Pretty much everyone has a DVR in their goggles. This gives the pilot the ability to record flight footage, albeit of mediocre quality. Most goggles output DVR in a video which plays in 30 frames per second, or FPS. While this may be suitable for locating lost craft, you may be better off using a higher quality DVR for showing to friends and posting online. Some goggles, like the ORQA, have higher frame rate DVR available.<\/p>\n
In general though, most people tend to purchase a separate DVR module like the ImmersionRC Powerplay or FXT DVR. These modules can record your FPV flights at double the frame rate-60 FPS, yielding a much smoother and enjoyable viewing experience.<\/p>\n
However, the days of living with low-quality, 30 FPS footage from your Fatsharks are long gone! In this article, we\u2019ll be going over a method which can increase your framerate from 30, to 60 frames per second.<\/p>\n
No longer do you have to settle with mediocre, low framerate footage to post on Youtube, dreaming of the day when you can afford such luxury as an ImmersionRC Powerplay. With just a few clicks in software, your DVR can look just like the pros!<\/p>\n
If this sounds like something you\u2019d enjoy trying out, then read on!<\/p>\n
This article was submitted through the\u00a0GetFPV Community Program<\/a>\u00a0by Lawrence Ro.\u00a0 You can check out more of his content on YouTube<\/a>.<\/p>\n Disclaimer: This article was written solely by a member of the FPV Community. Views and advice in this article are that of the author and does not necessarily reflect the opinion or views of GetFPV.<\/em><\/p>\n <\/p>\n First question, what are we even doing <\/i>to increase our DVR framerate? Well, without getting too technical, we are essentially inserting \u201cextra\u201d frames between our original DVR frames,\u00a0 thus making the video seem like it has a much higher frame rate. This is commonly called \u201cmotion interpolation\u201d, and is often used to make animations more fluid, compensate for motion blur (something we are all too familiar with when it comes to FPV DVR), and for mimicking slow-motion effects.<\/p>\n Here is a video demonstrating the powerful effects that frame interpolation can yield: https:\/\/www.youtube.com\/watch?v=sFN9dzw0qH8&ab_channel=LegoEddy<\/a><\/p>\n Additional information may be found here: https:\/\/en.wikipedia.org\/wiki\/Motion_interpolation<\/a><\/p>\n It\u2019s worth mentioning that the most widely-used frame interpolation, DAIN, now costs $9.90 (donation) to use. However, the GitHub is available for those interested: https:\/\/github.com\/baowenbo\/DAIN<\/a><\/p>\n For us down-to-earth FPV pilots though, we do not need the most advanced software, much less bother to pay $10 simply to improve our video footage.<\/p>\n Today, we are going to be using a software called Hybrid. Hybrid is a multi-platform video handler, and contains a number of frame interpolation techniques, albeit older and less-used. However, these methods should still yield excellent results.<\/p>\n Here is a comparison of 30 FPS DVR, and the 60 FPS version after being processed through Hybrid. As you may see, there is a noticeable improvement in terms of the fluidity in the processed video.<\/p>\n
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Motion Interpolation<\/h2>\n
Hybrid<\/h2>\n