Signed-off-by: Michael Niedermayer <[email protected]>
---
libavcodec/acelp_pitch_delay.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/acelp_pitch_delay.c b/libavcodec/acelp_pitch_delay.c
index c345a99c81..a070d1b25d 100644
--- a/libavcodec/acelp_pitch_delay.c
+++ b/libavcodec/acelp_pitch_delay.c
@@ -118,7 +118,7 @@ int16_t ff_acelp_decode_gain_code(
(mr_energy >> 15) - 25
);
#else
- mr_energy = gain_corr_factor * exp(M_LN10 / (20 << 23) * mr_energy) /
+ mr_energy = gain_corr_factor * ff_exp10((double)mr_energy / (20 << 23)) /
sqrt(adsp->scalarproduct_int16(fc_v, fc_v, subframe_size));
return mr_energy >> 12;
#endif
--
2.20.1
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