[MacPorts] #19293: ffmpeg: reinplace didn't change anything in rgb2rgb.c

[MacPorts]

#19293: ffmpeg: reinplace didn't change anything in rgb2rgb.c
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 Reporter:  ryandesign@…             |       Owner:  devans@…           
     Type:  defect                   |      Status:  assigned           
 Priority:  Normal                   |   Milestone:  Port Bugs          
Component:  ports                    |     Version:  1.7.1              
 Keywords:                           |        Port:  ffmpeg             
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Comment(by devans@…):

 Well, it supports reading and writing so many audio and video encodings
 and file formats that a full test is pretty onerous
 but if you have some multimedia files around you can do some basic stuff
 like

 ffmpeg -i <input file name>

 will give a report on input file name (streams, encoders used, encoding
 parameters, etc)

 ffmpeg -i <input file name> <output file name>

 will convert the input file to the output format as indicated by the
 output file's extension

 e.g.  ffmpeg -i my_video.mov  my_video.mp4

 will convert from quicktime movie format to mpeg4 (with a report on the
 transcoding)

 and

 ffplay <multimedia file>  should play just about anything that ffmpeg
 knows about (video and/or audio)

 I suspect the majority of problems with compiling mmx in the past was the
 known bug in XCode 3.0 which
 we have seen a log of reports of.

 Anyway thanks for the first level report.  If some of the basic tests
 above work for you, I'll close this
 out and let ffmpeg auto select on the mmx optimizations for now.

-- 
Ticket URL: <http://trac.macports.org/ticket/19293#comment:3>
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