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| author | David Robillard <d@drobilla.net> | 2017-04-12 20:19:44 +0200 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2017-04-12 20:22:41 +0200 |
| commit | c63c2359c943f6e7f061de22a7f513b0b925cec5 (patch) | |
| tree | 238d51e6e6fa029f04df6710c3063f5a4b4c6ccf | |
| parent | b718c77fe338c18b61280aefcf8d42c01a6299fd (diff) | |
| download | ingen-c63c2359c943f6e7f061de22a7f513b0b925cec5.tar.gz ingen-c63c2359c943f6e7f061de22a7f513b0b925cec5.tar.bz2 ingen-c63c2359c943f6e7f061de22a7f513b0b925cec5.zip | |
Allow buffer size to be specified on the command line
Applies to PortAudio driver only
| -rw-r--r-- | src/Configuration.cpp | 1 | ||||
| -rw-r--r-- | src/server/PortAudioDriver.cpp | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/src/Configuration.cpp b/src/Configuration.cpp index 603c1c9d..cd85bf3e 100644 --- a/src/Configuration.cpp +++ b/src/Configuration.cpp @@ -49,6 +49,7 @@ Configuration::Configuration(Forge& forge) , _max_name_length(0) { add("atomicBundles", "atomic-bundles", 'a', "Execute bundles atomically", GLOBAL, forge.Bool, forge.make(false)); + add("bufferSize", "buffer-size", 'b', "Buffer size in samples", GLOBAL, forge.Int, forge.make(1024)); add("clientPort", "client-port", 'C', "Client port", GLOBAL, forge.Int, Atom()); add("connect", "connect", 'c', "Connect to engine URI", SESSION, forge.String, forge.alloc("unix:///tmp/ingen.sock")); add("engine", "engine", 'e', "Run (JACK) engine", SESSION, forge.Bool, forge.make(false)); diff --git a/src/server/PortAudioDriver.cpp b/src/server/PortAudioDriver.cpp index 5ceb0aa8..1c0a1b0b 100644 --- a/src/server/PortAudioDriver.cpp +++ b/src/server/PortAudioDriver.cpp @@ -56,7 +56,7 @@ PortAudioDriver::PortAudioDriver(Engine& engine) , _sem(0) , _stream(nullptr) , _seq_size(4096) - , _block_length(1024) + , _block_length(engine.world()->conf().option("buffer-size").get<int32_t>()) , _sample_rate(48000) , _n_inputs(0) , _n_outputs(0) |