[136587] trunk/dports/graphics/libjpeg-turbo/Portfile

larryv at macports.org larryv at macports.org
Fri May 22 15:19:26 PDT 2015


Revision: 136587
          https://trac.macports.org/changeset/136587
Author:   larryv at macports.org
Date:     2015-05-22 15:19:26 -0700 (Fri, 22 May 2015)
Log Message:
-----------
libjpeg-turbo: Update descriptions (NFC)

The new `description` is from the SourceForge project page. The new
`long_description` is from the homepage.

- https://sourceforge.net/projects/libjpeg-turbo
- http://www.libjpeg-turbo.org

Modified Paths:
--------------
    trunk/dports/graphics/libjpeg-turbo/Portfile

Modified: trunk/dports/graphics/libjpeg-turbo/Portfile
===================================================================
--- trunk/dports/graphics/libjpeg-turbo/Portfile	2015-05-22 22:19:21 UTC (rev 136586)
+++ trunk/dports/graphics/libjpeg-turbo/Portfile	2015-05-22 22:19:26 UTC (rev 136587)
@@ -13,13 +13,19 @@
 license             BSD
 maintainers         nomaintainer
 
-description         libjpeg-turbo is a derivative of libjpeg that uses \
-                    SIMD instructions (MMX, SSE2, NEON) to accelerate \
+description         SIMD-accelerated libjpeg-compatible JPEG codec \
+                    library
+long_description    libjpeg-turbo is a JPEG image codec that uses SIMD \
+                    instructions (MMX, SSE2, NEON) to accelerate \
                     baseline JPEG compression and decompression on \
-                    x86, x86-64, and ARM systems.
-long_description    ${description}  On such systems, libjpeg-turbo is \
-                    generally 2-4x as fast as the unmodified version \
-                    of libjpeg, all else being equal.
+                    x86, x86-64, and ARM systems. On such systems, \
+                    libjpeg-turbo is generally 2-4x as fast as \
+                    libjpeg, all else being equal. On other types of \
+                    systems, libjpeg-turbo can still outperform \
+                    libjpeg by a significant amount, by virtue of its \
+                    highly-optimized Huffman coding routines. In many \
+                    cases, the performance of libjpeg-turbo rivals \
+                    that of proprietary high-speed JPEG codecs.
 homepage            http://www.${name}.org
 
 depends_lib         port:nasm
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