mirror of https://github.com/GNOME/gimp.git
(hopefully) fixed a buffer overflow pointed
out by Oleg V. Andrjushenko <oandr@itec.cn.ua> --Sven
This commit is contained in:
Sven Neumann
parent
84c7ea0507
commit
32f37d07f4
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@ -1,3 +1,8 @@
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2000-04-25 Sven Neumann <sven@gimp.org>
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* app/nav_window.c: (hopefully) fixed a buffer overflow pointed
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out by Oleg V. Andrjushenko <oandr@itec.cn.ua>
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Tue Apr 25 03:52:43 PDT 2000 Manish Singh <yosh@gimp.org>
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* plug-ins/common/png.c: fix Nick's embarassing bug found by tigert
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@ -408,7 +408,7 @@ nav_window_update_preview (NavWinData *iwd)
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TempBuf * preview_buf_ptr;
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TempBuf * preview_buf_notdot = NULL;
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guchar *src, *buf, *dest;
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gint x,y,has_alpha;
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gint x, y;
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gint pwidth, pheight;
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GimpImage *gimage;
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gdouble r, g, b, a, chk;
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@ -457,7 +457,7 @@ nav_window_update_preview (NavWinData *iwd)
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/* reset & get new preview */
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if (!gdisp->dot_for_dot)
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{
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int loop1,loop2;
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gint loop1,loop2;
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gdouble x_ratio,y_ratio;
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guchar *src_data;
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guchar *dest_data;
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@ -474,7 +474,7 @@ nav_window_update_preview (NavWinData *iwd)
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for (loop1 = 0 ; loop1 < iwd->pheight ; loop1++)
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for (loop2 = 0 ; loop2 < iwd->pwidth ; loop2++)
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{
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int i;
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gint i;
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guchar *src_pixel = src_data +
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((gint)(loop2 * x_ratio)) * preview_buf->bytes +
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((gint)(loop1 * y_ratio)) * pwidth*preview_buf->bytes;
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@ -496,16 +496,15 @@ nav_window_update_preview (NavWinData *iwd)
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preview_buf_ptr = preview_buf;
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}
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buf = g_new (gchar, iwd->nav_preview_width * 3);
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has_alpha = (preview_buf_ptr->bytes == 2 || preview_buf_ptr->bytes == 4);
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buf = g_new (gchar, preview_buf_ptr->width * 3);
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for (y = 0; y <pheight ; y++)
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for (y = 0; y < preview_buf_ptr->height ; y++)
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{
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dest = buf;
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switch (preview_buf_ptr->bytes)
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{
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case 4:
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for (x = 0; x < pwidth; x++)
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for (x = 0; x < preview_buf_ptr->width; x++)
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{
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r = ((gdouble)(*(src++))) / 255.0;
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g = ((gdouble)(*(src++))) / 255.0;
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@ -518,7 +517,7 @@ nav_window_update_preview (NavWinData *iwd)
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}
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break;
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case 2:
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for (x = 0; x < pwidth; x++)
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for (x = 0; x < preview_buf_ptr->width; x++)
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{
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r = ((gdouble)(*(src++))) / 255.0;
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a = ((gdouble)(*(src++))) / 255.0;
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@ -408,7 +408,7 @@ nav_window_update_preview (NavWinData *iwd)
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TempBuf * preview_buf_ptr;
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TempBuf * preview_buf_notdot = NULL;
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guchar *src, *buf, *dest;
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gint x,y,has_alpha;
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gint x, y;
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gint pwidth, pheight;
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GimpImage *gimage;
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gdouble r, g, b, a, chk;
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@ -457,7 +457,7 @@ nav_window_update_preview (NavWinData *iwd)
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/* reset & get new preview */
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if (!gdisp->dot_for_dot)
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{
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int loop1,loop2;
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gint loop1,loop2;
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gdouble x_ratio,y_ratio;
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guchar *src_data;
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guchar *dest_data;
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@ -474,7 +474,7 @@ nav_window_update_preview (NavWinData *iwd)
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for (loop1 = 0 ; loop1 < iwd->pheight ; loop1++)
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for (loop2 = 0 ; loop2 < iwd->pwidth ; loop2++)
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{
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int i;
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gint i;
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guchar *src_pixel = src_data +
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((gint)(loop2 * x_ratio)) * preview_buf->bytes +
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((gint)(loop1 * y_ratio)) * pwidth*preview_buf->bytes;
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@ -496,16 +496,15 @@ nav_window_update_preview (NavWinData *iwd)
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preview_buf_ptr = preview_buf;
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}
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buf = g_new (gchar, iwd->nav_preview_width * 3);
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has_alpha = (preview_buf_ptr->bytes == 2 || preview_buf_ptr->bytes == 4);
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buf = g_new (gchar, preview_buf_ptr->width * 3);
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for (y = 0; y <pheight ; y++)
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for (y = 0; y < preview_buf_ptr->height ; y++)
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{
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dest = buf;
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switch (preview_buf_ptr->bytes)
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{
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case 4:
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for (x = 0; x < pwidth; x++)
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for (x = 0; x < preview_buf_ptr->width; x++)
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{
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r = ((gdouble)(*(src++))) / 255.0;
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g = ((gdouble)(*(src++))) / 255.0;
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@ -518,7 +517,7 @@ nav_window_update_preview (NavWinData *iwd)
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}
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break;
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case 2:
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for (x = 0; x < pwidth; x++)
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for (x = 0; x < preview_buf_ptr->width; x++)
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{
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r = ((gdouble)(*(src++))) / 255.0;
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a = ((gdouble)(*(src++))) / 255.0;
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@ -408,7 +408,7 @@ nav_window_update_preview (NavWinData *iwd)
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TempBuf * preview_buf_ptr;
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TempBuf * preview_buf_notdot = NULL;
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guchar *src, *buf, *dest;
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gint x,y,has_alpha;
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gint x, y;
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gint pwidth, pheight;
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GimpImage *gimage;
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gdouble r, g, b, a, chk;
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@ -457,7 +457,7 @@ nav_window_update_preview (NavWinData *iwd)
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/* reset & get new preview */
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if (!gdisp->dot_for_dot)
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{
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int loop1,loop2;
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gint loop1,loop2;
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gdouble x_ratio,y_ratio;
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guchar *src_data;
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guchar *dest_data;
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@ -474,7 +474,7 @@ nav_window_update_preview (NavWinData *iwd)
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for (loop1 = 0 ; loop1 < iwd->pheight ; loop1++)
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for (loop2 = 0 ; loop2 < iwd->pwidth ; loop2++)
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{
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int i;
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gint i;
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guchar *src_pixel = src_data +
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((gint)(loop2 * x_ratio)) * preview_buf->bytes +
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((gint)(loop1 * y_ratio)) * pwidth*preview_buf->bytes;
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@ -496,16 +496,15 @@ nav_window_update_preview (NavWinData *iwd)
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preview_buf_ptr = preview_buf;
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}
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buf = g_new (gchar, iwd->nav_preview_width * 3);
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has_alpha = (preview_buf_ptr->bytes == 2 || preview_buf_ptr->bytes == 4);
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buf = g_new (gchar, preview_buf_ptr->width * 3);
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for (y = 0; y <pheight ; y++)
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for (y = 0; y < preview_buf_ptr->height ; y++)
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{
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dest = buf;
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switch (preview_buf_ptr->bytes)
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{
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case 4:
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for (x = 0; x < pwidth; x++)
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for (x = 0; x < preview_buf_ptr->width; x++)
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{
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r = ((gdouble)(*(src++))) / 255.0;
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g = ((gdouble)(*(src++))) / 255.0;
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@ -518,7 +517,7 @@ nav_window_update_preview (NavWinData *iwd)
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}
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break;
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case 2:
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for (x = 0; x < pwidth; x++)
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for (x = 0; x < preview_buf_ptr->width; x++)
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{
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r = ((gdouble)(*(src++))) / 255.0;
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a = ((gdouble)(*(src++))) / 255.0;
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@ -1,3 +1,7 @@
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2000-04-25 Sven Neumann <sven@gimp.org>
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* de.po: updates from Felix Natter <fnatter@gmx.net>
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2000-04-23 Tor Lillqvist <tml@iki.fi>
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* fi.po: Fix fuzzy translations.
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@ -7,10 +7,10 @@
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#
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msgid ""
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msgstr ""
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"Project-Id-Version: GIMP 1.1.19\n"
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"Project-Id-Version: GIMP 1.1.20\n"
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"POT-Creation-Date: 2000-04-21 11:39-0700\n"
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"PO-Revision-Date: 2000-04-19 15:01+02:00\n"
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"Last-Translator: Sven Neumann <sven@gimp.org>\n"
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"PO-Revision-Date: 2000-04-25 11:44+02:00\n"
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"Last-Translator: Felix Natter <fnatter@gmx.net>\n"
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"Language-Team: German <de@li.org>\n"
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"MIME-Version: 1.0\n"
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"Content-Type: text/plain; charset=iso-8859-1\n"
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@ -5032,6 +5032,8 @@ msgid ""
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"%s\n"
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"PNG unknown color model"
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msgstr ""
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"%s\n"
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"PNG unbekanntes Farbmodell"
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#: plug-ins/common/png.c:1029
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msgid "Save as PNG"
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@ -6111,13 +6113,12 @@ msgid "Pack Bits"
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msgstr "Bits packen"
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#: plug-ins/common/tiff.c:1493
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#, fuzzy
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msgid "Deflate"
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msgstr "Löschen"
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msgstr "Entpacken"
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#: plug-ins/common/tiff.c:1494
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msgid "JPEG"
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msgstr ""
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msgstr "JPEG"
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#: plug-ins/common/tile.c:121
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msgid "<Image>/Filters/Map/Tile..."
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@ -7167,13 +7168,15 @@ msgstr "Gamma:"
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msgid "Sample Density:"
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msgstr "Stichprobendichte:"
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# TODO !
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#: plug-ins/flame/flame.c:1069
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msgid "Spatial Oversample:"
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msgstr ""
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msgstr "Räumliche Hochrechnung:"
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# TODO !
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#: plug-ins/flame/flame.c:1079
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msgid "Spatial Filter Radius:"
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msgstr ""
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msgstr "Räumlicher Filterradius:"
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#: plug-ins/flame/flame.c:1105
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msgid "Colormap:"
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@ -10103,19 +10106,21 @@ msgstr "F
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#: plug-ins/gfig/gfig.c:3212
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msgid "Fill Opacity:"
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msgstr "Füllung Deckkraft:"
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msgstr "Füll-Deckkraft:"
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# muss im Kontext zu "Fill after" gesehen werden!
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#: plug-ins/gfig/gfig.c:3220
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msgid "Each Selection"
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msgstr "Jede Auswahl"
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msgstr "Jeder Auswahl"
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# muss im Kontext zu "Fill after" gesehen werden!
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#: plug-ins/gfig/gfig.c:3221
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msgid "All Selections"
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msgstr "Alle Selektionen"
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msgstr "Allen Selektionen"
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#: plug-ins/gfig/gfig.c:3225
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msgid "Fill after:"
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msgstr ""
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msgstr "Füllen nach:"
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#: plug-ins/gfig/gfig.c:3232
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msgid "Segment"
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@ -10127,7 +10132,7 @@ msgstr "Sektor"
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#: plug-ins/gfig/gfig.c:3237
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msgid "Arc as:"
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msgstr ""
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msgstr "Bogen als:"
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#. Put buttons in
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#: plug-ins/gfig/gfig.c:3291
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@ -10312,7 +10317,7 @@ msgstr "
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#: plug-ins/gfig/gfig.c:4898
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msgid "Gfig - GIMP plug-in"
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msgstr "Gfig - GIMP Plugin"
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msgstr "Gfig - GIMP Plug-in"
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#: plug-ins/gfig/gfig.c:4903
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msgid "Release 1.3"
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@ -10320,7 +10325,7 @@ msgstr "Version 1.3"
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#: plug-ins/gfig/gfig.c:4913
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msgid "Email alt@picnic.demon.co.uk"
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msgstr "Email alt@picnic.demon.co.uk"
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msgstr "E-mail alt@picnic.demon.co.uk"
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#: plug-ins/gfig/gfig.c:4923
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msgid "Isometric grid By Rob Saunders"
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@ -10332,11 +10337,12 @@ msgstr "Neues Gfig Objekt"
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#: plug-ins/gfig/gfig.c:5082
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msgid "Delete Gfig Drawing"
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msgstr "Gfig Zeichnung löschen"
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msgstr "Gfig-Zeichnung löschen"
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# Kontext: "Filename: <NONE>"
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#: plug-ins/gfig/gfig.c:5110 plug-ins/gfig/gfig.c:5150
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msgid "<NONE>"
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msgstr "<KEINE>"
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msgstr "<Unbenannt>"
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#: plug-ins/gfig/gfig.c:5188
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msgid "Editing read-only object - you will not be able to save it"
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@ -10593,7 +10599,7 @@ msgstr "Strahlen"
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#: plug-ins/gflare/gflare.c:4002
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msgid "Size Factor Gradient:"
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msgstr ""
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msgstr "Grössenfaktor für Gradient:"
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#: plug-ins/gflare/gflare.c:4006
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msgid "Probability Gradient:"
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@ -10818,7 +10824,7 @@ msgstr "Abweichungs-Schwellwert:"
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#: plug-ins/gimpressionist/general.c:347
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msgid "A bailout-value for adaptive selections"
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msgstr ""
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msgstr "Ausstiegswert für anpassende Selektionen"
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#: plug-ins/gimpressionist/gimp.c:105
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msgid "<Image>/Filters/Artistic/GIMPressionist..."
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@ -11165,7 +11171,7 @@ msgstr "Liest das Verzeichnis mit Voreinstellungen neu ein"
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#: plug-ins/gimpressionist/presets.c:664
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msgid "(Desc)"
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msgstr ""
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msgstr "(Beschr.)"
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#: plug-ins/gimpressionist/presets.c:669
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msgid ""
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@ -13010,6 +13016,3 @@ msgstr "Fehler: Kann XJT Eigenschaften-Datei %s nicht lesen"
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#, c-format
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msgid "Error, XJT propertyfile %s is empty"
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msgstr "Fehler: XJT Eigenschaften-Datei %s ist leer"
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#~ msgid "Error opening '%.100s' could not save"
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#~ msgstr "Fehler beim öffnen von '%.100s' konnte nicht gespeichert werden"
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