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membrane_common_c

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Membrane Multimedia Framework (C language common routines)

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membrane_common_c c_src membrane membrane.h
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c_src/membrane/membrane.h 

#pragma once



#include <errno.h>

#include <stdarg.h>

#include <string.h>

#ifdef __GNUC__

#include <stdint.h>

#endif



// format encoding constants

#define MEMBRANE_SAMPLE_FORMAT_TYPE ((uint32_t)(0b11 << 30))

#define MEMBRANE_SAMPLE_FORMAT_TYPE_SIGN ((uint32_t)(0b1 << 30))

#define MEMBRANE_SAMPLE_FORMAT_ENDIANITY ((uint32_t)(0b1 << 29))

#define MEMBRANE_SAMPLE_FORMAT_SIZE ((uint32_t)((0b1 << 8) - 1))

#define MEMBRANE_SAMPLE_FORMAT_TYPE_U ((uint32_t)(0b00 << 30))

#define MEMBRANE_SAMPLE_FORMAT_TYPE_S ((uint32_t)(0b01 << 30))

#define MEMBRANE_SAMPLE_FORMAT_TYPE_F ((uint32_t)(0b11 << 30))

#define MEMBRANE_SAMPLE_FORMAT_ENDIANITY_LE ((uint32_t)(0b0 << 29))

#define MEMBRANE_SAMPLE_FORMAT_ENDIANITY_BE ((uint32_t)(0b1 << 29))