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mark voice helper functions inline

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fluid_voice_calculate_gain_amplitude()
fluid_rvoice_get_sample()
This commit is contained in:
derselbst 2017-12-12 20:54:40 +01:00
parent 0619f103ea
commit 0dde0c1aff
2 changed files with 4 additions and 2 deletions
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3
src/rvoice/fluid_rvoice_dsp.c
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@ -123,7 +123,8 @@ void fluid_rvoice_dsp_config (void)
* Combines the most significant 16 bit part of a sample with a potentially present
* least sig. 8 bit part in order to create a 24 bit sample.
*/
static int32_t fluid_rvoice_get_sample(const short int* dsp_msb, const char* dsp_lsb, unsigned int idx)
static FLUID_INLINE int32_t
fluid_rvoice_get_sample(const short int* dsp_msb, const char* dsp_lsb, unsigned int idx)
{
/* cast sample to unsigned type, so we can safely shift and bitwise or
* without relying on undefined behaviour (should never happen anyway ofc...) */

3
src/synth/fluid_voice.c
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@ -436,7 +436,8 @@ void fluid_voice_start(fluid_voice_t* voice)
* @param gain The gain value in the range [0.0 ; 1.0]
* @return An amplitude used by rvoice_mixer's buffers
*/
static fluid_real_t fluid_voice_calculate_gain_amplitude(const fluid_voice_t* voice, fluid_real_t gain)
static FLUID_INLINE fluid_real_t
fluid_voice_calculate_gain_amplitude(const fluid_voice_t* voice, fluid_real_t gain)
{
/* we use 24bit samples in fluid_rvoice_dsp. in order to normalize float
* samples to [0.0;1.0] divide samples by the max. value of an int24 and