Binary compatibility report for the libspeex library between 1.0.5 and 1.1 versions on x86

Test Info

Library Name	libspeex
Version #1	1.0.5
Version #2	1.1
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	10
Total Shared Libraries	1
Total Symbols / Types	52 / 44
Verdict	Incompatible (11.5%)

Problem Summary

	Severity	Count
Added Symbols	-	12
Removed Symbols	High	6
Problems with Data Types	High	0
	Medium	0
	Low	0
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	5
Other Changes in Constants	-	13

Added Symbols (12)

speex_echo.h, libspeex.so.1.1.0
speex_echo_cancel ( SpeexEchoState* st, float* ref, float* echo, float* out, float* Y )
speex_echo_state_destroy ( SpeexEchoState* st )
speex_echo_state_init ( int frame_size, int filter_length )

speex_jitter.h, libspeex.so.1.1.0
speex_jitter_destroy ( SpeexJitter* jitter )
speex_jitter_get ( SpeexJitter* jitter, float* out )
speex_jitter_init ( SpeexJitter* jitter, void* decoder, int sampling_rate )
speex_jitter_put ( SpeexJitter* jitter, char* packet, int len, int time )

speex_preprocess.h, libspeex.so.1.1.0
speex_preprocess ( SpeexPreprocessState* st, float* x, float* noise )
speex_preprocess_ctl ( SpeexPreprocessState* st, int request, void* ptr )
speex_preprocess_estimate_update ( SpeexPreprocessState* st, float* x, float* noise )
speex_preprocess_state_destroy ( SpeexPreprocessState* st )
speex_preprocess_state_init ( int frame_size, int sampling_rate )

to the top

Removed Symbols (6)

speex.h, libspeex.so.1.3.0
speex_decode_int ( void* state, SpeexBits* bits, short* out )
speex_encode_int ( void* state, short* in, SpeexBits* bits )
speex_lib_ctl ( int request, void* ptr )
speex_lib_get_mode ( int mode )

speex_stereo.h, libspeex.so.1.3.0
speex_decode_stereo_int ( short* data, int frame_size, SpeexStereoState* stereo )
speex_encode_stereo_int ( short* data, int frame_size, SpeexBits* bits )

to the top

Problems with Constants, Low Severity (5)

	Change	Effect
1	The constant SPEEX_GET_LOOKAHEAD with value 39 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

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

	Change	Effect
1	The constant SPEEX_MODEID_UWB with value 2 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

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

	Change	Effect
1	The constant MAX_BYTES_PER_FRAME with value 2000 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

speex.h
[+] SPEEX_GET_LOOKAHEAD
[+] SPEEX_MODEID_NB
[+] SPEEX_MODEID_UWB
[+] SPEEX_MODEID_WB

speex_bits.h
[+] MAX_BYTES_PER_FRAME

to the top

Other Changes in Constants (13)

	Change	Effect
1	The constant SPEEX_GET_QUALITY with value 5 has been added.	No effect.

	Change	Effect
1	The constant SPEEX_GET_SUBMODE_ENCODING with value 37 has been added.	No effect.

	Change	Effect
1	The constant SPEEX_SET_SUBMODE_ENCODING with value 36 has been added.	No effect.

	Change	Effect
1	The constant SPEEX_JITTER_MAX_BUFFER_SIZE with value 20 has been added.	No effect.

	Change	Effect
1	The constant SPEEX_JITTER_MAX_PACKET_SIZE with value 2000 has been added.	No effect.

	Change	Effect
1	The constant SPEEX_PREPROCESS_GET_AGC with value 3 has been added.	No effect.

	Change	Effect
1	The constant SPEEX_PREPROCESS_GET_AGC_LEVEL with value 7 has been added.	No effect.

	Change	Effect
1	The constant SPEEX_PREPROCESS_GET_DENOISE with value 1 has been added.	No effect.

	Change	Effect
1	The constant SPEEX_PREPROCESS_GET_VAD with value 5 has been added.	No effect.

	Change	Effect
1	The constant SPEEX_PREPROCESS_SET_AGC with value 2 has been added.	No effect.

	Change	Effect
1	The constant SPEEX_PREPROCESS_SET_AGC_LEVEL with value 6 has been added.	No effect.

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

	Change	Effect
1	The constant SPEEX_PREPROCESS_SET_VAD with value 4 has been added.	No effect.

speex.h
[+] SPEEX_GET_QUALITY
[+] SPEEX_GET_SUBMODE_ENCODING
[+] SPEEX_SET_SUBMODE_ENCODING

speex_jitter.h
[+] SPEEX_JITTER_MAX_BUFFER_SIZE
[+] SPEEX_JITTER_MAX_PACKET_SIZE

speex_preprocess.h
[+] SPEEX_PREPROCESS_GET_AGC
[+] SPEEX_PREPROCESS_GET_AGC_LEVEL
[+] SPEEX_PREPROCESS_GET_DENOISE
[+] SPEEX_PREPROCESS_GET_VAD
[+] SPEEX_PREPROCESS_SET_AGC
[+] SPEEX_PREPROCESS_SET_AGC_LEVEL
[+] SPEEX_PREPROCESS_SET_DENOISE
[+] SPEEX_PREPROCESS_SET_VAD

to the top

Header Files (10)

speex.h
speex.h (speex/speex.h)
speex_bits.h (speex/speex_bits.h)
speex_callbacks.h (speex/speex_callbacks.h)
speex_header.h (speex/speex_header.h)
speex_stereo.h (speex/speex_stereo.h)
speex_bits.h
speex_callbacks.h
speex_header.h
speex_stereo.h

to the top

Shared Libraries (1)

libspeex.so.1.3.0

to the top