amber/video-to-gif
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Removing 444 because it's pointless, adding no_loop command for non-looping GIFs

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Amber McCloughan 2025-03-25 22:03:14 -04:00
parent 5a1fae172e
commit 2dcf1fba8a
1 changed files with 8 additions and 4 deletions
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12
video_to_gif2.py
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@ -20,6 +20,8 @@ def get_args() -> Dict[str, Any]:
default='12', help='framerate of GIF (default: 12)') default='12', help='framerate of GIF (default: 12)')
parser.add_argument('-e', '--extra', default=False, action='store_true', \ parser.add_argument('-e', '--extra', default=False, action='store_true', \
help='increase quality at the expense of file size and encoding time') help='increase quality at the expense of file size and encoding time')
parser.add_argument('--no_loop', default=False, action='store_true', \
help='don\'t loop the animated GIF')
parser.add_argument('-t', '--tag', type=str, default=get_tag(), \ parser.add_argument('-t', '--tag', type=str, default=get_tag(), \
help='optional tag included in file name') help='optional tag included in file name')
return vars(parser.parse_args()) return vars(parser.parse_args())
@ -44,6 +46,7 @@ def generate_gif_files(inputs: List[str], args: Dict[str, Any]) -> Dict[str, Tup
width = args['width'] width = args['width']
framerate = args['framerate'] framerate = args['framerate']
extra = args['extra'] extra = args['extra']
no_loop = args['no_loop']
extra_cmd = '' extra_cmd = ''
quality = '90' quality = '90'
@ -51,14 +54,15 @@ def generate_gif_files(inputs: List[str], args: Dict[str, Any]) -> Dict[str, Tup
extra_cmd = '--extra' extra_cmd = '--extra'
quality = '100' quality = '100'
no_loop_cmd = ''
if no_loop: no_loop_cmd = '--repeat -1'
output_map = {} output_map = {}
for input in inputs: for input in inputs:
file_name = f"{Path(input).stem}_{tag}.gif" file_name = f"{Path(input).stem}_{tag}.gif"
full_path = f"{Path(input).parent}/{file_name}" full_path = f"{Path(input).parent}/{file_name}"
if extra: command = ['-i', input, '-pix_fmt', 'yuv422p', '-f', 'yuv4mpegpipe', '-', '|', 'gifski', \
ex_cmd = '--extra' '--width', f"{width}", '-r', f"{framerate}", extra_cmd, '-Q', quality, no_loop_cmd, \
command = ['-i', input, '-pix_fmt', 'yuv444p', '-f', 'yuv4mpegpipe', '-', '|', 'gifski', \
'--width', f"{width}", '-r', f"{framerate}", extra_cmd, '-Q', quality, \
'-o', f"{full_path}", '-'] '-o', f"{full_path}", '-']
command = list(filter(None, command)) command = list(filter(None, command))
success = call_ffmpeg(command) success = call_ffmpeg(command)