diff options
Diffstat (limited to 'src/drumgizmo.cc')
| -rw-r--r-- | src/drumgizmo.cc | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/src/drumgizmo.cc b/src/drumgizmo.cc index 9e33f48..d4c6427 100644 --- a/src/drumgizmo.cc +++ b/src/drumgizmo.cc @@ -28,6 +28,7 @@ #include <math.h> #include <stdio.h> +#include <assert.h> #include <event.h> #include <audiotypes.h> @@ -87,8 +88,9 @@ bool DrumGizmo::loadkit(std::string file) // Check if there is enough free RAM to load the drumkit. if(!memchecker.enoughFreeMemory(kit)) { - printf("WARNING: There doesn't seem to be enough RAM available to load the kit.\n" - "Trying to load it anyway...\n"); + printf("WARNING: " + "There doesn't seem to be enough RAM available to load the kit.\n" + "Trying to load it anyway...\n"); } loader.loadKit(&kit); @@ -486,6 +488,7 @@ typedef float vNsf __attribute__ ((vector_size(sizeof(sample_t)*N))); void DrumGizmo::getSamples(int ch, int pos, sample_t* s, size_t sz) { + std::vector< Event* > erase_list; std::list< Event* >::iterator i = activeevents[ch].begin(); for(; i != activeevents[ch].end(); ++i) { @@ -516,7 +519,7 @@ void DrumGizmo::getSamples(int ch, int pos, sample_t* s, size_t sz) { size_t initial_chunksize = (pos + sz) - evt.offset; evt.buffer = audioCache.open(af, initial_chunksize, - af.filechannel, evt.cache_id); + af.filechannel, evt.cache_id); evt.buffer_size = initial_chunksize; } @@ -568,6 +571,12 @@ void DrumGizmo::getSamples(int ch, int pos, sample_t* s, size_t sz) #endif for(; (n < end) && (t < evt.buffer_size); ++n) { + assert(n >= 0); + assert(n < sz); + + assert(t >= 0); + assert(t < evt.buffer_size); + s[n] += evt.buffer[t]; ++t; } @@ -606,11 +615,16 @@ void DrumGizmo::getSamples(int ch, int pos, sample_t* s, size_t sz) if(removeevent) { - delete event; - i = activeevents[ch].erase(i); + erase_list.push_back(event); // don't delete until we are out of the loop. continue; } } + + for(auto& event : erase_list) + { + activeevents[ch].remove(event); + delete event; + } } void DrumGizmo::stop() |