mrViewer is a cross-platform video player, interactive image viewer and flipbook
https://sourceforge.net/projects/mrviewer/files/latest/downloadmrViewer
The Professional Flipbook, Video and Audio Player
Features
Flipbook player
HDRI viewer
Multichannel Support in OpenEXR, PSD, MIFF and TIFF formats
MultiView OpenEXR support
4K Video and Audio player
Non-destructive EDL
Grease Pencil support
Multi Part EXR images
Deep OpenEXR images (Deep Scanline and Deep Tile)
Animated GIF support
ACES 1.0.3 / 1.2.0 Support
OpenColorIO (OCIO) support
Linux 64bits and Windows 32 and 64 bits, MacOS 64 bits (Monterey -Intel-, Big Sur -Intel-,Catalina, Mojave)
Video and Audio Transcoder
Scrubbing with audio
VR support for environment maps and VR movies and sequences
Passive 3D Stereo Support (anaglyphs, top/bottom, side by side, interlaced, checkerboard)
OpenImageIO (OIIO) support
Network syncing support
BRAW, RED3D, DPX, Cineon, OpenEXR, TIFF, PNG, JPEG and IFF readers among others
http://mrviewer.sourceforge.net/
https://sourceforge.net/projects/mrviewer/