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| author | Martin Storsjo <martin@martin.st> | 2012-08-10 11:16:23 +0300 |
|---|---|---|
| committer | Martin Storsjo <martin@martin.st> | 2012-08-10 11:21:10 +0300 |
| commit | 010c75901e4e01aab6ac8a26c71f2192f454d659 (patch) | |
| tree | 70704a23576e1371c0736e8135a01a81d304a551 | |
| parent | 24021f1909ffdc5025952500bc706bf39baf89b0 (diff) | |
| download | fdk-aac-dabplus-010c75901e4e01aab6ac8a26c71f2192f454d659.tar.gz fdk-aac-dabplus-010c75901e4e01aab6ac8a26c71f2192f454d659.tar.bz2 fdk-aac-dabplus-010c75901e4e01aab6ac8a26c71f2192f454d659.zip | |
Use saturating adds in all other similar loops in groupShortData as well
| -rw-r--r-- | libAACenc/src/grp_data.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libAACenc/src/grp_data.cpp b/libAACenc/src/grp_data.cpp index 7adcb21..88a01ba 100644 --- a/libAACenc/src/grp_data.cpp +++ b/libAACenc/src/grp_data.cpp @@ -177,7 +177,7 @@ FDKaacEnc_groupShortData(FIXP_DBL *mdctSpectrum, /* in-out FIXP_DBL thresh = sfbThreshold->Short[wnd][sfb]; for (j=1; j<groupLen[grp]; j++) { - thresh += sfbThreshold->Short[wnd+j][sfb]; + thresh = fAddSaturate(thresh, sfbThreshold->Short[wnd+j][sfb]); } sfbThreshold->Long[i++] = thresh; } @@ -213,7 +213,7 @@ FDKaacEnc_groupShortData(FIXP_DBL *mdctSpectrum, /* in-out FIXP_DBL energy = sfbEnergyMS->Short[wnd][sfb]; for (j=1; j<groupLen[grp]; j++) { - energy += sfbEnergyMS->Short[wnd+j][sfb]; + energy = fAddSaturate(energy, sfbEnergyMS->Short[wnd+j][sfb]); } sfbEnergyMS->Long[i++] = energy; } @@ -231,7 +231,7 @@ FDKaacEnc_groupShortData(FIXP_DBL *mdctSpectrum, /* in-out FIXP_DBL energy = sfbSpreadEnergy->Short[wnd][sfb]; for (j=1; j<groupLen[grp]; j++) { - energy += sfbSpreadEnergy->Short[wnd+j][sfb]; + energy = fAddSaturate(energy, sfbSpreadEnergy->Short[wnd+j][sfb]); } sfbSpreadEnergy->Long[i++] = energy; } |