Pascal Massimino ce8733209d Introduce a generic WebPGetImageReader(type) function
Also introduce an always-failing 'reader' for unknown formats.
So we don't have to check reader==NULL, code is more regular.

-> We can get read of specific ReadPNG(), ReadJPEG(), ... declaration and use.

Change-Id: I290759705420878f00c7223c726d4ad404afd9c4
2016-10-12 21:00:27 -07:00
..
2014-10-22 17:25:41 +02:00
2010-11-17 20:09:47 -08:00