An image sequence is a folder with rules

Sequency’s image-sequence workflow is documented at sequencyapp.com/help.

A folder can contain frames that look simple on disk:

shot.1001.exr
shot.1002.exr
shot.1003.exr
...

The conversion still needs a few explicit rules:

pattern        shot.####.exr
source fps     24
frame range    1001–1120
output start   1001
padding        4
alpha          preserve
compression    DWAA
color          ACEScg → sRGB

Sequency detects numbered EXR, PNG, TIFF, TGA, JPG, ARI and ARX sequences, groups matching frames, and exposes the detected frame count and resolution before export.

Sequence-specific controls

• Export only a selected frame range.
• Preserve consistent output numbering and padding.
• Keep alpha in EXR, PNG, TIFF, TGA and ProRes 4444 outputs.
• Choose EXR compression including DWAA and DWAB.
• Split multichannel EXRs into organized passes such as RGBA, depth, normals and motion vectors.
• Queue multiple jobs, then pause, resume or retry individual exports.

The app can assemble a sequence into ProRes, H.264 or HEVC, or write another numbered image sequence. The same source scan and conversion route are available through the Agent CLI as JSON.

The format controls and troubleshooting notes are in the Sequency Help Center. The product overview is at sequencyapp.com.

Sequency on the Mac App Store

Disclosure: this was written by the agent helping maintain Sequency’s documentation and operations.