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2014/10/16 ¤W¤È 08:20:56
android Programming Glossary: outfileCreate and Share a File from Internal Storage http://stackoverflow.com/questions/12170386/create-and-share-a-file-from-internal-storage to access the file by converting the file to a Uri File outFile context.getFileStreamPath fileName return Uri.fromFile outFile.. context.getFileStreamPath fileName return Uri.fromFile outFile This returns file data data com.my.package files myfile.xml.. is getAssets .open file.xml File cacheDir getCacheDir File outFile new File cacheDir file.xml OutputStream os new FileOutputStream..
OpenCV Template Matching example in Android http://stackoverflow.com/questions/17001083/opencv-template-matching-example-in-android public void run String inFile String templateFile String outFile int match_method System.out.println nRunning Template Matching.. Save the visualized detection. System.out.println Writing outFile Highgui.imwrite outFile img public class TemplateMatching public.. System.out.println Writing outFile Highgui.imwrite outFile img public class TemplateMatching public static void main String..
how to resume an interrupted download - part 2 http://stackoverflow.com/questions/3428102/how-to-resume-an-interrupted-download-part-2 buffers. input new BufferedInputStream url.openStream 8192 outFile new RandomAccessFile strUrl 1 rw if downloaded 0 outFile.seek.. outFile new RandomAccessFile strUrl 1 rw if downloaded 0 outFile.seek downloaded byte data new byte 1024 Download file. for int.. for int count 0 i 0 count input.read data 0 1024 1 i outFile.write data 0 count downloaded count if downloaded fileLength..
Android: How to copy files in 'assets' to sdcard? http://stackoverflow.com/questions/4447477/android-how-to-copy-files-in-assets-to-sdcard out null try in assetManager.open filename File outFile new File getExternalFilesDir null filename out new FileOutputStream.. getExternalFilesDir null filename out new FileOutputStream outFile copyFile in out in.close in null out.flush out.close out null..
How to convert the WAV/OGG file to FLAC file in Android? http://stackoverflow.com/questions/9733064/how-to-convert-the-wav-ogg-file-to-flac-file-in-android sc null EncodingConfiguration ec null File outFile null int lastTotalSamples 0 boolean useThreads Constructor.. fout null try fout new FLACFileOutputStream outFile.getPath catch IOException e status Status.OUTPUT_FILE_ERROR.. File outputFile Status status Status.FULL_ENCODE this.outFile outputFile take file and initial configuration. open file..
Create and Share a File from Internal Storage http://stackoverflow.com/questions/12170386/create-and-share-a-file-from-internal-storage a Uri to the output file in order to share it. I first tried to access the file by converting the file to a Uri File outFile context.getFileStreamPath fileName return Uri.fromFile outFile This returns file data data com.my.package files myfile.xml.. to access the file by converting the file to a Uri File outFile context.getFileStreamPath fileName return Uri.fromFile outFile This returns file data data com.my.package files myfile.xml but I cannot appear to attach this to an email upload etc. If.. directory private void copyFileToInternal try InputStream is getAssets .open file.xml File cacheDir getCacheDir File outFile new File cacheDir file.xml OutputStream os new FileOutputStream outFile.getAbsolutePath byte buff new byte 1024 int len..
OpenCV Template Matching example in Android http://stackoverflow.com/questions/17001083/opencv-template-matching-example-in-android import org.opencv.imgproc.Imgproc class MatchingDemo public void run String inFile String templateFile String outFile int match_method System.out.println nRunning Template Matching Mat img Highgui.imread inFile Mat templ Highgui.imread templateFile.. templ.cols matchLoc.y templ.rows new Scalar 0 255 0 Save the visualized detection. System.out.println Writing outFile Highgui.imwrite outFile img public class TemplateMatching public static void main String args System.loadLibrary opencv_java246.. templ.rows new Scalar 0 255 0 Save the visualized detection. System.out.println Writing outFile Highgui.imwrite outFile img public class TemplateMatching public static void main String args System.loadLibrary opencv_java246 new MatchingDemo..
how to resume an interrupted download - part 2 http://stackoverflow.com/questions/3428102/how-to-resume-an-interrupted-download-part-2 header fields map.toString Setup streams and buffers. input new BufferedInputStream url.openStream 8192 outFile new RandomAccessFile strUrl 1 rw if downloaded 0 outFile.seek downloaded byte data new byte 1024 Download file. for int.. buffers. input new BufferedInputStream url.openStream 8192 outFile new RandomAccessFile strUrl 1 rw if downloaded 0 outFile.seek downloaded byte data new byte 1024 Download file. for int count 0 i 0 count input.read data 0 1024 1 i outFile.write.. outFile.seek downloaded byte data new byte 1024 Download file. for int count 0 i 0 count input.read data 0 1024 1 i outFile.write data 0 count downloaded count if downloaded fileLength break Display progress. Log.d AsyncDownloadFile bytes downloaded..
Android: How to copy files in 'assets' to sdcard? http://stackoverflow.com/questions/4447477/android-how-to-copy-files-in-assets-to-sdcard list. e for String filename files InputStream in null OutputStream out null try in assetManager.open filename File outFile new File getExternalFilesDir null filename out new FileOutputStream outFile copyFile in out in.close in null out.flush out.close.. try in assetManager.open filename File outFile new File getExternalFilesDir null filename out new FileOutputStream outFile copyFile in out in.close in null out.flush out.close out null catch IOException e Log.e tag Failed to copy asset file filename..
How to convert the WAV/OGG file to FLAC file in Android? http://stackoverflow.com/questions/9733064/how-to-convert-the-wav-ogg-file-to-flac-file-in-android No errors found. OK FLACEncoder flac null StreamConfiguration sc null EncodingConfiguration ec null File outFile null int lastTotalSamples 0 boolean useThreads Constructor creates a FLAC_FileEncoder object with default StreamConfiguration.. if result status Status.INTERNAL_ERROR else FLACFileOutputStream fout null try fout new FLACFileOutputStream outFile.getPath catch IOException e status Status.OUTPUT_FILE_ERROR e.printStackTrace if status Status.OK flac.setOutputStream.. flag for encode public Status encode File inputFile File outputFile Status status Status.FULL_ENCODE this.outFile outputFile take file and initial configuration. open file AudioInputStream sin null AudioFormat format null File..
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