Binary compatibility report for the VIPS library between 7.34.2 and 7.36.0 versions on x86

Test Info

Library Name	VIPS
Version #1	7.34.2
Version #2	7.36.0
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	52
Total Shared Libraries	2
Total Symbols / Types	1700 / 420
Verdict	Incompatible (34.6%)

Problem Summary

	Severity	Count
Added Symbols	-	42
Removed Symbols	High	6
Problems with Data Types	High	0
	Medium	5
	Low	9
Problems with Symbols	High	0
	Medium	0
	Low	9
Problems with Constants	Low	0
Other Changes in Data Types	-	1

Added Symbols (42)

arithmetic.h, libvips.so.35.0.0
vips_hist_find ( VipsImage* in, VipsImage** out, ... )
vips_hist_find_indexed ( VipsImage* in, VipsImage* index, VipsImage** out, ... )
vips_hist_find_ndim ( VipsImage* in, VipsImage** out, ... )
vips_profile ( VipsImage* in, VipsImage** columns, VipsImage** rows, ... )
vips_project ( VipsImage* in, VipsImage** columns, VipsImage** rows, ... )

conversion.h, libvips.so.35.0.0
vips_falsecolour ( VipsImage* in, VipsImage** out, ... )
vips_gammacorrect ( VipsImage* in, VipsImage** out, ... )

convolution.h, libvips.so.35.0.0
vips_conv ( VipsImage* in, VipsImage** out, VipsImage* mask, ... )
vips_convolution_operation_init ( )

create.h, libvips.so.35.0.0
vips_buildlut ( VipsImage* in, VipsImage** out, ... )
vips_identity ( VipsImage** out, ... )
vips_invertlut ( VipsImage* in, VipsImage** out, ... )
vips_tonelut ( VipsImage** out, ... )

enumtypes.h, libvips.so.35.0.0
vips_access_get_type ( )
vips_precision_get_type ( )

error.h, libvips.so.35.0.0
vips_error_freeze ( )
vips_error_thaw ( )
vips_info ( char const* domain, char const* fmt, ... )
vips_vinfo ( char const* domain, char const* fmt, va_list ap )

foreign.h, libvips.so.35.0.0
vips_matrixload ( char const* filename, VipsImage** out, ... )
vips_matrixsave ( VipsImage* in, char const* filename, ... )
vips_webpload ( char const* filename, VipsImage** out, ... )
vips_webpload_buffer ( void* buf, size_t len, VipsImage** out, ... )
vips_webpsave ( VipsImage* in, char const* filename, ... )
vips_webpsave_buffer ( VipsImage* in, void** buf, size_t* len, ... )
vips_webpsave_mime ( VipsImage* in, ... )

header.h, libvips.so.35.0.0
vips_image_get_offset ( VipsImage const* array )
vips_image_get_scale ( VipsImage const* array )

histogram.h, libvips.so.35.0.0
vips_hist_cum ( VipsImage* in, VipsImage** out, ... )
vips_hist_equal ( VipsImage* in, VipsImage** out, ... )
vips_hist_ismonotonic ( VipsImage* in, gboolean* monotonic, ... )
vips_hist_local ( VipsImage* in, VipsImage** out, int width, int height, ... )
vips_hist_match ( VipsImage* in, VipsImage* ref, VipsImage** out, ... )
vips_hist_norm ( VipsImage* in, VipsImage** out, ... )
vips_hist_plot ( VipsImage* in, VipsImage** out, ... )
vips_maplut ( VipsImage* in, VipsImage** out, VipsImage* lut, ... )
vips_percent ( VipsImage* in, double percent, int* threshold, ... )
vips_stdif ( VipsImage* in, VipsImage** out, int width, int height, ... )

image.h, libvips.so.35.0.0
vips_image_new_matrix ( int width, int height )
vips_image_new_matrixv ( int width, int height, ... )

resample.h, libvips.so.35.0.0
vips_similarity ( VipsImage* in, VipsImage** out, ... )

vips7compat.h, libvips.so.35.0.0
im_vips2imask ( VipsImage* in, char const* filename )

to the top

Removed Symbols (6)

almostdeprecated.h, libvips.so.31.3.5
im_lhisteq_raw ( VipsImage* in, VipsImage* out, int xwin, int ywin )
im_stdif_raw ( VipsImage* in, VipsImage* out, double a, double m0, double b, double s0, int xwin, int ywin )

enumtypes.h, libvips.so.31.3.5
vips_cache_strategy_get_type ( )

error.h, libvips.so.31.3.5
vips_diag ( char const* domain, char const* fmt, ... )
vips_vdiag ( char const* domain, char const* fmt, va_list ap )

image.h, libvips.so.31.3.5
vips_image_new_array ( int xsize, int ysize )

to the top

Problems with Data Types, Medium Severity (5)

	Change	Effect
1	Size of field parent_object has been changed from 44 bytes to 48 bytes.	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to the fields at higher positions of the structure definition may be broken.

	Change	Effect
1	Value of member VIPS_OPERATION_NOCACHE has been changed from 2 to 3.	Applications may execute a wrong branch of code in the library and therefore change the behavior.

	Change	Effect
1	Size of field parent_instance has been changed from 44 bytes to 48 bytes.	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to this field and fields at higher positions of the structure definition may be broken.

	Change	Effect
1	Size of field parent_object has been changed from 44 bytes to 48 bytes.	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to the fields at higher positions of the structure definition may be broken.

	Change	Effect
1	Size of field parent_object has been changed from 44 bytes to 48 bytes.	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to the fields at higher positions of the structure definition may be broken.

image.h
[+] struct _VipsImage (1)

operation.h
[+] enum VipsOperationFlags (1)
[+] struct _VipsOperation (1)

region.h
[+] struct _VipsRegion (1)

threadpool.h
[+] struct _VipsThreadState (1)

to the top

Problems with Data Types, Low Severity (9)

	Change	Effect
1	Name of member with value 27 has been changed from VIPS_INTERPRETATION_ARRAY to VIPS_INTERPRETATION_MATRIX.	Applications may execute a wrong branch of code in the library and therefore change the behavior.

	Change	Effect
1	Size of this type has been changed from 248 bytes to 252 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Size of this type has been changed from 44 bytes to 48 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.
2	Size of field parent_object has been changed from 44 bytes to 48 bytes.	Size of the inclusive type has been changed.

	Change	Effect
1	Field local_memory has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Size of this type has been changed from 44 bytes to 48 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Size of this type has been changed from 56 bytes to 60 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Size of this type has been changed from 96 bytes to 100 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Size of this type has been changed from 84 bytes to 88 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

image.h
[+] enum VipsInterpretation (1)
[+] struct _VipsImage (1)

interpolate.h
[+] struct _VipsInterpolate (2)

object.h
[+] struct _VipsObject (2)

operation.h
[+] struct _VipsOperation (1)

region.h
[+] struct _VipsRegion (1)

threadpool.h
[+] struct _VipsThreadState (1)

to the top

Problems with Symbols, Low Severity (9)

	Change	Effect
1	Type of 1st parameter image has been changed from VipsImage* to VipsImage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter image has been changed from VipsImage* to VipsImage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter image has been changed from VipsImage* to VipsImage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter image has been changed from VipsImage* to VipsImage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter image has been changed from VipsImage* to VipsImage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter image has been changed from VipsImage* to VipsImage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter image has been changed from VipsImage* to VipsImage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of 3rd parameter out has been changed from char to char const.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter image has been changed from VipsImage* to VipsImage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

header.h, libvips.so.31.3.5
[+] vips_image_get ( VipsImage* image, char const* field, GValue* value_copy ) (1)
[+] vips_image_get_area ( VipsImage* image, char const* field, void** data ) (1)
[+] vips_image_get_as_string ( VipsImage* image, char const* field, char** out ) (1)
[+] vips_image_get_blob ( VipsImage* image, char const* field, void** data, size_t* length ) (1)
[+] vips_image_get_double ( VipsImage* image, char const* field, double* out ) (1)
[+] vips_image_get_int ( VipsImage* image, char const* field, int* out ) (1)
[+] vips_image_get_string ( VipsImage* image, char const* field, char** out ) (2)
[+] vips_image_get_typeof ( VipsImage* image, char const* field ) (1)

to the top

Other Changes in Data Types (1)

	Change	Effect
1	The member VIPS_OPERATION_SEQUENTIAL_UNBUFFERED with value 2 has been added.	No effect.

operation.h
[+] enum VipsOperationFlags (1)

to the top

Header Files (52)

almostdeprecated.h
arithmetic.h
basic.h
buf.h
cimg_funcs.h
colour.h
conversion.h
convolution.h
create.h
debug.h
deprecated.h
dispatch.h
enumtypes.h
error.h
foreign.h
format.h
freq_filt.h
generate.h
header.h
histograms_lut.h
image.h
inplace.h
interpolate.h
intl.h
mask.h
memory.h
morphology.h
mosaicing.h
object.h
operation.h
private.h
rect.h
region.h
relational.h
resample.h
semaphore.h
thread.h
threadpool.h
transform.h
type.h
util.h
VDisplay.h
vector.h
VError.h
version.h
video.h
VImage.h
vips
vips.h
vips7compat.h
vipscpp.h
VMask.h

to the top

Shared Libraries (2)

libvips.so.31.3.5
libvipsCC.so.31.3.5

to the top