Changes between Version 31 and Version 32 of Intel_IPP_Codecs

Timestamp:

Feb 12, 2010 7:25:29 PM (15 years ago)

Author:

bennylp

Comment:

--

Intel_IPP_Codecs

@@ -244 +244 @@
 Note that you still need to enable IPP support in your {{{config_site.h}}} in order to use the IPP features. This will be explained in the next section.
 
+==== Issues and solutions====
+
+ 1. Link or run-time error: "file not found: libiomp5.dylib", or run-time error:
+ {{{
+dyld: Library not loaded: libiomp5.dylib
+Referenced from: /opt/intel/Compiler/11.1/076/Frameworks/mkl/lib/em64t/libmkl_intel_thread.dylib
+Reason: image not found
+Trace/BPT trap
+ }}}
+ Please see this article for solution: http://software.intel.com/en-us/articles/xcode-link-error-file-not-found-libiomp5dylib/ [[BR]]
+ 1. Link error: 
+ {{{
+Undefined symbols:
+  "_USC_G728_Fxns", referenced from:
+      _ipp_codec in libpjmedia-codec-i386-apple-darwin9.8.0.a(ipp_codecs.o)
+  "_USC_G729AFP_Fxns", referenced from:
+      _ipp_codec in libpjmedia-codec-i386-apple-darwin9.8.0.a(ipp_codecs.o)
+  "_USC_AMRWB_Fxns", referenced from:
+      _ipp_codec in libpjmedia-codec-i386-apple-darwin9.8.0.a(ipp_codecs.o)
+  ...
+ }}}
+ That's probably because the IPP samples were compiled with Intel compiler and not gcc. See ''Building IPP samples'' above.
+
+    
 
 [[BR]]
@@ -433 +457 @@
 Negotiation of various AMR options in SDP is currently not supported. The AMR mode is locked to bandwidth-optimized, and when AMR with octet-aligned packet is received, the behavior is undefined.
 
-=== MacOS X Support ===
-
-Although IPP is said to be supported for MacOS X (Intel), we don't know yet how to configure this support.
-
 === Visual Studio 6 Support ===