TV model: webOS TV QNED85T6C webOS TV: webOS24 / 9.1.0-46 We are using Media Source Extensions Web API in order to construct a media stream from a SourceBuffer which is being fed by chunks of downloaded video files via its “appendBuffer()” method. This media stream is connected to the HTML video element in our webOS application in order to play the constructed video. As a reaction to the user pressing the button on their remote controller, we need to flush the already buffered data from the So…

We have encountered is a possible bug with the requestVideoFrameCallback() method of the video element in our webOS application. Even though the webOS reports that the method is implemented, the callback passed to it is actually never called.

The issue (along with its compatriot) is showcased in the sample webOS application

[narae0.kim]

Sorry for the late reply. In the webOS TV, the video element is rendered separately and it is not accessible. Therefore, you cannot use the requestVideoFrameCallback method. Thank you.