Binary compatibility report for the libpulse.so.0 library between 0.8.0-Maemo 5.0 and 0.12.0-MeeGo 1.2 Harmattan versions on ARM

Test Info

Library Name	libpulse.so.0
Version #1	0.8.0-Maemo 5.0 (gcc 4.2.1)
Version #2	0.12.0-MeeGo 1.2 Harmattan (gcc 4.4.1)
CPU Architecture	ARM

Test Results

Total Header Files	28
Total Shared Libraries	1
Total Symbols / Types	317 / 78
Verdict	Incompatible

Problem Summary

	Severity	Count
Added Symbols	-	36
Removed Symbols	High	2
Problems with Data Types	High	0
	Medium	2
	Low	2
Problems with Symbols	High	0
	Medium	0
	Low	1
Problems with Constants	Low	5

Added Symbols (36)

channelmap.h, libpulse.so.0.12.0
pa_channel_map_has_position ( pa_channel_map const* map, pa_channel_position_t p ) @@ PULSE_0
pa_channel_map_mask ( pa_channel_map const* map ) @@ PULSE_0
pa_channel_position_from_string ( char const* s ) @@ PULSE_0

context.h, libpulse.so.0.12.0
pa_context_get_tile_size ( pa_context* c, pa_sample_spec const* ss ) @@ PULSE_0
pa_context_rttime_new ( pa_context* c, pa_usec_t usec, pa_time_event_cb_t cb, void* userdata ) @@ PULSE_0
pa_context_rttime_restart ( pa_context* c, pa_time_event* e, pa_usec_t usec ) @@ PULSE_0

ext-device-manager.h, libpulse.so.0.12.0
pa_ext_device_manager_delete ( pa_context* c, char const*const* s, pa_context_success_cb_t cb, void* userdata ) @@ PULSE_0
pa_ext_device_manager_enable_role_device_priority_routing ( pa_context* c, int enable, pa_context_success_cb_t cb, void* userdata ) @@ PULSE_0
pa_ext_device_manager_read ( pa_context* c, pa_ext_device_manager_read_cb_t cb, void* userdata ) @@ PULSE_0
pa_ext_device_manager_reorder_devices_for_role ( pa_context* c, char const* role, char const** devices, pa_context_success_cb_t cb, void* userdata ) @@ PULSE_0
pa_ext_device_manager_set_device_description ( pa_context* c, char const* device, char const* description, pa_context_success_cb_t cb, void* userdata ) @@ PULSE_0
pa_ext_device_manager_set_subscribe_cb ( pa_context* c, pa_ext_device_manager_subscribe_cb_t cb, void* userdata ) @@ PULSE_0
pa_ext_device_manager_subscribe ( pa_context* c, int enable, pa_context_success_cb_t cb, void* userdata ) @@ PULSE_0
pa_ext_device_manager_test ( pa_context* c, pa_ext_device_manager_test_cb_t cb, void* userdata ) @@ PULSE_0

introspect.h, libpulse.so.0.12.0
pa_context_set_sink_port_by_index ( pa_context* c, uint32_t idx, char const* port, pa_context_success_cb_t cb, void* userdata ) @@ PULSE_0
pa_context_set_sink_port_by_name ( pa_context* c, char const* name, char const* port, pa_context_success_cb_t cb, void* userdata ) @@ PULSE_0
pa_context_set_source_port_by_index ( pa_context* c, uint32_t idx, char const* port, pa_context_success_cb_t cb, void* userdata ) @@ PULSE_0
pa_context_set_source_port_by_name ( pa_context* c, char const* name, char const* port, pa_context_success_cb_t cb, void* userdata ) @@ PULSE_0

proplist.h, libpulse.so.0.12.0
pa_proplist_equal ( pa_proplist* a, pa_proplist* b ) @@ PULSE_0
pa_proplist_setp ( pa_proplist* p, char const* pair ) @@ PULSE_0

sample.h, libpulse.so.0.12.0
pa_sample_format_is_be ( pa_sample_format_t f ) @@ PULSE_0
pa_sample_format_is_le ( pa_sample_format_t f ) @@ PULSE_0

stream.h, libpulse.so.0.12.0
pa_stream_begin_write ( pa_stream* p, void** data, size_t* nbytes ) @@ PULSE_0
pa_stream_cancel_write ( pa_stream* p ) @@ PULSE_0

volume.h, libpulse.so.0.12.0
pa_cvolume_avg_mask ( pa_cvolume const* a, pa_channel_map const* cm, pa_channel_position_mask_t mask ) @@ PULSE_0
pa_cvolume_dec ( pa_cvolume* v, pa_volume_t dec ) @@ PULSE_0
pa_cvolume_get_position ( pa_cvolume* cv, pa_channel_map const* map, pa_channel_position_t t ) @@ PULSE_0
pa_cvolume_inc ( pa_cvolume* v, pa_volume_t inc ) @@ PULSE_0
pa_cvolume_max_mask ( pa_cvolume const* a, pa_channel_map const* cm, pa_channel_position_mask_t mask ) @@ PULSE_0
pa_cvolume_merge ( pa_cvolume* dest, pa_cvolume const* a, pa_cvolume const* b ) @@ PULSE_0
pa_cvolume_min ( pa_cvolume const* a ) @@ PULSE_0
pa_cvolume_min_mask ( pa_cvolume const* a, pa_channel_map const* cm, pa_channel_position_mask_t mask ) @@ PULSE_0
pa_cvolume_scale_mask ( pa_cvolume* v, pa_volume_t max, pa_channel_map* cm, pa_channel_position_mask_t mask ) @@ PULSE_0
pa_cvolume_set_position ( pa_cvolume* cv, pa_channel_map const* map, pa_channel_position_t t, pa_volume_t v ) @@ PULSE_0
pa_sw_cvolume_divide_scalar ( pa_cvolume* dest, pa_cvolume const* a, pa_volume_t b ) @@ PULSE_0
pa_sw_cvolume_multiply_scalar ( pa_cvolume* dest, pa_cvolume const* a, pa_volume_t b ) @@ PULSE_0

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Removed Symbols (2)

ext-stream-restore.h, libpulse.so.0.8.0
pa_ext_stream_restore2_read ( pa_context* c, pa_ext_stream_restore2_read_cb_t cb, void* userdata ) @@ PULSE_0
pa_ext_stream_restore2_write ( pa_context* c, pa_update_mode_t mode, pa_ext_stream_restore2_info const*const* data, unsigned int n, int apply_immediately, pa_context_success_cb_t cb, void* userdata ) @@ PULSE_0

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Problems with Data Types, Medium Severity (2)

	Change	Effect
1	Field rtclock_time_new has been removed from this type.	1) Applications will access incorrect memory when attempting to access this field. 2) Size of the inclusive type has been changed.
2	Field rtclock_time_restart has been removed from this type.	1) Applications will access incorrect memory when attempting to access this field. 2) Size of the inclusive type has been changed.

mainloop-api.h
[+] struct pa_mainloop_api (2)

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Problems with Data Types, Low Severity (2)

	Change	Effect
1	Name of member with value 2 has been changed from PA_OPERATION_CANCELED to PA_OPERATION_CANCELLED.	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 64 to 56 bytes.	Change of type size may cause different effects. [+] ...

def.h
[+] enum pa_operation_state (1)

mainloop-api.h
[+] struct pa_mainloop_api (1)

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Problems with Symbols, Low Severity (1)

	Change	Effect
1	Type of 5th parameter volume has been changed from pa_cvolume* to pa_cvolume const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

stream.h, libpulse.so.0.8.0
[+] pa_stream_connect_playback ( pa_stream* s, char const* dev, pa_buffer_attr const* attr, pa_stream_flags_t flags, pa_cvolume* volume, pa_stream* sync_stream ) @@ PULSE_0 (1)

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Problems with Constants (5)

	Change	Effect
1	The value of constant PA_OPERATION_CANCELED has been changed from PA_OPERATION_CANCELED to PA_OPERATION_CANCELLED.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PA_NSEC_PER_MSEC has been changed from ((pa_usec_t) 1000000ULL) to ((unsigned long long) 1000000ULL).	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PA_NSEC_PER_SEC has been changed from ((pa_usec_t) 1000000000ULL) to ((unsigned long long) 1000000000ULL).	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PA_NSEC_PER_USEC has been changed from ((pa_usec_t) 1000ULL) to ((unsigned long long) 1000ULL).	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PA_VOLUME_MAX has been changed from ((pa_volume_t) UINT32_MAX) to ((pa_volume_t) UINT32_MAX-1).	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

def.h
[+] PA_OPERATION_CANCELED

timeval.h
[+] PA_NSEC_PER_MSEC
[+] PA_NSEC_PER_SEC
[+] PA_NSEC_PER_USEC

volume.h
[+] PA_VOLUME_MAX

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Header Files (28)

cdecl.h
channelmap.h
context.h
def.h
error.h
ext-stream-restore.h
gccmacro.h
glib-mainloop.h
introspect.h
mainloop-api.h
mainloop-signal.h
mainloop.h
operation.h
proplist.h
pulseaudio.h
rtclock.h
sample.h
scache.h
simple.h
stream.h
subscribe.h
thread-mainloop.h
timeval.h
utf8.h
util.h
version.h
volume.h
xmalloc.h

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Shared Libraries (1)

libpulse.so.0.8.0

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