Release synfig_0_61_05

[synfig.git] / synfig-core / tags / synfig_0_61_05 / synfig-core / src / modules / mod_libavcodec / libavcodec / simple_idct.h

diff --git a/synfig-core/tags/synfig_0_61_05/synfig-core/src/modules/mod_libavcodec/libavcodec/simple_idct.h b/synfig-core/tags/synfig_0_61_05/synfig-core/src/modules/mod_libavcodec/libavcodec/simple_idct.h
new file mode 100644 (file)
index 0000000..2da8227
--- /dev/null
+++ b/synfig-core/tags/synfig_0_61_05/synfig-core/src/modules/mod_libavcodec/libavcodec/simple_idct.h
@@ -0,0 +1,36 @@
+/*
+ * Simple IDCT
+ *
+ * Copyright (c) 2001 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This library 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 of the License, or (at your option) any later version.
+ *
+ * This library 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 this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+/**
+ * @file simple_idct.h
+ * simple idct header.
+ */
+ 
+void simple_idct_put(uint8_t *dest, int line_size, DCTELEM *block);
+void simple_idct_add(uint8_t *dest, int line_size, DCTELEM *block);
+void ff_simple_idct_mmx(int16_t *block);
+void ff_simple_idct_add_mmx(uint8_t *dest, int line_size, int16_t *block);
+void ff_simple_idct_put_mmx(uint8_t *dest, int line_size, int16_t *block);
+void simple_idct(DCTELEM *block);
+
+void simple_idct248_put(uint8_t *dest, int line_size, DCTELEM *block);
+
+void simple_idct84_add(uint8_t *dest, int line_size, DCTELEM *block);
+void simple_idct48_add(uint8_t *dest, int line_size, DCTELEM *block);