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HEVC (H.265) CODEC NEEDED
GoPro footage is commonly saved in the high-efficiency HEVC (H.265) format. Your browser or operating system cannot decode it natively.
On Windows: Install the free HEVC Video Extensions from the MS Store to enable Chrome playback.
Alternative: Use Handbrake to convert the video to H.264 (standard MP4).
Alternative: Use Handbrake to convert the video to H.264 (standard MP4).
RIDER ONE
RIDER TWO
Files & Playback
No file loaded
No file loaded
LOAD RIDER ONE
LOAD RIDER TWO
DRAG & DROP MULTIPLE VIDEOS
Or click to select files from device
LOADED VIDEOS QUEUE
0 files
R1: 00.00s | R2: 00.00s | Offset: 0.00s
MASTER TIMELINE
00.00s / 00.00s
PLAYBACK SPEED
Speed: 100%
TRIM RIDER ONE
0.00s - 100.00s
START
END
TRIM RIDER TWO
0.00s - 100.00s
START
END
🔄 LOOP ANALYSIS REGION
Calibration Controls
TEMPORAL FINETUNE (RIDER TWO OFFSET)
Offset: 0.00s
GHOST OPACITY (RIDER TWO)
Opacity: 50%
SPATIAL ALIGNMENT (2D NUDGE)
RIDER ONE
↕
0px
↔
0px
RIDER TWO
↕
0px
↔
0px
Coaching & Analysis
SPLIT-TIME GATE ANALYSIS
HOW IT WORKS:
1. Find the starting frame → Set Start
2. Scrub to when Rider One passes a trail mark → Mark One
3. Scrub to when Rider Two passes the SAME spot → Mark Two
4. The delta displays elapsed segment times
START FRAME
Not set
START TIME (R1)
0.000s
START TIME (R2)
0.000s
RIDER ONE @ GATE
Not set
RIDER TWO @ GATE
Not set
SECTION DELTA
-
VIDEO EXPORT
Export Filename
File saves to your chosen location. Chrome/Edge opens a "Save As" dialog — pick your folder.
Exporting...
0%
Live Coach Controls
DRAWING TOOLBOX
Brush Size
5px
WEBCAM & AUDIO MIXER
PiP Size
140px
Mic Volume
80%
Original Video Volume
20%
COACH RECORDING
Recording: 00:00
TRIM COACHING VIDEO
In-Point
0.00s
Out-Point
100.00s
VIDEO EXPORT
Export Filename