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Audio: Fix some type warning

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This commit is contained in:
Lynix
2016-09-04 19:56:11 +02:00
parent 8a9ec2883a
commit ffe938d422
9 changed files with 47 additions and 147 deletions
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6
include/Nazara/Audio/Algorithm.inl
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@@ -19,16 +19,16 @@ namespace Nz
* \remark The input buffer may be the same as the output one
*/
template<typename T>
void MixToMono(T* input, T* output, unsigned int channelCount, unsigned int frameCount)
void MixToMono(T* input, T* output, UInt32 channelCount, UInt64 frameCount)
{
// To avoid overflow, we use, as an accumulator, a type which is large enough: (u)int 64 bits for integers, double for floatings
typedef typename std::conditional<std::is_unsigned<T>::value, UInt64, Int64>::type BiggestInt;
typedef typename std::conditional<std::is_integral<T>::value, BiggestInt, double>::type Biggest;
for (unsigned int i = 0; i < frameCount; ++i)
for (UInt64 i = 0; i < frameCount; ++i)
{
Biggest acc = Biggest(0);
for (unsigned int j = 0; j < channelCount; ++j)
for (UInt32 j = 0; j < channelCount; ++j)
acc += input[i * channelCount + j];
output[i] = static_cast<T>(acc / channelCount);