or choose files from your device
Camera RAW requires full image development. This browser engine does not implement it yet.
Sigma X3F needs camera- and file-aware development to produce a rendered AVIF image. White balance, exposure, camera colour interpretation and, where applicable, demosaicing determine that rendering. The destination does not retain the original RAW development latitude. No development settings or camera support are implemented yet.
The target can store an alpha channel, but converting an opaque image does not create transparent areas. Removing a background is a separate editing step.
AVIF can use lossy or lossless AV1 coding. Chroma subsampling, RGB↔YUV conversion and reduced bit depth can change source values even when the AV1 coding stage is lossless. AVIF permits different encoding modes or container representations. Its format name alone does not promise lossless output, a quality setting or a size reduction. The future engine must choose a supported codec and sample representation; inspect the target’s compression notes below.
Source
Sigma X3F Raw
Sigma raw capture for compatible Foveon-camera workflows, developed with sensor-aware software.
Explore Sigma X3F format →Target
AV1 Image File Format
AV1-compressed pictures in an image container, with optional alpha, sequences and high-dynamic-range colour.
Explore AVIF format →Sigma X3F needs camera- and file-aware development to produce a rendered AVIF image. White balance, exposure, camera colour interpretation and, where applicable, demosaicing determine that rendering. The destination does not retain the original RAW development latitude. No development settings or camera support are implemented yet.
The target can store an alpha channel, but converting an opaque image does not create transparent areas. Removing a background is a separate editing step.
AVIF can use lossy or lossless AV1 coding. Chroma subsampling, RGB↔YUV conversion and reduced bit depth can change source values even when the AV1 coding stage is lossless. AVIF permits different encoding modes or container representations. Its format name alone does not promise lossless output, a quality setting or a size reduction. The future engine must choose a supported codec and sample representation; inspect the target’s compression notes below.
Source and target sample models can differ in precision, channel layout, colour space and transfer function. Lossless compression only preserves the samples actually encoded; a precision reduction or colour conversion can already change them. The future engine defines numeric mapping, orientation and colour conversion; canonical depth facts are listed below where available.
Sigma X3F: Capture metadata → AVIF: Exif, XMP, ICC, CICP. Which fields are copied, rewritten or omitted will depend on the future engine; retention is not implemented yet.