Open MX Player. Go to > Decoder . Scroll to the bottom. Look for "Custom codec" . You need to know your CPU Type:
for Android (and its emulated version on Windows 10) relies on the device’s native media framework (MediaCodec). While modern Android and Windows 10 support H.264 and H.265 (HEVC) natively, they have partial or broken support for the older Xvid codec in 2021. Xvid Video Codec For Mx Player 2021 Windows 10
For Windows 10 users in 2021, use a native Windows player with built-in Xvid support (VLC or MPC-HC). Only use MX Player via an emulator if you specifically need its Android features; if so, ensure the emulator’s CPU architecture and MX Player codec pack match. Open MX Player
Before we jump into the installation, let’s look at the history. Xvid is a video codec library that follows the MPEG-4 ASP (Advanced Simple Profile) standard. In the early 2000s and 2010s, Xvid was the king of video compression. It allowed users to compress full-length DVD-quality movies into files just 700 MB in size. Look for "Custom codec"
Because Windows 10 removed the legacy Indeo codecs and Microsoft has shifted focus to modern standards, MX Player running on Windows 10 (via emulators like LDPlayer, Bluestacks, or MEmu) cannot decode Xvid video streams without a custom codec pack.
Ideal for saving storage space while maintaining sharp visuals.