libavutil/attributes.h File Reference

Macro definitions for various function/variable attributes. More...

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Defines

#define AV_GCC_VERSION_AT_LEAST(x, y)   0
#define av_always_inline   inline
#define AV_NOWARN_DEPRECATED(code)   code
 Disable warnings about deprecated features This is useful for sections of code kept for backward compatibility and scheduled for removal.
#define av_unused
#define av_uninit(x)   x
 Mark a variable as used and prevent the compiler from optimizing it away.
#define av_builtin_constant_p(x)   0
#define av_printf_format(fmtpos, attrpos)


Detailed Description

Macro definitions for various function/variable attributes.

Definition in file attributes.h.


Define Documentation

#define av_always_inline   inline

Definition at line 39 of file attributes.h.

#define av_builtin_constant_p (  )     0

Definition at line 158 of file attributes.h.

Referenced by cmp().

#define AV_GCC_VERSION_AT_LEAST ( x,
 )     0

Definition at line 32 of file attributes.h.

#define AV_NOWARN_DEPRECATED ( code   )     code

Disable warnings about deprecated features This is useful for sections of code kept for backward compatibility and scheduled for removal.

Definition at line 112 of file attributes.h.

Referenced by av_asrc_buffer_add_buffer(), av_asrc_buffer_add_samples(), avformat_seek_file(), seek_frame_generic(), and seek_frame_internal().

#define av_printf_format ( fmtpos,
attrpos   ) 

Definition at line 159 of file attributes.h.

#define av_uninit (  )     x

#define av_unused


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