| 93cb551862e66fa1bcef7c469e024430a7e26054 |
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16-Jun-2010 |
James Dong <jdong@google.com> |
When filling the cache, we always time out waiting for a condition that won't occur.
We are actually improving the power consumption for streaming applications like Pandora.
Change-Id: Id32bacbc962e8c69c056599479b308d6a07b7a20
/frameworks/base/media/libstagefright/Prefetcher.cpp
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| 3c460f3da0d0f633d392776a635fe940d5373626 |
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03-Jun-2010 |
Andreas Huber <andih@google.com> |
Changes to the prefetcher to allow for bursts of data to be transferred, hopefully allowing the radio to go to low-power mode while idle.
Change-Id: I03dbdac3cd250340059ea43b341129b30acce4e2
related-to-bug: 2736779
/frameworks/base/media/libstagefright/Prefetcher.cpp
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| f71daba4cd68882442c043b636c754acf8fd942f |
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24-Mar-2010 |
Andreas Huber <andih@google.com> |
Enable early termination of the prefetcher's preparation phase.
Change-Id: I929ac9b0fd0b6ebd98c1bc56be18ac8f8378d48c
related-to-bug: 2537407
/frameworks/base/media/libstagefright/Prefetcher.cpp
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| dc9927d4641066fc966c9c69856167b8410abf90 |
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09-Mar-2010 |
Andreas Huber <andih@google.com> |
The audio track was accidentally not participating in the prefetch since it wasn't started at the time prepare() was called. Also, properly report the cached duration even near the end when the source has no more data to fetch.
Change-Id: I66a92fec24c9bfb25f1c186f1c877127bae2b4f9
related-to-bug: 2444425
/frameworks/base/media/libstagefright/Prefetcher.cpp
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| 55864df7b64d14a79fe3a193f3bb0005f64b9452 |
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08-Mar-2010 |
Andreas Huber <andih@google.com> |
Increase the amount of data buffered at preparation time. Make sure to start preparing after the codecs have been started, otherwise no buffering will happen.
Change-Id: I2c54db085cc76f4069ab381177e94e1b81005b02
related-to-bug: 2474091
/frameworks/base/media/libstagefright/Prefetcher.cpp
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| 3c53c69a4e7bf19907f9ee0dbe4029965e2cfa05 |
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08-Mar-2010 |
Andreas Huber <andih@google.com> |
The prefetched source was unnecessarily holding a lock while receiving data from the network, sometimes blocking for seconds over 2G networks with corresponding drops in audio playback. Also, if the cache was full we'd report a cache duration of 0 instead of maximum size.
Change-Id: I46c8083f12f2dd728302095369197ca7e6b78bf8
related-to-bugs: 2492187, 2444425
/frameworks/base/media/libstagefright/Prefetcher.cpp
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| d7d22eba3c1bb7212ccc566fedb16dbee44f51a2 |
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23-Feb-2010 |
Andreas Huber <andih@google.com> |
Propagate errors all the way through the MediaSources and send either MEDIA_PLAYBACK_COMPLETE or MEDIA_ERROR depending on the final reason for running out of buffers to play back.
related-to-bug: 2463749
/frameworks/base/media/libstagefright/Prefetcher.cpp
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| 397afb54649d30b2710a6620b08c3565500f2ed7 |
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19-Feb-2010 |
Andreas Huber <andih@google.com> |
Fix a race condition in the prefetcher, the source may be shutdown while we're reading data from it.
related-to-bug: 2453414
/frameworks/base/media/libstagefright/Prefetcher.cpp
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| 2ae13a9c48c2aa37423bfb272736da207ae588ac |
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16-Feb-2010 |
Andreas Huber <andih@google.com> |
Don't hold the prefetcher mutex while prefetching a single source, the lock protects the list of sources and does not guard access to the individual sources.
related-to- bug: 2413024
/frameworks/base/media/libstagefright/Prefetcher.cpp
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| ba7ec917ea91364598de1ba7a29910cec08fd5de |
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12-Feb-2010 |
Andreas Huber <andih@google.com> |
Squashed commit of the following:
commit 427e927298449826bb5b98327b0c05957aa051e6
Author: Andreas Huber <andih@google.com>
Date: Fri Feb 12 10:39:07 2010 -0800
Fixing a race condition in AwesomePlayer and support for suspend/resume.
commit 96201a04b6657b6bd69ec6100f4de66aebcaa0b4
Author: Andreas Huber <andih@google.com>
Date: Fri Feb 12 10:36:15 2010 -0800
Protect MPEG4Source's sanity by properly locking.
related-to-bug: 2231576
/frameworks/base/media/libstagefright/Prefetcher.cpp
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| 6be780ebd4d5733857e539b5dd30b532cd0fad80 |
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08-Feb-2010 |
Andreas Huber <andih@google.com> |
Properly implement asynchronous preparation of media playback.
related-to-bug: 2413002
/frameworks/base/media/libstagefright/Prefetcher.cpp
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| fc22d932353504e24e5ed32809420f6db8355795 |
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27-Jan-2010 |
Andreas Huber <andih@google.com> |
Do not hold onto the master lock while reading data from the datasource. This would prevent consumers from reading cached data immediately if it is available.
related-to-bug: 2295438
/frameworks/base/media/libstagefright/Prefetcher.cpp
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| b9e63830c69231c53dc23a5e29f5b58a1d9d3668 |
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27-Jan-2010 |
Andreas Huber <andih@google.com> |
Better support for HTTP streaming media content, fixes to the way HTTPDataSource streams the data, prefetcher implementation.
related-to-bug: 2295438
/frameworks/base/media/libstagefright/Prefetcher.cpp
|