Binary compatibility report for the VIPS library between 7.38.6 and 7.40.0 versions on x86

Test Info

Library Name	VIPS
Version #1	7.38.6
Version #2	7.40.0
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	53
Total Shared Libraries	2
Total Symbols / Types	1773 / 427
Verdict	Incompatible (1.2%)

Problem Summary

	Severity	Count
Added Symbols	-	60
Removed Symbols	High	10
Problems with Data Types	High	1
	Medium	3
	Low	12
Problems with Symbols	High	0
	Medium	0
	Low	1
Problems with Constants	Low	0
Other Changes in Data Types	-	1

Added Symbols (60)

arithmetic.h, libvips.so.37.0.5
vips_getpoint ( VipsImage* in, double** vector, int* n, int x, int y, ... )
vips_hough_circle ( VipsImage* in, VipsImage** out, ... )
vips_hough_line ( VipsImage* in, VipsImage** out, ... )
vips_sum ( VipsImage** in, VipsImage** out, int n, ... )

draw.h, libvips.so.37.0.5
vips_draw_circle ( VipsImage* image, double* ink, int n, int cx, int cy, int radius, ... )
vips_draw_circle1 ( VipsImage* image, double ink, int cx, int cy, int radius, ... )
vips_draw_flood ( VipsImage* image, double* ink, int n, int x, int y, ... )
vips_draw_flood1 ( VipsImage* image, double ink, int x, int y, ... )
vips_draw_image ( VipsImage* image, VipsImage* sub, int x, int y, ... )
vips_draw_line ( VipsImage* image, double* ink, int n, int x1, int y1, int x2, int y2, ... )
vips_draw_line1 ( VipsImage* image, double ink, int x1, int y1, int x2, int y2, ... )
vips_draw_mask ( VipsImage* image, double* ink, int n, VipsImage* mask, int x, int y, ... )
vips_draw_mask1 ( VipsImage* image, double ink, VipsImage* mask, int x, int y, ... )
vips_draw_point ( VipsImage* image, double* ink, int n, int x, int y, ... )
vips_draw_point1 ( VipsImage* image, double ink, int x, int y, ... )
vips_draw_rect ( VipsImage* image, double* ink, int n, int left, int top, int width, int height, ... )
vips_draw_rect1 ( VipsImage* image, double ink, int left, int top, int width, int height, ... )
vips_draw_smudge ( VipsImage* image, int left, int top, int width, int height, ... )

enumtypes.h, libvips.so.37.0.5
vips_combine_mode_get_type ( )
vips_foreign_dz_container_get_type ( )

error.h, libvips.so.37.0.5
vips_g_error ( GError** error )

foreign.h, libvips.so.37.0.5
vips_foreign_find_load_buffer ( void* buf, size_t len )
vips_foreign_find_save_buffer ( char const* suffix )
vips_tiffload_buffer ( void* buf, size_t len, VipsImage** out, ... )

image.h, libvips.so.37.0.5
vips_image_decode ( VipsImage* in, VipsImage** out )
vips_image_decode_predict ( VipsImage* im, int* bands, enum VipsBandFormat* format )
vips_image_encode ( VipsImage* in, VipsImage** out, enum VipsCoding coding )
vips_image_new_from_buffer ( void* buf, size_t len, char const* option_string, ... )
vips_image_new_from_file_RW ( char const* filename )
vips_image_new_memory ( )
vips_image_write_to_buffer ( VipsImage* in, char const* name, void** buf, size_t* len, ... )
vips_image_write_to_memory ( VipsImage* in, void** buf_out, size_t* len_out )
vips_value_get_array_image ( GValue const* value, int* n )
vips_value_set_array_image ( GValue* value, VipsImage** array, int n )

morphology.h, libvips.so.37.0.5
vips_labelregions ( VipsImage* in, VipsImage** out, ... )

mosaicing.h, libvips.so.37.0.5
vips_globalbalance ( VipsImage* in, VipsImage** out, ... )
vips_match ( VipsImage* ref, VipsImage* sec, VipsImage** out, int xr1, int yr1, int xs1, int ys1, int xr2, int yr2, int xs2, int ys2, ... )
vips_merge ( VipsImage* ref, VipsImage* sec, VipsImage** out, enum VipsDirection direction, int dx, int dy, ... )
vips_mosaic ( VipsImage* ref, VipsImage* sec, VipsImage** out, enum VipsDirection direction, int xref, int yref, int xsec, int ysec, ... )
vips_mosaic1 ( VipsImage* ref, VipsImage* sec, VipsImage** out, enum VipsDirection direction, int xr1, int yr1, int xs1, int ys1, int xr2, int yr2, int xs2, int ys2, ... )
vips_remosaic ( VipsImage* in, VipsImage** out, char const* old_str, char const* new_str, ... )

object.h, libvips.so.37.0.5
vips_argument_class_needsstring ( VipsArgumentClass* argument_class )
vips_object_set_from_string ( VipsObject* object, char const* string )

operation.h, libvips.so.37.0.5
vips_call_split_option_string ( char const* operation_name, char const* option_string, va_list optional, ... )
vips_operation_invalidate ( VipsOperation* operation )

private.h, libvips.so.37.0.5
vips__render_shutdown ( )
vips_buffer_dump_all ( )

region.h, libvips.so.37.0.5
vips_region_invalidate ( VipsRegion* reg )

util.h, libvips.so.37.0.5
vips__chomp ( char* str )
vips__filename_split8 ( char const* name, char* filename, char* option_string )
vips_rename ( char const* old_name, char const* new_name )
vips_rmdirf ( char const* name, ... )

VImage.h, libvipsCC.so.37.0.5
namespace vips
VImage::hough_circle ( int scale, int min_radius, int max_radius )

vips7compat.h, libvips.so.37.0.5
im_filename_split ( char const* path, char* name, char* mode )
im_filename_suffix ( char const* path, char* suffix )
im_filename_suffix_match ( char const* path, char const** suffixes )
im_getnextoption ( char** in )
im_getsuboption ( char const* buf )
im_skip_dir ( char const* filename )
im_tile_cache_random ( VipsImage* in, VipsImage* out, int tile_width, int tile_height, int max_tiles )

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Removed Symbols (10)

foreign.h, libvips.so.37.0.5
vips_foreign_find_load_options ( char const* filename )
vips_foreign_find_save_options ( char const* filename )
vips_foreign_load_options ( char const* filename, VipsImage** out, ... )
vips_foreign_save_options ( VipsImage* in, char const* filename, ... )

image.h, libvips.so.37.0.5
vips_image_new_buffer ( )

util.h, libvips.so.37.0.5
vips_filename_split ( char const* path, char* name, char* mode )
vips_filename_suffix ( char const* path, char* suffix )
vips_getnextoption ( char** in )
vips_getsuboption ( char const* buf )
vips_skip_dir ( char const* filename )

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Problems with Data Types, High Severity (1)

	Change	Effect
1	Field time has been removed from the middle position of this structural type.	1) Previous accesses of applications to the removed field will be incorrect. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.

operation.h
[+] struct _VipsOperation (1)

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Problems with Data Types, Medium Severity (3)

	Change	Effect
1	Size of field parent_class has been changed from 140 bytes to 164 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	Field postbuild has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.

	Change	Effect
1	Size of field parent_class has been changed from 140 bytes to 164 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.

format.h
[+] struct _VipsFormatClass (1)

object.h
[+] struct _VipsObjectClass (1)

operation.h
[+] struct _VipsOperationClass (1)

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Problems with Data Types, Low Severity (12)

	Change	Effect
1	Size of this type has been changed from 168 bytes to 192 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Field invalidate_id 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 20 bytes to 24 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Field deprecated 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	Field _vips_reserved1 has been added to this type.	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.
3	Field _vips_reserved2 has been added to this type.	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.
4	Field _vips_reserved3 has been added to this type.	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.
5	Field _vips_reserved4 has been added to this type.	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.
6	Size of this type has been changed from 140 bytes to 164 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 64 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	Field invalidate 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 152 bytes to 180 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

format.h
[+] struct _VipsFormatClass (1)

object.h
[+] struct _VipsArgumentInstance (2)
[+] struct _VipsObjectClass (6)

operation.h
[+] struct _VipsOperation (1)
[+] struct _VipsOperationClass (2)

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Problems with Symbols, Low Severity (1)

	Change	Effect
1	1st parameter filename has been renamed to name.	Renaming of a parameter may indicate a change in its semantic meaning.

image.h, libvips.so.37.0.5
[+] vips_image_new_from_file ( char const* filename ) (1)

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Other Changes in Data Types (1)

	Change	Effect
1	The member VIPS_OPERATION_DEPRECATED with value 8 has been added.	No effect.

operation.h
[+] enum VipsOperationFlags (1)

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Header Files (53)

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
freqfilt.h
gate.h
generate.h
header.h
histogram.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

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Shared Libraries (2)

libvips.so.37.0.5
libvipsCC.so.37.0.5

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