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Merge pull request #38 from d-schmidt/master

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Fixed some bugs related to the features added yesterday
This commit is contained in:
Alex Clark ☺ 2013-01-16 07:14:26 -08:00
commit 8fc5fbc6c1
5 changed files with 8 additions and 9 deletions
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4
PIL/GifImagePlugin.py
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@ -324,7 +324,7 @@ def _save_netpbm(im, fp, filename):
# --------------------------------------------------------------------
# GIF utilities
def getheader(im, palette, info=None):
def getheader(im, palette=None, info=None):
"""Return a list of strings representing a GIF header"""
optimize = info and info.get("optimize", 0)
@ -352,7 +352,7 @@ def getheader(im, palette, info=None):
# global palette
if im.mode == "P":
# colour palette
if palette is not None and Image.isBytesType(palette):
if palette is not None and isinstance(palette, bytes):
paletteBytes = palette
else:
paletteBytes =im.im.getpalette("RGB")[:maxcolor*3]

5
PIL/ImageFile.py
View File

@ -226,9 +226,8 @@ class ImageFile(Image.Image):
self.fp = None # might be shared
if not LOAD_TRUNCATED_IMAGES and not self.map and e < 0:
# Note: If loading a truncated image results in an all black Image,
# the decoder wasn't able to decode anything.
if (t == 0 or not LOAD_TRUNCATED_IMAGES) and not self.map and e < 0:
# still raised if decoder fails to return anything
raise_ioerror(e)
# post processing

2
PIL/JpegImagePlugin.py
View File

@ -465,7 +465,7 @@ def _save(im, fp, filename):
dpi[0], dpi[1],
subsampling,
extra,
info.get("exif", "")
info.get("exif", b"")
)
ImageFile._save(im, fp, [("jpeg", (0,0)+im.size, 0, rawmode)])

2
encode.c
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@ -525,7 +525,7 @@ PyImaging_JpegEncoderNew(PyObject* self, PyObject* args)
char* rawExif = NULL;
int rawExifLen = 0;
if (!PyArg_ParseTuple(args, "ss|iiiiiiii"PY_ARG_BYTES_LENGTH,
if (!PyArg_ParseTuple(args, "ss|iiiiiiii"PY_ARG_BYTES_LENGTH""PY_ARG_BYTES_LENGTH,
&mode, &rawmode, &quality,
&progressive, &smooth, &optimize, &streamtype,
&xdpi, &ydpi, &subsampling, &extra, &extra_size,

4
py3.h
View File

@ -11,7 +11,7 @@
*/
#if PY_VERSION_HEX >= 0x03000000
#define PY_ARG_BYTES_LENGTH "y#y#"
#define PY_ARG_BYTES_LENGTH "y#"
/* Map PyInt -> PyLong */
#define PyInt_AsLong PyLong_AsLong
@ -20,7 +20,7 @@
#define PyInt_AS_LONG PyLong_AS_LONG
#else /* PY_VERSION_HEX < 0x03000000 */
#define PY_ARG_BYTES_LENGTH "s#s#"
#define PY_ARG_BYTES_LENGTH "s#"
#if !defined(KEEP_PY_UNICODE)
/* Map PyUnicode -> PyString */