Automatic Thumbnail Generation Formats
Shelf will automatically generate thumbnail images for previews when the below file types are uploaded.
* If any other file types are uploaded, the thumbnail will simply state “No image”.
* Depending on the file type and the version of the software used to create it, etc., there may be situations where the thumbnail is not generated correctly.
* Please note that data storage capacity used by automatically generated thumbnails will count toward your contracted storage capacity.
Still Images:
ai,eps,gif,jpeg,jpg,png,psd,tif,tiff
Raw image format:
arw,cr2,nef
Movies:
avi,flv,mov,mpg,mpeg,mp4,m4v,wmv
Document:
doc,docx,xls,xlsx,ppt,pptx,pdf
Supported Codecs:
Uncompressed
Animation
H.263
H.264
Sorenson Video
Sorenson Video3
13
MPEG-4 Video
Motion JPEG
Photo JPEG
Apple ProRess422
* Line noise may occur in H.263 previews.
For the following file types, an icon will be displayed instead of a generated thumbnail.
Document Icon:
mdb、pptm、xlsm、xlsb、txt
Compressed File Icon:
lzh, sit, sitx, zip
Music Icon:
aif, mp3, wav
* Coming Soon mark:
Directly after an item of content is registered, a “coming soon” message may appear in the thumbnail image. The correct thumbnail will appear once it has finished being generated.