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f7d9770 6e513f7 f7d9770 6e513f7 f7d9770 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 | """Command-line interface for px-image2pptx.
Usage::
# Full pipeline (OCR + textmask + inpaint + PPTX)
px-image2pptx slide.png -o output.pptx
# With pre-computed OCR
px-image2pptx slide.png -o output.pptx --ocr-json text_regions.json
# Skip inpainting (solid background or use original)
px-image2pptx slide.png -o output.pptx --skip-inpaint
# Chinese slide
px-image2pptx slide.png -o output.pptx --lang ch
# Keep intermediate files
px-image2pptx slide.png -o output.pptx --work-dir ./debug/
"""
from __future__ import annotations
import argparse
import sys
import time
def _parse_args(argv=None):
parser = argparse.ArgumentParser(
prog="px-image2pptx",
description="Convert static images to editable PowerPoint slides.",
formatter_class=argparse.RawDescriptionHelpFormatter,
epilog="""\
examples:
px-image2pptx slide.png -o output.pptx
px-image2pptx slide.png -o output.pptx --lang ch
px-image2pptx slide.png -o output.pptx --skip-inpaint
px-image2pptx slide.png -o output.pptx --ocr-json ocr.json
px-image2pptx slide.png -o output.pptx --work-dir ./debug/
""",
)
parser.add_argument("image", help="Input image (PNG/JPG/WebP)")
parser.add_argument("-o", "--output", default="output.pptx",
help="Output PPTX path (default: output.pptx)")
parser.add_argument("--ocr-json", default=None,
help="Pre-computed OCR JSON (skips OCR step)")
parser.add_argument("--lang", default="auto", choices=["auto", "en", "ch"],
help="OCR language (default: auto-detect)")
parser.add_argument("--sensitivity", type=float, default=16,
help="Textmask sensitivity (default: 16)")
parser.add_argument("--dilation", type=int, default=12,
help="Textmask dilation pixels (default: 12)")
parser.add_argument("--min-font", type=int, default=8,
help="Minimum font size in points (default: 8)")
parser.add_argument("--max-font", type=int, default=72,
help="Maximum font size in points (default: 72)")
parser.add_argument("--skip-inpaint", action="store_true",
help="Skip LAMA inpainting (use original or solid bg)")
parser.add_argument("--max-inpaint-size", type=int, default=None,
help="Downscale longer edge to N px before inpainting "
"(e.g. 2048). Reduces time for large images.")
parser.add_argument("--work-dir", default=None,
help="Directory for intermediate files")
return parser.parse_args(argv)
def main(argv=None):
args = _parse_args(argv)
from px_image2pptx.pipeline import image_to_pptx
t0 = time.time()
report = image_to_pptx(
image_path=args.image,
output_path=args.output,
ocr_json=args.ocr_json,
lang=args.lang,
sensitivity=args.sensitivity,
dilation=args.dilation,
min_font=args.min_font,
max_font=args.max_font,
skip_inpaint=args.skip_inpaint,
max_inpaint_size=args.max_inpaint_size,
work_dir=args.work_dir,
)
elapsed = time.time() - t0
print(f"Saved: {args.output}")
print(f" Text boxes: {report['text_boxes']}")
print(f" OCR regions: {report['ocr_regions']}")
print(f" Background: {report['background']}")
print(f" Slide: {report['slide_size']['width_inches']}x"
f"{report['slide_size']['height_inches']}\"")
print(f" Time: {elapsed:.1f}s", end="")
if "timings" in report:
t = report["timings"]
parts = [f"{k}={v}s" for k, v in t.items()]
print(f" ({', '.join(parts)})")
else:
print()
if __name__ == "__main__":
main()
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