def parse_image(data, width, height, flip_h=False, flip_v=False):
img = bytearray()
for x, y, i in iter.iter_image_indexes(width, height, 2, 1, flip_h, flip_v):
img += bytes(unpack_color(data[i:]))
return img
def parse_image(data, width, height, flip_h=False, flip_v=False):
img_data = bytearray()
for x, y, i in iter.iter_image_indexes(width, height, 0.5, 1, flip_h, flip_v):
img_data.append(data[i] >> 4)
img_data.append(data[i] & 0xF)
return img_data
def parse_image(data, width, height, flip_h=False, flip_v=False):
# hot path
if not flip_h and not flip_v:
return data
flipped_data = bytearray()
for x, y, i in iter.iter_image_indexes(width, height, 1, 1, flip_h,
flip_v):
flipped_data.append(data[i])
return flipped_data
def parse_image(data, width, height, flip_h=False, flip_v=False):
img = bytearray()
for x, y, i in iter.iter_image_indexes(width, height, 0.5, 1, flip_h,
flip_v):
b = data[i]
i1 = (b >> 4) & 0xF
i2 = b & 0xF
i1 = ceil(0xFF * (i1 / 15))
i2 = ceil(0xFF * (i2 / 15))
img += bytes((i1, i2))
return img
def parse_image(data, width, height, flip_h=False, flip_v=False):
img = bytearray()
for x, y, i in iter.iter_image_indexes(
width, height, flip_h=flip_h, flip_v=flip_v
):
b = data[i]
i = (b >> 4) & 0xF
a = b & 0xF
i = ceil(0xFF * (i / 15))
a = ceil(0xFF * (a / 15))
img += bytes((i, a))
return img
def parse_image(data, width, height, flip_h=False, flip_v=False):
img = bytearray()
for x, y, i in iter.iter_image_indexes(width, height, 0.5, 1, flip_h, flip_v):
b = data[i]
h = (b >> 4) & 0xF
l = b & 0xF
i1 = (h >> 1) & 0xF
a1 = (h & 1) * 0xFF
i1 = ceil(0xFF * (i1 / 7))
i2 = (l >> 1) & 0xF
a2 = (l & 1) * 0xFF
i2 = ceil(0xFF * (i2 / 7))
img += bytes((i1, a1, i2, a2))
return img