diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2015-05-12 14:15:07 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2015-06-29 14:18:12 -0400 |
| commit | 4644e113a86974ba29c5979b7285260bd3afdfcb (patch) | |
| tree | 688444caf4110e3d552c08aab7ad541359291835 /libs/ardour/ardour/diskstream.h | |
| parent | 9ef4888e9140aa479422a6c1ad377b4194e3e94c (diff) | |
introduce the idea of buffering presets, along with 3 possible settings (plus custom).
Actual numbers for the parameters are still to be determined/verified, and probably subject to
some platform specificity
Diffstat (limited to 'libs/ardour/ardour/diskstream.h')
| -rw-r--r-- | libs/ardour/ardour/diskstream.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libs/ardour/ardour/diskstream.h b/libs/ardour/ardour/diskstream.h index fc41d10160..0e82459981 100644 --- a/libs/ardour/ardour/diskstream.h +++ b/libs/ardour/ardour/diskstream.h @@ -147,6 +147,8 @@ class LIBARDOUR_API Diskstream : public SessionObject, public PublicDiskstream static framecnt_t default_disk_read_chunk_frames (); static framecnt_t default_disk_write_chunk_frames (); + static void set_buffering_parameters (BufferingPreset bp); + /* Stateful */ virtual XMLNode& get_state(void); virtual int set_state(const XMLNode&, int version); @@ -345,6 +347,12 @@ class LIBARDOUR_API Diskstream : public SessionObject, public PublicDiskstream XMLNode* deprecated_io_node; void route_going_away (); + + static bool get_buffering_presets (BufferingPreset bp, + framecnt_t& read_chunk_size, + framecnt_t& read_buffer_size, + framecnt_t& write_chunk_size, + framecnt_t& write_buffer_size); }; }; /* namespace ARDOUR */ |