Add (lack of proper) ring buffer note
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7d0f47364c
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2202abc9fb
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@ -15,7 +15,7 @@
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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"""
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"""
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NumPy compatible shared memory buffers for real-time FSP.
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NumPy compatible shared memory buffers for real-time IPC streaming.
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"""
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"""
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from dataclasses import dataclass, asdict
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from dataclasses import dataclass, asdict
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@ -207,11 +207,16 @@ class ShmArray:
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def push(
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def push(
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self,
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self,
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data: np.ndarray,
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data: np.ndarray,
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prepend: bool = False,
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prepend: bool = False,
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) -> int:
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) -> int:
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"""Ring buffer like "push" to append data
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'''Ring buffer like "push" to append data
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into the buffer and return updated "last" index.
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into the buffer and return updated "last" index.
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"""
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NB: no actual ring logic yet to give a "loop around" on overflow
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condition, lel.
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'''
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length = len(data)
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length = len(data)
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if prepend:
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if prepend:
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