Added gst-plugins-base-subtitles0.10-0.10.34 for Meego Harmattan 1.2

[mafwsubrenderer] / gst-plugins-base-subtitles0.10 / gst / videoscale / vs_4tap.h

diff --git a/gst-plugins-base-subtitles0.10/gst/videoscale/vs_4tap.h b/gst-plugins-base-subtitles0.10/gst/videoscale/vs_4tap.h
new file mode 100644 (file)
index 0000000..6b51b52
--- /dev/null
+++ b/gst-plugins-base-subtitles0.10/gst/videoscale/vs_4tap.h
@@ -0,0 +1,99 @@
+/*
+ * Image Scaling Functions (4 tap)
+ * Copyright (c) 2005 David A. Schleef <ds@schleef.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _VS_4TAP_H_
+#define _VS_4TAP_H_
+
+#include "vs_image.h"
+
+
+void vs_4tap_init (void);
+void vs_scanline_resample_4tap_Y (uint8_t *dest, uint8_t *src,
+    int n, int src_width, int *xacc, int increment);
+void vs_scanline_merge_4tap_Y (uint8_t *dest, uint8_t *src1, uint8_t *src2,
+    uint8_t *src3, uint8_t *src4, int n, int acc);
+void vs_image_scale_4tap_Y (const VSImage * dest, const VSImage * src,
+    uint8_t * tmpbuf);
+
+void vs_scanline_resample_4tap_RGBA (uint8_t *dest, uint8_t *src,
+    int n, int src_width, int *xacc, int increment);
+void vs_scanline_merge_4tap_RGBA (uint8_t *dest, uint8_t *src1, uint8_t *src2,
+    uint8_t *src3, uint8_t *src4, int n, int acc);
+void vs_image_scale_4tap_RGBA (const VSImage * dest, const VSImage * src,
+    uint8_t * tmpbuf);
+
+void vs_scanline_resample_4tap_RGB (uint8_t *dest, uint8_t *src,
+    int n, int src_width, int *xacc, int increment);
+void vs_scanline_merge_4tap_RGB (uint8_t *dest, uint8_t *src1, uint8_t *src2,
+    uint8_t *src3, uint8_t *src4, int n, int acc);
+void vs_image_scale_4tap_RGB (const VSImage * dest, const VSImage * src,
+    uint8_t * tmpbuf);
+
+void vs_scanline_resample_4tap_YUYV (uint8_t *dest, uint8_t *src,
+    int n, int src_width, int *xacc, int increment);
+void vs_scanline_merge_4tap_YUYV (uint8_t *dest, uint8_t *src1, uint8_t *src2,
+    uint8_t *src3, uint8_t *src4, int n, int acc);
+void vs_image_scale_4tap_YUYV (const VSImage * dest, const VSImage * src,
+    uint8_t * tmpbuf);
+
+void vs_scanline_resample_4tap_UYVY (uint8_t *dest, uint8_t *src,
+    int n, int src_width, int *xacc, int increment);
+void vs_scanline_merge_4tap_UYVY (uint8_t *dest, uint8_t *src1, uint8_t *src2,
+    uint8_t *src3, uint8_t *src4, int n, int acc);
+void vs_image_scale_4tap_UYVY (const VSImage * dest, const VSImage * src,
+    uint8_t * tmpbuf);
+
+void vs_scanline_resample_4tap_RGB565 (uint8_t *dest, uint8_t *src,
+    int n, int src_width, int *xacc, int increment);
+void vs_scanline_merge_4tap_RGB565 (uint8_t *dest, uint8_t *src1, uint8_t *src2,
+    uint8_t *src3, uint8_t *src4, int n, int acc);
+void vs_image_scale_4tap_RGB565 (const VSImage * dest, const VSImage * src,
+    uint8_t * tmpbuf);
+
+void vs_scanline_resample_4tap_RGB555 (uint8_t *dest, uint8_t *src,
+    int n, int src_width, int *xacc, int increment);
+void vs_scanline_merge_4tap_RGB555 (uint8_t *dest, uint8_t *src1, uint8_t *src2,
+    uint8_t *src3, uint8_t *src4, int n, int acc);
+void vs_image_scale_4tap_RGB555 (const VSImage * dest, const VSImage * src,
+    uint8_t * tmpbuf);
+
+void vs_scanline_resample_4tap_Y16 (uint8_t *dest, uint8_t *src,
+    int n, int src_width, int *xacc, int increment);
+void vs_scanline_merge_4tap_Y16 (uint8_t *dest, uint8_t *src1, uint8_t *src2,
+    uint8_t *src3, uint8_t *src4, int n, int acc);
+void vs_image_scale_4tap_Y16 (const VSImage * dest, const VSImage * src,
+    uint8_t * tmpbuf);
+
+void vs_scanline_resample_4tap_AYUV64 (uint16_t *dest, uint16_t *src,
+    int n, int src_width, int *xacc, int increment);
+void vs_scanline_merge_4tap_AYUV64 (uint16_t *dest, uint16_t *src1, uint16_t *src2,
+    uint16_t *src3, uint16_t *src4, int n, int acc);
+void vs_image_scale_4tap_AYUV64 (const VSImage * dest, const VSImage * src,
+    uint8_t * tmpbuf);
+
+#endif
+