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86 lines
3.4 KiB
86 lines
3.4 KiB
4 months ago
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digraph paused {
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initial [label="INITIAL\n\
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mIgnoreNextPausedInt = false\n\
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mPaused = false\n\
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mPausedInt = false"];
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resume_body [label="mIgnoreNextPausedInt = true\nif (mPaused || mPausedInt)"];
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resume_paused [label="mPaused = false\nmPausedInt = false\nsignal()"];
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resume_paused -> resume_merged;
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resume_merged [label="return"];
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Application -> ATstop;
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ATstop [label="AudioTrack::stop()"];
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ATstop -> pause;
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Application -> ATpause;
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ATpause [label="AudioTrack::pause()"];
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ATpause -> pause;
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ATstart -> resume;
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ATstart [label="AudioTrack::start()"];
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destructor [label="~AudioTrack()"];
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destructor -> requestExit;
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requestExit [label="AudioTrackThread::requestExit()"];
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requestExit -> resume;
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Application -> ATsetMarkerPosition
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ATsetMarkerPosition [label="AudioTrack::setMarkerPosition()\n[sets marker variables]"];
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ATsetMarkerPosition -> ATTwake
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Application -> ATsetPositionUpdatePeriod
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ATsetPositionUpdatePeriod [label="AudioTrack::setPositionUpdatePeriod()\n[sets update period variables]"];
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ATsetPositionUpdatePeriod -> ATTwake
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Application -> ATstart;
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resume [label="AudioTrackThread::resume()"];
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resume -> resume_body;
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resume_body -> resume_paused [label="true"];
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resume_body -> resume_merged [label="false"];
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ATTwake [label="AudioTrackThread::wake()\nif (!mPaused && mPausedInt && mPausedNs > 0)"];
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ATTwake-> ATTWake_wakeable [label="true"];
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ATTWake_wakeable [label="mIgnoreNextPausedInt = true\nmPausedInt = false\nsignal()"];
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ATTwake-> ATTWake_cannotwake [label="false"]
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ATTWake_cannotwake [label="ignore"];
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pause [label="mPaused = true"];
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pause -> return;
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threadLoop [label="AudioTrackThread::threadLoop()\nENTRY"];
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threadLoop -> threadLoop_1;
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threadLoop_1 [label="if (mPaused)"];
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threadLoop_1 -> threadLoop_1_true [label="true"];
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threadLoop_1 -> threadLoop_2 [label="false"];
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threadLoop_1_true [label="wait()\nreturn true"];
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threadLoop_2 [label="if (mIgnoreNextPausedInt)"];
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threadLoop_2 -> threadLoop_2_true [label="true"];
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threadLoop_2 -> threadLoop_3 [label="false"];
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threadLoop_2_true [label="mIgnoreNextPausedInt = false\nmPausedInt = false"];
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threadLoop_2_true -> threadLoop_3;
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threadLoop_3 [label="if (mPausedInt)"];
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threadLoop_3 -> threadLoop_3_true [label="true"];
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threadLoop_3 -> threadLoop_4 [label="false"];
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threadLoop_3_true [label="wait()\nmPausedInt = false\nreturn true"];
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threadLoop_4 [label="if (exitPending)"];
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threadLoop_4 -> threadLoop_4_true [label="true"];
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threadLoop_4 -> threadLoop_5 [label="false"];
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threadLoop_4_true [label="return false"];
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threadLoop_5 [label="ns = processAudioBuffer()"];
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threadLoop_5 -> threadLoop_6;
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threadLoop_6 [label="case ns"];
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threadLoop_6 -> threadLoop_6_0 [label="0"];
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threadLoop_6 -> threadLoop_6_NS_INACTIVE [label="NS_INACTIVE"];
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threadLoop_6 -> threadLoop_6_NS_NEVER [label="NS_NEVER"];
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threadLoop_6 -> threadLoop_6_NS_WHENEVER [label="NS_WHENEVER"];
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threadLoop_6 -> threadLoop_6_default [label="default"];
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threadLoop_6_default [label="if (ns < 0)"];
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threadLoop_6_default -> threadLoop_6_default_true [label="true"];
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threadLoop_6_default -> threadLoop_6_default_false [label="false"];
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threadLoop_6_default_true [label="FATAL"];
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threadLoop_6_default_false [label="pauseInternal(ns) [wake()-able]\nmPausedInternal = true\nmPausedNs = ns\nreturn true"];
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threadLoop_6_0 [label="return true"];
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threadLoop_6_NS_INACTIVE [label="pauseInternal()\nmPausedInternal = true\nmPausedNs = 0\nreturn true"];
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threadLoop_6_NS_NEVER [label="return false"];
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threadLoop_6_NS_WHENEVER [label="ns = 1s"];
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threadLoop_6_NS_WHENEVER -> threadLoop_6_default_false;
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}
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