Better Portable Graphics

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: 56 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.

Refresh
Refresh
Source Files
Filename Size Changed Actions
Dont_build_x265.patch 0000000476 476 Bytes 10 months
libbpg-0.9.8.tar.gz 0002029021 1.94 MB almost 2 years
libbpg.changes 0000001863 1.82 KB 10 months
libbpg.spec 0000002965 2.9 KB 10 months
Comments for libbpg 0