small api changes

setup.py

@@ -2,7 +2,8 @@
 # Use:  pipreqs.exe slider --no-pin --force for requirements.txt
 # https://packaging.python.org/tutorials/packaging-projects/
 # py -m build && twine upload dist/*
-# python -m build && twine upload dist/*
+# Linux> python -m build && twine upload dist/*
+# Local install: sudo pip install -e ./
 import setuptools
 
 with open("src/slider/version.py", "r", encoding="utf-8") as fh:

src/beamer_slider.egg-info/PKG-INFO

 Metadata-Version: 2.1
 Name: beamer-slider
-Version: 0.1.25.5
+Version: 0.1.25.6
 Summary: Software to create inkscape overlays in Beamer
 Home-page: https://lab.compute.dtu.dk/tuhe/slider
 Author: Tue Herlau

src/slider/convert.py

@@ -51,7 +51,7 @@ def pdf2svg(fin, fout, page_no=None):
     execute_command(cmd)
 
 
-def pdf2png(fin, fout=None, scale_to=None, page_to_convert=None):
+def pdf2png(fin, fout=None, scale_to=None, page_to_convert=None, verbose=False):
     if fout is None:
         fout = fin[:-4] + ".png"
     fout = fout[:-4]
@@ -63,8 +63,11 @@ def pdf2png(fin, fout=None, scale_to=None, page_to_convert=None):
     if scale_to is not None:
         cmd += f" -scale-to {scale_to}"
     execute_command(cmd.split())
+    fout = fout + ".png"
+    if verbose:
+        print("Converting", fin, "to", fout)
 
-    return fout + ".png"
+    return fout
 
 
 def pdfcrop(fin, fout=None):

src/slider/version.py

-__version__ = "0.1.25.5"
\ No newline at end of file
+__version__ = "0.1.25.6"
\ No newline at end of file