Was curious of others’ thoughts on my study of DVDs having artificial filters
It seems like 2005 was the most widespread time of utilizing HF-filtering and edge enhancement to reduce compression artifacts from being visible on DVDs coming out during a time that A. HDTVs were flying off shelves and B. there was no HD disc format yet. The biggest drawbacks to this were muted colors due to the HF-filtering and less-detailed details due to the edge enhancement, combined with a haloing effect to some degree. Overall a softer looking image to make clean compression easier to achieve. Without overscan, it is quite easy to see edge enhancement at the corners of an image even if you can’t see it in the details. Children’s titles are played constantly at my households, so Wandaba Style, The Cat Returns, The Incredibles, Swing Girls, Robots, and Madagascar were the noticable offenders in this study. Seeing movie footage in The Incredibles’ bonus features or watching the newer DVD of Cat Returns from GKIDS yields noticeably brighter colors and more detail, even without side-by-side. I know this might be pointless from a critical standpoint as all the animated films I listed can be replaced with clean unfiltered Blu-ray versions that are worth it no matter the DVD image, but I was wondering if anyone had any info or confirmation to pitch into this personal study. I could talk about how Swing Girls’ DTS DVD sounds way better than the near-field mixes on the Blu-ray releases, but that’s for another story.