To help troubleshoot your specific playback issues, could you share a few details? What and processor are you currently using?
Switch immediately from SW to HW+ decoder . If the problem persists, your phone's processor might not support 10-bit HEVC hardware decoding. Problem 2: Audio Plays but the Screen is Completely Black
The video file itself must be encoded in an HDR format. A standard definition (SDR) file cannot be upscaled into true HDR. Common extensions include .mp4 or .mkv , usually containing metadata marked as HEVC (H.265) 10-bit. How to Enable HDR Support in MX Player mx player hdr support hot
For HDR to function correctly, you must use the or HW+ decoder. The SW decoder generally cannot process HDR metadata, resulting in dull, gray, or washed-out colors. How to Enable HDR Playback in MX Player
Close all background applications. If the HW decoder lags, try HW+ . If both lag, your device’s processor (CPU/GPU) may not be powerful enough to decode hardware-accelerated 4K HDR. 3. Brightness Doesn't Increase Automatically To help troubleshoot your specific playback issues, could
The app is using the SW (Software) decoder, or your phone screen does not physically support HDR.
HDR files carry dynamic or static metadata. This metadata instructs the screen exactly how to alter contrast levels frame by frame. Reading, processing, and applying this algorithmic data alongside the video track creates a continuous, high-volume processing load for your phone CPU. Software Decoding vs. Hardware Decoding Realities If the problem persists, your phone's processor might
Understanding the three decoder types is key:
Uses the phone's built-in processor chips.
So, where does MX Player stand regarding HDR support? The short answer is , but the full answer is more nuanced. MX Player is widely recognized as one of the most HDR-capable third-party players on Android, often outperforming the system's native video player. Its strength lies in its sophisticated decoding engine.
MX Player supports HDR playback (HDR10 and HDR10+) on compatible devices by utilizing hardware acceleration to output the signal directly to the display