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author | David Robillard <d@drobilla.net> | 2010-01-05 03:51:50 +0000 |
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committer | David Robillard <d@drobilla.net> | 2010-01-05 03:51:50 +0000 |
commit | c67392abf59b500fe405101d7ad896d9da869e47 (patch) | |
tree | 53b5d5b27d4389caa123c5deb2a1e0aadf180ec7 /src/engine/PortImpl.hpp | |
parent | 4c32f20699db0ede850a9485271dfda779761fac (diff) | |
download | ingen-c67392abf59b500fe405101d7ad896d9da869e47.tar.gz ingen-c67392abf59b500fe405101d7ad896d9da869e47.tar.bz2 ingen-c67392abf59b500fe405101d7ad896d9da869e47.zip |
Realtime safe buffer reference handling.
Turns out that dropping a shared_ptr is not realtime safe, even if you use
a realtime safe deleter. Instead, instrusive_ptr is used for buffer
references, so a buffer reference may safely be dropped in the audio
thread (in which case it will be recycled by the BufferFactory).
Faster, cleaner, better.
git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@2341 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/engine/PortImpl.hpp')
-rw-r--r-- | src/engine/PortImpl.hpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/engine/PortImpl.hpp b/src/engine/PortImpl.hpp index e004e03f..70e8e7ab 100644 --- a/src/engine/PortImpl.hpp +++ b/src/engine/PortImpl.hpp @@ -72,10 +72,10 @@ public: const Raul::Atom& value() const { return _value; } void set_value(const Raul::Atom& v) { _value = v; } - inline SharedPtr<Buffer> buffer(uint32_t voice) const { + inline BufferFactory::Ref buffer(uint32_t voice) const { return _buffers->at(voice); } - inline SharedPtr<Buffer> prepared_buffer(uint32_t voice) const { + inline BufferFactory::Ref prepared_buffer(uint32_t voice) const { return _prepared_buffers->at(voice); } @@ -130,11 +130,11 @@ protected: bool _set_by_user; Raul::Atom _last_broadcasted_value; - Context::ID _context; - Raul::Array< SharedPtr<Buffer> >* _buffers; + Context::ID _context; + Raul::Array<BufferFactory::Ref>* _buffers; // Dynamic polyphony - Raul::Array< SharedPtr<Buffer> >* _prepared_buffers; + Raul::Array<BufferFactory::Ref>* _prepared_buffers; friend class Engine; virtual ~PortImpl(); |