Test Your TV: Display Doctor
Apple TV / Utilitaires
Transform your Apple TV into a professional-grade pattern generator and diagnostic tool. "Test Your TV" provides a comprehensive suite of tests to evaluate, calibrate, and verify the performance of your television and audio system.
Whether you are a home theater enthusiast, a professional calibrator, or just want to ensure your new TV is perfect, this app has everything you need.
KEY FEATURES
Picture Quality Diagnostics:
- Dead Pixel Locator: Identify stuck or dead pixels with full-screen solid colors.
- Uniformity Check: Reveal "dirty screen effect" (DSE) and banding with gray slides.
- Color Gradient: Test 10-bit/12-bit panel performance and banding issues.
- Text Clarity: Verify Chroma 4:4:4 capability and PC mode sharpness.
Calibration Tools:
- Brightness (Black Level): Precisely set your black levels using PLUGE patterns.
- Contrast (White Level): Avoid clipping whites with dynamic contrast patterns.
- Overscan: Ensure you are seeing the entire picture pixel-for-pixel.
- Gamma: Verify luminance distribution.
Motion & Performance:
- Motion Clarity: Test for blur, ghosting, and judder with variable speed scrolls.
- Response Time: Visualize pixel transition speeds.
- Input Test: Check controller latency and button mapping (Supports Siri Remote & Game Controllers).
Audio Lab:
- Speaker Layout: Verify 2.0, 5.1, and 7.1 channel mapping/wiring.
- Frequency Sweep: Test subwoofer crossover and speaker range (20Hz - 20kHz).
- Tone Generator: Generate precise sine waves for room correction.
- Noise Generator: White and Pink noise for system leveling.
Real-Time Visualizers:
- Stress Tests: GPU-accelerated Metal shaders (Raymarching, Fluid Dynamics).
- Burn-In Wiper: Cycling patterns to help clear temporary image retention.
- Ambient Mode: Beautiful procedural art including Starfield, Matrix, and Neon Rain.
System & Utilities:
- System Info: Detailed readout of your device model, resolution, HDR status, and network.
- Native tvOS Design: Smooth 60fps interface designed exclusively for the big screen.
- No Ads, No Subscriptions: Professional tools, one-time purchase.
Optimize your viewing experience today with Test Your TV.
