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2014/10/16 ¤W¤È 08:12:18
android Programming Glossary: descriptorAnyone Have MediaPlayer Working with ParcelFileDescriptor and createPipe()? http://stackoverflow.com/questions/12920429/anyone-have-mediaplayer-working-with-parcelfiledescriptor-and-createpipe at the Java level . The error handler closes the descriptor hence the broken pipe error shortly afterwards. In my experience..
How to fetch Android Market data when there is no API? http://stackoverflow.com/questions/1308346/how-to-fetch-android-market-data-when-there-is-no-api at the moment . Also the reconstructed protocol buffer descriptor market.proto could be used to generate bindings for languages..
Some time music does not stop android http://stackoverflow.com/questions/14544848/some-time-music-does-not-stop-android m.stop m.release m new MediaPlayer AssetFileDescriptor descriptor getAssets .openFd beep.mp3 m.setDataSource descriptor.getFileDescriptor.. descriptor getAssets .openFd beep.mp3 m.setDataSource descriptor.getFileDescriptor descriptor.getStartOffset descriptor.getLength.. beep.mp3 m.setDataSource descriptor.getFileDescriptor descriptor.getStartOffset descriptor.getLength descriptor.close m.prepare..
Android - Playing mp3 from byte[] http://stackoverflow.com/questions/1972027/android-playing-mp3-from-byte but kept getting Prepare failed. status 0x1 so using file descriptor instead FileInputStream fis new FileInputStream tempMp3 mediaPlayer.setDataSource..
http://stackoverflow.com/questions/2120699/newinstance-failed-no-init Ljava lang InstantiationException clazz descriptor RETURN_VOID Here is the action I take to activate the activity..
Load files bigger than 1M from assets folder http://stackoverflow.com/questions/2860157/load-files-bigger-than-1m-from-assets-folder about the error This file can not be opened as a file descriptor it is probably compressed This function works well with files..
Can a videoview play a video stored on internal storage? http://stackoverflow.com/questions/3038474/can-a-videoview-play-a-video-stored-on-internal-storage . Since the application owns the file it can create a file descriptor and pass that to mediaPlayer.setDataSource FileInputStream fileInputStream..
SecurityException: caller uid XXXX is different than the authenticator's uid http://stackoverflow.com/questions/3774282/securityexception-caller-uid-xxxx-is-different-than-the-authenticators-uid is added I had the problem that the authenticator xml descriptor referred to a string resource which didn't get resolved properly..
how can i edit the text files in assets folder in android http://stackoverflow.com/questions/3845227/how-can-i-edit-the-text-files-in-assets-folder-in-android This file can not be opened as a file descriptor it is probably compressed . Please help me to edit this file...
How to store large blobs in an android content provider? http://stackoverflow.com/questions/3883211/how-to-store-large-blobs-in-an-android-content-provider media type. The content resolver then acquires the file descriptor like so... Uri iconUri Uri.withAppendedPath Table.getUri cursor..
http://stackoverflow.com/questions/4062161/android-i-am-using-achartengine-library-for-graphs-but-not-able-to-integrate-a a chart into an existing view. Basically in the activity descriptor .xml file we have defined the following as a placeholder for..
How to send objects through bundle http://stackoverflow.com/questions/4249897/how-to-send-objects-through-bundle useful again. 3 You can pass a magic handle such as a file descriptor or reference to certain os platform objects and if you set the..
Android path to asset txt file http://stackoverflow.com/questions/4789325/android-path-to-asset-txt-file asset share improve this question AssetFileDescriptor descriptor getAssets .openFd myfile.txt FileReader reader new FileReader.. .openFd myfile.txt FileReader reader new FileReader descriptor.getFileDescriptor Try using the above with FileDescriptors...
http://stackoverflow.com/questions/6186866/java-io-filenotfoundexception-this-file-can-not-be-opened-as-a-file-descriptor This file can not be opened as a file descriptor it is probably compressed i am programming a soundboard from.. This file can not be opened as a file descriptor it is probably compressed 05 31 13 23 04.227 18440 18603 W System.err..
Android - get path of resource http://stackoverflow.com/questions/6301493/android-get-path-of-resource I see to this question on google suggest getting a file descriptor implying that this is not possible. Is it EDIT The reason I..
How can I get the ADK DemoKit example working on a Google I/O Galaxy Tab 10.1? http://stackoverflow.com/questions/6355031/how-can-i-get-the-adk-demokit-example-working-on-a-google-i-o-galaxy-tab-10-1 to read the output Device addressed... Requesting device descriptor. found possible device. swithcing to serial mode Data packet..
Awful background image quality in Android http://stackoverflow.com/questions/8417608/awful-background-image-quality-in-android drawingCacheQuality high LinearLayout The background descriptor drawable background_register bitmap xmlns android http schemas.android.com..
Runtime.exec() bug: hangs without providing a Process object http://stackoverflow.com/questions/8688382/runtime-exec-bug-hangs-without-providing-a-process-object the child process will hang while trying to close all file descriptors inherited from the parent except the one created within the.. never occured again when I removed the last opened file descriptor before calling exec . NB Make sure SU binary is up to date it..
http://stackoverflow.com/questions/10722178/android-implementing-ussd-features-binding-a-service-to-the-phoneutils-withou private static final java.lang.String DESCRIPTOR com.android.internal.telephony.IExtendedNetworkService Construct.. it to the interface. public Stub this.attachInterface this DESCRIPTOR Cast an IBinder object into an com.android.internal.telephony.IExtendedNetworkService.. iin android.os.IInterface obj .queryLocalInterface DESCRIPTOR if iin null iin instanceof com.android.internal.telephony.IExtendedNetworkService..
Anyone Have MediaPlayer Working with ParcelFileDescriptor and createPipe()? http://stackoverflow.com/questions/12920429/anyone-have-mediaplayer-working-with-parcelfiledescriptor-and-createpipe is reported as 1 via getStatSize on the ParcelFileDescriptor at the Java level . The error handler closes the descriptor hence the broken pipe error shortly afterwards. In my experience MediaPlayer has many broken bits like this. I've never..
How to fetch Android Market data when there is no API? http://stackoverflow.com/questions/1308346/how-to-fetch-android-market-data-when-there-is-no-api
Some time music does not stop android http://stackoverflow.com/questions/14544848/some-time-music-does-not-stop-android of playing music... public void playBeep try if m.isPlaying m.stop m.release m new MediaPlayer AssetFileDescriptor descriptor getAssets .openFd beep.mp3 m.setDataSource descriptor.getFileDescriptor descriptor.getStartOffset descriptor.getLength descriptor.close.. m.stop m.release m new MediaPlayer AssetFileDescriptor descriptor getAssets .openFd beep.mp3 m.setDataSource descriptor.getFileDescriptor descriptor.getStartOffset descriptor.getLength descriptor.close m.prepare m.setVolume 1f 1f m.setLooping.. MediaPlayer AssetFileDescriptor descriptor getAssets .openFd beep.mp3 m.setDataSource descriptor.getFileDescriptor descriptor.getStartOffset descriptor.getLength descriptor.close m.prepare m.setVolume 1f 1f m.setLooping true m.start catch Exception..
Android - Playing mp3 from byte[] http://stackoverflow.com/questions/1972027/android-playing-mp3-from-byte mediaPlayer new MediaPlayer Tried passing path directly but kept getting Prepare failed. status 0x1 so using file descriptor instead FileInputStream fis new FileInputStream tempMp3 mediaPlayer.setDataSource fis.getFD mediaPlayer.prepare mediaPlayer.start..
http://stackoverflow.com/questions/2120699/newinstance-failed-no-init ctor LOGD newInstance failed no init n dvmThrowExceptionWithClassMessage Ljava lang InstantiationException clazz descriptor RETURN_VOID Here is the action I take to activate the activity in a timer handler. move on to Activation ePNSplash is this..
Load files bigger than 1M from assets folder http://stackoverflow.com/questions/2860157/load-files-bigger-than-1m-from-assets-folder I have an uncompressed file and I can use it without worrying about the error This file can not be opened as a file descriptor it is probably compressed This function works well with files smaller than 1M with bigger files return an java.io.IOException..
Can a videoview play a video stored on internal storage? http://stackoverflow.com/questions/3038474/can-a-videoview-play-a-video-stored-on-internal-storage simple approach here useful for those without rooted phones . Since the application owns the file it can create a file descriptor and pass that to mediaPlayer.setDataSource FileInputStream fileInputStream new FileInputStream data data com.mypackage myfile..
SecurityException: caller uid XXXX is different than the authenticator's uid http://stackoverflow.com/questions/3774282/securityexception-caller-uid-xxxx-is-different-than-the-authenticators-uid notifyListener AuthenticatorDescription type com.example.account is added I had the problem that the authenticator xml descriptor referred to a string resource which didn't get resolved properly during the installation android accountType @string account_type..
how can i edit the text files in assets folder in android http://stackoverflow.com/questions/3845227/how-can-i-edit-the-text-files-in-assets-folder-in-android .createOutputStream But it is generating the error java.io.FileNotFoundException This file can not be opened as a file descriptor it is probably compressed . Please help me to edit this file. Thank you very much. android share improve this question..
How to store large blobs in an android content provider? http://stackoverflow.com/questions/3883211/how-to-store-large-blobs-in-an-android-content-provider content provider directory the column name the row id and the media type. The content resolver then acquires the file descriptor like so... Uri iconUri Uri.withAppendedPath Table.getUri cursor Table.ICON ib.setImageURI iconUri ...and the content provider..
http://stackoverflow.com/questions/4062161/android-i-am-using-achartengine-library-for-graphs-but-not-able-to-integrate-a the demo source code you can see an example on how to embed a chart into an existing view. Basically in the activity descriptor .xml file we have defined the following as a placeholder for the chart. Of course other user interface components go together..
How to send objects through bundle http://stackoverflow.com/questions/4249897/how-to-send-objects-through-bundle to transform it back into the original handle making it useful again. 3 You can pass a magic handle such as a file descriptor or reference to certain os platform objects and if you set the right flags Binder will create a clone pointing to the same..
Android path to asset txt file http://stackoverflow.com/questions/4789325/android-path-to-asset-txt-file What is the absolute path I need here android file path asset share improve this question AssetFileDescriptor descriptor getAssets .openFd myfile.txt FileReader reader new FileReader descriptor.getFileDescriptor Try using the above with FileDescriptors... improve this question AssetFileDescriptor descriptor getAssets .openFd myfile.txt FileReader reader new FileReader descriptor.getFileDescriptor Try using the above with FileDescriptors. Seems to be the most foolproof way I've found to gather asset..
http://stackoverflow.com/questions/6186866/java-io-filenotfoundexception-this-file-can-not-be-opened-as-a-file-descriptor This file can not be opened as a file descriptor it is probably compressed i am programming a soundboard from android. the problem is that some sounds works and some dont.. work 05 31 13 23 04.227 18440 18603 W System.err java.io.FileNotFoundException This file can not be opened as a file descriptor it is probably compressed 05 31 13 23 04.227 18440 18603 W System.err at android.content.res.AssetManager.openAssetFd Native..
Android - get path of resource http://stackoverflow.com/questions/6301493/android-get-path-of-resource subdirectory of the res folder in Android Most of the answers I see to this question on google suggest getting a file descriptor implying that this is not possible. Is it EDIT The reason I want to do this is because I'm writing classes that accept a..
How can I get the ADK DemoKit example working on a Google I/O Galaxy Tab 10.1? http://stackoverflow.com/questions/6355031/how-can-i-get-the-adk-demokit-example-working-on-a-google-i-o-galaxy-tab-10-1 on or off on the tablet need to set the baud rate to 115200 to read the output Device addressed... Requesting device descriptor. found possible device. swithcing to serial mode Data packet error 5could not read device protocol version It repeats constantly..
Awful background image quality in Android http://stackoverflow.com/questions/8417608/awful-background-image-quality-in-android vertical android background @drawable background_register android drawingCacheQuality high LinearLayout The background descriptor drawable background_register bitmap xmlns android http schemas.android.com apk res android android antialias true android..
Runtime.exec() bug: hangs without providing a Process object http://stackoverflow.com/questions/8688382/runtime-exec-bug-hangs-without-providing-a-process-object digging... Looking at the child code that hangs I noticed the child process will hang while trying to close all file descriptors inherited from the parent except the one created within the exec call So I search the whole app code for any BufferedReader.. frequency of the issue was considerably reduced and actually never occured again when I removed the last opened file descriptor before calling exec . NB Make sure SU binary is up to date it can actually cause this issue too Enjoy your search share..
http://stackoverflow.com/questions/10722178/android-implementing-ussd-features-binding-a-service-to-the-phoneutils-withou implements com.android.internal.telephony.IExtendedNetworkService private static final java.lang.String DESCRIPTOR com.android.internal.telephony.IExtendedNetworkService Construct the stub at attach it to the interface. public Stub this.attachInterface.. Construct the stub at attach it to the interface. public Stub this.attachInterface this DESCRIPTOR Cast an IBinder object into an com.android.internal.telephony.IExtendedNetworkService interface generating a proxy if needed... obj if obj null return null android.os.IInterface iin android.os.IInterface obj .queryLocalInterface DESCRIPTOR if iin null iin instanceof com.android.internal.telephony.IExtendedNetworkService return com.android.internal.telephony.IExtendedNetworkService..
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