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| author | David Robillard <d@drobilla.net> | 2010-02-26 01:39:16 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2010-02-26 01:39:16 +0000 |
| commit | 52e49500bb78974d43bdfd30b2ec9b2a4522dd25 (patch) | |
| tree | 44a5a46e946c6b43b657ca5733a165943dd947ae /src/engine/InputPort.hpp | |
| parent | 3d6b047cd19baf9bf5a81b4fe16e1e9e53ed8fef (diff) | |
| download | ingen-52e49500bb78974d43bdfd30b2ec9b2a4522dd25.tar.gz ingen-52e49500bb78974d43bdfd30b2ec9b2a4522dd25.tar.bz2 ingen-52e49500bb78974d43bdfd30b2ec9b2a4522dd25.zip | |
Perform all mixing for an audio input in a single mix operation (instead of a two step polyphony mixdown (by connections) and connections mixdown (by ports)).
Speed up and inline AudioBuffer::accumulate, to speed up mix().
Remove local buffer from Connection (always mix into destination InputPort's buffers).
git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@2494 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/engine/InputPort.hpp')
| -rw-r--r-- | src/engine/InputPort.hpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/engine/InputPort.hpp b/src/engine/InputPort.hpp index 44f82370..40282dee 100644 --- a/src/engine/InputPort.hpp +++ b/src/engine/InputPort.hpp @@ -65,9 +65,8 @@ public: Connections::Node* remove_connection(ProcessContext& context, const OutputPort* src_port); bool apply_poly(Raul::Maid& maid, uint32_t poly); - void set_buffer_size(Context& context, BufferFactory& bufs, size_t size); - void get_buffers(BufferFactory& bufs, Raul::Array<BufferFactory::Ref>* buffers, uint32_t poly); + bool get_buffers(BufferFactory& bufs, Raul::Array<BufferFactory::Ref>* buffers, uint32_t poly); void pre_process(Context& context); void post_process(Context& context); @@ -79,6 +78,8 @@ public: bool is_input() const { return true; } bool is_output() const { return false; } + bool direct_connect() const; + protected: size_t _num_connections; ///< Pre-process thread Connections _connections; |