diff options
Diffstat (limited to 'maemo/dsp-protocol.c')
| -rw-r--r-- | maemo/dsp-protocol.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/maemo/dsp-protocol.c b/maemo/dsp-protocol.c index df155c6..2fd1128 100644 --- a/maemo/dsp-protocol.c +++ b/maemo/dsp-protocol.c @@ -1083,7 +1083,7 @@ static void dsp_protocol_linear2Q15(const unsigned short int input, static void dsp_protocol_Q152linear(const unsigned short int scale, const unsigned short int power2, unsigned short int *output) { - float result = scale * 1.0 / 0x8000 * pow(2.0, 1.0 * power2) * 100.0; + float result = scale * 1.0 / 0x8000 * (1 << power2) * 100.0; DENTER(); *output = (short int)(result); if ((result - *output) > 0.5) |