Added missing dependencies for codeclib and pluginlib. This required renaming some files that have twins in other places.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19756 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 138 insertions, 0 deletions

diff --git a/apps/plugins/lib/pluginlib_bmp.c b/apps/plugins/lib/pluginlib_bmp.c
new file mode 100644
index 0000000..b1dd53b
--- /dev/null
+++ b/apps/plugins/lib/pluginlib_bmp.c
@@ -0,0 +1,138 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2006 by Antoine Cellerier <dionoea -at- videolan -dot- org>
+ * Copyright (C) 2009 by Andrew Mahone
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#include "pluginlib_bmp.h"
+
+#include "lcd.h"
+#include "file.h"
+#include "lcd.h"
+#include "system.h"
+
+#if LCD_DEPTH > 1  /* save is only available for color, resize for >1bpp */
+#ifdef HAVE_LCD_COLOR
+#define LE16(x) (htole16(x))&0xff, ((htole16(x))>>8)&0xff
+#define LE32(x) (htole32(x))&0xff, ((htole32(x))>>8)&0xff, ((htole32(x))>>16)&0xff, ((htole32(x))>>24)&0xff
+/**
+ * Save to 24 bit bitmap.
+ */
+int save_bmp_file( char* filename, struct bitmap *bm, const struct plugin_api* rb )
+{
+    /* I'm not really sure about this one :) */
+    int line_width = bm->width*3+((bm->width*3)%4?4-((bm->width*3)%4):0);
+
+    const unsigned char header[] =
+    {
+        0x42, 0x4d, /* signature - 'BM' */
+        LE32( bm->height*line_width + 54 + 4*0 ), /* file size in bytes */
+        0x00, 0x00, 0x00, 0x00, /* 0, 0 */
+        LE32( 54 + 4*0 ), /* offset to bitmap */
+        0x28, 0x00, 0x00, 0x00, /* size of this struct (40) */
+        LE32( bm->width ), /* bmap width in pixels */
+        LE32( bm->height ), /* bmap height in pixels */
+        0x01, 0x00, /* num planes - always 1 */
+        LE16( 24 ), /* bits per pixel */
+        LE32( 0 ), /* compression flag */
+        LE32( bm->height*line_width ), /* image size in bytes */
+        0xc4, 0x0e, 0x00, 0x00, /* horz resolution */
+        0xc4, 0x0e, 0x00, 0x00, /* vert resolution */
+        LE32( 0 ), /* 0 -> color table size */
+        LE32( 0 ) /* important color count */
+    };
+
+    int fh;
+    int x,y;
+    if( bm->format != FORMAT_NATIVE ) return -1;
+    fh = rb->creat( filename );
+    if( fh < 0 ) return -1;
+
+    rb->write( fh, header, sizeof( header ) );
+    for( y = bm->height-1; y >= 0; y-- )
+    {
+        for( x = 0; x <  bm->width; x++ )
+        {
+            fb_data *d = (fb_data*)( bm->data ) + (x+y*bm->width);
+            unsigned char c[] =
+            {
+                RGB_UNPACK_BLUE( *d ),
+                RGB_UNPACK_GREEN( *d ),
+                RGB_UNPACK_RED( *d )
+            };
+            rb->write( fh, c, 3 );
+        }
+        for( x = 0; x < 3*bm->width - line_width; x++ )
+        {
+            unsigned char c = 0;
+            rb->write( fh, &c, 1 );
+        }
+    }
+    rb->close( fh );
+    return 1;
+}
+#endif
+
+/**
+   Very simple image scale from src to dst (nearest neighbour).
+   Source and destination dimensions are read from the struct bitmap.
+*/
+void simple_resize_bitmap(struct bitmap *src, struct bitmap *dst)
+{
+    const int srcw = src->width;
+    const int srch = src->height;
+    const int dstw = dst->width;
+    const int dsth = dst->height;
+    const fb_data *srcd = (fb_data*)(src->data);
+    const fb_data *dstd = (fb_data*)(dst->data);
+
+    const long xrstep = ((srcw-1) << 8) / (dstw-1);
+    const long yrstep = ((srch-1) << 8) / (dsth-1);
+    fb_data *src_row, *dst_row;
+    long xr, yr = 0;
+    int src_x, src_y, dst_x, dst_y;
+    for (dst_y=0; dst_y < dsth; dst_y++)
+    {
+        src_y = (yr >> 8);
+        src_row = (fb_data*)&srcd[src_y * srcw];
+        dst_row = (fb_data*)&dstd[dst_y * dstw];
+        for (xr=0,dst_x=0; dst_x < dstw; dst_x++)
+        {
+            src_x = (xr >> 8);
+            dst_row[dst_x] = src_row[src_x];
+            xr += xrstep;
+        }
+        yr += yrstep;
+    }
+}
+
+#else /* LCD_DEPTH == 1 */
+#include "wrappers.h"
+
+static const struct plugin_api *rb;
+
+/* import the core bmp loader */
+#include "../../recorder/bmp.c"
+
+/* initialize rb for use by the bmp loader */
+void bmp_init(const struct plugin_api *api)
+{
+    rb = api;
+}
+#endif