Binary compatibility report for the FMOD Ex library between 43502 and 43503 versions on x86

Test Info

Library Name	FMOD Ex
Version #1	43502
Version #2	43503
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	12
Total Shared Libraries	6
Total Symbols / Types	1000 / 364
Verdict	Incompatible (0.1%)

Problem Summary

	Severity	Count
Added Symbols	-	0
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	1
	Low	4
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	2
Other Changes in Data Types	-	2
Other Changes in Constants	-	2

Problems with Data Types, Medium Severity (1)

fmod_event.h
[+] class FMOD_EVENT_SYSTEMINFO (1)

	Change	Effect
1	Type of field numloadsqueued has been changed from int (4 bytes) to int[5] (20 bytes).	1) This field may be incorrectly initialized or accessed by applications. 2) Size of the inclusive type has been changed.

[+] affected symbols (2)

FMOD::EventSystem::getInfo ( FMOD_EVENT_SYSTEMINFO* info )

1st parameter 'info' (pointer) has base type 'FMOD_EVENT_SYSTEMINFO'.

FMOD_EventSystem_GetInfo ( FMOD_EVENTSYSTEM* eventsystem, FMOD_EVENT_SYSTEMINFO* info )

2nd parameter 'info' (pointer) has base type 'FMOD_EVENT_SYSTEMINFO'.

to the top

Problems with Data Types, Low Severity (4)

fmod.h
[+] enum FMOD_SPEAKERMODE (1)

	Change	Effect
1	Value of member FMOD_SPEAKERMODE_MAX has been changed from 8 to 9.	Applications may execute a wrong branch of code in the library and therefore change the behavior.

[+] affected symbols (6)

FMOD::System::getDriverCaps ( int id, FMOD_CAPS* caps, int* controlpaneloutputrate, enum FMOD_SPEAKERMODE* controlpanelspeakermode )

4th parameter 'controlpanelspeakermode' (pointer) has base type 'enum FMOD_SPEAKERMODE'.

FMOD::System::getSpeakerMode ( enum FMOD_SPEAKERMODE* speakermode )

1st parameter 'speakermode' (pointer) has base type 'enum FMOD_SPEAKERMODE'.

FMOD::System::setSpeakerMode ( enum FMOD_SPEAKERMODE speakermode )

1st parameter 'speakermode' has type 'enum FMOD_SPEAKERMODE'.

FMOD_System_GetDriverCaps ( FMOD_SYSTEM* system, int id, FMOD_CAPS* caps, int* controlpaneloutputrate, enum FMOD_SPEAKERMODE* controlpanelspeakermode )

5th parameter 'controlpanelspeakermode' (pointer) has base type 'enum FMOD_SPEAKERMODE'.

FMOD_System_GetSpeakerMode ( FMOD_SYSTEM* system, enum FMOD_SPEAKERMODE* speakermode )

2nd parameter 'speakermode' (pointer) has base type 'enum FMOD_SPEAKERMODE'.

FMOD_System_SetSpeakerMode ( FMOD_SYSTEM* system, enum FMOD_SPEAKERMODE speakermode )

2nd parameter 'speakermode' has type 'enum FMOD_SPEAKERMODE'.

[+] struct FMOD_CREATESOUNDEXINFO (2)

	Change	Effect
1	Field nonblockthreadid 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 132 bytes to 136 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

[+] affected symbols (4)

FMOD::System::createSound ( char const* name_or_data, FMOD_MODE mode, FMOD_CREATESOUNDEXINFO* exinfo, FMOD::Sound** sound )

3rd parameter 'exinfo' (pointer) has base type 'struct FMOD_CREATESOUNDEXINFO'.

FMOD::System::createStream ( char const* name_or_data, FMOD_MODE mode, FMOD_CREATESOUNDEXINFO* exinfo, FMOD::Sound** sound )

3rd parameter 'exinfo' (pointer) has base type 'struct FMOD_CREATESOUNDEXINFO'.

FMOD_System_CreateSound ( FMOD_SYSTEM* system, char const* name_or_data, FMOD_MODE mode, FMOD_CREATESOUNDEXINFO* exinfo, FMOD_SOUND** sound )

4th parameter 'exinfo' (pointer) has base type 'struct FMOD_CREATESOUNDEXINFO'.

FMOD_System_CreateStream ( FMOD_SYSTEM* system, char const* name_or_data, FMOD_MODE mode, FMOD_CREATESOUNDEXINFO* exinfo, FMOD_SOUND** sound )

4th parameter 'exinfo' (pointer) has base type 'struct FMOD_CREATESOUNDEXINFO'.

fmod_event.h
[+] class FMOD_EVENT_SYSTEMINFO (1)

	Change	Effect
1	Size of this type has been changed from 28 bytes to 44 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

[+] affected symbols (2)

FMOD::EventSystem::getInfo ( FMOD_EVENT_SYSTEMINFO* info )

1st parameter 'info' (pointer) has base type 'FMOD_EVENT_SYSTEMINFO'.

FMOD_EventSystem_GetInfo ( FMOD_EVENTSYSTEM* eventsystem, FMOD_EVENT_SYSTEMINFO* info )

2nd parameter 'info' (pointer) has base type 'FMOD_EVENT_SYSTEMINFO'.

to the top

Problems with Constants, Low Severity (2)

fmod.h
[+] FMOD_INIT_DISABLE_MYEARS

	Change	Effect
1	The constant FMOD_INIT_DISABLE_MYEARS with value 0x08000000 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

[+] FMOD_INIT_DTS_NEURALSURROUND

	Change	Effect
1	The constant FMOD_INIT_DTS_NEURALSURROUND with value 0x02000000 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

to the top

Other Changes in Data Types (2)

fmod.h
[+] enum FMOD_SPEAKERMODE (1)

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