Example #1
0
try:
    slot = int(sys.argv[1])
    if not 0 <= slot <= 7:
        raise ValueError("Out of bounds")
except (ValueError, IndexError):
    usage()

infile = sys.argv[2]

if not os.path.isfile(infile):
    print("No such file '%s'" % (infile), file=sys.stderr)
    sys.exit(1)

if pylcdsysinfo.Image:
    im = pylcdsysinfo.Image.open(infile)
    im = pylcdsysinfo.simpleimage_resize(im)
    rawfile = pylcdsysinfo.image_to_raw(im)
else:
    # lets hope ffmpeg is available......
    print('PIL not available, fallback to spawning ffmpeg')
    # Hack - redirect stderr to /dev/null to prevent noisy ffmpeg output
    bmpfile = subprocess.Popen("ffmpeg -f image2 -i %s -vcodec bmp -pix_fmt rgb565 -f image2 - 2>/dev/null" % (infile),
        shell=True, stdout=subprocess.PIPE).stdout.read()

d = LCDSysInfo()
if pylcdsysinfo.Image:
    d.write_rawimage_to_flash(large_image_indexes[slot], rawfile)
else:
    d.write_image_to_flash(large_image_indexes[slot], bmpfile)
Example #2
0
try:
    slot = int(sys.argv[1])
    if not 0 < slot <= 42:
        raise ValueError("Out of bounds")
except (ValueError, IndexError):
    usage()

infile = sys.argv[2]

if not os.path.isfile(infile):
    print("No such file '%s'" % (infile), file=sys.stderr)
    sys.exit(1)

if pylcdsysinfo.Image:
    im = pylcdsysinfo.Image.open(infile)
    im = pylcdsysinfo.simpleimage_resize(im, (36, 36))
    rawfile = pylcdsysinfo.image_to_raw(im)
else:
    # lets hope ffmpeg is available......
    print('PIL not available, fallback to spawning ffmpeg')
    # Hack - redirect stderr to /dev/null to prevent noisy ffmpeg output
    bmpfile = subprocess.Popen("ffmpeg -f image2 -i %s -vcodec bmp -pix_fmt rgb565 -f image2 - 2>/dev/null" % (infile),
        shell=True, stdout=subprocess.PIPE).stdout.read()

d = LCDSysInfo()
if pylcdsysinfo.Image:
    d.write_rawimage_to_flash(slot, rawfile)
else:
    d.write_image_to_flash(slot, bmpfile)