JS Player

● Functions and features

- Plays video files that exist on the device's internal storage and micro SD card.

- Based on FFmpeg library.

- Supports mp4, mkv, webm, ts, mts, m2ts, mpg, mpeg, wmv, avi, flv, 3gp, flv, divx, asf, mov, m4v, f4v, ogv files (containers).

- Except for H.265(HEVC) files, all others are played with SW decoding.

- H.265(HEVC) files are played with HW decoding. If your device doesn't support H.265 HW decoding, it will be played with SW decoding.

- Supports playback of 4K video file.

- Shows the multi-subtitle, multi-audio streams(tracks) embedded in the file, one of which can be selected.

- Supports audio-only playback (audio background playback)

- Supports external subtitle files in two formats. Subrip (srt) and SAMI (smi).

- Customizable subtitle color(10colors), size, height, border, and shadow.

- Supports selection of an external font file for subtitle (ttf, otf).

- Supports 4:3, 16:9, 21:9 and other aspect ratios.

- Supports 0.25X to 2.0X speeds. Audio-based, so audio track must exist.

- Ability to adjust subtitles, audio sync.

- Remember last playback position. (on/off in settings).

- FR(-10s), FF(+10s) by double tap.

- Custom codec is required to play certain audio encoding formats (E-AC3, DTS, True HD). You can download a custom codec from the JS Player home -> 'Custom Codec' page.