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Diffstat (limited to 'contrib/ffmpeg/tools/trasher.c')
-rw-r--r--contrib/ffmpeg/tools/trasher.c70
1 files changed, 0 insertions, 70 deletions
diff --git a/contrib/ffmpeg/tools/trasher.c b/contrib/ffmpeg/tools/trasher.c
deleted file mode 100644
index 9e1961f85..000000000
--- a/contrib/ffmpeg/tools/trasher.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright (c) 2007 Michael Niedermayer
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include <inttypes.h>
-
-int main(int argc, char** argv)
-{
- FILE *f;
- int count, maxburst, length;
-
- if (argc < 4){
- printf("USAGE: trasher <filename> <count> <maxburst>\n");
- return 1;
- }
-
- f= fopen(argv[1], "rb+");
- if (!f){
- perror(argv[1]);
- return 2;
- }
- count= atoi(argv[2]);
- maxburst= atoi(argv[3]);
-
- srand (time (0));
-
- fseek(f, 0, SEEK_END);
- length= ftell(f);
- fseek(f, 0, SEEK_SET);
-
- while(count--){
- int burst= 1 + random() * (uint64_t) (abs(maxburst)-1) / RAND_MAX;
- int pos= random() * (uint64_t) length / RAND_MAX;
- fseek(f, pos, SEEK_SET);
-
- if(maxburst<0) burst= -maxburst;
-
- if(pos + burst > length)
- continue;
-
- while(burst--){
- int val= random() * 256ULL / RAND_MAX;
-
- if(maxburst<0) val=0;
-
- fwrite(&val, 1, 1, f);
- }
- }
-
- return 0;
-}