[mythtv-commits] Ticket #12888: Memory Alignment Bug when calling swscale

[MythTV]

#12888: Memory Alignment Bug when calling swscale
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 Reporter:  Robert Allan <rallan@…>  |          Owner:
     Type:  Bug Report - Crash       |         Status:  new
 Priority:  minor                    |      Milestone:  unknown
Component:  MythTV - General         |        Version:  0.28.0
 Severity:  medium                   |     Resolution:
 Keywords:                           |  Ticket locked:  0
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Comment (by pbennett):

 Raspberry Pi support is really only for the frontend at this point, so I
 have not looked at this. However, sws_scale is used at some places in the
 frontend. It is probably only used if you are using default playback
 profiles, such as "Slim". The raspberry pi actually plays surprisingly
 well using the "Slim" profile, I just tried it. It looks like it is using
 sws_scale to resize frames and display them using XVideo.

 Look at these and search for sws_scale [[br]]
 libs/libmythtv/avformatdecoder.cpp [[br]]
 libs/libmythtv/videooutbase.cpp [[br]]
 libs/libmythtv/videoout_xv.cpp [[br]]

 If you solve the problem with Mythpreviewgen please provide a patch here
 so that I can include it in the main code base.

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Ticket URL: <https://code.mythtv.org/trac/ticket/12888#comment:1>
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