Read this guide for how to convert a video to the .rvid format.

Max quality (16BPP RGB565) video playing on mGBA (with ags001/GBA SP shader applied)
What's new?
- Rocket Video Player has been ported over to the GameBoy Advance, bringing over the uncompressed video quality and the existing button controls as a result!
- To use the GBA version, place
rvid.gbain the same place asVid2RVID.exe, then convert a video to get a new.gbafile containing the video. Running thervid.gbafile by itself will only display a red/orange screen. - As the GBA ROM size limit is 32MB (without bank switching), you may not be able to play long videos.
- Only 8-bit mono audio is supported.
- Colors will display differently due to how the GBA screens display colors (see the above mGBA screenshot as a reference).
- As the GBA version does not have a menu for browsing videos, pressing
Bwill stop the video instead. - Refresh rate adjustment is not available.
- To use the GBA version, place
- DS(i): If the bottom screen is turned off after pressing
SELECT, touching the screen will turn it back on. - DS(i): FIFO is now used instead of IPC Sync for playing sound.
Bug fixes
- Re-release, DS(i): Fixed where opening a video would cause a crash.
- Fixed a possible bug which caused the top/bottom fields to be swapped in 25/50FPS videos when jumping forwards/backwards.