| BUILD.gn |
|
599 |
| LICENSE |
|
4057 |
| pa_memorybarrier.h |
@file pa_memorybarrier.h
@ingroup common_src
|
6311 |
| pa_ringbuffer.c |
@file
@ingroup common_src
|
9393 |
| pa_ringbuffer.h |
@file
@ingroup common_src
@brief Single-reader single-writer lock-free ring buffer
PaUtilRingBuffer is a ring buffer used to transport samples between
different execution contexts (threads, OS callbacks, interrupt handlers)
without requiring the use of any locks. This only works when there is
a single reader and a single writer (ie. one thread or callback writes
to the ring buffer, another thread or callback reads from it).
The PaUtilRingBuffer structure manages a ring buffer containing N
elements, where N must be a power of two. An element may be any size
(specified in bytes).
The memory area used to store the buffer elements must be allocated by
the client prior to calling PaUtil_InitializeRingBuffer() and must outlive
the use of the ring buffer.
@note The ring buffer functions are not normally exposed in the PortAudio
libraries. If you want to call them then you will need to add pa_ringbuffer.c
to your application source code.
|
9146 |
| README.chromium |
Name: Portaudio library for mac |
427 |