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openjp2's decode_tile_data handler was returning the codec. It should not. #125

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This commit is contained in:
John Evans 2013-09-30 14:55:20 -04:00
commit 89c0863706
1 changed files with 6 additions and 1 deletions
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7
glymur/lib/openjp2.py
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@ -655,7 +655,6 @@ def decode_tile_data(codec, tidx, data, data_size, stream):
datap,
ctypes.c_uint32(data_size),
stream)
return codec
def create_decompress(codec_format):
@ -690,6 +689,7 @@ def destroy_codec(codec):
Decompressor handle to destroy.
"""
OPENJP2.opj_destroy_codec.argtypes = [CODEC_TYPE]
OPENJP2.opj_destroy_codec.restype = ctypes.c_void_p
OPENJP2.opj_destroy_codec(codec)
@ -840,6 +840,7 @@ def image_destroy(image):
Image resource to be disposed.
"""
OPENJP2.opj_image_destroy.argtypes = [ctypes.POINTER(ImageType)]
OPENJP2.opj_image_destroy.restype = ctypes.c_void_p
OPENJP2.opj_image_destroy(image)
@ -1056,6 +1057,7 @@ def set_default_decoder_parameters():
"""
ARGTYPES = [ctypes.POINTER(DecompressionParametersType)]
OPENJP2.opj_set_default_decoder_parameters.argtypes = ARGTYPES
OPENJP2.opj_set_default_decoder_parameters.restype = ctypes.c_void_p
dparams = DecompressionParametersType()
OPENJP2.opj_set_default_decoder_parameters(ctypes.byref(dparams))
@ -1094,6 +1096,7 @@ def set_default_encoder_parameters():
"""
ARGTYPES = [ctypes.POINTER(CompressionParametersType)]
OPENJP2.opj_set_default_encoder_parameters.argtypes = ARGTYPES
OPENJP2.opj_set_default_encoder_parameters.restype = ctypes.c_void_p
cparams = CompressionParametersType()
OPENJP2.opj_set_default_encoder_parameters(ctypes.byref(cparams))
@ -1323,6 +1326,7 @@ def stream_destroy(stream):
The file stream.
"""
OPENJP2.opj_stream_destroy.argtypes = [STREAM_TYPE_P]
OPENJP2.opj_stream_destroy.restype = ctypes.c_void_p
OPENJP2.opj_stream_destroy(stream)
@ -1337,6 +1341,7 @@ def stream_destroy_v3(stream):
The file stream.
"""
OPENJP2.opj_stream_destroy_v3.argtypes = [STREAM_TYPE_P]
OPENJP2.opj_stream_destroy_v3.restype = ctypes.c_void_p
OPENJP2.opj_stream_destroy_v3(stream)