From c07ed8c8a22c1427323dccb7722b2b094f95e728 Mon Sep 17 00:00:00 2001
From: Måns Rullgård <mans@mansr.com>
Date: Fri, 13 Jul 2007 21:33:24 +0000
Subject: create and populate "tools" directory

Originally committed as revision 9634 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 cws2fws.c | 130 --------------------------------------------------------------
 1 file changed, 130 deletions(-)
 delete mode 100644 cws2fws.c

(limited to 'cws2fws.c')

diff --git a/cws2fws.c b/cws2fws.c
deleted file mode 100644
index f81e2e26ea..0000000000
--- a/cws2fws.c
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * cws2fws by Alex Beregszaszi
- * This file is placed in the public domain.
- * Use the program however you see fit.
- *
- * This utility converts compressed Macromedia Flash files to uncompressed ones.
- */
-
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <zlib.h>
-
-#ifdef DEBUG
-#define dbgprintf printf
-#else
-#define dbgprintf
-#endif
-
-int main(int argc, char *argv[])
-{
-    int fd_in, fd_out, comp_len, uncomp_len, i, last_out;
-    char buf_in[1024], buf_out[65536];
-    z_stream zstream;
-    struct stat statbuf;
-
-    if (argc < 3)
-    {
-        printf("Usage: %s <infile.swf> <outfile.swf>\n", argv[0]);
-        exit(1);
-    }
-
-    fd_in = open(argv[1], O_RDONLY);
-    if (fd_in < 0)
-    {
-        perror("Error while opening: ");
-        exit(1);
-    }
-
-    fd_out = open(argv[2], O_WRONLY|O_CREAT, 00644);
-    if (fd_out < 0)
-    {
-        perror("Error while opening: ");
-        close(fd_in);
-        exit(1);
-    }
-
-    if (read(fd_in, &buf_in, 8) != 8)
-    {
-        printf("Header error\n");
-        close(fd_in);
-        close(fd_out);
-        exit(1);
-    }
-
-    if (buf_in[0] != 'C' || buf_in[1] != 'W' || buf_in[2] != 'S')
-    {
-        printf("Not a compressed flash file\n");
-        exit(1);
-    }
-
-    fstat(fd_in, &statbuf);
-    comp_len = statbuf.st_size;
-    uncomp_len = buf_in[4] | (buf_in[5] << 8) | (buf_in[6] << 16) | (buf_in[7] << 24);
-
-    printf("Compressed size: %d Uncompressed size: %d\n", comp_len-4, uncomp_len-4);
-
-    // write out modified header
-    buf_in[0] = 'F';
-    write(fd_out, &buf_in, 8);
-
-    zstream.zalloc = NULL;
-    zstream.zfree = NULL;
-    zstream.opaque = NULL;
-    inflateInit(&zstream);
-
-    for (i = 0; i < comp_len-8;)
-    {
-        int ret, len = read(fd_in, &buf_in, 1024);
-
-        dbgprintf("read %d bytes\n", len);
-
-        last_out = zstream.total_out;
-
-        zstream.next_in = &buf_in[0];
-        zstream.avail_in = len;
-        zstream.next_out = &buf_out[0];
-        zstream.avail_out = 65536;
-
-        ret = inflate(&zstream, Z_SYNC_FLUSH);
-        if (ret != Z_STREAM_END && ret != Z_OK)
-        {
-            printf("Error while decompressing: %d\n", ret);
-            inflateEnd(&zstream);
-            exit(1);
-        }
-
-        dbgprintf("a_in: %d t_in: %d a_out: %d t_out: %d -- %d out\n",
-            zstream.avail_in, zstream.total_in, zstream.avail_out, zstream.total_out,
-            zstream.total_out-last_out);
-
-        write(fd_out, &buf_out, zstream.total_out-last_out);
-
-        i += len;
-
-        if (ret == Z_STREAM_END || ret == Z_BUF_ERROR)
-            break;
-    }
-
-    if (zstream.total_out != uncomp_len-8)
-    {
-        printf("Size mismatch (%d != %d), updating header...\n",
-            zstream.total_out, uncomp_len-8);
-
-        buf_in[0] = (zstream.total_out+8) & 0xff;
-        buf_in[1] = (zstream.total_out+8 >> 8) & 0xff;
-        buf_in[2] = (zstream.total_out+8 >> 16) & 0xff;
-        buf_in[3] = (zstream.total_out+8 >> 24) & 0xff;
-
-        lseek(fd_out, 4, SEEK_SET);
-        write(fd_out, &buf_in, 4);
-    }
-
-    inflateEnd(&zstream);
-    close(fd_in);
-    close(fd_out);
-    return 0;
-}
-- 
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