原盘质量尚可,全片覆盖了一层中等强度的噪点。片中大贤者出场时自带高强度全屏噪点,我们保留了这部分噪点以保持观感。由于这种高强度噪点十分耗费码率,最终成品体积相差巨大并与大贤者出场次数呈正相关。线条质量较好,对于零星出现的锯齿我们进行了 AA 处理。少部分场景色带比较严重,我们使用了强度比较大的去色带处理。
由于 OAD 部分没有发售蓝光片源,我们选用了与正片画质更加接近的 Web 源进行压制,并使用了 DVD 源的无损音轨。
The quality of the source is just passable. The entire series is overlaid with grains, which are medium-strength in most cases, but become really heavy when the daikenja is on the scene. We kept them for the visual effects. However, these heavy grains really consume a lot of bitrates. No wonder the greatly varied file size of our final product - actually matches how many times the daikenja appears. On the other hand, the lines are generally good. We used AA for some rare aliased ones. A few scenes also have colour banding issues, and we applied strong de-banding accordingly.
Since there are no blu-ray releases for the OADs, we used the Web sources instead, as they resemble the main episodes more in terms of image quality. The lossless audio tracks are sourced from DVD releases.