hvirtual/cinelerra/byteorder.h File Reference

#include <sys/types.h>

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Defines
#define	SWAP_ITERATE
#define	SWAP_24BIT_ITERATE
#define	SWAP_32BIT_ITERATE
Functions
int	get_byte_order ()
int	swap_bytes (int wordsize, unsigned char *buffer, long len)

---

Define Documentation

#define SWAP_24BIT_ITERATE

Value:

byte1 = buffer1[i]; \
                                byte2 = buffer2[i]; \
                                byte3 = buffer3[i]; \
                                buffer1[i] = byte3; \
                                buffer2[i] = byte2; \
                                buffer3[i] = byte1; \
                                i += 3;

Definition at line 18 of file byteorder.h.

Referenced by swap_bytes().

#define SWAP_32BIT_ITERATE

Value:

byte1 = buffer1[i]; \
                                byte2 = buffer2[i]; \
                                byte3 = buffer3[i]; \
                                byte4 = buffer4[i]; \
                                buffer1[i] = byte4; \
                                buffer2[i] = byte1; \
                                buffer3[i] = byte2; \
                                buffer4[i] = byte3; \
                                i += 4;

Definition at line 27 of file byteorder.h.

Referenced by swap_bytes().

#define SWAP_ITERATE

Value:

byte1 = buffer1[i]; \
                                byte2 = buffer2[i]; \
                                buffer1[i] = byte2; \
                                buffer2[i] = byte1; \
                                        i += 2;

Definition at line 11 of file byteorder.h.

Referenced by swap_bytes().

---

Function Documentation

int get_byte_order

(

)

[inline]

Definition at line 6 of file byteorder.h.

Referenced by FileBase::FileBase(), and FileBase::samples_to_raw().

int swap_bytes	(	int	wordsize,
		unsigned char *	buffer,
		long	len
	)			[inline]

Definition at line 38 of file byteorder.h.

References SWAP_24BIT_ITERATE, SWAP_32BIT_ITERATE, and SWAP_ITERATE.

Referenced by decode(), encode(), and FileBase::samples_to_raw().