1mlib_VideoColorYUV444seq_tom_eAdRiGaBLiinbt(L3imMblLriIabBr_)yViFduenocCtoiloonrsYUV444seq_to_ARGBint(3MLIB)
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NAME

6       mlib_VideoColorYUV444seq_to_ARGBint  -  color convert YUV sequential to
7       ARGB interleaved
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SYNOPSIS

10       cc [ flag... ] file... -lmlib [ library... ]
11       #include <mlib.h>
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13       void mlib_VideoColorYUV444seq_to_ARGBint(mlib_u32 *ARGB, const mlib_u8 *Y,
14            const mlib_u8 *U, const mlib_u8 *V, const mlib_u8 *A_array,
15            mlib_u8 A_const, mlib_s32 w, mlib_s32 h, mlib_s32 dlb, mlib_s32 slb);
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DESCRIPTION

19       The Y, U, V pixel streams are converted into an ARGB pixel stream.  All
20       pixel  components  are 8-bit unsigned integers. All buffers have dimen‐
21       sions w and h.
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24       The alpha values for this function work in the following fashion:
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26           o      If A_array pointer is not NULL, the values  are  taken  from
27                  there. It has to have the same dimensions as the Y buffer.
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29           o      If A_array pointer is NULL, the alpha values for every pixel
30                  are set to A_const.
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33       The following equation is used:
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35         |R|   |1.1644  0.0000  1.5966|   [|Y|   | 16.0000|]
36         |G| = |1.1644 -0.3920 -0.8132| * [|U| - |128.0000|]
37         |B|   |1.1644  2.0184  0.0000|   [|V|   |128.0000|]
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PARAMETERS

41       The function takes the following arguments:
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43       ARGB       Pointer to output buffer.
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46       Y          Pointer to Y input buffer.
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49       U          Pointer to U input buffer.
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52       V          Pointer to V input buffer.
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55       A_array    Array of alpha values.
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58       A_const    Constant alpha value.
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61       w          Image width in pixels.
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64       h          Image height in lines.
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67       dlb        Linebytes for output buffer.
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70       slb        Linebytes for input buffers.
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RETURN VALUES

74       None.
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ATTRIBUTES

77       See attributes(5) for descriptions of the following attributes:
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82       ┌─────────────────────────────┬─────────────────────────────┐
83       │      ATTRIBUTE TYPE         │      ATTRIBUTE VALUE        │
84       ├─────────────────────────────┼─────────────────────────────┤
85       │Interface Stability          │Committed                    │
86       ├─────────────────────────────┼─────────────────────────────┤
87       │MT-Level                     │MT-Safe                      │
88       └─────────────────────────────┴─────────────────────────────┘
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SEE ALSO

91       mlib_VideoColorYUV420seq_to_ARGBint(3MLIB),              mlib_VideoCol‐
92       orYUV411seq_to_ARGBint(3MLIB),         mlib_VideoColorYUV422seq_to_ARG‐
93       Bint(3MLIB), mlib_VideoColorYUV420seq_to_ABGRint(3MLIB), mlib_VideoCol‐
94       orYUV411seq_to_ABGRint(3MLIB),                           mlib_VideoCol‐
95       orYUV422seq_to_ABGRint(3MLIB),                           mlib_VideoCol‐
96       orYUV444seq_to_ABGRint(3MLIB),        mlib_VideoColorYUYV422int_to_ARG‐
97       Bint(3MLIB), mlib_VideoColorYUV444int_to_ARGBint(3MLIB), mlib_VideoCol‐
98       orYUYV422int_to_ABGRint(3MLIB),                          mlib_VideoCol‐
99       orYUV444int_to_ABGRint(3MLIB),        mlib_VideoColorUYVY422int_to_ARG‐
100       Bint(3MLIB),  mlib_VideoColorUYVY422int_to_ABGRint(3MLIB),  mlib_Video‐
101       ColorUYV444int_to_ARGBint(3MLIB),                        mlib_VideoCol‐
102       orUYV444int_to_ABGRint(3MLIB), attributes(5)
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106SunOS 5.11                        2 Mmalrib2_0V0i7deoColorYUV444seq_to_ARGBint(3MLIB)
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