Welcome to Doom9's Forum, THE in-place to be for everyone interested in DVD conversion.

Before you start posting please read the forum rules. By posting to this forum you agree to abide by the rules.


Go Back   Doom9's Forum > Video Encoding > High Efficiency Video Coding (HEVC)

Thread Tools Search this Thread Display Modes
Old 9th November 2017, 06:03   #1  |  Link
Derek Prestegard IRL
Blue_MiSfit's Avatar
Join Date: Nov 2003
Location: Los Angeles
Posts: 5,812
x265 for HEIF?

Hey folks!

So I'm super interested in figuring out the ideal max quality pipeline for taking a big TIFF file that's 16 bpc RGB using the P3 color space, and producing a compressed HEVC still image that is stored in HEIF for display on new iOS devices.

Using ffmpeg to pipe into x265 works, and I can produce a 10 bit 4:2:0 image, and probably 4:4:4 as well. However, what should I be thinking about to maximize the quality of the 16 bpc RGB -> 10 bit (or maybe 12 bit?) Y Cb Cr conversion? How can I make sure I keep the images in P3 properly?
Blue_MiSfit is offline   Reply With Quote

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

All times are GMT +1. The time now is 03:44.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, vBulletin Solutions Inc.