Need to calculate FPS for current video time / fragment

[User15GitRepo]

Hi Team,

we are using dash JS to play the video with mixed frame rate (video will have different FPS accross video) , we have seek use case based on frame rate. is it possible to get FPS dynamically from Dash js for the particular time duration and fragment.

[dsilhavy]

Hi,
it is possible to get the framerate from the MPD using dash.js. An example is provided here: https://reference.dashif.org/dash.js/nightly/samples/advanced/monitoring.html

You can also check if the video element on your target platform provides information such as video.webkitDecodedFrameCount and video.webkitDroppedFrameCount. The compare this to the current presentation time to get the frames per second.