def apply_template(template_path, text):
pct_file = pct_titles.PctFile()
pct_data = io.BytesIO()
with io.open(template_path, 'rb') as f:
pct_file.read(f)
for item in pct_file.elements:
if isinstance(item, pct_titles.TitleText):
item.text = item.text.replace(b"#MARKER", text.encode('utf-8'))
pct_file.aaf_mode = True
pct_file.write(pct_data)
return bytearray(pct_data.getvalue())
def read_pct_data(pct_path):
pct_file = pct_titles.PctFile()
try:
pct_file.read(pct_path)
except:
print "error reading %s" % pct_path
print traceback.format_exc()
return None
data = StringIO()
pct_file.aaf_mode = True
pct_file.write(data)
return bytearray(data.getvalue())
def generate_test_title():
pct = pct_titles.PctFile()
text = pct_titles.TitleText("text in roughly in the center")
width = 865
height = 485
# min_y, min_x , max_y, max_x
text.bbox = (107, 217, 379, 647)
text.fill_color = [65535, 0, 0] # red
text.justify = 0x0001
text_format = pct_titles.TextFormat()
text_format.font_size = 48 * 2
text.text_formating.append(text_format)
rect = pct_titles.TitleRectangle()
rect.fill_color = [0, 65535, 0]
edge = 10
rect.bbox = [edge, edge, height - edge, width - edge]
oval = pct_titles.TitleOval()
oval.fill_color = [0, 0, 65535]
line = pct_titles.TitleLine()
line.line_width = 10
line2 = pct_titles.TitleLine()
line2.line_width = 10
line2.bbox = [height, 0, 0, width]
pct.add_element(rect)
pct.add_element(oval)
pct.add_element(line)
pct.add_element(line2)
pct.add_element(text)
return pct
def render_pct(src, dst):
pct = pct_titles.PctFile()
pct.read(src)
size = "865x485" # this seems to be the base resolution
img = cythonmagick.Image(size=size, color="grey")
#convert -list font
for i, item in enumerate(pct.elements):
render_item(pct, img, item, os.path.dirname(dst))
img.resize("720x486!")
name, ext = os.path.splitext(dst)
if ext and ext.lower() in (
".pict",
'.pct',
):
img.magick = 'pict'
data = StringIO(img.tostring())
f = open(dst, 'wb')
pct.embed(data, f)
else:
img.write(dst)
import pct_titles
import sys
pct = pct_titles.PctFile()
pct.read(sys.argv[1])
pct.write("rewrite.pct")