Ricoh PJ WX4152N Operating Instructions - Page 50

3. Projecting Images from a USB Memory Device or Digital Camera Item Video compression format Audio compression format Container format Frame rate Bit rate Requirements • MPEG2 when the container format is MPEG2-PS or MPEG2-TS • H.264 when the container format is MP4 or QuickTime • MPEG1/2-Audio Layer2 when the container format is MPEG2-PS or MPEG2-TS • Linear PCM when the container format is MPEG2-PS or QuickTime • AAC-LC when the container format is MP4 or QuickTime MPEG2-PS, MPEG2-TS, MP4, QuickTime Less than 30 fps Less than 20 Mbps (recommended) • The maximum number of files that can be displayed in the list is 512 per folder. • Characters that can be used for file names and folder names are single-byte letters and numbers and characters used in the language specified in [Language] under [Default Settings 2]. If characters for languages other than the language specified are used, the file name or folder name will not be displayed properly. • If the total number of characters in the file name and the path exceeds 255, the file cannot appear on the list. • Data in a folder that is stored six levels or more into a hierarchy cannot be accessed. • The projector may not be able to project a file whose compression ratio is low. • For information about which digital cameras can be used with the projector, contact your sales representative or service representative. 48