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PDF metadata: When rendering the first page as the cover, respect the PDF CropBox. Fixes #1173795 (Private bug)

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This commit is contained in:
Kovid Goyal 2013-04-29 07:41:56 +05:30
parent 8a09a4db03
commit d081d38801
1 changed files with 4 additions and 3 deletions
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7
src/calibre/ebooks/metadata/pdf.py
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@ -46,7 +46,8 @@ def read_info(outputdir, get_cover):
ans = {}
for line in raw.splitlines():
if u':' not in line: continue
if u':' not in line:
continue
field, val = line.partition(u':')[::2]
val = val.strip()
if field and val:
@ -54,7 +55,7 @@ def read_info(outputdir, get_cover):
if get_cover:
try:
subprocess.check_call([pdftoppm, '-singlefile', '-jpeg',
subprocess.check_call([pdftoppm, '-singlefile', '-jpeg', '-cropbox',
'src.pdf', 'cover'])
except subprocess.CalledProcessError as e:
prints('pdftoppm errored out with return code: %d'%e.returncode)
@ -69,7 +70,7 @@ def page_images(pdfpath, outputdir, first=1, last=1):
import win32process as w
args['creationflags'] = w.HIGH_PRIORITY_CLASS | w.CREATE_NO_WINDOW
try:
subprocess.check_call([pdftoppm, '-jpeg', '-f', unicode(first),
subprocess.check_call([pdftoppm, '-cropbox', '-jpeg', '-f', unicode(first),
'-l', unicode(last), pdfpath,
os.path.join(outputdir, 'page-images')], **args)
except subprocess.CalledProcessError as e: