: Open MX Player and go to Settings > Decoder > Custom Codec . The app will display which specific codec version it needs (e.g., ARMv8 NEON).

: Go to Settings > Decoder in MX Player and scroll to the bottom. Under Custom Codec , it will specify which version your device needs (e.g., ARMv8 NEON, x86). Download : Get the matching ZIP file or the mx_aio.zip .

Opus audio in DASH format codec for MX Player

Once restarted, MX Player should be able to handle the DASH format and the VP9 codec efficiently using hardware acceleration.