You will need to expand the encoding you have and then it would seem the
best approach is to have a white background, then just draw a line (
http://stackoverflow.com/questions/3616676/how-to-draw-a-line-in-android )
for the black lines, so, you would need to find the start of the current
line segment, see how many pixels in that segment, then draw the line, then
skip over the white ones (that would be like drawing a white line) and draw
the next black line segment.
On Sat, Dec 3, 2011 at 7:34 PM, Vincent wrote:
> Hi,
>
> I want to draw an image from bytes. E.g. I have a byte "0010", a
> black pixel for a 0, a white pixel for a 1, then I need draw an 8
> pixels line "black white white white white black white black white" on
> the screen.
>
> I have about 3000 bytes (30 bytes per line)to draw an image, and I
> need to update the image frequently.
>
> Could you give any suggestion? Is Bitmap.createBitmap from colors
> array applicable?
>
>
>
> Android 3.2
>
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