Feature: Intent-based Automation for PowerPlay Sample#2341
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madebymozart wants to merge 3 commits intomainfrom
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Feature: Intent-based Automation for PowerPlay Sample#2341madebymozart wants to merge 3 commits intomainfrom
madebymozart wants to merge 3 commits intomainfrom
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Q: is the playback loop by default? |
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@flamme yes, we can maybe also add a loop button to the player controls to control this better. |
flamme
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Jan 30, 2026
| val durationMs = IntentBasedTestSupport.getDurationMs(extras) | ||
| val useMMap = IntentBasedTestSupport.getMMapEnabled(extras, player.isMMapEnabled()) | ||
| val bufferFrames = IntentBasedTestSupport.getBufferFrames(extras) | ||
| val toggleOffload = IntentBasedTestSupport.isToggleOffloadRequested(extras) |
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Q: shouldn't offload or not be decided by the performance mode? Why it is needed to have another toggle for offload?
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Removed the toggle based intents
flamme
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Feb 10, 2026
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Description: Intent-based Automation and Stress-Testing for PowerPlay
Summary
This PR implements a robust command-line interface for the PowerPlay sample app via Android Intents. This enables full control of the audio engine via
adb, facilitating automated power profiling, stress testing, and validation of PCM Offload behavior without manual UI interaction.Changes
MainActivity.javato trigger engine actions and configuration changes.none,lowlat,powersave, andoffloadvia commands.toggle_offloadmode to test system stability during rapid resource transitions.duration_msfor self-terminating tests and abackgroundflag to test system behavior during display-off/doze transitions.POWERPLAY_STATUSlogcat outputs for easy parsing by external automation scripts.Supported ADB Parameters
commandplay,pause,stopperf_modenone,lowlat,powersave,offloadsong_indexvolumebackgroundduration_mstoggle_offloadHow to Test
You can verify the automation by running the following command to start a timed, background offload session:
adb shell am start -n com.google.oboe.samples.powerplay/.MainActivity \ --es command play \ --es perf_mode offload \ --ez background true \ --ei duration_ms 10000