[FFmpeg-trac] #6847(undetermined:new): Could not create DeckLink iterator, Generic error in an external library

[FFmpeg]

#6847: Could not create DeckLink iterator, Generic error in an external library
-------------------------------------+-------------------------------------
             Reporter:  Syl20        |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  important    |                Component:
              Version:  git-master   |  undetermined
             Keywords:  decklink     |               Resolution:
  regression                         |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by Syl20):

 I ran otool -L on both bin (working and broken). Do you think those
 difference of library version can create those kind of bug ?



 {{{
 working ffmpeg:
 /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
 (compatibility version 1.2.0, current version 1.11.0)
         /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
 (compatibility version 45.0.0, current version 1561.10.101)
         /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL
 (compatibility version 1.0.0, current version 1.0.0)
         /usr/lib/libc++.1.dylib (compatibility version 1.0.0, current
 version 400.9.0)
 /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
 (compatibility version 300.0.0, current version 1443.14.0)
 /System/Library/Frameworks/AVFoundation.framework/Versions/A/AVFoundation
 (compatibility version 1.0.0, current version 2.0.0)
 /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo
 (compatibility version 1.2.0, current version 1.5.0)
 /System/Library/Frameworks/CoreMedia.framework/Versions/A/CoreMedia
 (compatibility version 1.0.0, current version 1.0.0)
 /System/Library/Frameworks/VideoDecodeAcceleration.framework/Versions/A/VideoDecodeAcceleration
 (compatibility version 1.0.0, current version 1.0.0)
 /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
 (compatibility version 150.0.0, current version 1445.12.0)
 /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox
 (compatibility version 1.0.0, current version 492.0.0)
 /System/Library/Frameworks/VideoToolbox.framework/Versions/A/VideoToolbox
 (compatibility version 1.0.0, current version 1.0.0)
         /usr/lib/libiconv.2.dylib (compatibility version 7.0.0, current
 version 7.0.0)
         /System/Library/Frameworks/Security.framework/Versions/A/Security
 (compatibility version 1.0.0, current version 58286.20.16)
         /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
 version 1252.0.0)
         /usr/lib/libz.1.dylib (compatibility version 1.0.0, current
 version 1.2.11)
         /usr/lib/libbz2.1.0.dylib (compatibility version 1.0.0, current
 version 1.0.5)
 /System/Library/Frameworks/CoreGraphics.framework/Versions/A/CoreGraphics
 (compatibility version 64.0.0, current version 1125.3.4)
 /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
 (compatibility version 1.0.0, current version 822.9.0)
 /System/Library/Frameworks/CoreImage.framework/Versions/A/CoreImage
 (compatibility version 1.0.1, current version 5.0.0)
         /usr/lib/libobjc.A.dylib (compatibility version 1.0.0, current
 version 228.0.0)
 }}}


 {{{
 broken ffmpeg:
 /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
 (compatibility version 1.2.0, current version 1.11.0)
         /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
 (compatibility version 45.0.0, current version 1504.83.101)
         /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL
 (compatibility version 1.0.0, current version 1.0.0)
         /usr/lib/libc++.1.dylib (compatibility version 1.0.0, current
 version 307.5.0)
 /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
 (compatibility version 300.0.0, current version 1349.91.0)
 /System/Library/Frameworks/AVFoundation.framework/Versions/A/AVFoundation
 (compatibility version 1.0.0, current version 2.0.0)
 /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo
 (compatibility version 1.2.0, current version 1.5.0)
 /System/Library/Frameworks/CoreMedia.framework/Versions/A/CoreMedia
 (compatibility version 1.0.0, current version 1.0.0)
 /System/Library/Frameworks/VideoDecodeAcceleration.framework/Versions/A/VideoDecodeAcceleration
 (compatibility version 1.0.0, current version 1.0.0)
 /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
 (compatibility version 150.0.0, current version 1349.8.0)
 /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox
 (compatibility version 1.0.0, current version 492.0.0)
 /System/Library/Frameworks/VideoToolbox.framework/Versions/A/VideoToolbox
 (compatibility version 1.0.0, current version 1.0.0)
         /usr/lib/libiconv.2.dylib (compatibility version 7.0.0, current
 version 7.0.0)
         /System/Library/Frameworks/Security.framework/Versions/A/Security
 (compatibility version 1.0.0, current version 57740.60.18)
         /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
 version 1238.60.2)
 /System/Library/Frameworks/CoreGraphics.framework/Versions/A/CoreGraphics
 (compatibility version 64.0.0, current version 1070.22.0)
         /usr/lib/libbz2.1.0.dylib (compatibility version 1.0.0, current
 version 1.0.5)
         /usr/lib/libz.1.dylib (compatibility version 1.0.0, current
 version 1.2.8)
 /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
 (compatibility version 1.0.0, current version 775.19.0)
 /System/Library/Frameworks/CoreImage.framework/Versions/A/CoreImage
 (compatibility version 1.0.1, current version 5.0.0)
         /usr/lib/libobjc.A.dylib (compatibility version 1.0.0, current
 version 228.0.0)

 }}}

 Thanks a lot for your support.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/6847#comment:3>
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