diff options
Diffstat (limited to 'libs/ardour/ardour/thread_buffers.h')
-rw-r--r-- | libs/ardour/ardour/thread_buffers.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/libs/ardour/ardour/thread_buffers.h b/libs/ardour/ardour/thread_buffers.h new file mode 100644 index 0000000000..3c312176a8 --- /dev/null +++ b/libs/ardour/ardour/thread_buffers.h @@ -0,0 +1,33 @@ +#ifndef __libardour_thread_buffers__ +#define __libardour_thread_buffers__ + +#include <glibmm/thread.h> + +#include "ardour/chan_count.h" +#include "ardour/types.h" + +namespace ARDOUR { + +class BufferSet; + +class ThreadBuffers { + public: + ThreadBuffers (); + ~ThreadBuffers (); + + void ensure_buffers (ChanCount howmany = ChanCount::ZERO); + + BufferSet* silent_buffers; + BufferSet* scratch_buffers; + BufferSet* mix_buffers; + gain_t* gain_automation_buffer; + pan_t** pan_automation_buffer; + uint32_t npan_buffers; + + private: + void allocate_pan_automation_buffers (nframes_t nframes, uint32_t howmany, bool force); +}; + +} // namespace + +#endif /* __libardour_thread_buffers__ */ |