POV-Ray: Newsgroups: povray.general: PNG output always lossless: Re: PNG output always lossless

POV-Ray : Newsgroups : povray.general : PNG output always lossless : Re: PNG output always lossless		Server Time 29 Jul 2024 06:19:21 EDT (-0400)

From: Warp
Date: 25 Oct 2012 11:04:14
Message: <508954ee@news.povray.org>

Sereib <nomail@nomail> wrote:
> is the png output file format of POV-Ray (when using +FN in the ini file) always
> lossless, independent from any computer system settings? I ask because most
> image editing software allows to set a compression level before saving a png
> file.

The PNG format doesn't even support lossy compression.

-- 
                                                          - Warp

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