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| static void * | aligned_alloc (int size) | 
|  | Allocates memory that is 16-byte memory aligned. 
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| static void | aligned_free (void *ptr) | 
|  | Free memory allocated with aligned_alloc. 
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| static void | copy_float (float *input, int size, float *output) | 
|  | Copy floats from one buffer to another. 
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| static void | mix_many_to_one (float **input, float *volume, int channels, int size, float *output) | 
|  | Mixes many float channels into one float channel with individual volumes for each channel. 
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| static void | mix_one_to_many (float *input, int size, float **output, float *volume, int channels) | 
|  | Mixes one float channel into many float channels with individual volumes for each channel. 
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| static void | mix_one_to_one (float *input, int size, float *output, float volume) | 
|  | Mixes one float channel with specified volume into another float channel. 
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| static void | multiply_float (float *channel, int size, float volume) | 
|  | Multiplies floats with a float. 
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|  | 
| static void | pack_16bit_stereo (float *input[2], int size, short *output) | 
|  | Packs two float channels into a single 16 bit samples stream. 
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| static void | pack_float_stereo (float *input[2], int size, float *output) | 
|  | Packs two float channels into a single float samples stream. 
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| static void | set_float (float *channel, int size, float value) | 
|  | Sets floats to a specific value. 
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| static void | unpack_16bit_mono (short *input, int size, float *output) | 
|  | Unpacks 16 bit mono samples into a single float channel. 
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| static void | unpack_16bit_stereo (short *input, int size, float *output[2]) | 
|  | Unpacks 16 bit stereo samples into separate float channels. 
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| static void | unpack_8bit_mono (unsigned char *input, int size, float *output) | 
|  | Unpacks 8 bit mono samples into a single float channel. 
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| static void | unpack_8bit_stereo (unsigned char *input, int size, float *output[2]) | 
|  | Unpacks 8 bit stereo samples into separate float channels. 
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| static void | unpack_float_mono (float *input, int size, float *output) | 
|  | Unpacks float mono samples into a single float channel. 
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|  | 
| static void | unpack_float_stereo (float *input, int size, float *output[2]) | 
|  | Unpacks float stereo samples into separate float channels. 
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|  | 
Sound related functions implemented as SIMD using SSE.