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mlib_VideoCopyRef_S16_U8_1mediaLibILibrarmlib_VideoCopyRef_S16_U8_16x16(3MLIB)
NAME
mlib_VideoCopyRef_S16_U8_16x16, mlib_VideoCopyRef_S16_U8_16x8,
mlib_VideoCopyRef_S16_U8_8x16, mlib_VideoCopyRef_S16_U8_8x8,
mlib_VideoCopyRef_S16_U8_8x4 - copies a block from the reference block
to the current block
SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ]
#include <mlib.h>
mlib_status mlib_VideoCopyRef_S16_U8_16x16(mlib_s16 *mc_block,
const mlib_u8 *ref_block, mlib_s32 stride);
mlib_status mlib_VideoCopyRef_S16_U8_16x8(mlib_s16 *mc_block,
const mlib_u8 *ref_block, mlib_s32 stride);
mlib_status mlib_VideoCopyRef_S16_U8_8x16(mlib_s16 *mc_block,
const mlib_u8 *ref_block, mlib_s32 stride);
mlib_status mlib_VideoCopyRef_S16_U8_8x8(mlib_s16 *mc_block,
const mlib_u8 *ref_block, mlib_s32 stride);
mlib_status mlib_VideoCopyRef_S16_U8_8x4(mlib_s16 *mc_block,
const mlib_u8 *ref_block, mlib_s32 stride);
DESCRIPTION
Each of these functions copies a block from the reference block to the
motion-compensated reference block. The stride applies to only the
input reference block.
PARAMETERS
Each of the functions takes the following arguments:
mc_block Pointer to the motion-compensated reference block.
mc_block must be 8-byte aligned.
ref_block Pointer to the reference block.
stride Stride, in bytes, between adjacent rows in the reference
block. stride must be a multiple of eight.
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 TYPE │ ATTRIBUTE VALUE │
├─────────────────────────────┼─────────────────────────────┤
│Interface Stability │Committed │
├─────────────────────────────┼─────────────────────────────┤
│MT-Level │MT-Safe │
└─────────────────────────────┴─────────────────────────────┘
SEE ALSO
mlib_VideoAddBlock_U8_S16(3MLIB), mlib_VideoCopyRef_S16_U8(3MLIB),
mlib_VideoCopyRef_U8_U8(3MLIB), mlib_VideoCopyRef_U8_U8_16x16(3MLIB),
mlib_VideoCopyRefAve_U8_U8(3MLIB), mlib_VideoCopyRe‐
fAve_U8_U8_16x16(3MLIB), mlib_VideoH263OverlappedMC_S16_U8(3MLIB),
mlib_VideoH263OverlappedMC_U8_U8(3MLIB), mlib_VideoInter‐
pAveX_U8_U8(3MLIB), mlib_VideoInterpAveX_U8_U8_16x16(3MLIB),
mlib_VideoInterpAveXY_U8_U8(3MLIB), mlib_VideoInter‐
pAveXY_U8_U8_16x16(3MLIB), mlib_VideoInterpAveY_U8_U8(3MLIB),
mlib_VideoInterpAveY_U8_U8_16x16(3MLIB), mlib_VideoInt‐
erpX_S16_U8(3MLIB), mlib_VideoInterpX_S16_U8_16x16(3MLIB),
mlib_VideoInterpX_U8_U8(3MLIB), mlib_VideoInterpXY_S16_U8(3MLIB),
mlib_VideoInterpXY_S16_U8_16x16(3MLIB), mlib_VideoInter‐
pXY_U8_U8(3MLIB), mlib_VideoInterpXY_U8_U8_16x16(3MLIB), mlib_VideoInt‐
erpY_S16_U8(3MLIB), mlib_VideoInterpY_S16_U8_16x16(3MLIB),
mlib_VideoInterpY_U8_U8(3MLIB), mlib_VideoInterpY_U8_U8_16x16(3MLIB),
mlib_VideoP64Decimate_U8_U8(3MLIB), mlib_VideoP64Loop_S16_U8(3MLIB),
mlib_VideoP64Loop_U8_U8(3MLIB), attributes(5)
SunOS 5.10 2 Mar 2mlib_VideoCopyRef_S16_U8_16x16(3MLIB)
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