Control: forwarded -1 https://github.com/ArcticaProject/nx-libs/issues/75
Control: tag -1 wontfix
Control: close -1

On  Do 18 Dez 2014 21:38:59 CET, Mike Gabriel wrote:

Package: libxcomp3
Severity: wishlist

Hi all,

By Savko Sergey I have just been pointed to the upcoming BPG image compression library [1].

Quoting their website:

"""
BPG (Better Portable Graphics) is a new image format. Its purpose is to replace the JPEG image format when quality or file size is an issue. Its main advantages are:

High compression ratio. Files are much smaller than JPEG for similar quality. Supported by most Web browsers with a small Javascript decoder (gzipped size: 55 KB).
    Based on a subset of the HEVC open video compression standard.
Supports the same chroma formats as JPEG (grayscale, YCbCr 4:2:0, 4:2:2, 4:4:4) to reduce the losses during the conversion. An alpha channel is supported. The RGB, YCgCo and CMYK color spaces are also supported.
    Native support of 8 to 14 bits per channel for a higher dynamic range.
    Lossless compression is supported.
    Various metadata (such as EXIF, ICC profile, XMP) can be included.
"""

We should take a look at this new compression library and check if it is usable in NX.

Mike

[1] http://bellard.org/bpg/

The issue has been migrated to nx-libs issue tracker on Github.

As the issue is not critical to X2Go and an implementation on nx-libs 3.5.x is out of reach, this bug gets closed and tagged "wontfix" (for X2Go with nx-libs 3.5.x).

Mike
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