Re: [rfbproto] [PATCH 5/5]: Describe the Tight JPEG Quality Level Pseudo-encoding.

2009-06-16 Thread Pierre Ossman
On Tue, 16 Jun 2009 16:24:07 +0200
Peter Rosin p...@lysator.liu.se wrote:

 Den 2009-06-16 14:00 skrev Pierre Ossman:
  And do we want to make this a generic extension? Perhaps call it Lossy
  Quality Level... instead?
 
 I don't think we should rename it, but the ZYWRLE encoding reuses this
 pseudo-encoding...
 

If that encoding doesn't use JPEG (which I suspect it doesn't), then
that supports renaming the extension to something more generic.

I'm not sure how useful these settings are though when their meaning is
so undefined...

Rgds
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Pierre OssmanOpenSource-based Thin Client Technology
System Developer Telephone: +46-13-21 46 00
Cendio ABWeb: http://www.cendio.com


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Re: [rfbproto] [PATCH 5/5]: Describe the Tight JPEG Quality Level Pseudo-encoding.

2009-06-16 Thread Pierre Ossman
On Thu, 11 Jun 2009 13:31:09 +0200
Peter Rosin p...@lysator.liu.se wrote:

 +JPEG Quality Level Pseudo-encoding
 +--
 +
 +Specifies the desired quality from the JPEG encoder. Encoding number
 +-23 implies high JPEG quality and -32 implies low JPEG quality. Low
 +quality can be useful in low bandwidth situations. If the JPEG quality
 +level is not specified, **JpegCompression** is not used in the `Tight
 +Encoding`_.
 +

What does quality mean though? I'd say it's very undefined, but that
fact in itself should be mentioned.

And do we want to make this a generic extension? Perhaps call it Lossy
Quality Level... instead?

Rgds
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Pierre OssmanOpenSource-based Thin Client Technology
System Developer Telephone: +46-13-21 46 00
Cendio ABWeb: http://www.cendio.com


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