- From: Tobie Langel via GitHub <sysbot+gh@w3.org>
- Date: Fri, 08 May 2015 13:33:01 +0000
- To: public-device-apis@w3.org
There seems to be solid use cases and broad agreement to provide batches of sensor values when the frequency of `onchange` events is below the frequency at which the data is emitted by the sensor (for example, `onchange` events emitted at 60 Hz and a sensor emitting values at 1,000 Hz). This seems to be the good compromise between the need for fine grained data and perf requirements. There are various means to expose these data batches but none that jump out as being the obvious, most elegant and efficient way to do so. There's also the possibility of making that an opt-in process for performance reasons. **Proposed resolutions: the use cases justifying this batch mode must be documented in the spec. A batch mode must be specified.** **Further actions: understand the performance constraints better to see if this batch mode should be opt-in or always on.** -- GitHub Notif of comment by tobie See https://github.com/w3c/sensors/issues/13#issuecomment-100235382
Received on Friday, 8 May 2015 13:33:02 UTC