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yusufipk
b23f3de666
Show a timecode + frame readout above the timeline while dragging the playhead, and flash it for a moment on keyboard/button seeks so frame stepping is visible too. Position and text are written from the existing rAF/DOM path that drives the playhead, so the readout stays smooth without extra React renders. Two supporting fixes the count depends on: - Seed the frame rate from the HLS manifest FRAME-RATE attribute so a frame number is available before playback ever starts; previously the rate was only ever measured from requestVideoFrameCallback and stayed null until the video had played. - Snap the measured rate to the nearest broadcast standard and skip samples taken mid-seek. A drifting float slid the count by whole frames late in a long video, and re-publishing a slightly different float on every presented frame forced a re-render per video frame.