cc [ flag... ] file... –lmlib [ library... ] #include <mlib.h> mlib_status mlib_ImageSetFormat(mlib_image *img, mlib_format format);
The mlib_ImageSetFormat() function sets a new value for the format field of a mlib_image structure.
The data type of the image can be MLIB_BIT, MLIB_BYTE, MLIB_SHORT, MLIB_USHORT, MLIB_INT, MLIB_FLOAT, or MLIB_DOUBLE.
The function takes the following arguments:
Pointer to a mediaLib image structure.
Image pixel format. It can be one of the following:
MLIB_FORMAT_UNKNOWN MLIB_FORMAT_INDEXED MLIB_FORMAT_GRAYSCALE MLIB_FORMAT_RGB MLIB_FORMAT_BGR MLIB_FORMAT_ARGB MLIB_FORMAT_ABGR MLIB_FORMAT_PACKED_ARGB MLIB_FORMAT_PACKED_ABGR MLIB_FORMAT_GRAYSCALE_ALPHA MLIB_FORMAT_RGBA
The function returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.
See attributes(5) for descriptions of the following attributes:
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mlib_ImageGetFormat(3MLIB), mlib_ImageCreate(3MLIB), mlib_ImageCreateStruct(3MLIB), mlib_ImageCreateSubimage(3MLIB), attributes(5)