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FT_PIXEL_MODES
==============
An enumeration type that lists the render modes supported by FreeType 2. Each
mode corresponds to a specific type of scanline conversion performed on the
outline.
.. data:: FT_PIXEL_MODE_NONE
Value 0 is reserved.
.. data:: FT_PIXEL_MODE_MONO
A monochrome bitmap, using 1 bit per pixel. Note that pixels are stored in
most-significant order (MSB), which means that the left-most pixel in a byte
has value 128.
.. data:: FT_PIXEL_MODE_GRAY
An 8-bit bitmap, generally used to represent anti-aliased glyph images. Each
pixel is stored in one byte. Note that the number of 'gray' levels is stored
in the 'num_grays' field of the FT_Bitmap structure (it generally is 256).
.. data:: FT_PIXEL_MODE_GRAY2
A 2-bit per pixel bitmap, used to represent embedded anti-aliased bitmaps in
font files according to the OpenType specification. We haven't found a single
font using this format, however.
.. data:: FT_PIXEL_MODE_GRAY4
A 4-bit per pixel bitmap, representing embedded anti-aliased bitmaps in font
files according to the OpenType specification. We haven't found a single font
using this format, however.
.. data:: FT_PIXEL_MODE_LCD
An 8-bit bitmap, representing RGB or BGR decimated glyph images used for
display on LCD displays; the bitmap is three times wider than the original
glyph image. See also FT_RENDER_MODE_LCD.
.. data:: FT_PIXEL_MODE_LCD_V
An 8-bit bitmap, representing RGB or BGR decimated glyph images used for
display on rotated LCD displays; the bitmap is three times taller than the
original glyph image. See also FT_RENDER_MODE_LCD_V.
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