.OTB ファイル拡張子
Nokia Over The Air Bitmap Image
| 開発元 | Nokia |
| 人気度 |
3.8 | 5 票 |
OTBファイルとは？
Over The Air (OTA) image used for transmitting pictures between Nokia and Siemens mobile phones; stores a black and white bitmap image containing a maximum of 255x255 pixels; may be saved in a hexadecimal text format or a binary format.
詳細情報
OTB files are transmitted as a series of one or more SMS text messages.
注: Nokia Multimedia Player has been discontinued and is no longer available for download.
OTBファイルを開くプログラム
OpenType Bitmap Font File
| 開発元 | Microsoft and Adobe |
| 人気度 |
2.0 | 1 票 |
An OTB file is an OpenType Bitmap (OTB) font file that stores characters as bitmap images rather than scalable outlines used by most OpenType fonts. It uses the OpenType font structure to package bitmap font data, allowing a font to contain characters designed for specific pixel sizes. OTB files use the EBLC and EBDT tables to store information about the bitmap sizes and the bitmap images for individual characters.
詳細情報
OTB is an X11 bitmap font format developed for Unix and Linux systems. It packages traditional bitmap fonts, such as fonts originally stored in .BDF or .PCF format, in an OpenType-compatible structure.
Linux desktop environments and font systems can use OTB fonts to render text at the specific pixel sizes included in the font. Font developers and Linux users working with fixed-size or legacy bitmap fonts may encounter OTB files.
OTBファイルの開き方
You can open OTB files with FontForge, which supports importing and generating X11 OpenType Bitmap fonts. On Linux, you can also install and use supported OTB fonts with the system's font software without opening the file in a font editor.
Since OTB is a specialized bitmap font format, general font applications and operating systems may not support it as widely as standard .TTF and .OTF fonts.