Query: mlib_videocopyrefave_u8_u8_16x16
OS: opensolaris
Section: 3mlib
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mlib_VideoCopyRefAve_U8_U8_16x16(3MLIB) mediaLib Library Functions mlib_VideoCopyRefAve_U8_U8_16x16(3MLIB)NAMEmlib_VideoCopyRefAve_U8_U8_16x16, mlib_VideoCopyRefAve_U8_U8_16x8, mlib_VideoCopyRefAve_U8_U8_8x16, mlib_VideoCopyRefAve_U8_U8_8x8, mlib_VideoCopyRefAve_U8_U8_8x4 - copies and averages a block from the reference block to the current blockSYNOPSIScc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_VideoCopyRefAve_U8_U8_16x16(mlib_u8 *curr_block, const mlib_u8 *ref_block, mlib_s32 stride); mlib_status mlib_VideoCopyRefAve_U8_U8_16x8(mlib_u8 *curr_block, const mlib_u8 *ref_block, mlib_s32 stride); mlib_status mlib_VideoCopyRefAve_U8_U8_8x16(mlib_u8 *curr_block, const mlib_u8 *ref_block, mlib_s32 stride); mlib_status mlib_VideoCopyRefAve_U8_U8_8x8(mlib_u8 *curr_block, const mlib_u8 *ref_block, mlib_s32 stride); mlib_status mlib_VideoCopyRefAve_U8_U8_8x4(mlib_u8 *curr_block, const mlib_u8 *ref_block, mlib_s32 stride);DESCRIPTIONEach of these functions copies and averages a block from the reference block to the current block. The stride applies to both the input reference block and the current block.PARAMETERSEach of the functions takes the following arguments: curr_block Pointer to the current block. curr_block must be 8-byte aligned. ref_block Pointer to the reference block. stride Stride, in bytes, between adjacent rows in both the current block and the reference block. stride must be a multiple of eight.RETURN VALUESEach of the functions returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.ATTRIBUTESSee attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Committed | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+SEE ALSOmlib_VideoAddBlock_U8_S16(3MLIB), mlib_VideoCopyRef_S16_U8(3MLIB), mlib_VideoCopyRef_S16_U8_16x16(3MLIB), mlib_VideoCopy- Ref_U8_U8_16x16(3MLIB), mlib_VideoCopyRefAve_U8_U8(3MLIB), mlib_VideoH263OverlappedMC_S16_U8(3MLIB), mlib_VideoH263Over- lappedMC_U8_U8(3MLIB), mlib_VideoInterpAveX_U8_U8(3MLIB), mlib_VideoInterpAveX_U8_U8_16x16(3MLIB), mlib_VideoInterpAveXY_U8_U8(3MLIB), mlib_VideoInterpAveXY_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_VideoInt- erpXY_S16_U8_16x16(3MLIB), mlib_VideoInterpXY_U8_U8(3MLIB), mlib_VideoInterpXY_U8_U8_16x16(3MLIB), mlib_VideoInterpY_S16_U8(3MLIB), mlib_VideoInterpY_S16_U8_16x16(3MLIB), mlib_VideoInterpY_U8_U8(3MLIB), mlib_VideoInterpY_U8_U8_16x16(3MLIB), mlib_VideoP64Deci- mate_U8_U8(3MLIB), mlib_VideoP64Loop_S16_U8(3MLIB), mlib_VideoP64Loop_U8_U8(3MLIB), attributes(5) SunOS 5.11 2 Mar 2007 mlib_VideoCopyRefAve_U8_U8_16x16(3MLIB)