libexif: moved to github
[openwrt.org/packages.git] / utils / 100-uClibc-compat.patch
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--- a/alsamixer/volume_mapping.c
+++ b/alsamixer/volume_mapping.c
@@ -114,9 +114,9 @@ static double get_normalized_volume(snd_
        if (use_linear_dB_scale(min, max))
                return (value - min) / (double)(max - min);
 
-       normalized = exp10((value - max) / 6000.0);
+       normalized = pow(10, (value - max) / 6000.0);
        if (min != SND_CTL_TLV_DB_GAIN_MUTE) {
-               min_norm = exp10((min - max) / 6000.0);
+               min_norm = pow(10, (min - max) / 6000.0);
                normalized = (normalized - min_norm) / (1 - min_norm);
        }
 
@@ -149,7 +149,7 @@ static int set_normalized_volume(snd_mix
        }
 
        if (min != SND_CTL_TLV_DB_GAIN_MUTE) {
-               min_norm = exp10((min - max) / 6000.0);
+               min_norm = pow(10, (min - max) / 6000.0);
                volume = volume * (1 - min_norm) + min_norm;
        }
        value = lrint_dir(6000.0 * log10(volume), dir) + max;
 
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