This commit was generated by cvs2svn to compensate for changes in r8875,svn2git-root

which included commits to RCS files with non-trunk default branches.

svn path=/trunk/externals/pdvjtools/; revision=8876

1 files changed, 52 insertions, 0 deletions

diff --git a/imagegrid/magickconverter.c b/imagegrid/magickconverter.c
new file mode 100644
index 0000000..d553e27
--- /dev/null
+++ b/imagegrid/magickconverter.c
@@ -0,0 +1,52 @@
+#include "magickconverter.h"
+
+void convertir(pathimage pathFitxer, tipus_format f, int W, int H, int posi){
+
+    MagickBooleanType
+            status;
+    MagickWand
+            *magick_wand;
+    pathimage ig_path = PATH_TEMPORAL;
+    char posi_str[BYTES_NUM_TEMP];
+
+    /*printf("\nEl path %s i el format %s\n",pathFitxer,f);*/
+
+    /*
+    Read an image.
+    */
+    MagickWandGenesis();
+    magick_wand=NewMagickWand();
+    status=MagickReadImage(magick_wand,pathFitxer);
+    if (status == MagickFalse)
+        ThrowWandException(magick_wand);
+    /*
+    Turn the images into a thumbnail sequence.
+    */
+    MagickResetIterator(magick_wand);
+    while (MagickNextImage(magick_wand) != MagickFalse)
+        MagickResizeImage(magick_wand,W,H,LanczosFilter,1.0);
+    /*
+    Write the image as 'f' and destroy it.
+    */
+    sprintf(posi_str, "%d", posi);
+    strcat(ig_path,posi_str);
+    strcat(ig_path,".");
+    strcat(ig_path,f);
+ 
+    /* printf("\nEl nou path %s i el format %s\n",ig_path,f); */
+    status=MagickWriteImages(magick_wand,ig_path,MagickTrue);
+    if (status == MagickFalse)
+        ThrowWandException(magick_wand);
+    magick_wand=DestroyMagickWand(magick_wand);
+    MagickWandTerminus();
+}
+
+/*
+int main(void){
+    pathimage imatge = "/usr/lib/pd/extra/imagegrid/gifpmmimages/3160x120.gif";
+    format fo = "ppm";
+    int numi = 1;
+    convertir(imatge,fo,60,40,1);
+    return(0);
+}
+*/