- Add an iframe to scroll on visualizers

diff --git a/telemeta/templates/mediaitem_detail.html b/telemeta/templates/mediaitem_detail.html
index fb73a1c7a8590bd0f04390568ea1b87ef2e5ce31..1680be3f9eee5db596c1c97331b3a40e96fe6bfa 100644 (file)
--- a/telemeta/templates/mediaitem_detail.html
+++ b/telemeta/templates/mediaitem_detail.html
@@ -37,7 +37,8 @@
         </script>
       {% endif %}
 
-      <img src="{% url telemeta-item-visualize item.id|urlencode,visualizer_id %}">
+      <iframe src="{% url telemeta-item-visualize item.id|urlencode,visualizer_id %}" width="300" height="285">
+      </iframe>
       <form method="GET">
         <select name="visualizer_id" onchange="this.form.submit()">
           {% for v in visualizers %}

diff --git a/telemeta/visualization/octave_core.py b/telemeta/visualization/octave_core.py
index a56eb45a0e27eeab163167308d770626b0da6626..01ea89dd5bc1acc9ee91a93453aa0aecac2078e0 100644 (file)
--- a/telemeta/visualization/octave_core.py
+++ b/telemeta/visualization/octave_core.py
@@ -55,8 +55,9 @@ class OctaveCoreVisualizer(Component):
         proc.wait()
         
         # Convert
-        os.system('convert ' + self.ppmFile.name + ' -scale 300x300 ' + self.pngFile.name)
-
+        os.system('convert ' + self.ppmFile.name + ' -scale x250 ' + self.pngFile.name)
+        #
+        
         # Stream
         while True  :
             buffer = self.pngFile.read(self.buffer_size)