def is_valid_gif(args):
width, height = get_sides(args.gif)
if width > args.max_side or height > args.max_side:
return False
size = os.path.getsize(args.gif)
print_g("gif size: {}".format(get_pretty_size(size)))
if size > args.max_size:
return False
if width == args.max_side or height == args.max_side:
return True
return (args.max_size * 0.95) < size
def is_valid_gif(args):
width, height = get_sides(args.gif)
if width > args.max_side or height > args.max_side:
return False
size = os.path.getsize(args.gif)
print_g("gif size: {}".format(get_pretty_size(size)))
if size > args.max_size:
return False
if width == args.max_side or height == args.max_side:
return True
return (args.max_size * 0.95) < size
def main(args):
v_info = get_video_info(args.video)
print_g("DAR: {}".format(v_info["dar"]))
print_g("Size: {}x{}".format(v_info["width"], v_info["height"]))
print_g("FRate: {}".format(v_info["frame_rate"]))
if os.path.exists(args.dist):
shutil.rmtree(args.dist)
os.makedirs(args.dist)
dump_frames(args, v_info)
open_dir(args.dist)
def main(args):
v_info = get_video_info(args.video)
print_g("DAR: {}".format(v_info["dar"]))
print_g("Size: {}x{}".format(v_info["width"], v_info["height"]))
print_g("FRate: {}".format(v_info["frame_rate"]))
if os.path.exists(args.dist):
shutil.rmtree(args.dist)
os.makedirs(args.dist)
dump_frames(args, v_info)
open_dir(args.dist)
def main(args):
normalize_args(args)
basedir = os.path.dirname(args.imgs[0])
le.delete_blends(basedir)
imgs = [f for f in args.imgs if not le.is_blend(f)]
# thin out with interval
imgs = [imgs[i] for i in range(0, len(imgs)) if i % args.interval == 0]
if args.loop_effect is not None:
args.loop_effect.generate(imgs, basedir)
n_imgs = len(imgs)
if args.loop_effect is not None and args.loop_effect.imgs != []:
n_imgs += len(args.loop_effect.imgs)
print_g("frames: {}".format(n_imgs))
width = args.init_width
if args.max_side < args.init_width:
print_r("WARN: Ignore init-width, Using max-side")
width = args.max_side
if args.crop is not None:
crop_width = parse_crop_width(args.crop)
if width >= crop_width:
print_g("Using crop width for init-width: {}x".format(crop_width))
width = crop_width
print_g("init width: {}".format(width))
width_history = []
while True:
generate_gif(imgs, width, basedir, args)
if is_valid_gif(args):
print_g("Success")
break
width = get_next_width(args)
print_g("next width: {}".format(width))
if width in width_history:
print_g("gif width convergence: {}x".format(width))
print_g("Success")
break
width_history.append(width)
open_gif(args.gif)
def main(args):
normalize_args(args)
basedir = os.path.dirname(args.imgs[0])
le.delete_blends(basedir)
imgs = [f for f in args.imgs if not le.is_blend(f)]
# thin out with interval
imgs = [imgs[i] for i in range(0, len(imgs)) if i % args.interval == 0]
if args.loop_effect is not None:
args.loop_effect.generate(imgs, basedir)
n_imgs = len(imgs)
if args.loop_effect is not None and args.loop_effect.imgs != []:
n_imgs += len(args.loop_effect.imgs)
print_g("frames: {}".format(n_imgs))
width = args.init_width
if args.max_side < args.init_width:
print_r("WARN: Ignore init-width, Using max-side")
width = args.max_side
if args.crop is not None:
crop_width = parse_crop_width(args.crop)
if width >= crop_width:
print_g("Using crop width for init-width: {}x".format(crop_width))
width = crop_width
print_g("init width: {}".format(width))
width_history = []
while True:
generate_gif(imgs, width, basedir, args)
if is_valid_gif(args):
print_g("Success")
break
width = get_next_width(args)
print_g("next width: {}".format(width))
if width in width_history:
print_g("gif width convergence: {}x".format(width))
print_g("Success")
break
width_history.append(width)
open_gif(args.gif)
