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Diffstat (limited to 'generate_splash.py')
| -rw-r--r-- | generate_splash.py | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/generate_splash.py b/generate_splash.py new file mode 100644 index 0000000..12e89ab --- /dev/null +++ b/generate_splash.py @@ -0,0 +1,35 @@ +""" +generate a splash.bin to test again +""" +import sys + +COLORS = [ + [b"\x00", b"\x00", b"\x00"], + [b"\xFF", b"\x00", b"\x00"], + [b"\xFF", b"\xFF", b"\x00"], + [b"\x00", b"\xFF", b"\x00"], + [b"\x00", b"\xFF", b"\xFF"], + [b"\x00", b"\x00", b"\xFF"], + [b"\xFF", b"\x00", b"\xFF"], +] + +def main(): + if len(sys.argv) < 2: + print("{} [output]".format(sys.argv[0])) + return + + output = sys.argv[1] + + height = 400 + width = 240 + with open(output, "wb") as fd: + for h in range(height): + for w in range(width): + i = w % len(COLORS) + + for x in COLORS[i]: + fd.write(x) + + +if __name__ == "__main__": + main()
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