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em-5 720p 30p motion jpeg codec is 2000 mbps?


zlfan
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I am trying to understand why motion jpeg codec is good on some old cameras.

 

https://www.imaging-resource.com/PRODS/omd-em5/omd-em5VIDEO.HTM

according to this article, em-5 720p 30p motion jpeg codec is 1/12 compression, 640x360 is 1/8 compression.

for 720p 30p, uncompressed is 1280x720x30 about 30 MB/s, 1/12 compression is about 2.5 MB/s, about 2000 Mbps!

for sd 30p, uncompressed is 640x360x30 about 10 MB/s, 1/8 compression is about 1.25 MB/s, about 1000 Mbps!

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