codecVis: support Homebrew installed DejaVu font on macOS
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@ -7,6 +7,7 @@
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"""
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"""
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import os
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import os
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import platform
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import sys
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import sys
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import time
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import time
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import subprocess
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import subprocess
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@ -55,6 +56,12 @@ def extract_frame(video_file, time_offset, output_file):
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subprocess.call(shlex.split(cmd),stdout=devnull, stderr=devnull)
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subprocess.call(shlex.split(cmd),stdout=devnull, stderr=devnull)
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def get_font_path():
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def get_font_path():
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if platform.system() == "Darwin":
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# Assume DejaVu to be installed via Homebrew
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path = "~/Library/Fonts/DejaVuSans-Bold.ttf"
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return os.path.expanduser(path)
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# Default platform: Linux
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path = "/usr/share/fonts"
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path = "/usr/share/fonts"
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files = glob.glob(path + "/**/DejaVuSans-Bold.ttf", recursive = True)
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files = glob.glob(path + "/**/DejaVuSans-Bold.ttf", recursive = True)
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return files[0]
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return files[0]
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