Add initial RLE compression support.

Add ZFP as a submodule.
syoyo · May 1, 2016 · a645042 · a645042
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commit a645042
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diff --git a/.gitmodules b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "deps/ZFP"]
+	path = deps/ZFP
+	url = https://github.com/LLNL/ZFP.git
diff --git a/README.md b/README.md
@@ -170,6 +170,25 @@ See `example/deepview` for actual usage.
 
 ![DeepViewExample](https://github.com/syoyo/tinyexr/blob/master/examples/deepview/deepview_screencast.gif?raw=true)
 
+## TinyEXR extension
+
+### ZFP
+
+TinyEXR adds ZFP compression as an experimemtal support(Linux and MacOSX only).
+
+
+    $ git submodule update --init
+
+Then build ZFP
+
+    $ cd dep/ZFP
+    $ mkdir -p lib   # Create `lib` directory if not exist
+    $ make
+
+Set `1` to TINYEXT_USE_ZFP define in `tinyexr.h`
+
+Build your app with linking `deps/ZFP/lib/libzfp.a`
+
 ## TODO
 
 Contribution is welcome!

diff --git a/deps/ZFP b/deps/ZFP