BMP decoder

Description

Decoder for BMP images.

Used in engines:

• Hugo
• Mohawk
• Petka
• TwinE
• Wintermute
• Ultima8

Classes
class	Image::BitmapDecoder

Functions
bool	Image::writeBMP (Common::WriteStream &out, const Graphics::Surface &input, const byte *palette=nullptr, uint paletteCount=256)
bool	Image::writeBMP (Common::WriteStream &out, const Graphics::Surface &input, const Graphics::Palette &palette)

Function Documentation

writeBMP() [1/2]

bool Image::writeBMP	(	Common::WriteStream &	out,
		const Graphics::Surface &	input,
		const byte *	palette = nullptr,
		uint	paletteCount = 256
	)

Outputs an uncompressed BMP stream of the given input surface.

Parameters

out	Stream to which to write the BMP image.
input	The surface to save as a BMP image..
palette	The palette (in RGB888), if the source format has a bpp of 1.
paletteCount	Number of colors in the palette (default: 256).

writeBMP() [2/2]

bool Image::writeBMP	(	Common::WriteStream &	out,
		const Graphics::Surface &	input,
		const Graphics::Palette &	palette
	)

Outputs an uncompressed BMP stream of the given input surface.

Parameters

out	Stream to which to write the BMP image.
input	The surface to save as a BMP image..
palette	The palette if the source format has a bpp of 1.