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Update progress meter function call #129

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Merged
merged 1 commit into from
Mar 28, 2024
Merged

Update progress meter function call #129

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4 changes: 3 additions & 1 deletion examples/extract-images/extract-from-pages.py
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Original file line number Diff line number Diff line change
Expand Up @@ -40,6 +40,7 @@

Changes
-------
* 2024-03-29: update progress meter function call
* 2021-09-17: remove PIL and use extended pixmap features instead
* 2020-10-04: for images with an /SMask, we use Pillow to recover original
* 2020-11-21: convert cases with special /ColorSpace definitions to RGB PNG
Expand Down Expand Up @@ -121,11 +122,12 @@ def recoverpix(doc, item):
xreflist = []
imglist = []
for pno in range(page_count):
sg.QuickMeter(
sg.one_line_progress_meter(
"Extract Images", # show our progress
pno + 1,
page_count,
"*** Scanning Pages ***",
orientation = "h",
)

il = doc.get_page_images(pno)
Expand Down
6 changes: 4 additions & 2 deletions examples/extract-images/extract-from-xref.py
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Original file line number Diff line number Diff line change
Expand Up @@ -46,7 +46,8 @@

Changes
--------
2021-09-17: Removed PIL dependency
* 2024-03-29: update progress meter function call
* 2021-09-17: Removed PIL dependency
"""

from __future__ import print_function
Expand Down Expand Up @@ -116,11 +117,12 @@ def recoverpix(doc, x, imgdict):
# loop through PDF images
# ------------------------------------------------------------------------------
for xref in range(1, lenXREF): # scan through all PDF objects
sg.QuickMeter(
sg.one_line_progress_meter(
"Extract Images", # show our progress
xref,
lenXREF,
"*** Scanning Cross Reference ***",
orientation = "h",
)

if doc.xref_get_key(xref, "Subtype")[1] != "/Image": # not an image
Expand Down