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Fixed SoundData:getDuration

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Alex Szpakowski
2013-03-26 19:45:32 -03:00
parent 275a144907
commit fa799227a2
3 changed files with 4 additions and 4 deletions
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src/modules/sound/SoundData.cpp
+2 -2
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@@ -147,9 +147,9 @@ int SoundData::getSampleRate() const
return sampleRate; return sampleRate;
} }
int SoundData::getDuration() const float SoundData::getDuration() const
{ {
return size/(channels*sampleRate*bits/8); return float(size) / (channels*sampleRate*bits/8);
} }
void SoundData::setSample(int i, float sample) void SoundData::setSample(int i, float sample)
src/modules/sound/SoundData.h
+1 -1
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@@ -49,7 +49,7 @@ public:
virtual int getBits() const; virtual int getBits() const;
virtual int getSampleRate() const; virtual int getSampleRate() const;
virtual int getDuration() const; virtual float getDuration() const;
void setSample(int i, float sample); void setSample(int i, float sample);
float getSample(int i) const; float getSample(int i) const;
src/modules/sound/wrap_SoundData.cpp
+1 -1
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@@ -56,7 +56,7 @@ int w_SoundData_getSampleRate(lua_State *L)
int w_SoundData_getDuration(lua_State *L) int w_SoundData_getDuration(lua_State *L)
{ {
SoundData *t = luax_checksounddata(L, 1); SoundData *t = luax_checksounddata(L, 1);
lua_pushinteger(L, t->getDuration()); lua_pushnumber(L, t->getDuration());
return 1; return 1;
} }