Binary compatibility report for the FMOD Ex library between 43005 and 43100 versions on x86

Test Info

Library Name	FMOD Ex
Version #1	43005
Version #2	43100
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	12
Total Shared Libraries	7
Total Symbols / Types	910 / 336
Verdict	Incompatible (0.8%)

Problem Summary

	Severity	Count
Added Symbols	-	75
Removed Symbols	High	4
Problems with Data Types	High	1
	Medium	2
	Low	2
Problems with Symbols	High	2
	Medium	1
	Low	0
Problems with Constants	Low	1
Other Changes in Data Types	-	2
Other Changes in Constants	-	2

Added Symbols (75)

fmod.hpp, libfmodexp-4.31.00.so
namespace FMOD
System::setFileSystem ( FMOD_FILE_OPENCALLBACK useropen, FMOD_FILE_CLOSECALLBACK userclose, FMOD_FILE_READCALLBACK userread, FMOD_FILE_SEEKCALLBACK userseek, FMOD_FILE_ASYNCREADCALLBACK userasyncread, FMOD_FILE_ASYNCCANCELCALLBACK userasynccancel, int blockalign )

fmod_event.h, libfmodeventL-4.31.00.so
FMOD_EventQueue_Add ( FMOD_EVENTQUEUE* eventqueue, FMOD_EVENTQUEUEENTRY* entry )
FMOD_EventQueue_Clear ( FMOD_EVENTQUEUE* eventqueue )
FMOD_EventQueue_Dump ( FMOD_EVENTQUEUE* eventqueue )
FMOD_EventQueue_ExcludeDuckingCategory ( FMOD_EVENTQUEUE* eventqueue, FMOD_EVENTCATEGORY* category )
FMOD_EventQueue_GetMemoryInfo ( FMOD_EVENTQUEUE* eventqueue, unsigned int memorybits, unsigned int event_memorybits, unsigned int* memoryused, FMOD_MEMORY_USAGE_DETAILS* memoryused_details )
FMOD_EventQueue_GetPaused ( FMOD_EVENTQUEUE* eventqueue, FMOD_BOOL* paused )
FMOD_EventQueue_GetUserData ( FMOD_EVENTQUEUE* eventqueue, void** userdata )
FMOD_EventQueue_IncludeDuckingCategory ( FMOD_EVENTQUEUE* eventqueue, FMOD_EVENTCATEGORY* category, float volume )
FMOD_EventQueue_Release ( FMOD_EVENTQUEUE* eventqueue )
FMOD_EventQueue_Remove ( FMOD_EVENTQUEUE* eventqueue, FMOD_EVENTQUEUEENTRY* entry )
FMOD_EventQueue_RemoveHead ( FMOD_EVENTQUEUE* eventqueue )
FMOD_EventQueue_SetCallback ( FMOD_EVENTQUEUE* eventqueue, FMOD_EVENTQUEUE_CALLBACK callback, void* callbackuserdata )
FMOD_EventQueue_SetPaused ( FMOD_EVENTQUEUE* eventqueue, FMOD_BOOL paused )
FMOD_EventQueue_SetUserData ( FMOD_EVENTQUEUE* eventqueue, void* userdata )
FMOD_EventQueueEntry_GetInfoOnlyEvent ( FMOD_EVENTQUEUEENTRY* eventqueueentry, FMOD_EVENT** infoonlyevent )
FMOD_EventQueueEntry_GetMemoryInfo ( FMOD_EVENTQUEUEENTRY* eventqueueentry, unsigned int memorybits, unsigned int event_memorybits, unsigned int* memoryused, FMOD_MEMORY_USAGE_DETAILS* memoryused_details )
FMOD_EventQueueEntry_GetRealEvent ( FMOD_EVENTQUEUEENTRY* eventqueueentry, FMOD_EVENT** realevent )
FMOD_EventQueueEntry_GetUserData ( FMOD_EVENTQUEUEENTRY* eventqueueentry, void** userdata )
FMOD_EventQueueEntry_Release ( FMOD_EVENTQUEUEENTRY* eventqueueentry )
FMOD_EventQueueEntry_SetCrossfadeTime ( FMOD_EVENTQUEUEENTRY* eventqueueentry, int crossfade )
FMOD_EventQueueEntry_SetDelayTime ( FMOD_EVENTQUEUEENTRY* eventqueueentry, int delay )
FMOD_EventQueueEntry_SetExpiryTime ( FMOD_EVENTQUEUEENTRY* eventqueueentry, unsigned int expirytime )
FMOD_EventQueueEntry_SetInterrupt ( FMOD_EVENTQUEUEENTRY* eventqueueentry, FMOD_BOOL interrupt )
FMOD_EventQueueEntry_SetPriority ( FMOD_EVENTQUEUEENTRY* eventqueueentry, unsigned char priority )
FMOD_EventQueueEntry_SetUserData ( FMOD_EVENTQUEUEENTRY* eventqueueentry, void* userdata )
FMOD_EventSystem_CreateEventQueue ( FMOD_EVENTSYSTEM* eventsystem, FMOD_EVENTQUEUE** queue )
FMOD_EventSystem_CreateEventQueueEntry ( FMOD_EVENTSYSTEM* eventsystem, FMOD_EVENT* event, FMOD_EVENTQUEUEENTRY** entry )

fmod_event.hpp, libfmodeventL-4.31.00.so
namespace FMOD
EventQueue::~EventQueue [in-charge-deleting] ( )
EventQueue::~EventQueue [in-charge] ( )
EventQueueEntry::~EventQueueEntry [in-charge-deleting] ( )
EventQueueEntry::~EventQueueEntry [in-charge] ( )
EventSystem::createEventQueue ( EventQueue** queue )
EventSystem::createEventQueueEntry ( Event* event, EventQueueEntry** entry )
EventSystem::createReverb ( EventReverb** reverb )
EventSystem::get3DListenerAttributes ( int listener, struct FMOD_VECTOR* pos, struct FMOD_VECTOR* vel, struct FMOD_VECTOR* forward, struct FMOD_VECTOR* up )
EventSystem::get3DNumListeners ( int* numlisteners )
EventSystem::getCategory ( char const* name, EventCategory** category )
EventSystem::getCategoryByIndex ( int index, EventCategory** category )
EventSystem::getEvent ( char const* name, FMOD_EVENT_MODE mode, Event** event )
EventSystem::getEventByGUID ( struct FMOD_GUID const* guid, FMOD_EVENT_MODE mode, Event** event )
EventSystem::getEventByGUIDString ( char const* guid, FMOD_EVENT_MODE mode, Event** event )
EventSystem::getEventBySystemID ( unsigned int systemid, FMOD_EVENT_MODE mode, Event** event )
EventSystem::getGroup ( char const* name, bool cacheevents, EventGroup** group )
EventSystem::getInfo ( FMOD_EVENT_SYSTEMINFO* info )
EventSystem::getMemoryInfo ( unsigned int memorybits, unsigned int event_memorybits, unsigned int* memoryused, FMOD_MEMORY_USAGE_DETAILS* memoryused_details )
EventSystem::getMusicCategory ( EventCategory** category )
EventSystem::getMusicSystem ( MusicSystem** musicsystem )
EventSystem::getNumCategories ( int* numcategories )
EventSystem::getNumEvents ( int* numevents )
EventSystem::getNumProjects ( int* numprojects )
EventSystem::getNumReverbPresets ( int* numpresets )
EventSystem::getProject ( char const* name, EventProject** project )
EventSystem::getProjectByIndex ( int index, EventProject** project )
EventSystem::getReverbAmbientProperties ( FMOD_REVERB_PROPERTIES* props )
EventSystem::getReverbPreset ( char const* name, FMOD_REVERB_PROPERTIES* props, int* index )
EventSystem::getReverbPresetByIndex ( int const index, FMOD_REVERB_PROPERTIES* props, char** name )
EventSystem::getReverbProperties ( FMOD_REVERB_PROPERTIES* props )
EventSystem::getSystemObject ( System** system )
EventSystem::getUserData ( void** userdata )
EventSystem::getVersion ( unsigned int* version )
EventSystem::init ( int maxchannels, FMOD_INITFLAGS flags, void* extradriverdata, FMOD_EVENT_INITFLAGS eventflags )
EventSystem::load ( char const* name_or_data, FMOD_EVENT_LOADINFO* loadinfo, EventProject** project )
EventSystem::preloadFSB ( char const* filename, int streaminstance, Sound* sound )
EventSystem::release ( )
EventSystem::set3DListenerAttributes ( int listener, struct FMOD_VECTOR const* pos, struct FMOD_VECTOR const* vel, struct FMOD_VECTOR const* forward, struct FMOD_VECTOR const* up )
EventSystem::set3DNumListeners ( int numlisteners )
EventSystem::setMediaPath ( char const* path )
EventSystem::setPluginPath ( char const* path )
EventSystem::setReverbAmbientProperties ( FMOD_REVERB_PROPERTIES* props )
EventSystem::setReverbProperties ( FMOD_REVERB_PROPERTIES const* props )
EventSystem::setUserData ( void* userdata )
EventSystem::unload ( )
EventSystem::unloadFSB ( char const* filename, int streaminstance )
EventSystem::update ( )

to the top

Removed Symbols (4)

fmod.hpp, libfmodexp-4.30.05.so
namespace FMOD
System::setFileSystem ( FMOD_FILE_OPENCALLBACK useropen, FMOD_FILE_CLOSECALLBACK userclose, FMOD_FILE_READCALLBACK userread, FMOD_FILE_SEEKCALLBACK userseek, int blockalign )

fmod_event.hpp, libfmodeventL-4.30.05.so
namespace FMOD
EventSystem:: [data]
EventSystem::~EventSystem [in-charge-deleting] ( )
EventSystem::~EventSystem [in-charge] ( )

to the top

Problems with Data Types, High Severity (1)

	Change	Effect
1	Size of this class has been changed from 4 bytes to 1 byte.	1) The class has only inline or auto-generated constructors which will be copied to applications at compile time and will allocate an older memory layout. Call of any exported method of this class may access a memory outside the allocated objects or inside the older memory structure and result in crash or incorrect behavior of applications. 2) The memory layout and size of subclasses will be changed.

fmod_event.hpp
namespace FMOD
[+] class EventSystem (1)

to the top

Problems with Symbols, High Severity (2)

	Change	Effect
1	Parameter userasyncread of type FMOD_FILE_ASYNCREADCALLBACK has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN4FMOD6System13setFileSystemEPF11FMOD_RESULTPKciPjPPvS6_EPFS1_S5_S5_EPFS1_S5_S5_jS4_S5_EPFS1_S5_jS5_Ei to _ZN4FMOD6System13setFileSystemEPF11FMOD_RESULTPKciPjPPvS6_EPFS1_S5_S5_EPFS1_S5_S5_jS4_S5_EPFS1_S5_jS5_EPFS1_P18FMOD_ASYNCREADINFOS5_ESA_i. This may cause "undefined reference" linker error in old client applications.

fmod.h, libfmodexp-4.30.05.so
[+] FMOD_System_SetFileSystem ( FMOD_SYSTEM* system, FMOD_FILE_OPENCALLBACK useropen, FMOD_FILE_CLOSECALLBACK userclose, FMOD_FILE_READCALLBACK userread, FMOD_FILE_SEEKCALLBACK userseek, int blockalign ) (1)

fmod.hpp, libfmodexp-4.30.05.so
namespace FMOD
[+] System::setFileSystem ( FMOD_FILE_OPENCALLBACK useropen, FMOD_FILE_CLOSECALLBACK userclose, FMOD_FILE_READCALLBACK userread, FMOD_FILE_SEEKCALLBACK userseek, int blockalign ) (1)

to the top

Problems with Data Types, Medium Severity (2)

	Change	Effect
1	Field userasynccancel 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.
2	Field userasyncread 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.

fmod.h
[+] struct FMOD_CREATESOUNDEXINFO (2)

to the top

Problems with Symbols, Medium Severity (1)

	Change	Effect
1	Parameter userasynccancel of type FMOD_FILE_ASYNCCANCELCALLBACK has been added to the calling stack.	This parameter will not be initialized by old clients.

Problems with Data Types, Low Severity (2)

	Change	Effect
1	Value of member FMOD_SOUND_TYPE_MAX has been changed from 24 to 26.	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 112 bytes to 120 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

fmod.h
[+] enum FMOD_SOUND_TYPE (1)
[+] struct FMOD_CREATESOUNDEXINFO (1)

to the top

Problems with Constants, Low Severity (1)

	Change	Effect
1	The constant FMOD_INIT_WII_DISABLEDOLBY with value 0x00100000 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

fmod.h
[+] FMOD_INIT_WII_DISABLEDOLBY

to the top

Other Changes in Data Types (2)

	Change	Effect
1	The member FMOD_SOUND_TYPE_AUDIOQUEUE with value 24 has been added.	No effect.
2	The member FMOD_SOUND_TYPE_XWMA with value 25 has been added.	No effect.

fmod.h
[+] enum FMOD_SOUND_TYPE (2)

to the top

Other Changes in Constants (2)

	Change	Effect
1	The constant FMOD_INIT_XBOX_REMOVEHEADROOM with value 0x00100000 has been added.	No effect.

	Change	Effect
1	The constant FMOD_TIMEUNIT_PCMFRACTION with value 0x00000010 has been added.	No effect.

fmod.h
[+] FMOD_INIT_XBOX_REMOVEHEADROOM
[+] FMOD_TIMEUNIT_PCMFRACTION

to the top

Header Files (12)

fmod.h
fmod.hpp
fmod_codec.h
fmod_dsp.h
fmod_errors.h
fmod_event.h
fmod_event.hpp
fmod_event_net.h
fmod_event_net.hpp
fmod_memoryinfo.h
fmod_output.h
fmodlinux.h

to the top

Shared Libraries (7)

libfmodevent-4.30.05.so
libfmodeventL-4.30.05.so
libfmodeventnet-4.30.05.so
libfmodeventnetL-4.30.05.so
libfmodex-4.30.05.so
libfmodexL-4.30.05.so
libfmodexp-4.30.05.so

to the top