array-1.0 specifies the header of image messages from a camera/detector source like PCO Edge or Eiger.
| Name | Type | Default | Comment |
|---|---|---|---|
| shape | Array[ Integer ] | [] | [...,z,y,x] |
| type | String | (u)int8, (u)int16, (u)int32, (u)int64, float16, float32, float64 | |
| endianness | String | "little" | big, little |
| frame | Integer | Frame ID starting at 0 | |
| source | String | "" | Used to identify hardware source |
| encoding | String | "" | Used to identify e.g. whether data is compressed, etc. |
- Minimal Header
{"htype":"array-1.0", "shape":[10,20], "type":"uint16", "frame":0}- PCO Edge
{"htype":"array-1.0", "tags":[], "source":"", "shape":[2160,2560], "frame":434, "type":"uint16", "endianess":"little"}