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author | Charles Lohr <lohr85@gmail.com> | 2016-12-17 23:03:18 -0500 |
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committer | Charles Lohr <lohr85@gmail.com> | 2016-12-17 23:03:18 -0500 |
commit | bf650e3cee3e6154a6fa028f0c1f927a8d0af797 (patch) | |
tree | 2e58bc056072b5d0f09b047cca4ef7ad582b6f41 /tools/combiner | |
parent | ebb2d6b456dfddbf7edb6358d4b4c71bfdd85a55 (diff) | |
download | libsurvive-bf650e3cee3e6154a6fa028f0c1f927a8d0af797.tar.gz libsurvive-bf650e3cee3e6154a6fa028f0c1f927a8d0af797.tar.bz2 |
Add combiner
Diffstat (limited to 'tools/combiner')
-rw-r--r-- | tools/combiner/Makefile | 7 | ||||
-rw-r--r-- | tools/combiner/combiner.c | 26 |
2 files changed, 33 insertions, 0 deletions
diff --git a/tools/combiner/Makefile b/tools/combiner/Makefile new file mode 100644 index 0000000..fe2457f --- /dev/null +++ b/tools/combiner/Makefile @@ -0,0 +1,7 @@ +all : combiner + +combiner : combiner.c + gcc -o $@ $^ + +clean : + rm -rf combiner diff --git a/tools/combiner/combiner.c b/tools/combiner/combiner.c new file mode 100644 index 0000000..cd724ce --- /dev/null +++ b/tools/combiner/combiner.c @@ -0,0 +1,26 @@ +#include <stdint.h> +#include <stdio.h> + +uint8_t rd[131072]; +uint8_t ld[131072]; +uint8_t lo[131072*4]; + +int main() +{ + FILE * l = fopen( "l_lighthouse.dat", "rb" ); + FILE * r = fopen( "r_lighthouse.dat", "rb" ); + FILE * o = fopen( "dual_lighthouse.dat", "wb" ); + fread( rd, 131072, 1, r ); + fread( ld, 131072, 1, l ); + int i; + for( i = 0; i < 131072; i++ ) + { + int rr = rd[i]; + int lr = ld[i]; + int alpha = (rr>lr)?rr:lr; + fprintf( o, "%c%c%c%c", rr, lr, 0, alpha ); + } + fclose( o ); + +} + |