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* Merge "Fix race condition in AudioTrack::pause followed by start" into klp-devGlenn Kasten2013-10-171-0/+1
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| * Fix race condition in AudioTrack::pause followed by startGlenn Kasten2013-10-161-0/+1
| | | | | | | | | | Bug: 11148722 Change-Id: Iec88f00c8510363d4418e4b8d5b34feb06ecf04d
* | AudioTrack: fix head position after restoreEric Laurent2013-10-161-0/+2
|/ | | | | | | | | | The head position transfered to the new track by restoreTrack_l() must take into account the frames that are dropped from the old track to avoid a non recoverable offset in the playback head position returned to applications. Bug: 11230062. Change-Id: I51143a08b95e8f264ed709ae2054360315f2b8b1
* Merge "Cleanup openRecord error handling" into klp-devGlenn Kasten2013-10-071-0/+3
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| * Cleanup openRecord error handlingGlenn Kasten2013-09-241-0/+3
| | | | | | | | | | Bug: 10888816 Change-Id: I84897dd7d30b370640b54e928f230604b873cb68
* | Merge "Camera API 2, Device 2/3: Implement idle and shutter callbacks" into ↵Eino-Ville Talvala2013-10-033-6/+20
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| * | Camera API 2, Device 2/3: Implement idle and shutter callbacksEino-Ville Talvala2013-10-023-6/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Update callback Binder interface - Rename frameId to be requestId to be consistent and disambiguate from frameNumber. - Implement shutter callback from HAL2/3 notify() - Add in-flight tracking to HAL2 - Add requestId to in-flight tracking - Report requestId from shutter callback - Implement idle callback from HAL3 process_capture_result - Add new idle tracker thread - Update all idle waiting to use the tracker - Add reporting from request thread, all streams to tracker - Remove existing idle waiting infrastructure Bug: 10549462 Change-Id: I867bfc248e3848c50e71527e3561fe92dc037958
* | | IOMX: Add prepareForAdaptivePlayback methodLajos Molnar2013-10-031-0/+4
|/ / | | | | | | | | | | | | | | | | | | | | | | | | prepareForAdaptivePlayback is the fallback mechanism to support seamless resolution change for devices that do not support dynamic output buffers. It is up to the codecs to handle this appropriately, but codecs that do not handle dynamic output buffers would request enough buffers up to the requested size in this method to avoid port reconfiguration on resolution changes. Change-Id: I58d4aa8ef1359ea3472735bbe9140c3132039b3d Signed-off-by: Lajos Molnar <lajos@google.com> Bug: 10192531 Related-to-bug: 7093648
* | Merge "MediaTimeProvider support fixes" into klp-devLajos Molnar2013-10-011-0/+1
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| * | MediaTimeProvider support fixesLajos Molnar2013-09-301-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add MEDIA_SKIPPED event when resuming at a different time than seeked to. Send MEDIA_STARTED/PAUSED events only when playing (vs. when doing seek previews) Change-Id: I243ebf054303755ea8863229c3211694f2c204a7 Signed-off-by: Lajos Molnar <lajos@google.com> Bug: 10954008
* | | fix volume and effect enable delay on offloaded tracksEric Laurent2013-09-301-0/+3
|/ / | | | | | | | | | | | | | | | | | | | | | | | | Volume: add a method to wake up the mediaserver playback thread when a volume command is received on an offloaded track. Effects: call effect chain process on offloaded playback threads asynchronously from writes to allow effect state updates while waiting for async write callback. Bug: 10796540. Change-Id: Id2747ae88783575d1d7ffd6fc86fbd054ab2c739
* | Effects Factory changes for effects offloadjpadmana2013-09-271-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | audio_effects.conf - commented changes to illustrate the addition of Proxy and sub effects to the conf file Added an effectFactoryApi - EffectGetSubEffects for querying the sub effect descriptors from the factory. This api is used by the Proxy to get the sub effects Added functions and data structures in factory code for loading the sub effects gSubEffectList - has the Proxies and their corresponding sub effects - addSubEffect() - reads a sub effect node and adds to the gSubEffectList - findSubEffect() - searches through the gSubEffectList to find a SubEffect Bug: 8174034. Change-Id: Id7f6aa67c41db370d32beaf43a979ba4ac925928 Signed-off-by: jpadmana <jayashree.r.padmanaban@intel.com>
* | Revert "Effects Factory changes for effects offload"Eric Laurent2013-09-271-24/+0
| | | | | | | | | | | | This reverts commit 284c17e73bbff51cb5b1adcee98386d47733757a. Change-Id: I31db21e1ad4758b21356bfe4c4c64f15b2da8737
* | Camera: Implement getCameraCharacteristicsZhijun He2013-09-251-0/+5
| | | | | | | | | | | | Bug: 10904541 Bug: 10360518 Change-Id: Ie9ca6b3b0b5f2fe529e6b0decc193096e770a017
* | soundpool: allocate shared memory heap by clientEric Laurent2013-09-243-4/+15
|/ | | | | | | | | | | | | | | | | | | | | | | Current SoundPool implementation allocates the shared memory heap containing decoded PCM samples in mediaserver process. When mediaserver process crashes, the shared memory heaps allocated by AudioCache cannot be mapped anymore in the new instance of mediaserver. This causes a silent failure to end playback of new sounds because AudioFlinger believes the new AudioTracks are opened in streaming mode and not static mode: it sees a NULL shared memory pointer when the track is created. The fix consists in allocating the memory heap in the client process. Thus the heap is not lost when mediaserver restarts. The global memory usage is the same as this is shared memory. Also added a way to detect that a shared memory is passed when the track is created but cannot be mapped on mediaserver side. Also fix a crash in SoundPool when ALOGV is enabled. Bug: 10894793. Change-Id: Ice6c66ec3b2a409d75dc903a508b6c6fbfb2e8a7
* Add support for level measurements in VisualizerJean-Michel Trivi2013-09-231-0/+9
| | | | | | | | | New commands to set a measurement mode and perform peak + RMS measurements. Bug 8413913 Change-Id: Ib25254065c79d365ebb34f9dc9caa0490e2d300d
* Fix slow AudioTrack and AudioRecord destructionGlenn Kasten2013-09-202-8/+12
| | | | | | | | | | | | | | | | | | | | There were two causes for the slowness: When thread was paused, it used nanosleep and sleep. These usually run to completion (except for POSIX signal, which we avoid because it is low-level). Instead, replace the nanosleep and sleep by condition timed wait, as that can be made to return early by a condition signal. Another advantage of condition timed wait is that a condition wait was already being used at top of thread loop, so it is a simpler change. The AudioRecord destructor was missing a proxy interrupt that was correct in AudioTrack. This proxy interrupt is needed in case another thread is blocked in proxy obtainBuffer. Does not address the 1 second polling for NS_WHENEVER. Bug: 10822765 Change-Id: Id665994551e87e4d7da9c7b015f424fd7a0b5560
* Fix underruns when fast track denied due to SRCGlenn Kasten2013-09-171-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | OpenSL ES requests a fast track. If sample rate conversion is needed, the request is denied by server, and a larger client buffer is used to handle the higher latency of a normal track. However the client notification period was calculated based on buffer being divided into 2 sub-buffers. That resulted in the notification period being too long. The server pulls chunks that are smaller than half the total buffer. So now the client uses 3 sub-buffers when there is SRC. Also removed the 'defer wake' optimization because it was incorrect. This optimization attempted to reduce the number of wakeups of client, when server releaseBuffer knows that another releaseBuffer will be following. But there is no way for the first releaseBuffer to predict how soon the second releaseBuffer will occur. In some cases it was a long time, and the client underran. So now the client is woken up immediately if the total number of available frames to client is >= the minimum number the client wants to see (the notification period). Also fix bug where minimum frame count was not being used in the calculation of notification period. Bug: 10342804 Change-Id: I3c246f4e7bc3684a344f2cf08268dc082e338e2a
* MediaMuxer: Hook up setLocation methodZhijun He2013-09-091-0/+10
| | | | | | | This method is needed when mediamuxer is used for camera video recording. Bug: 10594784 Change-Id: I9bd006a07e5e2ac7019849e3f4f7cf7b8356d669
* Effects Factory changes for effects offloadjpadmana2013-09-061-0/+24
| | | | | | | | | | | | | | | | | | | | | | audio_effects.conf - commented changes to illustrate the addition of Proxy and sub effects to the conf file Added an effectFactoryApi - EffectGetSubEffects for querying the sub effect descriptors from the factory. This api is used by the Proxy to get the sub effects Added functions and data structures in factory code for loading the sub effects gSubEffectList - has the Proxies and their corresponding sub effects - addSubEffect() - reads a sub effect node and adds to the gSubEffectList - findSubEffect() - searches through the gSubEffectList to find a SubEffect Bug: 8174034. Change-Id: I25b0c62b2ad523a52337128b51469e628209ea3e Signed-off-by: jpadmana <rpadmanaban.jayashree@gmail.com>
* Merge "wifi-display: do not use HDCP's encryptNative method if its ↵Chong Zhang2013-09-041-0/+11
|\ | | | | | | unsupported" into klp-dev
| * wifi-display: do not use HDCP's encryptNative method if its unsupportedChong Zhang2013-09-031-0/+11
| | | | | | | | | | Bug: 10609422 Change-Id: I005f1d04a4191b1503b5f3e895a98b8d6560c402
* | Add ExtendedAudioBufferProvider::framesReleased and onTimestampGlenn Kasten2013-09-032-0/+11
| | | | | | | | | | | | | | and implement them in SourceAudioBufferProvider using the associated NBAIO_Source, and in Track using the associated AudioTrackServerProxy. Change-Id: I60dc4adba63fc1dc452ff16caf347e4a7c8242c2
* | Add NBAIO_Source::onTimestamp()Glenn Kasten2013-09-032-0/+6
| | | | | | | | | | | | | | | | with dummy default implementation, and implement in MonoPipeReader. onTimestamp is meant to be called by the corresponding sink when it has a new timestamp available. Change-Id: I8a90d24d1061e4a592ce5bd8ee1c9fce6bdd8a84
* | Instantiate SingleStateQueue<AudioTimestamp>Glenn Kasten2013-09-031-0/+7
| | | | | | | | | | | | as typedef AudioTimestampSingleStateQueue and use it in MonoPipe. Change-Id: Idaebb362bd9d0a81a7ed83792ab9369dc37c0e74
* | Merge "Add NBAIO_Sink::getTimestamp()" into klp-devGlenn Kasten2013-09-033-0/+11
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| * Add NBAIO_Sink::getTimestamp()Glenn Kasten2013-09-033-0/+11
| | | | | | | | | | | | | | | | | | | | with a real implementation in AudioStreamOutSink for dummy implementation initially in MonoPipe. Use in AudioFlinger::PlaybackThread::threadLoop_write() to keep the input to the timestamp latch up-to-date. Change-Id: I10ef277991b63bb43d55d6f3df75116ef32246cd
* | Revert "Enhancement for OnInfo callback on DRM Framework"Jeff Tinker2013-09-031-115/+2
|/ | | | | | | | | This reverts commit 5ff7836da0220b3097f36c8a5e82111816ebca62. Fixes Fatal signal 6 (SIGABRT)" when playing or downloading a video bug: 10542864 Change-Id: I7f81a41c3acdbeb571a514b3f65e7ba37d403cca
* Implement Track::getTimestamp()Glenn Kasten2013-08-291-0/+3
| | | | | | | using a new timestamp latch in PlaybackThread, and AudioTrackServerProxy::framesReleased() which returns mServer. Change-Id: I1ebfba968c773faaab95648c272fd3ebd74718d6
* Add IAudioTrack::getTimestamp()Glenn Kasten2013-08-292-2/+7
| | | | | | | | | | with dummy implementation in AudioFlinger::TrackHandle, and implement AudioTrack::getTimestamp() using IAudioTrack. Also document invariant that mAudioTrack and control block are always non-0 after successful initialization. Change-Id: I9861d1454cff7decf795d5d5898ac7999a9f3b7e
* New AudioTrack C++ API for audio timestampsGlenn Kasten2013-08-282-0/+49
| | | | | | | | | | | | | | | | | | | | This new API is intended to replace latency(), especially for A/V sync. The application will receive periodic timestamp notifications. The period is unspecified, but will likely be more frequent after a pause or stop, set position, underrun, display on/off change, route change, or when audio framework notices drift. It will be up to the higher level application (e.g. Stagefright) to reconstruct a clock that updates more frequently. The current latency() method doesn't indicate when latency changes due to screen on/off state, route changes, etc. Includes squahsed change-Id: I2082f8752040be0c234b1a6f1be2e269abf2ce7c Dummy implementation of AudioTrack:getTimestamp() Rename AudioTrack::Timestamp to AudioTimestamp. Renaming and pulling up to a higher level allows more modules to use it. Change-Id: Ibf7f6a207c3f8d8697f25ede2cd5200697fadb86 (cherry picked from commit dd69eb893867634fd169c03204a6ad7c74b351e7)
* Merge "Camera2: Add flush support" into klp-devEino-Ville Talvala2013-08-271-0/+3
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| * Camera2: Add flush supportEino-Ville Talvala2013-08-231-0/+3
| | | | | | | | | | | | | | | | - On HAL2 devices, fall back to wait until idle - On HAL3 devices, call HAL flush method Bug: 9758581 Change-Id: Ie1c570a15f6590a1ee6c271e3b989c48079b468a
* | Merge "Enhancement for OnInfo callback on DRM Framework" into klp-devJeff Tinker2013-08-261-2/+115
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| * | Enhancement for OnInfo callback on DRM FrameworkTakeshi Aimi2013-08-231-2/+115
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | In DRM framework, plugins can transmit DrmInfoEvent to Java layer. Although DrmInfoEvent has several entries, current implementation can only convey integer and String. This change enables plugins uto propagate a hashmap to Java layer. The hashmap can have one or more Strings and one byte array as value. Changes are made by Sony Corporation. bug: 10459159 Change-Id: Ic19265d4ad3db4eda66a3c27e1e08873a8f2a4d7 (cherry picked from commit 4f782bf0cb69929ebf03de239e2c9bf8e82adf5e)
* | Merge "wifi-display: pass session info to wifi display settings" into klp-devChong Zhang2013-08-231-1/+1
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| * | wifi-display: pass session info to wifi display settingsChong Zhang2013-08-211-1/+1
| | | | | | | | | | | | | | | | | | Bug: 9371882 Change-Id: I9e4b8c2154b03ce8ff3e14c465a5224bb6e8db9a
* | | Merge "MediaPlayer: add listener for raw track data" into klp-devChong Zhang2013-08-231-0/+2
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| * | MediaPlayer: add listener for raw track dataChong Zhang2013-08-191-0/+2
| | | | | | | | | | | | | | | | | | Bug: 10326117 Change-Id: I2c0bdf8adc67b11f8dc633423bee66897548f181
* | | Merge "Add ability to test supported content types to MediaDrm" into klp-devJeff Tinker2013-08-221-1/+1
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| * | | Add ability to test supported content types to MediaDrmJeff Tinker2013-08-221-1/+1
| | | | | | | | | | | | | | | | | | | | bug: 10244066 Change-Id: I317f05b146db962c271893f6208890a5a6c396f1
* | | | Camera1: Rename setPreviewTexture to ...Target for clarityEino-Ville Talvala2013-08-211-3/+3
| | | | | | | | | | | | | | | | | | | | Bug: 10312644 Change-Id: I19976188f0359bfd177209fb40145defdae9c740
* | | | Camera1: Set preview to be asynchronous, and remove dead codeEino-Ville Talvala2013-08-212-4/+4
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Use the controlledByApp flag to make sure application-bound preview buffer queue is asynchronous as before - Remove setPreviewDisplay in service, since it is no longer in the binder interface - Rename setPreviewTexture to setPreviewTarget, to make it clear it's the only game in town now. Rename only on the binder level and service for now. Bug: 10312644 Change-Id: Icd33a462022f9729a63dc65c69b755cb7969857e
* | | AudioSystem: new audioflinger restart detectionEric Laurent2013-08-191-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add a specific method to AudioSystem for AudioService to poll for AudioFlinger service restart instead of relying on current callback mechanism which is flaky. Bug: 9693068. Change-Id: Ie88bc9d25033503bc5cd2fa9d8c754d0f8045b8f
* | | Merge "Refactor CameraService to handle errors properly." into klp-devRuben Brunk2013-08-174-9/+29
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| * | Refactor CameraService to handle errors properly.Ruben Brunk2013-08-164-9/+29
| |/ | | | | | | | | | | | | | | Bug: 10361136 -Connect calls now return status_t error flags. Change-Id: Idca453b111e5df31327f6c99ebe853bb2e332b95
* | Merge "Add MEDIA_STARTED/PAUSED/STOPPED events to media players" into klp-devLajos Molnar2013-08-161-0/+3
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| * Add MEDIA_STARTED/PAUSED/STOPPED events to media playersLajos Molnar2013-08-151-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | This is needed for the MediaTimeProvider java interface, so it does not continually poll for current media time. Note: NuPlayer and AwesomePlayer do not correctly handle stop (pause instead), so for those we will signal PAUSED. Signed-off-by: Lajos Molnar <lajos@google.com> Change-Id: I3c61e1bda475f131323f475c18a42e3ec66c9ae1 Bug: 10326117
* | Merge "You can now opt-in to having the video decoder push blank buffers to ↵Andreas Huber2013-08-151-1/+2
|\ \ | | | | | | | | | the" into klp-dev
| * | You can now opt-in to having the video decoder push blank buffers to theAndreas Huber2013-08-141-1/+2
| | | | | | | | | | | | | | | | | | | | | surface on the transition from executing->idle by specifying the key "push-blank-buffers-on-shutdown" with a value of 1 in the call to configure. Change-Id: I1155fccf89f18e717728c985e590651597595515
generated by cgit v1.1 at 2024-05-20 15:19:09 +0000