What are the long exposure softwares that oppo mobile phones can download?

Oppo mobile phone can download search camera fv-5. Camera FV-5 is a professional-grade photo shooting software with powerful functions, all shooting parameters can be adjusted, and it supports the display effect similar to SLR viewfinder! Main features:-All photographic parameters are adjustable and always manual: exposure compensation, ISO, metering mode, focusing mode, white balance and program mode. -Digital SLR viewfinder display: exposure time, aperture, stop displaying EV and surround exposure settings. -Full surround exposure: from 3 to 7 frames, infinite stop interval, plus customized EV translation. Built-in timed exposure: amazing time interval (in brackets /HDR time interval) and time-controlled picture series. -Planning and speed priority mode. -Long exposure support: beautiful night photos and up to 60 seconds of light exposure time *. -PEG format and raw material (PNG) image format are perfect choices for nondestructive photo capture and processing. -EXIF and XMP subsidiary metadata support. -Self-timer, delayed shooting. -Auto focus, macro, touch focus and infinite focus modes, and focus lock switch (AF-L). -The background photos have been carefully produced and processed, so that the camera can work smoothly and continuously.