mlib_VideoColorYUV2ARGB444mediaLib Library Fumlib_VideoColorYUV2ARGB444(3MLIB)NAMEmlib_VideoColorYUV2ARGB444 - YUV to RGB color conversion
SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ]
#include <mlib.h>
mlib_status mlib_VideoColorYUV2ARGB444(mlib_u8 *argb, const mlib_u8 *y,
const mlib_u8 *u, const mlib_u8 *v, mlib_s32 width, mlib_s32 height,
mlib_s32 rgb_stride, mlib_s32 yuv_stride);
DESCRIPTION
The mlib_VideoColorYUV2ARGB444() function performs YUV to RGB color
conversion used in MPEG1 and MPEG2 video compression in the 4:4:4
sequence.
The luminance component is stored in Y, the chrominance components are
stored in U and V, respectively. The size of the chrominance image
depends on the chroma format used by the sequence. In this sequence,
the chrominance components have the same resolution as the luminance
component.
PARAMETERS
The function takes the following arguments:
argb Pointer to the destination packed ARGB image.
y Pointer to the source Y component.
u Pointer to the source U component.
v Pointer to the source V component.
width Width of the image.
height Height of the image.
rgb_stride Stride, in bytes, between adjacent rows in the destina‐
tion image.
yuv_stride Stride, in bytes, between adjacent rows in the source
image.
RETURN VALUES
The function returns MLIB_SUCCESS if successful. Otherwise it returns
MLIB_FAILURE.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
┌─────────────────────────────┬─────────────────────────────┐
│ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
├─────────────────────────────┼─────────────────────────────┤
│Interface Stability │Committed │
├─────────────────────────────┼─────────────────────────────┤
│MT-Level │MT-Safe │
└─────────────────────────────┴─────────────────────────────┘
SEE ALSOmlib_VideoColorYUV2ABGR411(3MLIB), mlib_VideoColorYUV2ABGR420(3MLIB),
mlib_VideoColorYUV2ABGR422(3MLIB), mlib_VideoColorYUV2ABGR444(3MLIB),
mlib_VideoColorYUV2ARGB411(3MLIB), mlib_VideoColorYUV2ARGB420(3MLIB),
mlib_VideoColorYUV2ARGB422(3MLIB), mlib_VideoColorYUV2RGB411(3MLIB),
mlib_VideoColorYUV2RGB420(3MLIB), mlib_VideoColorYUV2RGB422(3MLIB),
mlib_VideoColorYUV2RGB444(3MLIB), attributes(5)SunOS 5.10 2 Mar 2007 mlib_VideoColorYUV2ARGB444(3MLIB)
