Signed-off-by: Pi-Cheng Chen pi-cheng.chen@linaro.org --- doc/examples/video_playback.json | 278 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 278 insertions(+) create mode 100644 doc/examples/video_playback.json
diff --git a/doc/examples/video_playback.json b/doc/examples/video_playback.json new file mode 100644 index 0000000..941b20f --- /dev/null +++ b/doc/examples/video_playback.json @@ -0,0 +1,278 @@ +{ + "tasks" : { + "surfaceflinger" : { + "priority" : -7, + "loop" : -1, + "suspend" : "surfaceflinger", + "run" : 1500 + }, + + "DispSync" : { + "priority" : -7, + "loop" : -1, + "phases" : { + "p1" : { + "lock" : "mutexB", + "wait" : { "ref" : "DispSync", "mutex" : "mutexB" }, + "unlock": "mutexB", + "run" : 35, + "lock" : "mutexA", + "broad" : "EventThread", + "unlock" : "mutexA", + "run" : 40, + }, + + "p2" : { + "loop" : 2, + + "lock" : "mutexB", + "wait" : { "ref" : "DispSync", "mutex" : "mutexB" }, + "unlock": "mutexB", + "run" : 30 + } + }, + }, + + "hwc_eventmon" : { + "priority" : -19, + "loop" : -1, + "lock" : "mutexB", + "signal" : "DispSync", + "unlock": "mutexB", + "run" : 115, + "timer" : { "ref" : "timerA", "period" : 16667 } + }, + + "EventThread1" : { + "priority" : -8, + "loop" : -1, + "phases" : { + "p1" : { + "lock" : "mutexA", + "wait" : { "ref" : "EventThread", "mutex" : "mutexA" }, + "unlock" : "mutexA", + "run" : 25, + "lock" : "mutexB", + "signal" : "DispSync", + "unlock": "mutexB", + "sleep" : 9650, + "run" : 70, + "lock" : "mutexB", + "signal" : "DispSync", + "unlock": "mutexB", + "run" : 80 + }, + + "p2" : { + "lock" : "mutexA", + "wait" : { "ref" : "EventThread", "mutex" : "mutexA" }, + "unlock" : "mutexA", + "run" : 90, + "lock" : "mutexB", + "signal" : "DispSync", + "unlock": "mutexB" + } + } + }, + + "EventThread2" : { + "priority" : -8, + "loop" : -1, + "phases" : { + "p1" : { + "lock" : "mutexA", + "wait" : { "ref" : "EventThread", "mutex" : "mutexA" }, + "unlock" : "mutexA", + "run" : 30, + "resume" : "surfaceflinger" + }, + + "p2" : { + "lock" : "mutexA", + "wait" : { "ref" : "EventThread", "mutex" : "mutexA" }, + "unlock" : "mutexA", + "run" : 35, + "sleep" : 2000, + "run" : 110, + "lock" : "mutexB", + "signal" : "DispSync", + "unlock": "mutexB", + "run" : 60 + } + } + }, + + "waker" : { + "priority" : -19, + "loop" : -1, + "resume" : "NuPlayerRenderer", + "timer" : { "ref" : "timerB", "period" : 33333 } + }, + + "NuPlayerRenderer" : { + "priority" : -15, + "loop" : -1, + "phases" : { + "p1" : { + "loop" : 3, + "suspend" : "NuPlayerRenderer", + "run" : 140, + "signal" : "NuPlayerDriver1", + "run" : 95 + }, + + "p2" : { + "sleep" : 27000, + "run" : 580, + "resume" : "NPDecoder", + "resume" : "NPDecoder-CL", + "resume" : "gle.aac.decoder" + } + } + }, + + "NuPlayerDriver1" : { + "priority" : -15, + "loop" : -1, + "suspend" : "NuPlayerDriver1", + "run" : 100, + "lock" : "mutexC", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" }, + "unlock" : "mutexC", + "run" : 50, + "lock" : "mutexC", + "wait" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" }, + "unlock" : "mutexC", + "run" : 80, + "lock" : "mutexC", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" }, + "unlock" : "mutexC", + "run" : 370, + "lock" : "mutexC", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" }, + "unlock" : "mutexC", + "run" : 135, + "lock" : "mutexC", + "signal" : "NuPlayerDriver", + "unlock" : "mutexC" + }, + + "NuPlayerDriver2" : { + "priority" : -15, + "loop" : -1, + "lock" : "mutexC", + "wait" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" }, + "unlock" : "mutexC", + "run" : 110, + "lock" : "mutexC", + "signal" : "NuPlayerDriver", + "unlock" : "mutexC", + "lock" : "mutexD", + "signal" : "CodecLooper1", + "unlock" : "mutexD", + "sleep" : 2500, + "run" : 80, + "lock" : "mutexC", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" }, + "unlock" : "mutexC", + "run" : 50, + "lock" : "mutexC", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" }, + "unlock" : "mutexC", + "run" : 70, + "lock" : "mutexC", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" }, + "unlock" : "mutexC", + "run" : 35 + }, + + "CodecLooper1" : { + "priority" : -15, + "loop" : -1, + "lock" : "mutexD", + "wait" : { "ref" : "CodecLooper1", "mutex" : "mutexD" }, + "unlock" : "mutexD", + "run" : 230, + "sleep" : 80, + "run" : 150, + "sleep" : 210, + "run" : 330, + "resume" : "CodecLooper2", + "sleep" : 900, + "run" : 170, + "sleep" : 670, + "run" : 125, + "resume" : "CodecLooper2" + }, + + "CodecLooper2" : { + "priority" : -1, + "loop" : -1, + "suspend" : "CodecLooper2", + "run" : 160, + "resume" : "CodecLooper3", + "sleep" : 590, + "resume" : "OMXCallbackDisp2", + "run" : 75, + "suspend" : "CodecLooper2", + "run" : 260 + }, + + "OMXCallbackDisp2" : { + "priority" : -1, + "loop" : -1, + "suspend" : "OMXCallbackDisp2", + "run" : 180 + }, + + "CodecLooper3" : { + "priority" : -1, + "loop" : -1, + "suspend" : "CodecLooper3", + "run" : 1000 + }, + + "NPDecoder" : { + "priority" : -15, + "loop" : -1, + "suspend" : "NPDecoder", + "run" : 500, + "sleep" : 680, + "resume" : "OMXCallbackDisp1", + "run" : 2000 + }, + + "NPDecoder-CL" : { + "priority" : -15, + "loop" : -1, + "suspend" : "NPDecoder-CL", + "run" : 570, + "sleep" : 570, + "run" : 2100 + }, + + "gle.aac.decoder" : { + "priority" : -1, + "loop" : -1, + "suspend" : "gle.aac.decoder", + "run" : 2400, + "sleep" : 430, + "run" : 45 + }, + + "OMXCallbackDisp1" : { + "priority" : -1, + "loop" : -1, + "suspend" : "OMXCallbackDisp1", + "run" : 135, + "sleep" : 230, + "run" : 140, + "sleep" : 330, + "run" : 190, + "sleep" : 550, + "run" : 160 + } + } +} + +
I put the original trace file captured on Nexus 7 running Android 5.0 in the folder: https://drive.google.com/folderview?id=0B925ne0upo5HfjQ5M01HcDlFbGpiWmlsOWlu...
Some of the lock dependencies are very complicated to be fully emulated by workgen, so I just use "sleep" for a duration to reproduce the use case in some cases.
On Wed, Jun 10, 2015 at 10:03 AM, Pi-Cheng Chen pi-cheng.chen@linaro.org wrote:
Signed-off-by: Pi-Cheng Chen pi-cheng.chen@linaro.org
doc/examples/video_playback.json | 278 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 278 insertions(+) create mode 100644 doc/examples/video_playback.json
diff --git a/doc/examples/video_playback.json b/doc/examples/video_playback.json new file mode 100644 index 0000000..941b20f --- /dev/null +++ b/doc/examples/video_playback.json @@ -0,0 +1,278 @@ +{
"tasks" : {"surfaceflinger" : {"priority" : -7,"loop" : -1,"suspend" : "surfaceflinger","run" : 1500},"DispSync" : {"priority" : -7,"loop" : -1,"phases" : {"p1" : {"lock" : "mutexB","wait" : { "ref" : "DispSync", "mutex" : "mutexB" },"unlock": "mutexB","run" : 35,"lock" : "mutexA","broad" : "EventThread","unlock" : "mutexA","run" : 40,},"p2" : {"loop" : 2,"lock" : "mutexB","wait" : { "ref" : "DispSync", "mutex" : "mutexB" },"unlock": "mutexB","run" : 30}},},"hwc_eventmon" : {"priority" : -19,"loop" : -1,"lock" : "mutexB","signal" : "DispSync","unlock": "mutexB","run" : 115,"timer" : { "ref" : "timerA", "period" : 16667 }},"EventThread1" : {"priority" : -8,"loop" : -1,"phases" : {"p1" : {"lock" : "mutexA","wait" : { "ref" : "EventThread", "mutex" : "mutexA" },"unlock" : "mutexA","run" : 25,"lock" : "mutexB","signal" : "DispSync","unlock": "mutexB","sleep" : 9650,"run" : 70,"lock" : "mutexB","signal" : "DispSync","unlock": "mutexB","run" : 80},"p2" : {"lock" : "mutexA","wait" : { "ref" : "EventThread", "mutex" : "mutexA" },"unlock" : "mutexA","run" : 90,"lock" : "mutexB","signal" : "DispSync","unlock": "mutexB"}}},"EventThread2" : {"priority" : -8,"loop" : -1,"phases" : {"p1" : {"lock" : "mutexA","wait" : { "ref" : "EventThread", "mutex" : "mutexA" },"unlock" : "mutexA","run" : 30,"resume" : "surfaceflinger"},"p2" : {"lock" : "mutexA","wait" : { "ref" : "EventThread", "mutex" : "mutexA" },"unlock" : "mutexA","run" : 35,"sleep" : 2000,"run" : 110,"lock" : "mutexB","signal" : "DispSync","unlock": "mutexB","run" : 60}}},"waker" : {"priority" : -19,"loop" : -1,"resume" : "NuPlayerRenderer","timer" : { "ref" : "timerB", "period" : 33333 }},"NuPlayerRenderer" : {"priority" : -15,"loop" : -1,"phases" : {"p1" : {"loop" : 3,"suspend" : "NuPlayerRenderer","run" : 140,"signal" : "NuPlayerDriver1","run" : 95},"p2" : {"sleep" : 27000,"run" : 580,"resume" : "NPDecoder","resume" : "NPDecoder-CL","resume" : "gle.aac.decoder"}}},"NuPlayerDriver1" : {"priority" : -15,"loop" : -1,"suspend" : "NuPlayerDriver1","run" : 100,"lock" : "mutexC","sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 50,"lock" : "mutexC","wait" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 80,"lock" : "mutexC","sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 370,"lock" : "mutexC","sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 135,"lock" : "mutexC","signal" : "NuPlayerDriver","unlock" : "mutexC"},"NuPlayerDriver2" : {"priority" : -15,"loop" : -1,"lock" : "mutexC","wait" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 110,"lock" : "mutexC","signal" : "NuPlayerDriver","unlock" : "mutexC","lock" : "mutexD","signal" : "CodecLooper1","unlock" : "mutexD","sleep" : 2500,"run" : 80,"lock" : "mutexC","sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 50,"lock" : "mutexC","sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 70,"lock" : "mutexC","sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 35},"CodecLooper1" : {"priority" : -15,"loop" : -1,"lock" : "mutexD","wait" : { "ref" : "CodecLooper1", "mutex" : "mutexD" },"unlock" : "mutexD","run" : 230,"sleep" : 80,"run" : 150,"sleep" : 210,"run" : 330,"resume" : "CodecLooper2","sleep" : 900,"run" : 170,"sleep" : 670,"run" : 125,"resume" : "CodecLooper2"},"CodecLooper2" : {"priority" : -1,"loop" : -1,"suspend" : "CodecLooper2","run" : 160,"resume" : "CodecLooper3","sleep" : 590,"resume" : "OMXCallbackDisp2","run" : 75,"suspend" : "CodecLooper2","run" : 260},"OMXCallbackDisp2" : {"priority" : -1,"loop" : -1,"suspend" : "OMXCallbackDisp2","run" : 180},"CodecLooper3" : {"priority" : -1,"loop" : -1,"suspend" : "CodecLooper3","run" : 1000},"NPDecoder" : {"priority" : -15,"loop" : -1,"suspend" : "NPDecoder","run" : 500,"sleep" : 680,"resume" : "OMXCallbackDisp1","run" : 2000},"NPDecoder-CL" : {"priority" : -15,"loop" : -1,"suspend" : "NPDecoder-CL","run" : 570,"sleep" : 570,"run" : 2100},"gle.aac.decoder" : {"priority" : -1,"loop" : -1,"suspend" : "gle.aac.decoder","run" : 2400,"sleep" : 430,"run" : 45},"OMXCallbackDisp1" : {"priority" : -1,"loop" : -1,"suspend" : "OMXCallbackDisp1","run" : 135,"sleep" : 230,"run" : 140,"sleep" : 330,"run" : 190,"sleep" : 550,"run" : 160}}+}
-- 1.9.1
Hi Pi-Cheng
On 10 June 2015 at 04:03, Pi-Cheng Chen pi-cheng.chen@linaro.org wrote:
Signed-off-by: Pi-Cheng Chen pi-cheng.chen@linaro.org
doc/examples/video_playback.json | 278 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 278 insertions(+) create mode 100644 doc/examples/video_playback.json
diff --git a/doc/examples/video_playback.json b/doc/examples/video_playback.json new file mode 100644 index 0000000..941b20f --- /dev/null +++ b/doc/examples/video_playback.json @@ -0,0 +1,278 @@ +{
"tasks" : {"surfaceflinger" : {"priority" : -7,"loop" : -1,"suspend" : "surfaceflinger",
"surfaceflinger" value is optional as you want to use the thread name. It will be added by workgen
"run" : 1500},"DispSync" : {"priority" : -7,"loop" : -1,"phases" : {"p1" : {"lock" : "mutexB","wait" : { "ref" : "DispSync", "mutex" : "mutexB" },"unlock": "mutexB",
why haven't you use "suspend/resume" which does exactly the same except that the lock name will be "DispSync" instead of mutexB
"run" : 35,"lock" : "mutexA","broad" : "EventThread",
you can also use suspend and resume as resume uses a braodcast. In this case, you will have to specify the value for "suspend" and "resume" key as you use it for sevral threads. You can keep the one you currently use :"EventThread"
"unlock" : "mutexA","run" : 40,},"p2" : {"loop" : 2,
remove blank line
"lock" : "mutexB","wait" : { "ref" : "DispSync", "mutex" : "mutexB" },"unlock": "mutexB","run" : 30}},},"hwc_eventmon" : {"priority" : -19,"loop" : -1,"lock" : "mutexB","signal" : "DispSync","unlock": "mutexB","run" : 115,"timer" : { "ref" : "timerA", "period" : 16667 }},"EventThread1" : {"priority" : -8,"loop" : -1,"phases" : {"p1" : {"lock" : "mutexA","wait" : { "ref" : "EventThread", "mutex" : "mutexA" },"unlock" : "mutexA","run" : 25,"lock" : "mutexB","signal" : "DispSync","unlock": "mutexB","sleep" : 9650,"run" : 70,"lock" : "mutexB","signal" : "DispSync","unlock": "mutexB","run" : 80},"p2" : {"lock" : "mutexA","wait" : { "ref" : "EventThread", "mutex" : "mutexA" },"unlock" : "mutexA","run" : 90,"lock" : "mutexB","signal" : "DispSync","unlock": "mutexB"}}},"EventThread2" : {"priority" : -8,"loop" : -1,"phases" : {"p1" : {"lock" : "mutexA","wait" : { "ref" : "EventThread", "mutex" : "mutexA" },"unlock" : "mutexA","run" : 30,"resume" : "surfaceflinger"},"p2" : {"lock" : "mutexA","wait" : { "ref" : "EventThread", "mutex" : "mutexA" },"unlock" : "mutexA","run" : 35,"sleep" : 2000,"run" : 110,"lock" : "mutexB","signal" : "DispSync","unlock": "mutexB","run" : 60}}},"waker" : {"priority" : -19,"loop" : -1,"resume" : "NuPlayerRenderer","timer" : { "ref" : "timerB", "period" : 33333 }},"NuPlayerRenderer" : {"priority" : -15,"loop" : -1,"phases" : {"p1" : {"loop" : 3,"suspend" : "NuPlayerRenderer","run" : 140,"signal" : "NuPlayerDriver1",
I don't know if it's intentional but you haven't use any mutex in this sequence unlike all other ones
"run" : 95},"p2" : {"sleep" : 27000,"run" : 580,"resume" : "NPDecoder","resume" : "NPDecoder-CL","resume" : "gle.aac.decoder"}}},"NuPlayerDriver1" : {"priority" : -15,"loop" : -1,"suspend" : "NuPlayerDriver1","run" : 100,"lock" : "mutexC","sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 50,"lock" : "mutexC","wait" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 80,"lock" : "mutexC","sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 370,"lock" : "mutexC","sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 135,"lock" : "mutexC","signal" : "NuPlayerDriver","unlock" : "mutexC"},"NuPlayerDriver2" : {"priority" : -15,"loop" : -1,"lock" : "mutexC","wait" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 110,"lock" : "mutexC","signal" : "NuPlayerDriver","unlock" : "mutexC","lock" : "mutexD","signal" : "CodecLooper1",
you can use suspend/resume
"unlock" : "mutexD","sleep" : 2500,"run" : 80,"lock" : "mutexC","sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 50,"lock" : "mutexC","sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 70,"lock" : "mutexC","sync" : { "ref" : "NuPlayerDriver", "mutex" : "mutexC" },"unlock" : "mutexC","run" : 35},"CodecLooper1" : {"priority" : -15,"loop" : -1,"lock" : "mutexD","wait" : { "ref" : "CodecLooper1", "mutex" : "mutexD" },"unlock" : "mutexD","run" : 230,"sleep" : 80,"run" : 150,"sleep" : 210,"run" : 330,"resume" : "CodecLooper2","sleep" : 900,"run" : 170,"sleep" : 670,"run" : 125,"resume" : "CodecLooper2"},"CodecLooper2" : {"priority" : -1,"loop" : -1,"suspend" : "CodecLooper2",
suspend is enough
"run" : 160,"resume" : "CodecLooper3","sleep" : 590,"resume" : "OMXCallbackDisp2","run" : 75,"suspend" : "CodecLooper2","run" : 260},"OMXCallbackDisp2" : {"priority" : -1,"loop" : -1,"suspend" : "OMXCallbackDisp2",
suspend is enough
"run" : 180},"CodecLooper3" : {"priority" : -1,"loop" : -1,"suspend" : "CodecLooper3",
suspend is enough
"run" : 1000},"NPDecoder" : {"priority" : -15,"loop" : -1,"suspend" : "NPDecoder",
suspend is enough
"run" : 500,"sleep" : 680,"resume" : "OMXCallbackDisp1","run" : 2000},"NPDecoder-CL" : {"priority" : -15,"loop" : -1,"suspend" : "NPDecoder-CL",
suspend is enough
"run" : 570,"sleep" : 570,"run" : 2100},"gle.aac.decoder" : {"priority" : -1,"loop" : -1,"suspend" : "gle.aac.decoder",
suspend is enough
"run" : 2400,"sleep" : 430,"run" : 45},"OMXCallbackDisp1" : {"priority" : -1,"loop" : -1,"suspend" : "OMXCallbackDisp1",
suspend is enough
"run" : 135,"sleep" : 230,"run" : 140,"sleep" : 330,"run" : 190,"sleep" : 550,"run" : 160}}+}
-- 1.9.1
Changes from v1 - address review comments for last version
Signed-off-by: Pi-Cheng Chen pi-cheng.chen@linaro.org --- doc/examples/video_playback.json | 253 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 253 insertions(+) create mode 100644 doc/examples/video_playback.json
diff --git a/doc/examples/video_playback.json b/doc/examples/video_playback.json new file mode 100644 index 0000000..8615f3f --- /dev/null +++ b/doc/examples/video_playback.json @@ -0,0 +1,253 @@ +{ + "tasks" : { + "surfaceflinger" : { + "priority" : -7, + "loop" : -1, + "suspend", + "run" : 1500 + }, + + "DispSync" : { + "priority" : -7, + "loop" : -1, + "phases" : { + "p1" : { + "suspend", + "run" : 35, + "lock" : "EventThread", + "broad" : "EventThread", + "unlock" : "EventThread", + "run" : 40, + }, + + "p2" : { + "loop" : 2, + "suspend", + "run" : 30 + } + }, + }, + + "hwc_eventmon" : { + "priority" : -19, + "loop" : -1, + "lock" : "DispSync", + "signal" : "DispSync", + "unlock": "DispSync", + "run" : 115, + "timer" : { "ref" : "timerA", "period" : 16667 } + }, + + "EventThread1" : { + "priority" : -8, + "loop" : -1, + "phases" : { + "p1" : { + "suspend" : "EventThread", + "run" : 25, + "lock" : "DispSync", + "signal" : "DispSync", + "unlock": "DispSync", + "sleep" : 9650, + "run" : 70, + "lock" : "DispSync", + "signal" : "DispSync", + "unlock": "DispSync", + "run" : 80 + }, + + "p2" : { + "suspend" : "EventThread", + "run" : 90, + "lock" : "DispSync", + "signal" : "DispSync", + "unlock": "DispSync" + } + } + }, + + "EventThread2" : { + "priority" : -8, + "loop" : -1, + "phases" : { + "p1" : { + "suspend" : "EventThread", + "run" : 30, + "resume" : "surfaceflinger" + }, + + "p2" : { + "suspend" : "EventThread", + "run" : 35, + "sleep" : 2000, + "run" : 110, + "lock" : "DispSync", + "signal" : "DispSync", + "unlock": "DispSync", + "run" : 60 + } + } + }, + + "waker" : { + "priority" : -19, + "loop" : -1, + "resume" : "NuPlayerRenderer", + "timer" : { "ref" : "timerB", "period" : 33333 } + }, + + "NuPlayerRenderer" : { + "priority" : -15, + "loop" : -1, + "phases" : { + "p1" : { + "loop" : 3, + "suspend" : "NuPlayerRenderer", + "run" : 140, + "resume" : "NuPlayerDriver1", + "run" : 95 + }, + + "p2" : { + "sleep" : 27000, + "run" : 580, + "resume" : "NPDecoder", + "resume" : "NPDecoder-CL", + "resume" : "gle.aac.decoder" + } + } + }, + + "NuPlayerDriver1" : { + "priority" : -15, + "loop" : -1, + "suspend", + "run" : 100, + "lock" : "NuPlayerDriver", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" }, + "unlock" : "NuPlayerDriver", + "run" : 50, + "suspend" : "NuPlayerDriver", + "run" : 80, + "lock" : "NuPlayerDriver", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" }, + "unlock" : "NuPlayerDriver", + "run" : 370, + "lock" : "NuPlayerDriver", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" }, + "unlock" : "NuPlayerDriver", + "run" : 135, + "resume" : "NuPlayerDriver" + }, + + "NuPlayerDriver2" : { + "priority" : -15, + "loop" : -1, + "suspend" : "NuPlayerDriver", + "run" : 110, + "resume" : "NuPlayerDriver", + "resume" : "CodecLooper1", + "sleep" : 2500, + "run" : 80, + "lock" : "NuPlayerDriver", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" }, + "unlock" : "NuPlayerDriver", + "run" : 50, + "lock" : "NuPlayerDriver", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" }, + "unlock" : "NuPlayerDriver", + "run" : 70, + "lock" : "NuPlayerDriver", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" }, + "unlock" : "NuPlayerDriver", + "run" : 35 + }, + + "CodecLooper1" : { + "priority" : -15, + "loop" : -1, + "suspend", + "run" : 230, + "sleep" : 80, + "run" : 150, + "sleep" : 210, + "run" : 330, + "resume" : "CodecLooper2", + "sleep" : 900, + "run" : 170, + "sleep" : 670, + "run" : 125, + "resume" : "CodecLooper2" + }, + + "CodecLooper2" : { + "priority" : -1, + "loop" : -1, + "suspend", + "run" : 160, + "resume" : "CodecLooper3", + "sleep" : 590, + "resume" : "OMXCallbackDisp2", + "run" : 75, + "suspend", + "run" : 260 + }, + + "OMXCallbackDisp2" : { + "priority" : -1, + "loop" : -1, + "suspend", + "run" : 180 + }, + + "CodecLooper3" : { + "priority" : -1, + "loop" : -1, + "suspend", + "run" : 1000 + }, + + "NPDecoder" : { + "priority" : -15, + "loop" : -1, + "suspend", + "run" : 500, + "sleep" : 680, + "resume" : "OMXCallbackDisp1", + "run" : 2000 + }, + + "NPDecoder-CL" : { + "priority" : -15, + "loop" : -1, + "suspend", + "run" : 570, + "sleep" : 570, + "run" : 2100 + }, + + "gle.aac.decoder" : { + "priority" : -1, + "loop" : -1, + "suspend", + "run" : 2400, + "sleep" : 430, + "run" : 45 + }, + + "OMXCallbackDisp1" : { + "priority" : -1, + "loop" : -1, + "suspend", + "run" : 135, + "sleep" : 230, + "run" : 140, + "sleep" : 330, + "run" : 190, + "sleep" : 550, + "run" : 160 + } + } +} + +
Sorry for forgeting to fix "DispSync" part. Fix and resend again.
Changes from v1 - use suspend/resume as possible to simplify the use case
Signed-off-by: Pi-Cheng Chen pi-cheng.chen@linaro.org --- doc/examples/video_playback.json | 243 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 243 insertions(+) create mode 100644 doc/examples/video_playback.json
diff --git a/doc/examples/video_playback.json b/doc/examples/video_playback.json new file mode 100644 index 0000000..a22ebe1 --- /dev/null +++ b/doc/examples/video_playback.json @@ -0,0 +1,243 @@ +{ + "tasks" : { + "surfaceflinger" : { + "priority" : -7, + "loop" : -1, + "suspend", + "run" : 1500 + }, + + "DispSync" : { + "priority" : -7, + "loop" : -1, + "phases" : { + "p1" : { + "suspend", + "run" : 35, + "lock" : "EventThread", + "broad" : "EventThread", + "unlock" : "EventThread", + "run" : 40, + }, + + "p2" : { + "loop" : 2, + "suspend", + "run" : 30 + } + }, + }, + + "hwc_eventmon" : { + "priority" : -19, + "loop" : -1, + "resume" : "DispSync", + "run" : 115, + "timer" : { "ref" : "timerA", "period" : 16667 } + }, + + "EventThread1" : { + "priority" : -8, + "loop" : -1, + "phases" : { + "p1" : { + "suspend" : "EventThread", + "run" : 25, + "resume" : "DispSync", + "sleep" : 9650, + "run" : 70, + "resume" : "DispSync", + "run" : 80 + }, + + "p2" : { + "suspend" : "EventThread", + "run" : 90, + "resume" : "DispSync" + } + } + }, + + "EventThread2" : { + "priority" : -8, + "loop" : -1, + "phases" : { + "p1" : { + "suspend" : "EventThread", + "run" : 30, + "resume" : "surfaceflinger" + }, + + "p2" : { + "suspend" : "EventThread", + "run" : 35, + "sleep" : 2000, + "run" : 110, + "resume" : "DispSync", + "run" : 60 + } + } + }, + + "waker" : { + "priority" : -19, + "loop" : -1, + "resume" : "NuPlayerRenderer", + "timer" : { "ref" : "timerB", "period" : 33333 } + }, + + "NuPlayerRenderer" : { + "priority" : -15, + "loop" : -1, + "phases" : { + "p1" : { + "loop" : 3, + "suspend" : "NuPlayerRenderer", + "run" : 140, + "resume" : "NuPlayerDriver1", + "run" : 95 + }, + + "p2" : { + "sleep" : 27000, + "run" : 580, + "resume" : "NPDecoder", + "resume" : "NPDecoder-CL", + "resume" : "gle.aac.decoder" + } + } + }, + + "NuPlayerDriver1" : { + "priority" : -15, + "loop" : -1, + "suspend", + "run" : 100, + "lock" : "NuPlayerDriver", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" }, + "unlock" : "NuPlayerDriver", + "run" : 50, + "suspend" : "NuPlayerDriver", + "run" : 80, + "lock" : "NuPlayerDriver", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" }, + "unlock" : "NuPlayerDriver", + "run" : 370, + "lock" : "NuPlayerDriver", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" }, + "unlock" : "NuPlayerDriver", + "run" : 135, + "resume" : "NuPlayerDriver" + }, + + "NuPlayerDriver2" : { + "priority" : -15, + "loop" : -1, + "suspend" : "NuPlayerDriver", + "run" : 110, + "resume" : "NuPlayerDriver", + "resume" : "CodecLooper1", + "sleep" : 2500, + "run" : 80, + "lock" : "NuPlayerDriver", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" }, + "unlock" : "NuPlayerDriver", + "run" : 50, + "lock" : "NuPlayerDriver", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" }, + "unlock" : "NuPlayerDriver", + "run" : 70, + "lock" : "NuPlayerDriver", + "sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" }, + "unlock" : "NuPlayerDriver", + "run" : 35 + }, + + "CodecLooper1" : { + "priority" : -15, + "loop" : -1, + "suspend", + "run" : 230, + "sleep" : 80, + "run" : 150, + "sleep" : 210, + "run" : 330, + "resume" : "CodecLooper2", + "sleep" : 900, + "run" : 170, + "sleep" : 670, + "run" : 125, + "resume" : "CodecLooper2" + }, + + "CodecLooper2" : { + "priority" : -1, + "loop" : -1, + "suspend", + "run" : 160, + "resume" : "CodecLooper3", + "sleep" : 590, + "resume" : "OMXCallbackDisp2", + "run" : 75, + "suspend", + "run" : 260 + }, + + "OMXCallbackDisp2" : { + "priority" : -1, + "loop" : -1, + "suspend", + "run" : 180 + }, + + "CodecLooper3" : { + "priority" : -1, + "loop" : -1, + "suspend", + "run" : 1000 + }, + + "NPDecoder" : { + "priority" : -15, + "loop" : -1, + "suspend", + "run" : 500, + "sleep" : 680, + "resume" : "OMXCallbackDisp1", + "run" : 2000 + }, + + "NPDecoder-CL" : { + "priority" : -15, + "loop" : -1, + "suspend", + "run" : 570, + "sleep" : 570, + "run" : 2100 + }, + + "gle.aac.decoder" : { + "priority" : -1, + "loop" : -1, + "suspend", + "run" : 2400, + "sleep" : 430, + "run" : 45 + }, + + "OMXCallbackDisp1" : { + "priority" : -1, + "loop" : -1, + "suspend", + "run" : 135, + "sleep" : 230, + "run" : 140, + "sleep" : 330, + "run" : 190, + "sleep" : 550, + "run" : 160 + } + } +} + +
Hi pi-cheng,
I have one comment below. In addition to this last comment, could you create 2 version of this json file. A short one "video-short.json" with a duration of 6 seconds and a long one "video-long.json" with a duration of 600 seconds
Regards, Vincent
On 1 July 2015 at 12:30, Pi-Cheng Chen pi-cheng.chen@linaro.org wrote:
Sorry for forgeting to fix "DispSync" part. Fix and resend again.
Changes from v1
- use suspend/resume as possible to simplify the use case
Signed-off-by: Pi-Cheng Chen pi-cheng.chen@linaro.org
doc/examples/video_playback.json | 243 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 243 insertions(+) create mode 100644 doc/examples/video_playback.json
diff --git a/doc/examples/video_playback.json b/doc/examples/video_playback.json new file mode 100644 index 0000000..a22ebe1 --- /dev/null +++ b/doc/examples/video_playback.json @@ -0,0 +1,243 @@ +{
"tasks" : {"surfaceflinger" : {"priority" : -7,"loop" : -1,"suspend","run" : 1500},"DispSync" : {"priority" : -7,"loop" : -1,"phases" : {"p1" : {"suspend","run" : 35,"lock" : "EventThread","broad" : "EventThread","unlock" : "EventThread",
"resume" : "EventThread" do exactly the same.
"run" : 40,},"p2" : {"loop" : 2,"suspend","run" : 30}},},"hwc_eventmon" : {"priority" : -19,"loop" : -1,"resume" : "DispSync","run" : 115,"timer" : { "ref" : "timerA", "period" : 16667 }},"EventThread1" : {"priority" : -8,"loop" : -1,"phases" : {"p1" : {"suspend" : "EventThread","run" : 25,"resume" : "DispSync","sleep" : 9650,"run" : 70,"resume" : "DispSync","run" : 80},"p2" : {"suspend" : "EventThread","run" : 90,"resume" : "DispSync"}}},"EventThread2" : {"priority" : -8,"loop" : -1,"phases" : {"p1" : {"suspend" : "EventThread","run" : 30,"resume" : "surfaceflinger"},"p2" : {"suspend" : "EventThread","run" : 35,"sleep" : 2000,"run" : 110,"resume" : "DispSync","run" : 60}}},"waker" : {"priority" : -19,"loop" : -1,"resume" : "NuPlayerRenderer","timer" : { "ref" : "timerB", "period" : 33333 }},"NuPlayerRenderer" : {"priority" : -15,"loop" : -1,"phases" : {"p1" : {"loop" : 3,"suspend" : "NuPlayerRenderer","run" : 140,"resume" : "NuPlayerDriver1","run" : 95},"p2" : {"sleep" : 27000,"run" : 580,"resume" : "NPDecoder","resume" : "NPDecoder-CL","resume" : "gle.aac.decoder"}}},"NuPlayerDriver1" : {"priority" : -15,"loop" : -1,"suspend","run" : 100,"lock" : "NuPlayerDriver","sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" },"unlock" : "NuPlayerDriver","run" : 50,"suspend" : "NuPlayerDriver","run" : 80,"lock" : "NuPlayerDriver","sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" },"unlock" : "NuPlayerDriver","run" : 370,"lock" : "NuPlayerDriver","sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" },"unlock" : "NuPlayerDriver","run" : 135,"resume" : "NuPlayerDriver"},"NuPlayerDriver2" : {"priority" : -15,"loop" : -1,"suspend" : "NuPlayerDriver","run" : 110,"resume" : "NuPlayerDriver","resume" : "CodecLooper1","sleep" : 2500,"run" : 80,"lock" : "NuPlayerDriver","sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" },"unlock" : "NuPlayerDriver","run" : 50,"lock" : "NuPlayerDriver","sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" },"unlock" : "NuPlayerDriver","run" : 70,"lock" : "NuPlayerDriver","sync" : { "ref" : "NuPlayerDriver", "mutex" : "NuPlayerDriver" },"unlock" : "NuPlayerDriver","run" : 35},"CodecLooper1" : {"priority" : -15,"loop" : -1,"suspend","run" : 230,"sleep" : 80,"run" : 150,"sleep" : 210,"run" : 330,"resume" : "CodecLooper2","sleep" : 900,"run" : 170,"sleep" : 670,"run" : 125,"resume" : "CodecLooper2"},"CodecLooper2" : {"priority" : -1,"loop" : -1,"suspend","run" : 160,"resume" : "CodecLooper3","sleep" : 590,"resume" : "OMXCallbackDisp2","run" : 75,"suspend","run" : 260},"OMXCallbackDisp2" : {"priority" : -1,"loop" : -1,"suspend","run" : 180},"CodecLooper3" : {"priority" : -1,"loop" : -1,"suspend","run" : 1000},"NPDecoder" : {"priority" : -15,"loop" : -1,"suspend","run" : 500,"sleep" : 680,"resume" : "OMXCallbackDisp1","run" : 2000},"NPDecoder-CL" : {"priority" : -15,"loop" : -1,"suspend","run" : 570,"sleep" : 570,"run" : 2100},"gle.aac.decoder" : {"priority" : -1,"loop" : -1,"suspend","run" : 2400,"sleep" : 430,"run" : 45},"OMXCallbackDisp1" : {"priority" : -1,"loop" : -1,"suspend","run" : 135,"sleep" : 230,"run" : 140,"sleep" : 330,"run" : 190,"sleep" : 550,"run" : 160}}+}
-- 1.9.1
-
Pi-Cheng Chen -
Vincent Guittot