diff options
Diffstat (limited to 'third_party/libopenjpeg20/dwt.h')
| -rw-r--r-- | third_party/libopenjpeg20/dwt.h | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/third_party/libopenjpeg20/dwt.h b/third_party/libopenjpeg20/dwt.h index 21fe942a98..3c997efd4c 100644 --- a/third_party/libopenjpeg20/dwt.h +++ b/third_party/libopenjpeg20/dwt.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -8,7 +8,7 @@ * Copyright (c) 2002-2014, Professor Benoit Macq * Copyright (c) 2001-2003, David Janssens * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * All rights reserved. @@ -35,8 +35,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ -#ifndef __DWT_H -#define __DWT_H +#ifndef OPJ_DWT_H +#define OPJ_DWT_H /** @file dwt.h @brief Implementation of a discrete wavelet transform (DWT) @@ -63,10 +63,12 @@ OPJ_BOOL opj_dwt_encode(opj_tcd_tilecomp_t * tilec); /** Inverse 5-3 wavelet transform in 2-D. Apply a reversible inverse DWT transform to a component of an image. +@param tp Thread pool @param tilec Tile component information (current tile) @param numres Number of resolution levels to decode */ -OPJ_BOOL opj_dwt_decode(opj_tcd_tilecomp_t* tilec, OPJ_UINT32 numres); +OPJ_BOOL opj_dwt_decode(opj_thread_pool_t* tp, opj_tcd_tilecomp_t* tilec, + OPJ_UINT32 numres); /** Get the gain of a subband for the reversible 5-3 DWT. @@ -82,18 +84,19 @@ Get the norm of a wavelet function of a subband at a specified level for the rev */ OPJ_FLOAT64 opj_dwt_getnorm(OPJ_UINT32 level, OPJ_UINT32 orient); /** -Forward 9-7 wavelet transform in 2-D. +Forward 9-7 wavelet transform in 2-D. Apply an irreversible DWT transform to a component of an image. @param tilec Tile component information (current tile) */ OPJ_BOOL opj_dwt_encode_real(opj_tcd_tilecomp_t * tilec); /** -Inverse 9-7 wavelet transform in 2-D. +Inverse 9-7 wavelet transform in 2-D. Apply an irreversible inverse DWT transform to a component of an image. @param tilec Tile component information (current tile) @param numres Number of resolution levels to decode */ -OPJ_BOOL opj_dwt_decode_real(opj_tcd_tilecomp_t* restrict tilec, OPJ_UINT32 numres); +OPJ_BOOL opj_dwt_decode_real(opj_tcd_tilecomp_t* OPJ_RESTRICT tilec, + OPJ_UINT32 numres); /** Get the gain of a subband for the irreversible 9-7 DWT. @@ -109,7 +112,7 @@ Get the norm of a wavelet function of a subband at a specified level for the irr */ OPJ_FLOAT64 opj_dwt_getnorm_real(OPJ_UINT32 level, OPJ_UINT32 orient); /** -Explicit calculation of the Quantization Stepsizes +Explicit calculation of the Quantization Stepsizes @param tccp Tile-component coding parameters @param prec Precint analyzed */ @@ -119,4 +122,4 @@ void opj_dwt_calc_explicit_stepsizes(opj_tccp_t * tccp, OPJ_UINT32 prec); /*@}*/ -#endif /* __DWT_H */ +#endif /* OPJ_DWT_H */ |