It would be great to separate the quality profiles for WEB-DL and WEBRip. WEB-DL are significantly superior to WEBRip and should not be lumped together.
WEBRIP:
- Re-encoded --> Recorded/captured from web video stream
- Network logos & on-screen ads
- Sometimes include abrupt transitions (due to commercial breaks)
- Higher occurrence of artifacts, frame skips, audio sync, and picture
issues (due to captured source & commercial splits.)
WEB-DL:
- Untouched --> Source file from online distribution website (remuxed/not re-encoded)
- No logos or ads
- No abrupt transitions (no commercial breaks like blu-ray)
- Low to no occurrence of quality issues (similar in quality to blu-ray)