These scenes were taken simultaneously by one camcorder using two compression methods. This video is one of the recordings, recorded from the camcorder's uncompressed 60i HDMI stream using Apple Pro Res 422 (145Mbps) on the Ninja 2. Edited and converted using Sony Vegas Pro to Avid DNxHD 60i (145Mbps). Both compress using 10 bits per channel with 4:2:2 chroma subsampling.
Shaky cam because I was holding the camcorder and Ninja with one hand. Red flowers are a challenge for any codec.
The second *separate* video provides the recordings as compressed internally by the camcorder's processor using AVCHD 60p at 28Mbps. AVCHD compresses using 8 bits per channel with 4:2:0 chroma subsampling. So as not to re-compress these clips in Sony Vegas, it is a separate video at:
Same clips, same scenes, same lens and sensor - different compression. The AVCHD original file is 450MBs. The AVID/Apple original is 2.5GBs.
Vimeo members can download the original files and compare. You can also open two windows and stream each video at the same time to compare.