X-Git-Url: http://git.asbjorn.biz/?p=swftools.git;a=blobdiff_plain;f=src%2Fswfrender.c;h=e31e47866d74aed13eb59dfcec255e85a5206fa0;hp=b78255573dadaa87e99fd52391267a0c2cff2b55;hb=33d53306bf9f5faa13bf6e1071d2acf35e1e1c30;hpb=8a72635ad068c485c42a794429e8242f9241b12b

diff --git a/src/swfrender.c b/src/swfrender.c
index b782555..e31e478 100644
--- a/src/swfrender.c
+++ b/src/swfrender.c
@@ -10,12 +10,15 @@
 #include "../lib/gfxsource.h"
 #include "../lib/readers/swf.h"
 #include "../lib/devices/render.h"
+#include "../lib/devices/rescale.h"
 
 static struct options_t options[] = {
 {"h", "help"},
 {"o", "output"},
 {"l", "legacy"},
 {"V", "version"},
+{"X", "width"},
+{"Y", "height"},
 {0,0}
 };
 
@@ -24,6 +27,17 @@ static char*filename = 0;
 static char*outputname = "output.png";
 static int quantize = 0;
 
+static int width = 0;
+static int height = 0;
+
+typedef struct _parameter {
+    const char*name;
+    const char*value;
+    struct _parameter*next;
+} parameter_t;
+
+parameter_t*params = 0;
+
 int args_callback_option(char*name,char*val)
 {
     if(!strcmp(name, "V")) {
@@ -38,6 +52,28 @@ int args_callback_option(char*name,char*val)
     } else if(!strcmp(name, "q")) {
 	quantize = 1;
 	return 0;
+    } else if(!strcmp(name, "s")) {
+	char*s = strdup(val);
+	char*c = strchr(s, '=');
+	parameter_t*p = malloc(sizeof(parameter_t));
+	p->next = params;
+	params = p;
+	if(c && *c && c[1])  {
+	    *c = 0;
+	    c++;
+	    p->name = s;
+	    p->value = s;
+	} else {
+	    p->name = s;
+	    p->value = "1";
+	}
+	return 1;
+    } else if(!strcmp(name, "X")) {
+	width = atoi(val);
+	return 1;
+    } else if(!strcmp(name, "Y")) {
+	height = atoi(val);
+	return 1;
     } else {
         printf("Unknown option: -%s\n", name);
 	exit(1);
@@ -105,17 +141,32 @@ int main(int argn, char*argv[])
 	    writePNG(outputname, (unsigned char*)img, buf.width, buf.height);
 	swf_Render_Delete(&buf);
     } else {
+	parameter_t*p;
+
 	gfxsource_t*src = gfxsource_swf_create();
+	for(p=params;p;p=p->next) {
+	    src->set_parameter(src, p->name, p->value);
+	}
 	gfxdocument_t*doc = src->open(src, filename);
+	for(p=params;p;p=p->next) {
+	    doc->set_parameter(doc, p->name, p->value);
+	}
 	if(!doc) {
 	    fprintf(stderr,"Couldn't open %s\n", filename);
 	    exit(1);
 	}
 	gfxdevice_t dev2,*dev=&dev2;
 	gfxdevice_render_init(dev);
+        dev->setparameter(dev, "antialise", "4");
         if(quantize) {
             dev->setparameter(dev, "palette", "1");
         }
+	if(width || height) {
+	    dev = gfxdevice_rescale_new(dev, width, height, 0);
+	}
+	for(p=params;p;p=p->next) {
+	    dev->setparameter(dev, p->name, p->value);
+	}
 
 	int t;
 	for(t=1;t<=doc->num_pages;t++) {