Rajkumar Elumalai
Reputation: 1560
Reduce Image Size MB to KB using java
I need to reduce image size MB to KB without loosibng image Quality, so I follow this link decrease image resolution in java
But, it s throw Error
Error: One factory fails for the operation "jpeg"
Occurs in: javax.media.jai.ThreadSafeOperationRegistry
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at javax.media.jai.FactoryCache.invoke(FactoryCache.java:130)
at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1682)
at javax.media.jai.ThreadSafeOperationRegistry.invokeFactory(ThreadSafeOperationRegistry.java:481)
at javax.media.jai.registry.RIFRegistry.create(RIFRegistry.java:340)
at com.sun.media.jai.opimage.StreamRIF.create(StreamRIF.java:110)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at javax.media.jai.FactoryCache.invoke(FactoryCache.java:130)
at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1682)
at javax.media.jai.ThreadSafeOperationRegistry.invokeFactory(ThreadSafeOperationRegistry.java:481)
at javax.media.jai.registry.RIFRegistry.create(RIFRegistry.java:340)
at javax.media.jai.RenderedOp.createInstance(RenderedOp.java:830)
at javax.media.jai.RenderedOp.createRendering(RenderedOp.java:878)
at javax.media.jai.RenderedOp.getRendering(RenderedOp.java:899)
at ImageCompressor.compress(ImageCompressor.java:31)
at ImageCompressor.main(ImageCompressor.java:46)
Caused by: java.lang.NoClassDefFoundError: com/sun/image/codec/jpeg/ImageFormatException
at com.sun.media.jai.codecimpl.JPEGImageDecoder.decodeAsRenderedImage(JPEGImageDecoder.java:53)
at com.sun.media.jai.opimage.CodecRIFUtil.create(CodecRIFUtil.java:96)
at com.sun.media.jai.opimage.JPEGRIF.create(JPEGRIF.java:52)
... 22 more
Caused by: java.lang.ClassNotFoundException: com.sun.image.codec.jpeg.ImageFormatException
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 25 more
Error: One factory fails for the operation "stream"
Occurs in: javax.media.jai.ThreadSafeOperationRegistry
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at javax.media.jai.FactoryCache.invoke(FactoryCache.java:130)
at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1682)
at javax.media.jai.ThreadSafeOperationRegistry.invokeFactory(ThreadSafeOperationRegistry.java:481)
at javax.media.jai.registry.RIFRegistry.create(RIFRegistry.java:340)
at javax.media.jai.RenderedOp.createInstance(RenderedOp.java:830)
at javax.media.jai.RenderedOp.createRendering(RenderedOp.java:878)
at javax.media.jai.RenderedOp.getRendering(RenderedOp.java:899)
at ImageCompressor.compress(ImageCompressor.java:31)
at ImageCompressor.main(ImageCompressor.java:46)
Caused by: javax.media.jai.util.ImagingException: All factories fail for the operation "jpeg"
at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1695)
at javax.media.jai.ThreadSafeOperationRegistry.invokeFactory(ThreadSafeOperationRegistry.java:481)
at javax.media.jai.registry.RIFRegistry.create(RIFRegistry.java:340)
at com.sun.media.jai.opimage.StreamRIF.create(StreamRIF.java:110)
... 13 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at javax.media.jai.FactoryCache.invoke(FactoryCache.java:130)
at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1682)
... 16 more
Caused by: java.lang.NoClassDefFoundError: com/sun/image/codec/jpeg/ImageFormatException
at com.sun.media.jai.codecimpl.JPEGImageDecoder.decodeAsRenderedImage(JPEGImageDecoder.java:53)
at com.sun.media.jai.opimage.CodecRIFUtil.create(CodecRIFUtil.java:96)
at com.sun.media.jai.opimage.JPEGRIF.create(JPEGRIF.java:52)
... 22 more
Caused by: java.lang.ClassNotFoundException: com.sun.image.codec.jpeg.ImageFormatException
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 25 more
Exception in thread "main" javax.media.jai.util.ImagingException: All factories fail for the operation "stream"
at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1695)
at javax.media.jai.ThreadSafeOperationRegistry.invokeFactory(ThreadSafeOperationRegistry.java:481)
at javax.media.jai.registry.RIFRegistry.create(RIFRegistry.java:340)
at javax.media.jai.RenderedOp.createInstance(RenderedOp.java:830)
at javax.media.jai.RenderedOp.createRendering(RenderedOp.java:878)
at javax.media.jai.RenderedOp.getRendering(RenderedOp.java:899)
at ImageCompressor.compress(ImageCompressor.java:31)
at ImageCompressor.main(ImageCompressor.java:46)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at javax.media.jai.FactoryCache.invoke(FactoryCache.java:130)
at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1682)
... 7 more
Caused by: javax.media.jai.util.ImagingException: All factories fail for the operation "jpeg"
at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1695)
at javax.media.jai.ThreadSafeOperationRegistry.invokeFactory(ThreadSafeOperationRegistry.java:481)
at javax.media.jai.registry.RIFRegistry.create(RIFRegistry.java:340)
at com.sun.media.jai.opimage.StreamRIF.create(StreamRIF.java:110)
... 13 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at javax.media.jai.FactoryCache.invoke(FactoryCache.java:130)
at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1682)
... 16 more
Caused by: java.lang.NoClassDefFoundError: com/sun/image/codec/jpeg/ImageFormatException
at com.sun.media.jai.codecimpl.JPEGImageDecoder.decodeAsRenderedImage(JPEGImageDecoder.java:53)
at com.sun.media.jai.opimage.CodecRIFUtil.create(CodecRIFUtil.java:96)
at com.sun.media.jai.opimage.JPEGRIF.create(JPEGRIF.java:52)
... 22 more
Caused by: java.lang.ClassNotFoundException: com.sun.image.codec.jpeg.ImageFormatException
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 25 more
Caused by:
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at javax.media.jai.FactoryCache.invoke(FactoryCache.java:130)
at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1682)
at javax.media.jai.ThreadSafeOperationRegistry.invokeFactory(ThreadSafeOperationRegistry.java:481)
at javax.media.jai.registry.RIFRegistry.create(RIFRegistry.java:340)
at javax.media.jai.RenderedOp.createInstance(RenderedOp.java:830)
at javax.media.jai.RenderedOp.createRendering(RenderedOp.java:878)
at javax.media.jai.RenderedOp.getRendering(RenderedOp.java:899)
at ImageCompressor.compress(ImageCompressor.java:31)
at ImageCompressor.main(ImageCompressor.java:46)
Caused by: javax.media.jai.util.ImagingException: All factories fail for the operation "jpeg"
at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1695)
at javax.media.jai.ThreadSafeOperationRegistry.invokeFactory(ThreadSafeOperationRegistry.java:481)
at javax.media.jai.registry.RIFRegistry.create(RIFRegistry.java:340)
at com.sun.media.jai.opimage.StreamRIF.create(StreamRIF.java:110)
... 13 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at javax.media.jai.FactoryCache.invoke(FactoryCache.java:130)
at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1682)
... 16 more
Caused by: java.lang.NoClassDefFoundError: com/sun/image/codec/jpeg/ImageFormatException
at com.sun.media.jai.codecimpl.JPEGImageDecoder.decodeAsRenderedImage(JPEGImageDecoder.java:53)
at com.sun.media.jai.opimage.CodecRIFUtil.create(CodecRIFUtil.java:96)
at com.sun.media.jai.opimage.JPEGRIF.create(JPEGRIF.java:52)
... 22 more
Caused by: java.lang.ClassNotFoundException: com.sun.image.codec.jpeg.ImageFormatException
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 25 more
I added jai_codec.jar, jai_core.jar, mlibwrapper_jai.jar.
java version : java-1.8.0-openjdk-1.8.0.71
os: fedora 23.
Suggest me How toi solve this Problem.
Upvotes: 0
Views: 765
Answers (1)
MrSmith42
Reputation: 10151
General:
How do you expect to reduce size without loosing image quality? Smaller Images have less pixels so they cannot provide all the information of the bigger image. Therefore the quality has to decrease with size (in general).
If you want to keep as much image quality as possible you should also not choose JPG because the idea of JPG is to compress by loosing information that seam to be not so important. PNG or even GIF( GIF is only for at most 256 colors) are loss free compression, but will in most cases not shrink your file size as much as JPG.
To your problem:
Open JDK seems to have problems with JPG compression. So my recommendation is to switch to the oracle JDK.
Upvotes: 1
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