josh/video-thumbnail-generator
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Skip over thumbnails that already exist

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This commit is contained in:
Jacob Zelek
2020-12-26 15:27:04 -08:00
parent 7ca81d03bd
commit ebe573910a
1 changed files with 7 additions and 1 deletions
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8
generator
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@@ -100,11 +100,17 @@ def worker(queue):
# If no work unit then quit
if not work_unit:
break
# Handle exception when no more items in queue
except:
break
input_file, output_file, interval, size, columns = work_unit
# Skip over any thumbnails that exist already
if os.path.exists(output_file):
print("[{}] Already exists, skipping".format(output_file))
continue
try:
video_file_clip = VideoFileClip(input_file)
output_prefix = get_output_prefix()
@@ -114,7 +120,7 @@ def worker(queue):
generate_sprite_from_frames(output_prefix, columns,
size, output_file)
except:
print("Error occurred with file: {}".format(file_name))
print("[{}] Error occurred with file".format(file_name))
def generate_frames(file_name, video_file_clip, interval, output_prefix, size):