Content-type: text/html Man page of mlib_VideoReversibleColorYUV2RGB_U8_U8

mlib_VideoReversibleColorYUV2RGB_U8_U8

Section: mediaLib Library Functions (3MLIB)
Updated: 2 Mar 2007
Index Return to Main Contents
 

NAME

mlib_VideoReversibleColorYUV2RGB_U8_U8, mlib_VideoReversibleColorYUV2RGB_U8_S16, mlib_VideoReversibleColorYUV2RGB_S16_S16, mlib_VideoReversibleColorYUV2RGB_S16_S32 - reversible color space conversion for wavelet transformation  

SYNOPSIS

cc [ flag... ] file... -lmlib [ library... ]
#include <mlib.h>

mlib_status mlib_VideoReversibleColorYUV2RGB_U8_U8(mlib_u8 *r,
    mlib_u8 *g, mlib_u8 *b, const mlib_u8 *y, const mlib_u8 *u,
    const mlib_u8 *v, mlib_s32 n, mlib_s32 depth);

mlib_status mlib_VideoReversibleColorYUV2RGB_U8_S16(mlib_u8 *r,
    mlib_u8 *g, mlib_u8 *b, const mlib_s16 *y, const mlib_s16 *u,
    const mlib_s16 *v, mlib_s32 n, mlib_s32 depth);

mlib_status mlib_VideoReversibleColorYUV2RGB_S16_S16(mlib_s16 *r,
    mlib_s16 *g, mlib_s16 *b, const mlib_s16 *y, const mlib_s16 *u,
    const mlib_s16 *v, mlib_s32 n, mlib_s32 depth);

mlib_status mlib_VideoReversibleColorYUV2RGB_S16_S32(mlib_s16 *r,
    mlib_s16 *g, mlib_s16 *b, const mlib_s32 *y, const mlib_s32 *u,
    const mlib_s32 *v, mlib_s32 n, mlib_s32 depth);

 

DESCRIPTION

Each of the functions provides support to reversible wavelet transformation. It is for reversible color space conversion.  

PARAMETERS

Each of the functions takes the following arguments:

r

Pointer to destination R component.

g

Pointer to destination G component.

b

Pointer to destination B component.

y

Pointer to source Y component.

u

Pointer to source U component.

v

Pointer to source V component.

n

Length of data.

depth

Number of bit planes required to store the original R, G, and B components.

 

RETURN VALUES

Each of the functions returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.  

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPEATTRIBUTE VALUE

Interface StabilityCommitted

MT-Level

 

SEE ALSO

mlib_VideoReversibleColorRGB2YUV_U8_U8(3MLIB), attributes(5)


 

Index

NAME
SYNOPSIS
DESCRIPTION
PARAMETERS
RETURN VALUES
ATTRIBUTES
SEE ALSO

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Time: 02:38:01 GMT, October 02, 2010