diff options
Diffstat (limited to 'japi/ScanIt.java')
| -rw-r--r-- | japi/ScanIt.java | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/japi/ScanIt.java b/japi/ScanIt.java index 21afba0..a357626 100644 --- a/japi/ScanIt.java +++ b/japi/ScanIt.java @@ -156,7 +156,7 @@ public class ScanIt implements ImageProducer */ public synchronized void removeConsumer(ImageConsumer ic) { consumers.removeElement(ic); } - + /* * Add a consumer and start scanning. */ @@ -224,7 +224,7 @@ public class ScanIt implements ImageProducer // Single frame. for (i = 0; i < readLen; ++i) { // Doing a single color frame. - image[offset + i] |= + image[offset + i] |= (((int) data[i]) & 0xff) << (8*cindex); ++x; if (x >= width) @@ -235,7 +235,7 @@ public class ScanIt implements ImageProducer for (i = 0; i < readLen; ++i) { int b = 2 - (offset + i)%3; - image[(offset + i)/3] |= + image[(offset + i)/3] |= (((int) data[i]) & 0xff) << (8*b); if (b == 0) { @@ -261,7 +261,7 @@ public class ScanIt implements ImageProducer offset += readLen; // Update where we are. // Show it. System.out.println("PrevY = " + prevY + ", y = " + y); -// tellPixels(0, prevY, width, y - prevY); +// tellPixels(0, prevY, width, y - prevY); tellPixels(0, 0, width, height); return true; } @@ -289,7 +289,7 @@ public class ScanIt implements ImageProducer status = sane.start(handle); if (status != Sane.STATUS_GOOD) { - System.out.println("start() failed. Status= " + System.out.println("start() failed. Status= " + status); tellStatus(ImageConsumer.IMAGEERROR); return; @@ -297,7 +297,7 @@ public class ScanIt implements ImageProducer status = sane.getParameters(handle, parms); if (status != Sane.STATUS_GOOD) { - System.out.println("getParameters() failed. Status= " + System.out.println("getParameters() failed. Status= " + status); tellStatus(ImageConsumer.IMAGEERROR); return; //++++cleanup. @@ -342,7 +342,7 @@ public class ScanIt implements ImageProducer catch (IOException e) { //+++++++++++++++ System.out.println("I/O error writing file."); - } + } outputFile = null; // Clear for next time. } tellStatus(ImageConsumer.STATICIMAGEDONE); @@ -364,7 +364,7 @@ public class ScanIt implements ImageProducer case SaneParameters.FRAME_GREEN: case SaneParameters.FRAME_BLUE: case SaneParameters.FRAME_RGB: - pout.print("P6\n# SANE data follows\n" + + pout.print("P6\n# SANE data follows\n" + width + ' ' + height + "\n255\n"); for (i = 0; i < len; i++) { |