Binary compatibility report for the libgstsdp-0.10.so.0 library between 0.9.0-Maemo 4.1.2 and 0.18.0-Maemo 5.0 versions on ARM

Test Info

Library Name	libgstsdp-0.10.so.0
Version #1	0.9.0-Maemo 4.1.2 (gcc 3.4.4)
Version #2	0.18.0-Maemo 5.0 (gcc 4.2.1)
CPU Architecture	ARM

Test Results

Total Header Files	2
Total Shared Libraries	1
Total Symbols / Types	74 / 17
Verdict	Incompatible

Problem Summary

	Severity	Count
Added Symbols	-	3
Removed Symbols	High	0
Problems with Data Types	High	1
	Medium	0
	Low	8
Problems with Symbols	High	0
	Medium	2
	Low	46
Problems with Constants	Low	0

Added Symbols (3)

gstsdpmessage.h, libgstsdp-0.10.so.0.18.0
gst_sdp_media_as_text ( GstSDPMedia const* media )
gst_sdp_media_get_bandwidth ( GstSDPMedia const* media, guint idx )
gst_sdp_message_as_text ( GstSDPMessage const* msg )

to the top

Problems with Data Types, High Severity (1)

	Change	Effect
1	Field n_repeat 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.

gstsdpmessage.h
[+] struct GstSDPTime (1)

to the top

Problems with Symbols, Medium Severity (2)

	Change	Effect
1	3rd parameter stop has been added to the calling stack.	This parameter will not be initialized by old clients.
2	4th parameter repeat has been added to the calling stack.	This parameter will not be initialized by old clients.

gstsdpmessage.h, libgstsdp-0.10.so.0.9.0
[+] gst_sdp_message_add_time ( GstSDPMessage* msg, gchar const* time ) (2)

to the top

Problems with Data Types, Low Severity (8)

	Change	Effect
1	Type of field bandwidth has been changed from gint to guint.	Replacement of the field data type may indicate a change in the semantic meaning of the field.

	Change	Effect
1	Type of field addr_number has been changed from gint to guint.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
2	Type of field ttl has been changed from gint to guint.	Replacement of the field data type may indicate a change in the semantic meaning of the field.

	Change	Effect
1	Type of field num_ports has been changed from gint to guint.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
2	Type of field port has been changed from gint to guint.	Replacement of the field data type may indicate a change in the semantic meaning of the field.

	Change	Effect
1	Size of this type has been changed from 16 to 12 bytes.	Change of type size may cause different effects. [+] ...
2	The pointer level of field repeat has been decreased from 2 to 1.	The library functions will treat the value of this field as the lower-dimention array and will not read all elements. This may change the behavior of applications.
3	Type of field repeat has been changed from gchar** to GArray*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.

gstsdpmessage.h
[+] struct GstSDPBandwidth (1)
[+] struct GstSDPConnection (2)
[+] struct GstSDPMedia (2)
[+] struct GstSDPTime (3)

to the top

Problems with Symbols, Low Severity (46)

	Change	Effect
1	Type of 3rd parameter bandwidth has been changed from gint to guint.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 5th parameter ttl has been changed from gint to guint.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of 6th parameter addr_number has been changed from gint to guint.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of return value has been changed from gint to guint.	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of return value has been changed from gint to guint.	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of return value has been changed from gint to guint.	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of return value has been changed from gint to guint.	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of return value has been changed from gint to guint.	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of return value has been changed from gint to guint.	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 3rd parameter num_ports has been changed from gint to guint.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of 2nd parameter port has been changed from gint to guint.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 3rd parameter bandwidth has been changed from gint to guint.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	2nd parameter time has been renamed to start.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter msg has been changed from GstSDPMessage* to GstSDPMessage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of return value has been changed from gint to guint.	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter msg has been changed from GstSDPMessage* to GstSDPMessage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of return value has been changed from gint to guint.	Replacement of return type may indicate a change in its semantic meaning.

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

	Change	Effect
1	Type of 1st parameter msg has been changed from GstSDPMessage* to GstSDPMessage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of return value has been changed from gint to guint.	Replacement of return type may indicate a change in its semantic meaning.

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

	Change	Effect
1	Type of 1st parameter msg has been changed from GstSDPMessage* to GstSDPMessage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of return value has been changed from gint to guint.	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter msg has been changed from GstSDPMessage* to GstSDPMessage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of return value has been changed from gint to guint.	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 5th parameter ttl has been changed from gint to guint.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of 6th parameter addr_number has been changed from gint to guint.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter msg has been changed from GstSDPMessage* to GstSDPMessage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of return value has been changed from gint to guint.	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter msg has been changed from GstSDPMessage* to GstSDPMessage const*.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of return value has been changed from gint to guint.	Replacement of return type may indicate a change in its semantic meaning.

gstsdpmessage.h, libgstsdp-0.10.so.0.9.0
[+] gst_sdp_media_add_bandwidth ( GstSDPMedia* media, gchar const* bwtype, gint bandwidth ) (1)
[+] gst_sdp_media_add_connection ( GstSDPMedia* media, gchar const* nettype, gchar const* addrtype, gchar const* address, gint ttl, gint addr_number ) (2)
[+] gst_sdp_media_attributes_len ( GstSDPMedia const* media ) (1)
[+] gst_sdp_media_bandwidths_len ( GstSDPMedia const* media ) (1)
[+] gst_sdp_media_connections_len ( GstSDPMedia const* media ) (1)
[+] gst_sdp_media_formats_len ( GstSDPMedia const* media ) (1)
[+] gst_sdp_media_get_num_ports ( GstSDPMedia const* media ) (1)
[+] gst_sdp_media_get_port ( GstSDPMedia const* media ) (1)
[+] gst_sdp_media_set_port_info ( GstSDPMedia* media, gint port, gint num_ports ) (2)
[+] gst_sdp_message_add_bandwidth ( GstSDPMessage* msg, gchar const* bwtype, gint bandwidth ) (1)
[+] gst_sdp_message_add_time ( GstSDPMessage* msg, gchar const* time ) (1)
[+] gst_sdp_message_attributes_len ( GstSDPMessage* msg ) (2)
[+] gst_sdp_message_bandwidths_len ( GstSDPMessage* msg ) (2)
[+] gst_sdp_message_dump ( GstSDPMessage* msg ) (1)
[+] gst_sdp_message_emails_len ( GstSDPMessage* msg ) (2)
[+] gst_sdp_message_get_attribute ( GstSDPMessage* msg, guint idx ) (1)
[+] gst_sdp_message_get_attribute_val ( GstSDPMessage* msg, gchar const* key ) (1)
[+] gst_sdp_message_get_attribute_val_n ( GstSDPMessage* msg, gchar const* key, guint nth ) (1)
[+] gst_sdp_message_get_bandwidth ( GstSDPMessage* msg, guint idx ) (1)
[+] gst_sdp_message_get_connection ( GstSDPMessage* msg ) (1)
[+] gst_sdp_message_get_email ( GstSDPMessage* msg, guint idx ) (1)
[+] gst_sdp_message_get_information ( GstSDPMessage* msg ) (1)
[+] gst_sdp_message_get_key ( GstSDPMessage* msg ) (1)
[+] gst_sdp_message_get_media ( GstSDPMessage* msg, guint idx ) (1)
[+] gst_sdp_message_get_origin ( GstSDPMessage* msg ) (1)
[+] gst_sdp_message_get_phone ( GstSDPMessage* msg, guint idx ) (1)
[+] gst_sdp_message_get_session_name ( GstSDPMessage* msg ) (1)
[+] gst_sdp_message_get_time ( GstSDPMessage* msg, guint idx ) (1)
[+] gst_sdp_message_get_uri ( GstSDPMessage* msg ) (1)
[+] gst_sdp_message_get_version ( GstSDPMessage* msg ) (1)
[+] gst_sdp_message_get_zone ( GstSDPMessage* msg, guint idx ) (1)
[+] gst_sdp_message_medias_len ( GstSDPMessage* msg ) (2)
[+] gst_sdp_message_phones_len ( GstSDPMessage* msg ) (2)
[+] gst_sdp_message_set_connection ( GstSDPMessage* msg, gchar const* nettype, gchar const* addrtype, gchar const* address, gint ttl, gint addr_number ) (2)
[+] gst_sdp_message_times_len ( GstSDPMessage* msg ) (2)
[+] gst_sdp_message_zones_len ( GstSDPMessage* msg ) (2)

to the top

Header Files (2)

gstsdp.h
gstsdpmessage.h

to the top

Shared Libraries (1)

libgstsdp-0.10.so.0.9.0

to the top