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45 lines
1.1 KiB
Plaintext
45 lines
1.1 KiB
Plaintext
$NetBSD: patch-ak,v 1.1 2005/10/05 11:45:46 salo Exp $
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Fix for SA17008, from Gentoo.
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--- ../convert/vidtojpeg.c.orig 1995-01-20 04:25:40.000000000 +0100
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+++ ../convert/vidtojpeg.c 2005-10-05 13:16:27.000000000 +0200
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@@ -123,9 +123,9 @@
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XImage *ximage;
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char *tdata;
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char *obase;
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- char ofname[256];
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+ char ofname[4096], tempfile[4096];
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int height, width;
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- char command[256];
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+ char command[4096];
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if ((argc != 7) && (argc != 8))usage (argv[0]);
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@@ -221,9 +221,11 @@
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sprintf(ofname, "%s.%d.jpeg", obase, i);
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- outFile = fopen("/tmp/foobar", "w");
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+ sprintf(tempfile, "%s.%d.jpeg.tmp", obase, i);
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+ outFile = fopen(tempfile, "w");
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if (!outFile) {
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perror("Couldn't open output file.");
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+ exit(1);
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}
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for (r=0; r<height; r++) {
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@@ -239,9 +241,10 @@
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free(tdata);
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- sprintf(command, "rawtoppm %d %d < /tmp/foobar | cjpeg > %s",
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- width, height, ofname);
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+ sprintf(command, "rawtoppm %d %d < %s | cjpeg > %s",
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+ width, height, tempfile, ofname);
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system(command);
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+ unlink(tempfile);
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}
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}
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