Jerasure
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tsuraan
Github repo for Jerasure Library - C Implementation of Reed-Solomon coding
it should change the ax_ext.m4 file. ``` Jerasure/m4/ax_ext.m4 - ecx=`echo $ax_cv_gcc_x86_cpuid_0x00000001 | cut -d ":" -f 3` - edx=`echo $ax_cv_gcc_x86_cpuid_0x00000001 | cut -d ":" -f 4` + ecx=0 + edx=0...
There are global variables in Galois.c, and lazy initialization in multiple functions. https://github.com/tsuraan/Jerasure/blob/414c96ef2b9934953b6facb31d803d79b1dd1405/src/galois.c#L173 The above problems make multithreaded coding crash.
The manual says that if the dest buffer is NULL, then the result of multiplication will go to the source region buffer. However, multiply_region.w32 function, which is called by galois_wxx_region_multiply,...
Hi all, I am using jerasure v 2.0 and gf-complete in a project at my lab. I have been able to build the libraries. When I try to link the...
I need a cross-platform reed-solomon library support linux/osx/bsd/windows/android/ios. Thank you!
There are global variables in jerasure.c which are accessed without any help of atomic instructions or mutexes: ``` static double jerasure_total_xor_bytes = 0; static double jerasure_total_gf_bytes = 0; static double...
after creation of erasure code: encoder out1.dat 9 2 cauchy_good 9 1024 500000 if you go into /coding directory and delete one of the data file (ie: out1_k1.dat) the decode...
Hi, Shouldn't all the .h files under /include be installed to /usr/local/include? Right now only jerasure.h is been installed, and I think it is because of line 10 in src/Makefile.am....
Encode using blaum_roth segmentation fault. k=10, m=4, w=16. ====my patch==== diff -u ../Jerasure-master-ori/Jerasure-master/Examples/decoder.c Examples/decoder.c --- ../Jerasure-master-ori/Jerasure-master/Examples/decoder.c 2011-11-27 07:24:10.000000000 +0800 +++ Examples/decoder.c 2013-02-04 10:54:34.375865798 +0800 @@ -229,7 +229,7 @@ bitmatrix =...
After cloning Jerasure from Mac and running the makefile supplied with Jerasure, the following linker error is received: gcc -shared -Wl,-soname,libJerasure.so.0 \ -o ../lib/libJerasure.so.0 galois.o jerasure.o reed_sol.o cauchy.o liberation.o ld:...
