| 10db95b316a29196ce39635682c07a2a414a09e7 |
|
07-Apr-2016 |
Niels Egberts <nielse@google.com> |
Fix issue when QUEUE_DESTROY arrive at the same time.
When multiple QUEUE_DESTROY messages arrive in a short timespan, some
messages were not flushed. This is because every QUEUE_DESTROY message
resets mFlushAll just before it starts playing itself. The solution
is to keep a counter of the amount of flushes that are still behind it on
the queue and keep flushing until the last one is reached.
Bug: 27555444
Change-Id: Ic24aa2250bf684e74b541907e4c57e0d5f0069ca
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 33b840444f5a481dd31e129079d3c0cf3acdf80e |
|
08-Mar-2016 |
Glenn Kasten <gkasten@google.com> |
Use audio_session_t consistently
Also prefer AudioManager.AUDIO_SESSION_ID_GENERATE over
AudioSystem.AUDIO_SESSION_ALLOCATE, because
AudioSystem.AUDIO_SESSION_ALLOCATE is @hide.
Bug: 27562099
Change-Id: I5924554feb919db7f2390f5b062faedd515421af
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| c99ba1c3edf725e070383b27724c9ed63e1e5765 |
|
20-Nov-2015 |
Niels Egberts <nielse@google.com> |
API to listen in on the synthesized audio.
Change-Id: Ic943d39a0540f0061ef6f629e4934dc71f69ab6b
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 453c13f77121641a52d8b422a527feb7b3d3b8ab |
|
20-Nov-2015 |
Niels Egberts <nielse@google.com> |
Small refactoring for FileSynthesisCallback.
Removed unused callerIdentity member and removed null checks
for the dispatcher.
Change-Id: I2983f5d48a7a593bc998ba4e033f1e815fa61819
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 54545f7e655f4dc3d9f75440a440950006fdaffd |
|
05-Aug-2015 |
Niels Egberts <nielse@google.com> |
NPE occured when trying to parcel voice features.
The default features member should be an empty list instead of null.
Bug: 22404239
Change-Id: Ia39982f17fd3b3cd0f3556435170aed2fac14fb8
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 992ea1553c3ae6766505f084061c5ef2321229b7 |
|
26-Jun-2015 |
Niels Egberts <nielse@google.com> |
Fix crash with engines that don't override getVoices().
The name of the voices was not normalized in getVoices(), therefore if
you use getDefaultVoiceName, that name possibly doesn't appear in
getVoices(). The framework would then run into a NullPointerException.
This was caught by the cts tests. Also added a few more log statements.
BUG: 22115315
Change-Id: I51404ddcd1bc10dd3e1ddaac410cfa9873bf1438
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 08c7116ab9cd04ad6dd3c04aa1017237e7f409ac |
|
28-Feb-2015 |
John Spurlock <jspurlock@google.com> |
Remove unused imports in frameworks/base.
Change-Id: I031443de83f93eb57a98863001826671b18f3b17
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 4b73867a12a9339c7788e8949aac4a32d2eee22b |
|
19-Nov-2014 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add UtteranceProgressListener#onStop callback
New UtteranceProgressListener callback that allows
to detect a call to TextToSpeech#stop() (or QUEUE_FLUSH usage)
from the same client, or a QUEUE_DESTROY usage from any other
client (Talkback uses it to preempt other users of TextToSpeech
queue). This change is required for seamless Books read aloud
feature+Talkback usage.
+ Fixes for broken tests/TtsTests
Bug: 17901521
Change-Id: I30d2f297bb7c8d05cbeb16f63e85c1be0cca5c84
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 6ddd9c29b376fda27c4df3b18d6a67de14a633ca |
|
25-Sep-2014 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix ambiguous TTS#playSilence method.
Due to recent fixes for TTS API review (b/17389935)
overloaded playSilence method became ambiguous when
the last argument is null. This change renames the new
method to playSilentUtterance solving the issue.
Also, since LMP API level is 21, I updated invalid
references to it as API level 20 inside speech.tts.
Bug: 17389935
Change-Id: I9f9fae988240d1cec45d44650e53ffc29803ccac
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| f9ba548f210b0ed071ff7d597ddf2209af817294 |
|
22-Sep-2014 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix issues with new TTS API
Bug: 17389935
Change-Id: I59234b3222f59dc89be7e40f7d4706b1f8c610ce
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 35c7698a1b17c3e4ca0eae753e68bf069a463d70 |
|
05-Sep-2014 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
API review requests for the TTS package.
- New TextToSpeechService methods are no longer protected.
- s/getRequiresNetworkConnection/isNetworkConnectionRequired
- New TextToSpeec#play.. methods use a Bundle instead of a HashMap
- New synthesizeToFile(), addSpeech(), addEarcon() methods
take a File instead of a String with filepath.
- TextToSpeechService#s/isValidVoiceName/onIsValidVoiceName
Bug:17389935,17253934
Change-Id: Iec76f59015c34104683c050fe1ff1ceccd604134
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 672695e42387a024083d198f3d665f354ef1d27c |
|
14-Jul-2014 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add AudioAttributes support in the TTS.
Bug: 16259299
Change-Id: I53f4f7a2b9a3b9a422affaf6abe4aca258e67d7f
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| cafd15216ee66a302ee69c0ea0c6c63b07a2f68c |
|
08-Jul-2014 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix TTS regression, TTS#stop can result in #onDone callback.
Regressinon in the L, side effect of the rewrite. In pre-L android,
UtteranceProgressListener#onDone was called (but only if client
received UtteranceProgressListener#onStart for the utterance in progress)
after client called TextToSpeech#stop. This changeset reinstates
this behaviour.
+ Removed not used fallback callback
Bug: 16149006
Change-Id: I2eb5ede0abe6f5717b07f09adad861465575c238
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| ad6df74ada7c478257425b746588f22eeec199a6 |
|
01-Jul-2014 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add support for voices in TTS API.
Voices allow to expose multiple backends/voice packs for a single
Locale. This is an attempt to port this feature from V2 API.
Bug: 15834470
Change-Id: I0117de238cfcf028bcec5344b8d65c960b96b98c
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| df7deefe8ebcbd619f27e2d394d7e5d0d7af33d1 |
|
25-Jun-2014 |
Niels Egberts <nielse@google.com> |
Support for CharSequences in the V1 API.
Two newly deprecated methods:
- TextToSpeech.speak (over TextToSpeech.speak with mandatory utteranceId)
- SynthesisRequest.getText (over SynthesisRequest.getCharSequenceText)
Change-Id: I8a75ed335c91074c72d6ef374ff8b9c79a7c208d
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 5cbf17ca053b09beadd0b031a46ce193ab27a0f8 |
|
18-Jun-2014 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add support for audio session id in the TTS
+ #playEarcon & #queueAudio respects request Volume/Pan settings.
Bug:15432115
Change-Id: I136afef77afbc56c34810c64123f7be4b431d378
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| fc4b2890378eb1b6e0b11d60d703eb6854268064 |
|
26-Jun-2014 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Remove TextToSpeechClient API.
Removed all of TTS V2 api with exception of error codes.
Bug: 15834470
Change-Id: I9d9d2aad01811af9b86bf7a3fd018a8d4e5c2f33
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 1b5637ee32c5d4e5d857fa86a1b1c1db23d027b7 |
|
30-May-2014 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Expose "default tts locale" to the TTS V2 API.
This change allows TTS V2 API client applications to honor the
"default TTS locale" set by the user in the TTS settings.
Note that the TTS V1 API uses 3 character country/language codes
for locale encoding. It's the only system component that does
that. TTS V2 uses the standard, valid Locale objects. The default
TTS locale setting was stored as a 3 character locale string with
"-" as the separator.
This change switches the TTS locale setting format to the output of
Locale.toString() call (on a valid Locale object). Methods used for
reading this value can interpret both forms and try to return a valid
Locale object as an output.
Change-Id: Ice2e6c25a43eb9dd6e17d371ee582c2dae3329c9
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| a6cc9b85ad7d4fdb4fef9666563c91bd878631f5 |
|
14-May-2014 |
Niels Egberts <nielse@google.com> |
Markup support for framework
Change-Id: Ia5ad6cff7593c295944a90775a1b061c95f5cc3f
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 067a21b2469a689dc075e8897756f2b3acb4495a |
|
15-May-2014 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
TTS Connection callbacks are called on main thread.
After experimenting with the new TTS API I found out that receiving
ConnectionCallbacks#onEngineStatusChange and #onServiceDisconnected
callbacks on non-main thread are problematic. They are very rare and
overhead of dealing with them in separate thread is high - in most
cases user just wants to process those callbacks in the main thread
context. This change should make new API usage easier.
+ Fixed default values of speech speed in voices from v1->v2 wrapper.
Change-Id: I76d3b607b3b931b7eb10aa180775fd3607c43bd9
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 97cd647fcd89c1a7a4448c4fc4d9ad906f8cf2a1 |
|
25-Oct-2013 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
TTS API: Replace "voice id" with "voice name"
"Voice id" and "voice name" are both used to reference a voice in a
speech synthesis request. Voice id was a random integer, where
voice name is human readable string, that provides more debug
information and readability. Also, it's expected that voice name
will stay consistent, and won't change during the life of the speech
connection. Though, it may disappear.
Change-Id: I180296d413a18301cead1c8e3212de2bd0c7e32d
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 90d15d2371ad85f22254be6985455aa2baa5d15d |
|
14-Jun-2013 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add new TTS API.
Much of existing API is reused (mostly on the service side). The new API
provides better support for network-based synthesis, defines explicit
synthesis fallback support, has better error handling, allows for multiple
different voices per locale, features enumeration and custom extensions
on a voice level and many more.
If a service does not provide a V2 implementation, a basic adapter
from V2 to existing V1 implementation is provided.
Bug: 8259486
Change-Id: I797b7fc054f11c9b0d930f4dea582e57596ea127
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 653278341d76d0b23a008087ff94250ae0beb54b |
|
31-May-2013 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Allow TTS service to identify caller.
Added new field (+setter and getter) to SynthesisRequest with
Uid of a calling process. TTS service will be able to discover
packages names associated with caller using
PackageManager.getPackagesForUid.
This will allow to block buggy or poorly designed programs from
an unintentional DDoS attacks against TTS service.
Bug: 8625440
Change-Id: I5ac0ea191f952495c00301f17efdf28205353ae4
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 24943bf19d3d000f9f5840513526b48523b62c71 |
|
13-Mar-2013 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Failing Text-To-Speech CTS tests fix.
Fix for failing android.speech.tts.cts.TextToSpeechServiceTest#testSynthesizeToFile.
In test env, ParcelFileDescriptor instance may be EXACTLY the same one that client uses.
And if it's closed by a client, then service is prevented from writing anything to the output.
Bug: 8377754
Change-Id: I7f95aae1b877e543ab02d3c548b29537aa852a89
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 7341786b138cb52eac053108b524ea3296d40f6d |
|
06-Mar-2013 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Forgot to rename constructor to match class name.
Change-Id: I7e66c3dd26ec7f8be381b0dfd87ac686665206cd
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| fcf671be890f9fb49067c5f86b182bf8b8e7b9c0 |
|
05-Mar-2013 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix EBADF in TTS synthesizeToFile method.
Recent TTS change altered how the TextToSpeech.synthesizeToFile method
operates. Previously, synthesis service was responsible for creating
output file. Now, client API creates a file and then sends opened file
descriptor using ParcelFileDescriptor.
On service side, I forgot to keep a reference to a ParcelFileDescriptor object.
When GC was removing it, it was closing underlying file descriptor, resulting
in a EBADF error for all following writes to the output file.
This change makes use of a ParcelFileDescriptor.AutoCloseOutputStream to keep a
reference to the ParcelFileDescriptor. It will be referenced until we are done
with writing.
Change-Id: I8327af0eaeabaebfbbd8816d959783e89086a7c5
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 5acb33af357b56fffb055997718b1e4aa97f53fc |
|
08-Feb-2013 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Make synthesizeToFile create file on a client side.
In previous setup, synthesizeToFile method relied on synthesizer
service to create world readable output file. This is potential
source of vulnerabilities.
This change moves output file creation to the client side, and
synthesizer service receives already opened file descriptor.
This change may break applications that are creating files in
now unaccessible locations, like /sdcard/.
Bug: 8027957
Change-Id: I97351be5d2f2f8ef9aa43d0ab08c4b825ca4c22b
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| b46533732c40c6aa4d0d7357176835a33d863234 |
|
04-Dec-2012 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Set default language in new TTS clients.
A recent change altered semantics of getLanguage call to return client
language instead of service language. This solved problems
with interferences between two clients using different lanaguages.
This change created a bug - new TTS client instance have no language set.
Since reading user preferences requires additional permissions I've
added new tts service method - getClientDefaultLanguage that will return
user preferences.
I've also added new client method, getDefaultLanguage, that allow easy
access to this data.
Bug: 7666482
Change-Id: Ieb7d2ba3a99d20c513add97f054874720a1cd82e
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 2d940bcbd1c472f8b11ce1495354f340604b4f2c |
|
19-Nov-2012 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Make TTS input string limit public and documented.
TTS input limit is now publicly available from getMaxSpeechInputLength()
static method.
Bug: 7456118
Change-Id: Ib2afbb7202ad9dc15895f322fbd1480a5f1f7278
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 13896b74194b07c821d5d89713e4e747b9b77d73 |
|
09-Nov-2012 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
woExecute onLoadLanguage in synthesis thread.
Previously, onLoadLanguage was executed without minding synthesis queue.
Now onLoadLanguage is queued item, so it won't be executed before the items
on the queue (previously TTS could receivecall to onLoadLanguage
while synthesizing in completly different language).
I've divided SpeechItem into ControlSpeechItem and UtteranceSpeechItem.
Utterance one dispatches callbacks about synthesis progress.
Bug: 7510063
Bug: 5351864
Change-Id: Ibd156b3cecb190e5c07c4451e61121127b54d51e
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 8f3957cb91a9e1465fa11aaf4d4286d4c5a59ba7 |
|
07-Nov-2012 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
TTS onServiceConnection moved to async task
ITextToSpeechService.setCallback (service rpc call) is no longer
executed on UI thread.
I kept OnInitListener.onInit being called on the UI thread. It's
not specified explicitly, but I don't want to introduce subtle
bugs.
+bonus import fix.
Bug: 6540404
Change-Id: I0136e7efeb374b605ed29ee8b3f550ec2bd2c356
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| c3c427d2e3d7fbfb7cd5d6473bf203af2001bcec |
|
16-Nov-2012 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Revert "Make TTS input string limit public and documented"
This reverts commit f288a64f5bed290d162c1a6fd54bea7c0ba14042
Change-Id: I6f3e2a6a6a131b0422cfcdb2bda23f8ae245d774
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| f288a64f5bed290d162c1a6fd54bea7c0ba14042 |
|
15-Nov-2012 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Make TTS input string limit public and documented
Bug: 7456118
Change-Id: Iced44eb349e1abb551f991c2b9357a03bab3bb3d
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 9c3d7a888d0c5c09f0153e81018ff68aa6e91712 |
|
20-Jul-2012 |
Narayan Kamath <narayan@google.com> |
Fixes to TextToSpeechService#synthesizeToFile
- Fixes a strict mode violation, defers file validity checks
to when the engine starts synthesizing audio.
- Fixes some log spam when done() is called twice.
bug:6215680
bug:5415258
Change-Id: I4001be848b5208422d4091b7398e94ed311c649f
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| af802c6831551323126537cf8edabea97d2fc762 |
|
05-Dec-2011 |
Narayan Kamath <narayan@google.com> |
Remove BlockingMediaPlayer.
No need to spawn a new thread for every audio item sent to
the TTS class.
Change-Id: Ia52b0951f4249b0da460a5ecaff5dd11a6e5d5fc
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 67ae6bc83cf2b30b0c61b9ebba5fed7a0038549c |
|
30-Nov-2011 |
Narayan Kamath <narayan@google.com> |
Simplify the implementation of AudioPlaybackHandler.
Now uses a queue of runnables, one per synthesis. Also
introduce an abstraction that wraps AudioTrack that implements
the blocking semantics that we desire.
bug:5680699
Change-Id: I34a1248ff05766a7d9b3002055fb5b24aa9f230b
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 492b7f0d51f53164aa6eb974cd7ab6a7889af677 |
|
29-Nov-2011 |
Narayan Kamath <narayan@google.com> |
Allow multiple TextToSpeech instances per calling app.
We now use an IBinder object as an identity token of the
caller instead of Context#getPackageName.
bug:5680696
Change-Id: I1ca29e7161f709d2a85218206f3f117dfa620282
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 68e2af55d65d2e61fbf8096eccaa2e4ca02b6c5a |
|
28-Nov-2011 |
Narayan Kamath <narayan@google.com> |
Fix TTS instantiation from webview accessibility handlers.
The TTS instantiated from here shouldn't clobber any
existing TTS objects opened within the same package context.
Ideally, the TTS API should work fine with multiple TTS object
instances within the same package context but making that happen
correctly is a larger change.
bug:5659758
Change-Id: Ia1f63c61b9f12ac92ff42a427a004d414e42a759
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 40f71f0be3cefabde9dc066d7707a1e5ebaec820 |
|
23-Nov-2011 |
Narayan Kamath <narayan@google.com> |
Fix regressions in TTS completion callbacks.
(a) onUtteranceCompleted should be called on errors too. Also,
fix up the error handling so that onUtteranceCompleted is
always called.
(b) Don't treat empty utterances as errors, and let the engine
synthesize them, as before.
bug:5662598
Change-Id: I9223592bc6fe5f47d71103f4f02f046b54a655a8
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 754c72ed9e8e83e5a913aa7552fc2e1b1b5277e0 |
|
09-Nov-2011 |
Narayan Kamath <narayan@google.com> |
Notifiy callers when a speech synthesis error occurs.
bug:5589877
Change-Id: Ideca8966ea1caa6789b3273e388dd1f25c1e2758
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 6c07a2028505e28abd601870f05d4752e92a4b7b |
|
07-Nov-2011 |
Narayan Kamath <narayan@google.com> |
Fix a bug in the network TTS api.
bug:5284966
Change-Id: I460bd12c27671ed42681fd4ccad567c08cb8f70f
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| 748af66ca27d3afe2e16ccc80b147d447635292a |
|
31-Oct-2011 |
Narayan Kamath <narayan@google.com> |
Add an API for querying / enabling network TTS support.
bug:5284966
Change-Id: I01708f40bf0e975449125320dbcd4842210ca168
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| a65c62acabd204a0a1eb5504160238b288bee52b |
|
06-Sep-2011 |
Narayan Kamath <narayan@google.com> |
Fix two TTS bugs.
(a) Fix a null pointer exception, caused by a race condition
between stop / start calls.
(b) Fix a deadlock observed when multiple apps call stop() when
an item from one of those apps is currently being processed.
bug:5253061
Change-Id: I78533aecfda028588ce6aedb041009bc0a6f4620
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
|
| e5b8c4dfc70288f661e0da4f082dd51cc1399f86 |
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22-Aug-2011 |
Narayan Kamath <narayan@google.com> |
Framework changes to support new TTS settings features.
Locale is now stored per engine, instead of as a global
option.
bug:5149036
Change-Id: I9848172623fe8aea1dd8e6678bca008da6a4cfb1
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| 84deb60cf1055385b9922811e5942076dd72e315 |
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27-Jul-2011 |
Narayan Kamath <narayan@google.com> |
Reduce the priority of the TTS thread.
It's at a very high priority currently - and will trump
foreground processes (and UI threads) which it shouldnt.
bug:5076001
Change-Id: I0d71c2941950782491ae31526a47ea6f97c38ffb
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| 90e5650f96dabadaaf141beae20a646855073ae1 |
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18-Jul-2011 |
Narayan Kamath <narayan@google.com> |
Few minor TTS clean ups.
(a) Remove unnecessary null check.
(b) Remove unused function.
(c) Clean up for TextToSpeech#shutdown.
Change-Id: I3ec5bccc327437064da130634a14aaf7d48eca4d
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| be4ad4ac66d6b4b878ed052975f7fb09af92c6d6 |
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15-Jul-2011 |
Narayan Kamath <narayan@google.com> |
Fix a few threading issues in the AudioPlaybackHandler.
Also fixes a bug where PlaybackSynthesisCallback would
continue to pump audio to the audio playback thread after
being stopped.
Change-Id: I3233eb4858245b6e7c7df72e241a0708c668f1b4
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| c34f76fe89b5a31d01d63067c2f24b9a6a76df18 |
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15-Jul-2011 |
Narayan Kamath <narayan@google.com> |
Improve TextToSpeech#isSpeaking()
Query the audio playback thread to check if it's busy.
bug:5033910
Change-Id: Ie57c7776bac27c2e712ddad4ec50fb7d78ea82e7
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| 6dabb63307a0b63f9386d61e8444aed29db2081e |
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08-Jul-2011 |
Narayan Kamath <narayan@google.com> |
Add event-log logging for TTS requests.
Change-Id: I5023194c469a602b85259088a2e59373c96a941e
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| c3edf2a01a2cf2123a3de17ec1da11a3b6c459f0 |
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15-Jun-2011 |
Narayan Kamath <narayan@google.com> |
Don't enforce defaults any more in the TextToSpeech API.
This has been discussed in an email thread. This brings the
text to speech API in line with other android APIs.
The user can set default speech rates / languages and
engine preferences, which the API obeys BUT these can be
overriden by individual apps (much like intent.setComponent
and intent.setClassName can be used to launch a specific
handler for a given intent).
Also, all installed engines are enabled by default. The
user is shown the "data privacy" warning every time an
installed engine is set to the default.
Change-Id: I24f5f331b3a7cc7ce1a62962192e3a452bdca9d4
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| abc63fbddab2477a2954bc804aba2826e1f11084 |
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10-Jun-2011 |
Narayan Kamath <narayan@google.com> |
Some TTS fixes.
(a) Document the undocumented queue mode (mode == 2)
(b) intern strings to fix a bug in removeCallbacksAndMessages
(c) remove an unnecessarly lock object, change the field it
guarded to volatile.
Change-Id: If46bbfe2afb047b3ba5b3cb9a90c292656379ec1
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| 4924fe38675f0bf69bb0c16fc059ffa1606807ce |
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09-Jun-2011 |
Narayan Kamath <narayan@google.com> |
Implement QUEUE_FLUSH and QUEUE_DESTROY addition modes.
Note that this change is slightly more flexible, it defines
a priority for each playback request. We needn't really throw
away synthesis requests from other apps. We could just play
them after higher priority ones (for e.g from talkback).
Change-Id: I6c7dd9abe4871e87da08d9aaa4c55225a69078e5
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| e22b69a7de0349b99d3107349d1d3aa72d62c841 |
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08-Jun-2011 |
Narayan Kamath <narayan@google.com> |
Make changes to the TTS api suggested by the API review.
This ended up making the implementation a lot cleaner
as well. See the bug listed below for some background.
bug:4553470
Change-Id: If16476a57e389c2f9b228f6548e426642d292b49
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| 8d1fc2403b8277e68d7816b2bbf05464a4c7a58a |
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03-Jun-2011 |
Narayan Kamath <narayan@google.com> |
Fix the threading behaviour of TTS audio requests.
All audio is played back on a separate thread.
Change-Id: I2bbb7b3140f6a04ef705cadb2bd1ae88951e3c48
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| 7a3af86dc03a45280ceca6154040577f614c571e |
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02-Jun-2011 |
Narayan Kamath <narayan@google.com> |
Language loading / availablity should repsect defaults enforcement.
There is no point loading a language that will never be used.
It is in fact harmful, because the engine might load it and
then receive a request for the default voice and have to load
the default voice again.
Change-Id: I8082f28d15b6e325d6a39d439b66753711a2c244
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| c90f1c815dc06d5bb563474a340f7bb158fab2e2 |
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24-May-2011 |
Narayan Kamath <narayan@google.com> |
Add a separate thread for writing to audiotracks.
Now, SynthesisRequest.audioAvailable( ) will not block
until all data has been written to the audiotrack.
Change-Id: Ie24c0b6873ae44659e88646fb7ef821750dc314e
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| b956f37e375bb2588208d4b5e8a40fae6fae5f86 |
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16-May-2011 |
Narayan Kamath <narayan@google.com> |
Pass synthesis request params through to the TTS service.
Change-Id: I1ffd617d8dfa0814382643e3cf6b3ab7417c742a
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| 4bbca889df9ca76c398f3a11e871fc6ad4a4514d |
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19-Apr-2011 |
Bjorn Bringert <bringert@android.com> |
Expose TTS engine API
This is a new API for writing text-to-speech engines.
The existing API for apps that use TTS remains the same,
with some minor additions.
Change-Id: Id577db449ae0e5baec40621d4a08387dbd755342
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| 360eb168d6f9c967543852c7bbab370ef5d8c1bd |
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19-Apr-2011 |
Bjorn Bringert <bringert@android.com> |
TTS: SynthesisRequest.error() instead of return value
Change-Id: I02fe8ca1070a4e7c62ad30fd84c82bd6ecc2ecfa
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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| 50e657bb2d005568f5dd8bc1d904d07b0d94018f |
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08-Mar-2011 |
Bjorn Bringert <bringert@android.com> |
Add Java API for writing TTS engines
This removes the old non-public C++ API for TTS
engines and replaces it with a Java API.
The new API is still @hidden, until it has been approved.
Bug: 4148636
Change-Id: I7614ff788e11f897e87052f684f1b4938d539fb7
/frameworks/base/core/java/android/speech/tts/TextToSpeechService.java
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