Seeking out of track badly supported
------------------------------------

                 Key: LS-650
                 URL: http://dev.sourcefabric.org/browse/LS-650
             Project: Liquidsoap
          Issue Type: Bug
          Components: Liquidsoap
    Affects Versions: NEAR FUTURE
            Reporter: Samuel Mimram
            Priority: Major


>From Martin on the ML:

Liquidsoap crashes if cue in point is past the end of the track

Hi, Reading the title, it might be tempting to say, "well don't do that :)", 
but I think this case should be handled gracefully. Also we found this problem 
because we had a track that was corrupted and was reporting its length as much 
longer than it really was, hence we discovered this weird situation :)

Recreating this bug is simple. Just use the following attached script, telnet 
into Liquidsoap and issue the following command (make sure the track is shorter 
than 600 seconds):

queue.push annotate:liq_cue_in="600",liq_cue_out="700":/home/martin/tmp/x.mp3



set("log.file.path", "liq.log")                                                 
set("log.stdout", true)                                                         
set("server.telnet", true)                                                      
set("server.telnet.port", 1234)                                                 
                                                                                
                                                                                
queue = audio_to_stereo(id="queue_src", request.equeue(id="queue", length=0.5)) 
queue = cue_cut(queue)                                                          
queue = mksafe(queue)                                                           
                                                                                
                                                                            
                                                                                
output.alsa(queue)                                                              


I haven't tested this on the Liquidsoap 1.1 beta yet because of taglib 
dependency mentioned in previous email, but the Liquidsoap I am running this 
script on is fairly recent:

$ liquidsoap --version
Liquidsoap 1.0.1+scm (@:20121101:112655)

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