Graafikaformaati

Graafikaformaati, also known as graphic format, refers to the standardized way in which digital images and graphics are stored and transmitted. These formats define the structure, compression, and color depth of an image, influencing its quality, file size, and compatibility with various software and devices. Common graphic formats include JPEG, PNG, GIF, and TIFF, each with its own set of characteristics and use cases.

JPEG (Joint Photographic Experts Group) is widely used for photographs and web graphics due to its lossy compression, which reduces file size by discarding some image data. PNG (Portable Network Graphics) is favored for web graphics and simple images because it supports lossless compression and transparency. GIF (Graphics Interchange Format) is known for its support of animations and a limited color palette, making it suitable for simple graphics and animations. TIFF (Tagged Image File Format) is used for high-quality images and professional photography, offering lossless compression and support for multiple layers and color spaces.

The choice of graphic format depends on the specific requirements of the project, such as image quality, file size, and compatibility. For example, JPEG is ideal for photographs shared on the web, while PNG is better for graphics that require transparency. Understanding the characteristics of different graphic formats is essential for creating, editing, and sharing digital images effectively.