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2014/10/16 ¤W¤È 08:10:46
android Programming Glossary: buffer.lengthAndroid - MediaPlayer Buffer Size in ICS 4.0 http://stackoverflow.com/questions/10060165/android-mediaplayer-buffer-size-in-ics-4-0 buffer httpHeader.getBytes UTF 8 output.write buffer 0 buffer.length int writtenBytes 0 int readBytes final byte buff new byte 1024..
http://stackoverflow.com/questions/10429615/transferring-data-usb 500 StringBuilder byStr new StringBuilder for int i 0 i buffer.length i if buffer i 0 byStr.append buffer i l byStr catch InterruptedException..
Need to handle uncaught exception and send log file http://stackoverflow.com/questions/19897628/need-to-handle-uncaught-exception-and-send-log-file n char buffer new char 10000 do int n reader.read buffer 0 buffer.length if n 1 break writer.write buffer 0 n while true reader.close..
Android - Getting audio to play through earpiece http://stackoverflow.com/questions/2119060/android-getting-audio-to-play-through-earpiece arec.read buffer 0 buffersize atrack.write buffer 0 buffer.length arec.stop atrack.stop isRecording false As you can see if..
How do I transfer an image from its URL to the SD card? http://stackoverflow.com/questions/3296850/how-do-i-transfer-an-image-from-its-url-to-the-sd-card int bytesRead 0 while bytesRead input.read buffer 0 buffer.length 0 output.write buffer 0 bytesRead finally output.close finally..
BitmapFactory.decodeStream always returns null and skia decoder shows decode returned false http://stackoverflow.com/questions/3802820/bitmapfactory-decodestream-always-returns-null-and-skia-decoder-shows-decode-ret int ret super.read buffer offset count for int i 2 i buffer.length i if buffer i 2 0x2c buffer i 1 0x05 buffer i 0 buffer i.. please try the following version instead for int i 6 i buffer.length 4 i if buffer i 0x2c if buffer i 2 0 buffer i 1 0 buffer..
Android AudioRecord class - process live mic audio quickly, set up callback function http://stackoverflow.com/questions/4525206/android-audiorecord-class-process-live-mic-audio-quickly-set-up-callback-func buffer buffers ix buffers.length N recorder.read buffer 0 buffer.length process buffer catch Throwable x log.warning TAG Error reading..
Android ListView with RadioButton/CheckBox in singleChoice mode and a custom row layout http://stackoverflow.com/questions/4842349/android-listview-with-radiobutton-checkbox-in-singlechoice-mode-and-a-custom-row buffer null icon BitmapFactory.decodeByteArray buffer 0 buffer.length Update the views with new data. viewHolder.iconView.setImageBitmap..
Using Cookies across Activities when using HttpClient http://stackoverflow.com/questions/5802595/using-cookies-across-activities-when-using-httpclient UTF 8 int read 0 while read 0 read in.read buffer 0 buffer.length if read 0 out.append buffer 0 read String returnString out.toString..
Capturing audio sent to Google's speech recognition server http://stackoverflow.com/questions/5925657/capturing-audio-sent-to-googles-speech-recognition-server byte buffer System.arraycopy buffer 0 sig sigPos buffer.length sigPos buffer.length ... This seems working fine except when.. System.arraycopy buffer 0 sig sigPos buffer.length sigPos buffer.length ... This seems working fine except when SpeechRecognizer fails..
Sending File using sockets in android http://stackoverflow.com/questions/6332052/sending-file-using-sockets-in-android bis new BufferedInputStream fis bis.read buffer 0 buffer.length outputStream.write buffer 0 buffer.length outputStream.flush..
Android: Need to record mic input http://stackoverflow.com/questions/6959930/android-need-to-record-mic-input buffer buffers ix buffers.length N recorder.read buffer 0 buffer.length track.write buffer 0 buffer.length catch Throwable x Log.w.. recorder.read buffer 0 buffer.length track.write buffer 0 buffer.length catch Throwable x Log.w Audio Error reading voice audio x..
Live Audio Recording and Playing in Android and Thread & callback handling http://stackoverflow.com/questions/9413998/live-audio-recording-and-playing-in-android-and-thread-callback-handling m_record.read buffer 0 BUF_SIZE m_track.write buffer 0 buffer.length Log.i LOG_TAG loopback exit private void do_loopback m_thread..
Bluetooth file transfer Android http://stackoverflow.com/questions/9748219/bluetooth-file-transfer-android copy.pdf try bytesRead mIn.read buffer 0 buffer.length Log.d TAG bytesRead first time bytesRead current bytesRead do.. while current current bytesRead mIn.read buffer current buffer.length current Log.d TAG bytesRead bytesRead if bytesRead 0 current.. e e.printStackTrace Log.d TAG do while end buffer len buffer.length current current fos.write buffer Log.d TAG fos.write success..
Android - MediaPlayer Buffer Size in ICS 4.0 http://stackoverflow.com/questions/10060165/android-mediaplayer-buffer-size-in-ics-4-0 final String httpHeader buildHttpHeader file.length final byte buffer httpHeader.getBytes UTF 8 output.write buffer 0 buffer.length int writtenBytes 0 int readBytes final byte buff new byte 1024 12 12 KB while mIsRunning readBytes inputStream.read buff..
http://stackoverflow.com/questions/10429615/transferring-data-usb byte buffer new byte 4096 conn.bulkTransfer epIN buffer 4096 500 StringBuilder byStr new StringBuilder for int i 0 i buffer.length i if buffer i 0 byStr.append buffer i l byStr catch InterruptedException e e.printStackTrace if mStop mStopped true..
Need to handle uncaught exception and send log file http://stackoverflow.com/questions/19897628/need-to-handle-uncaught-exception-and-send-log-file n writer.write App version info null null info.versionCode n char buffer new char 10000 do int n reader.read buffer 0 buffer.length if n 1 break writer.write buffer 0 n while true reader.close writer.close catch IOException e if writer null try writer.close..
Android - Getting audio to play through earpiece http://stackoverflow.com/questions/2119060/android-getting-audio-to-play-through-earpiece buffersize arec.startRecording atrack.play while isRecording arec.read buffer 0 buffersize atrack.write buffer 0 buffer.length arec.stop atrack.stop isRecording false As you can see if the code I have tried using the AudioManager class and its..
How do I transfer an image from its URL to the SD card? http://stackoverflow.com/questions/3296850/how-do-i-transfer-an-image-from-its-url-to-the-sd-card storagePath myImage.png try byte buffer new byte aReasonableSize int bytesRead 0 while bytesRead input.read buffer 0 buffer.length 0 output.write buffer 0 bytesRead finally output.close finally input.close EDIT Put permission in manifest uses permission..
BitmapFactory.decodeStream always returns null and skia decoder shows decode returned false http://stackoverflow.com/questions/3802820/bitmapfactory-decodestream-always-returns-null-and-skia-decoder-shows-decode-ret int read byte buffer int offset int count throws IOException int ret super.read buffer offset count for int i 2 i buffer.length i if buffer i 2 0x2c buffer i 1 0x05 buffer i 0 buffer i 1 0 return ret Then wrap your original stream with PlurkInputStream.. originalInputStream Let me know if this helps you. EDIT Sorry please try the following version instead for int i 6 i buffer.length 4 i if buffer i 0x2c if buffer i 2 0 buffer i 1 0 buffer i 1 48 buffer i 1 0 if buffer i 4 0 buffer i 3 0 buffer..
Android AudioRecord class - process live mic audio quickly, set up callback function http://stackoverflow.com/questions/4525206/android-audiorecord-class-process-live-mic-audio-quickly-set-up-callback-func 10 recorder.startRecording ... loop while stopped short buffer buffers ix buffers.length N recorder.read buffer 0 buffer.length process buffer catch Throwable x log.warning TAG Error reading voice audio x finally close recorder private void..
Android ListView with RadioButton/CheckBox in singleChoice mode and a custom row layout http://stackoverflow.com/questions/4842349/android-listview-with-radiobutton-checkbox-in-singlechoice-mode-and-a-custom-row icon null Try to decode the byte array if it exists. if buffer null icon BitmapFactory.decodeByteArray buffer 0 buffer.length Update the views with new data. viewHolder.iconView.setImageBitmap icon String title mCursor.getString mTitleColumnIndex..
Using Cookies across Activities when using HttpClient http://stackoverflow.com/questions/5802595/using-cookies-across-activities-when-using-httpclient Reader in new InputStreamReader response.getEntity .getContent UTF 8 int read 0 while read 0 read in.read buffer 0 buffer.length if read 0 out.append buffer 0 read String returnString out.toString catch ClientProtocolException e ... The HttpClient..
Capturing audio sent to Google's speech recognition server http://stackoverflow.com/questions/5925657/capturing-audio-sent-to-googles-speech-recognition-server sig new byte 500000 int sigPos 0 ... public void onBufferReceived byte buffer System.arraycopy buffer 0 sig sigPos buffer.length sigPos buffer.length ... This seems working fine except when SpeechRecognizer fails connecting to the Google server when.. int sigPos 0 ... public void onBufferReceived byte buffer System.arraycopy buffer 0 sig sigPos buffer.length sigPos buffer.length ... This seems working fine except when SpeechRecognizer fails connecting to the Google server when a chunk of audio is..
Sending File using sockets in android http://stackoverflow.com/questions/6332052/sending-file-using-sockets-in-android
Android: Need to record mic input http://stackoverflow.com/questions/6959930/android-need-to-record-mic-input while stopped Log.i Map Writing new data to buffer short buffer buffers ix buffers.length N recorder.read buffer 0 buffer.length track.write buffer 0 buffer.length catch Throwable x Log.w Audio Error reading voice audio x Frees the thread's resources.. data to buffer short buffer buffers ix buffers.length N recorder.read buffer 0 buffer.length track.write buffer 0 buffer.length catch Throwable x Log.w Audio Error reading voice audio x Frees the thread's resources after the loop completes so..
Live Audio Recording and Playing in Android and Thread & callback handling http://stackoverflow.com/questions/9413998/live-audio-recording-and-playing-in-android-and-thread-callback-handling m_track.play Log.i LOG_TAG Audio Playing started while m_isRun m_record.read buffer 0 BUF_SIZE m_track.write buffer 0 buffer.length Log.i LOG_TAG loopback exit private void do_loopback m_thread new Thread new Runnable public void run loopback One..
Bluetooth file transfer Android http://stackoverflow.com/questions/9748219/bluetooth-file-transfer-android fos new FileOutputStream Environment.getExternalStorageDirectory copy.pdf try bytesRead mIn.read buffer 0 buffer.length Log.d TAG bytesRead first time bytesRead current bytesRead do Log.d TAG do while current current bytesRead mIn.read buffer.. first time bytesRead current bytesRead do Log.d TAG do while current current bytesRead mIn.read buffer current buffer.length current Log.d TAG bytesRead bytesRead if bytesRead 0 current bytesRead while bytesRead 1 catch IOException e e.printStackTrace.. 0 current bytesRead while bytesRead 1 catch IOException e e.printStackTrace Log.d TAG do while end buffer len buffer.length current current fos.write buffer Log.d TAG fos.write success buffer buffer.length current current fos.flush fos.close socket.close..
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