[mythtv-commits] Ticket #3217: Mythweb writes 0 size png thumbnails files in data/cache directory

MythTV mythtv at cvs.mythtv.org
Tue Dec 11 17:44:13 UTC 2007


#3217: Mythweb writes 0 size png thumbnails files in data/cache directory
-----------------------+----------------------------------------------------
 Reporter:  anonymous  |        Owner:  stuartm
     Type:  defect     |       Status:  new    
 Priority:  minor      |    Milestone:  unknown
Component:  upnp       |      Version:  head   
 Severity:  low        |   Resolution:         
  Mlocked:  0          |  
-----------------------+----------------------------------------------------

Comment(by Joe Ripley <vitaminjoe at gmail.com>):

 Replying to [comment:16 anonymous]:
 > I haven't been able to get the wget to work correctly.  I don't think I
 am requesting the right URL.
 >

 I probably quoted it wrong.  The URL format is as such:

 http://<hostname>:6544/GetPreviewImage?ChanId=<chanid>&StartTime=YYYY-MM-
 DDTHH:MM:SS&Height=0&Width=100&SecsIn=79

 Using wget:


 {{{
 wget
 'http://127.0.0.1:6544/Myth/GetPreviewImage?ChanId=1054&StartTime=2007-08-19T12:00:00&Height=0&Width=100&SecsIn=79'
 -O file.png
 }}}

 This will connect to 127.0.0.1:6544 and save the preview image from the
 recording made from ChanID 1054 on 2007-08-19 @ 12:00:00 to a file called
 'file.png'.

 If you get a zero byte file, check your mythbackend logs for errors.  It
 usually means that UPnP is disabled or there was a problem reading the
 source video file.

 --
 Joe Ripley
 vitaminjoe at gmail.com

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/3217#comment:17>
MythTV <http://svn.mythtv.org/trac>
MythTV


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