heif65.6 KB
Format Set — Fruit Still Life (HEIF)
A 1024×1024 fruit still life exported as HEIF — the HEIF/HEVC member of the conversion set, the format modern phones use for photos.
Rendered preview of the heif file (65.6 KB). Download above for the original.
Specifications
- Width
- 1024
- Height
- 1024
- Format
- HEIF
- Codec
- HEVC
- Content
- identical across the set
What is a .heif file?
HEIF (High Efficiency Image Format) is an ISOBMFF-based container for storing images and image sequences, most often with HEVC-encoded content. It supports high bit depth, transparency, thumbnails, and multi-image collections. HEIC is its most common concrete variant.
How to use this file
Use an example HEIF to test container parsing, extraction of primary images and thumbnails, and transcoding to widely supported formats.
Related files
- png16-bit Grayscale PNG (deep colour)A 16-bit (deep-colour) grayscale PNG holding a smooth 0–65535 gradient — for testing high-bit-depth support and spotting banding when a tool truncates to 8-bit.
- svgAnimated Spinner (SVG)An animated loading spinner using SMIL (animateTransform) — a self-contained animated SVG for testing whether a renderer or converter handles SVG animation, and how it rasterises an animated frame.
- apngAPNG — Animated SpinnerA 12-frame animated PNG (APNG) of a rotating arc — a lossless, alpha-capable alternative to animated GIF. Useful for testing APNG support, frame extraction, and GIF↔APNG conversion.
- svgBar Chart (SVG)A bar chart drawn as vector SVG — axis, gridlines, labelled bars — the scalable counterpart to the raster chart images, for testing SVG chart rendering and vector conversion.
- jpgCMYK JPEG (print colour space)The fruit still life converted to the CMYK (print) colour space and saved as a JPEG — for testing CMYK decoding and CMYK→RGB conversion. Some web viewers render CMYK JPEGs with a colour shift.
- svgFlat Illustration (SVG)A flat vector landscape — gradient sky, sun, layered hills, and trees built from bezier paths — a richer SVG for testing gradient and path rendering, thumbnailing, and vector conversion.
Generated by generation/images_formats.py. Free for any use, no attribution required — license.