Release v0.6.

wolfpld · Jul 11, 2018 · 449cd4d · 449cd4d
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Showing 1 changed file with 8 additions and 17 deletions.
diff --git a/README.md b/README.md
@@ -1,29 +1,19 @@
-# etcpak 0.5 #
-(Updated 2016-01-27)
+# etcpak 0.6 #
+(Updated 2018-07-11)
 
 ## The fastest ETC compressor on the planet ##
 
 etcpak is an extremely fast [Ericsson Texture Compression](http://en.wikipedia.org/wiki/Ericsson_Texture_Compression) utility. Currently it's best suited for rapid assets preparation during development, when graphics quality is not a concern, but it's also used in production builds of applications used by millions of people.
 
 ## Compression times ##
 
-In the following test a [8192x8192 RGB texture](https://bitbucket.org/wolfpld/etcpak/downloads/8192.png) was compressed on an [Intel Xeon E3-1230 v3](http://ark.intel.com/products/75054/Intel-Xeon-Processor-E3-1230-v3-8M-Cache-3_30-GHz).
+Benchmark performed on an Intel i7 8700K, using a real-life RGBA 16K × 16K atlas:
 
-| Tool | Image decode | Compression | Total time | Throughput |
-|------|--------------|-------------|------------|------------|
-|PVRTexToolCLI 3.5 (SDK 4.0)|||**51.69 s**|1.3 Mpx/s|
-|mali etcpack 4.2|5.12 s ᵃ|86.31 s|**91.43 s**|0.777 Mpx/s|
-|etc2comp (effort=0, format=ETC1)|6 s ᵃ|34.3 s|**40.3 s**|1.96 Mpx/s|
-|crunch (rg-etc1) 1.04|1.96 s ᵇ|5.82 s ᵇ|**8.872 s** ᵇ|11.53 Mpx/s|
-|*etcpak 0.5 (ETC1)*|*1.21 s*|*0.077 s*|** *1.26 s* **|872.6 Mpx/s|
-|*etcpak 0.5 (ETC2 RGB)*|*1.21 s*|*0.117 s*|** *1.26 s* **|573.5 Mpx/s|
-|*etcpak 0.5 (ARM64ᶜ)*|*4.66 s*|*2.975 s*|** *5.14 s* **|22.6 Mpx/s|
+ETC1: **113 ms** (only RGB part)  
+ETC2 RGB: **213 ms** (only RGB part)  
+ETC2 RGBA: **404 ms**
 
-ᵃ Total time minus compression time.
-
-ᵇ crunch times multiplied by 4, as it only supports 4096x4096 textures.
-
-ᶜ [Odroid-C2](http://www.hardkernel.com/main/products/prdt_info.php?g_code=G145457216438)
+This is 100× - 1000× faster than any other ETC compression tool (there's no typo in the numbers).
 
 [Why there's no image quality metrics? / Quality comparison.](http://i.imgur.com/FxlmUOF.png)  
 [Workload distribution.](https://i.imgur.com/9ZUy4KP.png)
@@ -43,6 +33,7 @@ ETC2:
 
 ## More information ##
 
+[etcpak 0.6](http://zgredowo.blogspot.com/2018/07/etcpak-06.html)  
 [etcpak 0.5](http://zgredowo.blogspot.com/2016/01/etcpak-05.html)  
 [etcpak 0.4](http://zgredowo.blogspot.com/2016/01/etcpak-04.html)  
 [etcpak 0.3](http://zgredowo.blogspot.com/2014/05/etcpak-03.html)