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libfreerdp-codec: partially working progressive iDWT

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This commit is contained in:
Marc-André Moreau 2014-08-21 19:02:26 -04:00
parent f79ba1b364
commit 969d9011da
1 changed files with 7 additions and 7 deletions
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14
libfreerdp/codec/progressive.c
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@ -280,9 +280,9 @@ static void progressive_rfx_idwt_y(INT16* pLowBand, int nLowStep, INT16* pHighBa
pX += nDstStep;
}
pLowBand += nLowStep;
pHighBand += nHighStep;
pDstBand += nDstStep;
pLowBand++;
pHighBand++;
pDstBand++;
}
}
@ -354,9 +354,9 @@ static void progressive_rfx_dwt_2d_decode_block(INT16* buffer, INT16* dwt, int l
/* horizontal (LL + HL -> L) */
pLowBand[0] = LL;
nLowStep[0] = 2 * nBandL;
nLowStep[0] = nBandL;
pHighBand[0] = HL;
nHighStep[0] = 2 * nBandH;
nHighStep[0] = nBandH;
pDstBand[0] = L;
nDstStep[0] = nDstStepX;
nLowCount[0] = nBandL;
@ -368,9 +368,9 @@ static void progressive_rfx_dwt_2d_decode_block(INT16* buffer, INT16* dwt, int l
/* horizontal (LH + HH -> H) */
pLowBand[1] = LH;
nLowStep[1] = 2 * nBandL;
nLowStep[1] = nBandL;
pHighBand[1] = HH;
nHighStep[1] = 2 * nBandH;
nHighStep[1] = nBandH;
pDstBand[1] = H;
nDstStep[1] = nDstStepX;
nLowCount[1] = nBandL;