Binary compatibility report for the Schroedinger library between 1.0.5 and 1.0.8 versions on x86

Test Info

Library Name	Schroedinger
Version #1	1.0.5
Version #2	1.0.8
CPU Architecture	x86
GCC Version	4.5

Test Results

Total Header Files	34
Total Shared Libraries	1
Total Symbols / Types	86 / 80
Verdict	Incompatible (2.33%)

Problem Summary

	Severity	Count
Added Symbols	-	11
Removed Symbols	High	2
Problems with Data Types	High	0
	Medium	0
	Low	7
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	0
Other Changes	-	3

Added Symbols (11)

schrobuffer.h, libschroedinger-1.0.so.0.2.0
schro_tag_free ( SchroTag* tag )
schro_tag_new ( void* value, void(*free_func)(void*) )

schrodecoder.h, libschroedinger-1.0.so.0.2.0
schro_decoder_autoparse_push ( SchroDecoder* decoder, SchroBuffer* buffer )
schro_decoder_autoparse_push_end_of_sequence ( SchroDecoder* decoder )
schro_decoder_autoparse_wait ( SchroDecoder* decoder )
schro_decoder_get_picture_tag ( SchroDecoder* decoder )

schroencoder.h, libschroedinger-1.0.so.0.2.0
schro_encoder_force_sequence_header ( SchroEncoder* encoder )
schro_encoder_set_packet_assembly ( SchroEncoder* encoder, int value )

schroframe.h, libschroedinger-1.0.so.0.2.0
schro_frame_clear ( SchroFrame* frame )
schro_frame_new_from_data_v210 ( void* data, int width, int height )
schro_frame_new_from_data_v216 ( void* data, int width, int height )

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Removed Symbols (2)

schrovirtframe.h, libschroedinger-1.0.so.0.1.0
schro_virt_frame_new_horiz_downsample ( SchroFrame* vf )
schro_virt_frame_new_vert_downsample ( SchroFrame* vf )

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Problems with Data Types, Low Severity (7)

schrobuffer.h
[+] struct _SchroBuffer (3)

	Change	Effect
1	Field tag has been added to this type.	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 24 bytes to 28 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.
3	Type of field length has been changed from int to unsigned int.	Replacement of the field data type may indicate a change in the semantic meaning of the field.

[+] affected symbols (14)

schroframe.h
[+] struct _SchroFrame (4)

	Change	Effect
1	Field extension has been added to this type.	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	Field virt_priv has been added to this type.	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.
3	Field virt_priv2 has been added to this type.	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.
4	Size of this type has been changed from 248 bytes to 260 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

[+] affected symbols (28)

schro_decoder_add_output_picture ( SchroDecoder* decoder, SchroFrame* frame )

2nd parameter 'frame' (pointer) has base type '_SchroFrame'.

schro_decoder_pull ( SchroDecoder* decoder )

Return value (pointer) has base type '_SchroFrame'.

schro_encoder_push_frame ( SchroEncoder* encoder, SchroFrame* frame )

2nd parameter 'frame' (pointer) has base type '_SchroFrame'.

schro_encoder_push_frame_full ( SchroEncoder* encoder, SchroFrame* frame, void* priv )

2nd parameter 'frame' (pointer) has base type '_SchroFrame'.

schro_frame_add ( SchroFrame* dest, SchroFrame* src )

2nd parameter 'src' (pointer) has base type '_SchroFrame'.

schro_frame_calculate_average_luma ( SchroFrame* frame )

1st parameter 'frame' (pointer) has base type '_SchroFrame'.

schro_frame_clone ( SchroMemoryDomain* domain, SchroFrame* frame )

2nd parameter 'frame' (pointer) has base type '_SchroFrame'.

schro_frame_convert ( SchroFrame* dest, SchroFrame* src )

2nd parameter 'src' (pointer) has base type '_SchroFrame'.

schro_frame_convert_to_444 ( SchroFrame* frame )

1st parameter 'frame' (pointer) has base type '_SchroFrame'.

schro_frame_downsample ( SchroFrame* dest, SchroFrame* src )

2nd parameter 'src' (pointer) has base type '_SchroFrame'.

schro_frame_dup ( SchroFrame* frame )

1st parameter 'frame' (pointer) has base type '_SchroFrame'.

schro_frame_md5 ( SchroFrame* frame, uint32_t* state )

1st parameter 'frame' (pointer) has base type '_SchroFrame'.

schro_frame_new ( )

Return value (pointer) has base type '_SchroFrame'.

schro_frame_new_and_alloc ( SchroMemoryDomain* domain, SchroFrameFormat format, int width, int height )

Return value (pointer) has base type '_SchroFrame'.

schro_frame_new_from_data_AYUV ( void* data, int width, int height )

Return value (pointer) has base type '_SchroFrame'.

schro_frame_new_from_data_I420 ( void* data, int width, int height )

Return value (pointer) has base type '_SchroFrame'.

schro_frame_new_from_data_UYVY ( void* data, int width, int height )

Return value (pointer) has base type '_SchroFrame'.

schro_frame_new_from_data_UYVY_full ( void* data, int width, int height, int stride )

Return value (pointer) has base type '_SchroFrame'.

schro_frame_new_from_data_YUY2 ( void* data, int width, int height )

Return value (pointer) has base type '_SchroFrame'.

schro_frame_new_from_data_YV12 ( void* data, int width, int height )

Return value (pointer) has base type '_SchroFrame'.

schro_frame_ref ( SchroFrame* frame )

1st parameter 'frame' (pointer) has base type '_SchroFrame'.

schro_frame_set_free_callback ( SchroFrame* frame, SchroFrameFreeFunc free_func, void* priv )

1st parameter 'frame' (pointer) has base type '_SchroFrame'.

schro_frame_shift_left ( SchroFrame* frame, int shift )

1st parameter 'frame' (pointer) has base type '_SchroFrame'.

schro_frame_shift_right ( SchroFrame* frame, int shift )

1st parameter 'frame' (pointer) has base type '_SchroFrame'.

schro_frame_subtract ( SchroFrame* dest, SchroFrame* src )

2nd parameter 'src' (pointer) has base type '_SchroFrame'.

schro_frame_unref ( SchroFrame* frame )

1st parameter 'frame' (pointer) has base type '_SchroFrame'.

schro_frame_upsample_horiz ( SchroFrame* dest, SchroFrame* src )

2nd parameter 'src' (pointer) has base type '_SchroFrame'.

schro_frame_upsample_vert ( SchroFrame* dest, SchroFrame* src )

2nd parameter 'src' (pointer) has base type '_SchroFrame'.

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Other Changes in Data Types (3)

schroframe.h
[+] enum _SchroFrameFormat (3)

	Change	Effect
1	The member SCHRO_FRAME_FORMAT_RGB with value 260 has been added.	No effect.
2	The member SCHRO_FRAME_FORMAT_v210 with value 262 has been added.	No effect.
3	The member SCHRO_FRAME_FORMAT_v216 with value 261 has been added.	No effect.

[+] affected symbols (28)

schro_decoder_add_output_picture ( SchroDecoder* decoder, SchroFrame* frame )

Field 'frame−>components−>format' in 2nd parameter 'frame' (pointer) has base type '_SchroFrameFormat'.

schro_decoder_pull ( SchroDecoder* decoder )

Field 'RetVal−>components−>format' in return value (pointer) has base type '_SchroFrameFormat'.

schro_encoder_push_frame ( SchroEncoder* encoder, SchroFrame* frame )

Field 'frame−>components−>format' in 2nd parameter 'frame' (pointer) has base type '_SchroFrameFormat'.

schro_encoder_push_frame_full ( SchroEncoder* encoder, SchroFrame* frame, void* priv )

Field 'frame−>components−>format' in 2nd parameter 'frame' (pointer) has base type '_SchroFrameFormat'.

schro_frame_add ( SchroFrame* dest, SchroFrame* src )

Field 'dest−>components−>format' in 1st parameter 'dest' (pointer) has base type '_SchroFrameFormat'.

schro_frame_calculate_average_luma ( SchroFrame* frame )

Field 'frame−>components−>format' in 1st parameter 'frame' (pointer) has base type '_SchroFrameFormat'.

schro_frame_clone ( SchroMemoryDomain* domain, SchroFrame* frame )

Field 'frame−>components−>format' in 2nd parameter 'frame' (pointer) has base type '_SchroFrameFormat'.

schro_frame_convert ( SchroFrame* dest, SchroFrame* src )

Field 'dest−>components−>format' in 1st parameter 'dest' (pointer) has base type '_SchroFrameFormat'.

schro_frame_convert_to_444 ( SchroFrame* frame )

Field 'frame−>components−>format' in 1st parameter 'frame' (pointer) has base type '_SchroFrameFormat'.

schro_frame_downsample ( SchroFrame* dest, SchroFrame* src )

Field 'dest−>components−>format' in 1st parameter 'dest' (pointer) has base type '_SchroFrameFormat'.

schro_frame_dup ( SchroFrame* frame )

Field 'frame−>components−>format' in 1st parameter 'frame' (pointer) has base type '_SchroFrameFormat'.

schro_frame_md5 ( SchroFrame* frame, uint32_t* state )

Field 'frame−>components−>format' in 1st parameter 'frame' (pointer) has base type '_SchroFrameFormat'.

schro_frame_new ( )

Field 'RetVal−>components−>format' in return value (pointer) has base type '_SchroFrameFormat'.

schro_frame_new_and_alloc ( SchroMemoryDomain* domain, SchroFrameFormat format, int width, int height )

2nd parameter 'format' has base type '_SchroFrameFormat'.