diff options
Diffstat (limited to 'drumgizmo')
-rw-r--r-- | drumgizmo/output/jackaudio.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drumgizmo/output/jackaudio.cc b/drumgizmo/output/jackaudio.cc index 2274bea..2620b84 100644 --- a/drumgizmo/output/jackaudio.cc +++ b/drumgizmo/output/jackaudio.cc @@ -26,6 +26,7 @@ */ #include <cassert> #include <iostream> +#include <cstring> #include "jackaudio.h" @@ -83,6 +84,12 @@ void JackAudioOutputEngine::stop() void JackAudioOutputEngine::pre(size_t nsamples) { + // Clear all channels + for(auto& channel : channels) + { + assert(channel.samples.size() == nsamples); + std::memset(channel.samples.data(), 0, nsamples * sizeof(sample_t)); + } } void JackAudioOutputEngine::run(int ch, sample_t* samples, size_t nsamples) |