[gstreamer-bugs] [Bug 163323] [pngenc] compression-level customisation support

bugzilla-daemon at bugzilla.gnome.org bugzilla-daemon at bugzilla.gnome.org
Sun Jan 9 04:02:58 PST 2005


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 http://bugzilla.gnome.org/show_bug.cgi?id=163323
 GStreamer | gst-plugins | Ver: HEAD CVS

algernon at bonehunter.rulez.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #35657|0                           |1
        is obsolete|                            |



------- Additional Comments From algernon at bonehunter.rulez.org  2005-01-09 07:02 -------
Created an attachment (id=35715)
 --> (http://bugzilla.gnome.org/attachment.cgi?id=35715&action=view)
Updated patch

Changes compared to the original patch:

- Does not use -1 for special purposes, the allowed range is now
Z_NO_COMPRESSION (0) .. Z_BEST_COMPRESSION (9). The default compression level
can be used by not touching the compression-level property at all.
- Since the range is unsigned, use g_param_spec_uint() instead of _int().
- Instead of Z_DEFAULT_COMPRESSION, a hardcoded 6 is used (according to the
zlib sources, that is used when Z_DEFAULT_COMPRESSION is seen)

Patch generated against latest gst-plugins CVS.

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