QPlayerX

QPlayerX is a full-format media player application. The supported formats include MPEG, MP4, MPG, MPEG2, FLV, VOB, DAT, TS, RMVB, RM, DMV, ASK, MOV, MP3, WHA, AVI, 3PG, 3G2, MOV, H264, H265, etc.

The app allows you to play back most media file types, adjust the playing speed, and delay the audio and the subtitles.