zdoom/fluidsynth
0
0
Fork 0
mirror of https://github.com/ZDoom/fluidsynth.git synced 2025-04-22 15:42:54 +00:00
Code Issues Projects Releases Packages Wiki Activity

Consolidate fluid_rvoice_mixer_get_fx_out_mapping()

Browse source 
- check parameter fxunit_idx.
This commit is contained in:
jjceresa 2020-09-08 15:31:33 +02:00
parent 2d7ea7a65b
commit 77abe1a9f5
1 changed files with 12 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
src/rvoice/fluid_rvoice_mixer.c
View file

@ -819,13 +819,22 @@ error_recovery:
/**
* Return the dry output index mapped to a fx unit
* @param mixer
* @fxunit_idx, index of fx unit to get dry output index from.
* @return the dry output index.
* @param fxunit_idx, index of fx unit to get dry output index from.
* must be in the range (0 to mixer->fx_units-1).
* @return the dry output index. -1 if fxunit_idx is out of range.
*/
int
fluid_rvoice_mixer_get_fx_out_mapping(fluid_rvoice_mixer_t *mixer, int fxunit_idx)
{
return mixer->fx[fxunit_idx].to_out;
/* check fxunit_idx */
if((fxunit_idx < 0) || (fxunit_idx >= mixer->fx_units))
{
return -1;
}
else
{
return mixer->fx[fxunit_idx].to_out;
}
}
/*