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US 12,754,670 B1Granted
Event data recording buffering
AssigneeQUALCOMM Incorporated
InventorsMartin Olsson, Henrik Stenqvist, Thommy Jakobsson
Life of this patent
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AssigneeQUALCOMM Incorporated
InventorsMartin Olsson, Henrik Stenqvist, Thommy Jakobsson
Estimating the term…
Aspects presented herein may enable a device to write received data just once when the received data is consumed both by a regular real-time pipe-line and by an event data recording round-robin buffering, thereby reducing additional dynamic random-access memory (DRAM) write bandwidth consumed during nominal operation(s). In one aspect, a device allocates a first set of buffers in a plurality of buffers for a set of pre-processed frames, where the first set of buffers is associated with a first round-robin cycle with a first time-span. The device allocates a second set of buffers in the plurality of buffers for preserving a set of previously processed frames, where the second set of buffers is associated with a second round-robin cycle with a second time-span. The device enables the second set of buffers to be accessed when a triggering condition occurs.
An apparatus at a device, comprising:
A method at a device, comprising:
A computer-readable medium storing computer executable code at a device, the code when executed by at least one processor causes the at least one processor to:
Dependencies are inferred from the claim text.