[Paparazzi-devel] GCS and video problem

[Chris]

Hi.
I had to reinstall everything on my computer because i droped it from 1 
meter to a tile floor.
Well the tc 4400 is a very tough laptop but the hard disk wasn't :-)
Anyway on my new installation i can see the video from the camera 
(640x480) in the GCS (1024x768)
but when i move it from the lower right corner to the main window (the 
map display) the video fills only half the space in the center and does 
not strech to fill the entire free space as it used to do.
I am sure that i have encountered this before but i don't remember how i 
solved it.
Here is the GCS command:

   <program name="GCS_C182" command="sw/ground_segment/cockpit/gcs 
-speech -layout c182_gcs_layout.xml -mplayer 'tv:// -tv 
driver=v4l2:width=640:height=480:norm=PAL:input=1:device=/dev/video0'">
      <arg flag="-b" variable="ivy_bus"/>
    </program>

and here is the GCS layout xml file:

<layout width="1600" height="847">
  <rows>
    <widget NAME="map2d" SIZE="420">
      <papget type="message_field" display="text" x="18" y="121">
        <property name="scale" value="1."/>
        <property name="field" value="CAM_POINT:cam_point_lat"/>
        <property name="format" value="%.4f N"/>
        <property name="size" value="25."/>
        <property name="color" value="yellow"/>
      </papget>
      <papget type="message_field" display="text" x="18" y="328">
        <property name="scale" value="1."/>
        <property name="field" value="BAT:energy"/>
        <property name="format" value="%.0f mah"/>
        <property name="size" value="25."/>
        <property name="color" value="green"/>
      </papget>
      <papget type="message_field" display="text" x="17" y="157">
        <property name="scale" value="1."/>
        <property name="field" value="CAM_POINT:cam_point_lon"/>
        <property name="format" value="%.4f E"/>
        <property name="size" value="25."/>
        <property name="color" value="yellow"/>
      </papget>
      <papget type="message_field" display="text" x="878" y="353">
        <property name="scale" value="1."/>
        <property name="field" value="BARO_MS5611:temp"/>
        <property name="format" value="%.2fC"/>
        <property name="size" value="20."/>
        <property name="color" value="orange"/>
      </papget>
      <papget type="message_field" display="text" x="19" y="195">
        <property name="scale" value="10."/>
        <property name="field" 
value="CAM_POINT:cam_point_distance_from_home"/>
        <property name="format" value="%.0f meters"/>
        <property name="size" value="15."/>
        <property name="color" value="yellow"/>
      </papget>
      <papget type="message_field" display="text" x="863" y="42">
        <property name="scale" value="1."/>
        <property name="field" value="AOA_ADC:AOA"/>
        <property name="format" value="%.0f Mag°"/>
        <property name="size" value="25."/>
        <property name="color" value="green"/>
      </papget>
      <papget type="message_field" display="text" x="1406" y="4">
        <property name="scale" value="0.1"/>
        <property name="field" value="GPS:course"/>
        <property name="format" value="%.0f° HDG"/>
        <property name="size" value="25."/>
        <property name="color" value="green"/>
      </papget>
      <papget type="message_field" display="text" x="1408" y="93">
        <property name="scale" value="0.036"/>
        <property name="field" value="GPS:speed"/>
        <property name="format" value="%.0f Km/h"/>
        <property name="size" value="25."/>
        <property name="color" value="yellow"/>
      </papget>
      <papget type="message_field" display="text" x="1502" y="133">
        <property name="scale" value="0.033"/>
        <property name="field" value="GPS:climb"/>
        <property name="format" value="%.1f f/s"/>
        <property name="size" value="15."/>
        <property name="color" value="white"/>
      </papget>
      <papget type="message_field" display="text" x="63" y="364">
        <property name="scale" value="0.01"/>
        <property name="field" value="BAT:amps"/>
        <property name="format" value="%.1f A"/>
        <property name="size" value="15."/>
        <property name="color" value="green"/>
      </papget>
      <papget type="message_field" display="text" x="18" y="292">
        <property name="scale" value="1."/>
        <property name="field" value="ANTENNA_STATUS:azim_sp"/>
        <property name="format" value="%.0f Ant Az"/>
        <property name="size" value="15."/>
        <property name="color" value="green"/>
      </papget>
      <papget type="message_field" display="text" x="18" y="264">
        <property name="scale" value="1."/>
        <property name="field" value="CAM:theta"/>
        <property name="format" value="%.0f° Tilt"/>
        <property name="size" value="20."/>
        <property name="color" value="green"/>
      </papget>
      <papget type="message_field" display="text" x="18" y="237">
        <property name="scale" value="1."/>
        <property name="field" value="CAM:phi"/>
        <property name="format" value="%.0f° Pan"/>
        <property name="size" value="20."/>
        <property name="color" value="green"/>
      </papget>
      <papget type="message_field" display="text" x="872" y="153">
        <property name="scale" value="1."/>
        <property name="field" value="AIRSPEED:airspeed"/>
        <property name="format" value="%.1f IAS"/>
        <property name="size" value="25."/>
        <property name="color" value="yellow"/>
      </papget>
      <papget type="message_field" display="text" x="918" y="117">
        <property name="scale" value="1.943845"/>
        <property name="field" value="AIRSPEED:airspeed"/>
        <property name="format" value="%.1f Knots"/>
        <property name="size" value="15."/>
        <property name="color" value="orange"/>
      </papget>
      <papget type="message_field" display="led" x="165" y="254">
        <property name="scale" value="1."/>
        <property name="field" value="CAM:target_x"/>
        <property name="size" value="15."/>
        <property name="text" value=""/>
      </papget>
      <papget type="message_field" display="text" x="861" y="290">
        <property name="scale" value="0.1"/>
        <property name="field" value="BARO_MS5611:d1"/>
        <property name="format" value="%.1fm"/>
        <property name="size" value="20."/>
        <property name="color" value="yellow"/>
      </papget>
      <papget type="message_field" display="text" x="1470" y="41">
        <property name="scale" value="1."/>
        <property name="field" value="ANTENNA_STATUS:elev_sp"/>
        <property name="format" value="%.0f° MAG"/>
        <property name="size" value="15."/>
        <property name="color" value="orange"/>
      </papget>
      <papget type="message_field" display="text" x="862" y="321">
        <property name="scale" value="1."/>
        <property name="field" value="BARO_MS5611:pressure"/>
        <property name="format" value="%.2fmbar"/>
        <property name="size" value="20."/>
        <property name="color" value="orange"/>
      </papget>
      <papget type="message_field" display="text" x="20" y="306">
        <property name="scale" value="1."/>
        <property name="field" value="ANT_ANGLE:airborne_ant_pan"/>
        <property name="format" value="%.0f Home degrees"/>
        <property name="size" value="20."/>
        <property name="color" value="green"/>
      </papget>
    </widget>
    <columns>
      <rows SIZE="374">
        <widget NAME="strips" SIZE="220"/>
        <widget NAME="alarms" SIZE="200"/>
      </rows>
      <rows SIZE="350">
        <widget NAME="aircraft" SIZE="200"/>
      </rows>
      <rows SIZE="300">
        <widget NAME="plugin" SIZE="400"/>
      </rows>
    </columns>
  </rows>
</layout>

Any ideas?
Chris