I try to convert an svg into PNG. the svg document is coming from a server as
a Inputstream.
First, I convert the svg stream into byte array with:
byte[] streamBytes = IOUtils.toByteArray(svgStream);
Then i convert the bytes into outputstream(PNG).
private ByteArrayOutputStream svgToPng(byte[] streamBytes)
throws TranscoderException,
IOException {
PNGTranscoder t = new PNGTranscoder();
TranscoderInput input = new TranscoderInput(new
ByteArrayInputStream(streamBytes));
ByteArrayOutputStream ostream = new ByteArrayOutputStream();
TranscoderOutput output = new TranscoderOutput(ostream);
t.transcode(input, output);
ostream.flush();
// ostream.close();
return ostream;
}
Note: If i save the svgstream on th disk and use the following
transcoderinput with uri constructor, then it works. But in my case i don't
want to save on the disk.
TranscoderInput input = new TranscoderInput(new
File("c:/a.svg").toURI().toString());
--
View this message in context:
http://batik.2283329.n4.nabble.com/Convert-into-PNG-on-the-fly-tp4079626p4079626.html
Sent from the Batik - Users mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
