sunos man page for mlib_videoidct8x8_u8_s16

Query: mlib_videoidct8x8_u8_s16

OS: sunos

Section: 3mlib

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

mlib_VideoIDCT8x8_U8_S16(3MLIB) 			    mediaLib Library Functions				   mlib_VideoIDCT8x8_U8_S16(3MLIB)

NAME
mlib_VideoIDCT8x8_U8_S16 - inverse Discrete Cosine Transform
SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_VideoIDCT8x8_U8_S16(mlib_u8 *block, const mlib_s16 coeffs[64], mlib_s32 stride);
DESCRIPTION
The mlib_VideoIDCT8x8_U8_S16() function computes the inverse DCT (called IDCT) for the destination IDCT block of data type mlib_u8 and source DCT coefficients of data type mlib_s16. The stride applies to the block that is part of the frame currently being reconstructed.
PARAMETERS
The function takes the following arguments: block Pointer to an 8x8 block in the current frame. block must be 8-byte aligned. coeffs Pointer to the source DCT coefficients. coeffs must be 8-byte aligned. stride Stride, in bytes, between adjacent rows in a block. stride must be a multiple of eight.
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 |Evolving | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+
SEE ALSO
mlib_VideoIDCT_IEEE_S16_S16(3MLIB), mlib_VideoIDCT8x8_S16_S16(3MLIB), mlib_VideoIDCT8x8_S16_S16_DC(3MLIB), mlib_VideoIDCT8x8_S16_S16_NA(3MLIB), mlib_VideoIDCT8x8_S16_S16_Q1(3MLIB), mlib_VideoIDCT8x8_U8_S16_DC(3MLIB), mlib_VideoIDCT8x8_U8_S16_NA(3MLIB), mlib_VideoIDCT8x8_U8_S16_Q1(3MLIB), attributes(5) SunOS 5.10 9 Nov 2004 mlib_VideoIDCT8x8_U8_S16(3MLIB)
Related Man Pages
mlib_videoidct8x8_s16_s16_na(3mlib) - sunos
mlib_videoidct_ieee_s16_s16(3mlib) - sunos
mlib_videoidct8x8_u8_s16(3mlib) - opensolaris
mlib_videoidct8x8_u8_s16_na(3mlib) - opensolaris
mlib_videoidct_ieee_s16_s16(3mlib) - opensolaris
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