Allow opj_compress and opj_decompress to read/write images over stdin/stdout

[GoogleCodeExporter]

I would like to provide input to opj_compress and opj_decompress over stdin. 
This allows me to pipe images in to these tools without needing to write 
temporary files to disc and incurring the performance overhead that comes with. 
Similarly, I would like to get the output of these tools over stdout, again, to 
avoid writing temporary files to disc.

This is a feature already available in tools like ImageMagick and libjpeg.

Original issue reported on code.google.com by njdo...@gmail.com on 20 Aug 2014 at 8:21

• Merged into: #224

[GoogleCodeExporter]

Original comment by m.darb...@gmail.com on 9 Oct 2014 at 6:11

• Added labels: Type-Enhancement
• Removed labels: Type-Defect

[GoogleCodeExporter]

Original comment by m.darb...@gmail.com on 23 Oct 2014 at 9:34

• Changed state: Duplicate