[FFmpeg-trac] #3133(undetermined:new): Incompatibilities beween ffmpeg 2.0.2 and 2.1 exposed via XBMC

[FFmpeg]

#3133: Incompatibilities beween ffmpeg 2.0.2 and 2.1 exposed via XBMC
-------------------------------------+-------------------------------------
             Reporter:  EricV        |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  important    |                Component:
              Version:  2.1          |  undetermined
             Keywords:  regression   |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by michael):

 Ive build FernetMenta/master against FFmpeg 2.1 and it seems working fine.
 I needed
 {{{
 diff --git a/lib/DllAvCodec.h b/lib/DllAvCodec.h
 index c54f542..866f996 100644
 --- a/lib/DllAvCodec.h
 +++ b/lib/DllAvCodec.h
 @@ -114,7 +115,7 @@ public:
      CSingleLock lock(DllAvCodec::m_critSection);
      return ::avcodec_open2(avctx, codec, options);
    }
 -  virtual int avcodec_open2_dont_call(AVCodecContext *avctx, AVCodec
 *codec, AVDictionary **options) { *(volatile int *)0x0 = 0; return 0; }
 +  virtual int avcodec_open2_dont_call(AVCodecContext *avctx, const
 AVCodec *codec, AVDictionary **options) { *(volatile int *)0x0 = 0; return
 0; }
    virtual int avcodec_close_dont_call(AVCodecContext *avctx) { *(volatile
 int *)0x0 = 0; return 0; }
    virtual AVCodec *avcodec_find_decoder(enum AVCodecID id) { return
 ::avcodec_find_decoder(id); }
    virtual AVCodec *avcodec_find_encoder(enum AVCodecID id) { return
 ::avcodec_find_encoder(id); }

 }}}

 also for reasons i dont know yet i had to remove the ubuntu libav
 libraries as they kept being linked in instead of the more recent ffmpeg
 ones from /usr/local and caused linking failures. Note though this might
 be a configuration issue on my box, and unrelated.

 So I dont seem to be able to reproduce a problem when xbmc is build and
 run against ffmpeg 2.1
 havnt yet looked at what happens when its build against 2.0 and linked to
 2,1 libs

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/3133#comment:8>
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