Comment Re:Ok, looks good (Score 1) 377
GP (not sure if that's you or not, both ACs) mentioned both 2 megabyte images from his current (7.2 megapixel) camera and a 2.1 megapixel old camera, and was apparently surprised that the 2 megabyte (presumably JPEG) files from his current camera have fewer artifacts than the 5872 byte JPEGs on the example site. I suspect he thought the 5872 number was kilobytes, i.e. a 5-6 megabyte file, which would explain why he would seemingly expect that to have better quality than the 2 megabyte files.
And bits per pixel times pixels only gives you a higher number of uncompressed bytes for the resultant files; compression should more than compensate for that, such as how his 7.2 megapixel camera which is presumably 32 bits per pixel doesn't therefore produce 28.8 megabyte files, but rather only around 2 megabytes files. If his old 2.1 megapixel camera was generating files that looked as crappy as the 5872 byte JPEG on the example site, they were probably (or at least hopefully) only a few kilobytes large each themselves.