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| author | Mickael Savinaud <savmickael@users.noreply.github.com> | 2011-09-19 16:09:19 +0000 |
|---|---|---|
| committer | Mickael Savinaud <savmickael@users.noreply.github.com> | 2011-09-19 16:09:19 +0000 |
| commit | 6561d70664fff4c714a4656f590121bdf056e51b (patch) | |
| tree | 30f5ad8984c82bb06849d0db2cba2efd10451d99 /libopenjpeg/dwt.h | |
| parent | 1a5c59326ab4836618f88caefa8b66760f624793 (diff) | |
WIP: update t1, t2, tcd to use same strut as in V2
Diffstat (limited to 'libopenjpeg/dwt.h')
| -rw-r--r-- | libopenjpeg/dwt.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libopenjpeg/dwt.h b/libopenjpeg/dwt.h index 303fac1c..c2ed90ff 100644 --- a/libopenjpeg/dwt.h +++ b/libopenjpeg/dwt.h @@ -64,6 +64,7 @@ void dwt_decode(opj_tcd_tilecomp_t* tilec, int numres); #endif opj_bool dwt_decode(opj_tcd_tilecomp_t* tilec, OPJ_UINT32 numres); +opj_bool dwt_decode_v2(opj_tcd_tilecomp_v2_t* tilec, OPJ_UINT32 numres); /** Get the gain of a subband for the reversible 5-3 DWT. @@ -71,6 +72,8 @@ Get the gain of a subband for the reversible 5-3 DWT. @return Returns 0 if orient = 0, returns 1 if orient = 1 or 2, returns 2 otherwise */ int dwt_getgain(int orient); + +OPJ_UINT32 dwt_getgain_v2(OPJ_UINT32 orient) ; /** Get the norm of a wavelet function of a subband at a specified level for the reversible 5-3 DWT. @param level Level of the wavelet function @@ -93,12 +96,16 @@ Apply an irreversible inverse DWT transform to a component of an image. */ // V1 void dwt_decode_real(opj_tcd_tilecomp_t* tilec, int numres); opj_bool dwt_decode_real(opj_tcd_tilecomp_t* tilec, int numres); + +opj_bool dwt_decode_real_v2(opj_tcd_tilecomp_v2_t* restrict tilec, OPJ_UINT32 numres); + /** Get the gain of a subband for the irreversible 9-7 DWT. @param orient Number that identifies the subband (0->LL, 1->HL, 2->LH, 3->HH) @return Returns the gain of the 9-7 wavelet transform */ int dwt_getgain_real(int orient); +OPJ_UINT32 dwt_getgain_real_v2(OPJ_UINT32 orient); /** Get the norm of a wavelet function of a subband at a specified level for the irreversible 9-7 DWT @param level Level of the wavelet function |