Searched refs:PCM_OUT_BITS (Results 1 – 2 of 2) sorted by relevance
| /external/aac/libAACdec/src/ |
| D | ldfiltbank.cpp | 120 const int scale = (DFRACT_BITS - PCM_OUT_BITS) - LDFB_HEADROOM + (3); in multE2_DinvF_fdk()
122 #if ((DFRACT_BITS - PCM_OUT_BITS - LDFB_HEADROOM + (3) - 1) > 0) in multE2_DinvF_fdk()
125 #if ((DFRACT_BITS - PCM_OUT_BITS - LDFB_HEADROOM + (3) - WTS0 - 1) > 0) in multE2_DinvF_fdk()
147 #if ((DFRACT_BITS - PCM_OUT_BITS - LDFB_HEADROOM + (3) - 1) > 0) in multE2_DinvF_fdk()
152 tmp + rnd_val_wts1, -WTS1 - 1 + scale, PCM_OUT_BITS); in multE2_DinvF_fdk()
156 (PCM_DEC)SATURATE_LEFT_SHIFT(tmp, WTS1 + 1 - scale, PCM_OUT_BITS); in multE2_DinvF_fdk()
179 #if ((DFRACT_BITS - PCM_OUT_BITS - LDFB_HEADROOM + (3) - 1) > 0) in multE2_DinvF_fdk()
186 tmp0 + rnd_val_wts0, -WTS0 - 1 + scale, PCM_OUT_BITS); in multE2_DinvF_fdk()
188 tmp1 + rnd_val_wts1, -WTS1 - 1 + scale, PCM_OUT_BITS); in multE2_DinvF_fdk()
192 (PCM_DEC)SATURATE_LEFT_SHIFT(tmp0, WTS0 + 1 - scale, PCM_OUT_BITS); in multE2_DinvF_fdk()
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| /external/aac/libFDK/include/ |
| D | mdct.h | 110 #define PCM_OUT_BITS DFRACT_BITS macro
113 #define MDCT_OUTPUT_SCALE (-MDCT_OUT_HEADROOM + (DFRACT_BITS - PCM_OUT_BITS))
118 SATURATE_RIGHT_SHIFT((x), ((s) + MDCT_OUTPUT_SCALE), PCM_OUT_BITS)
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