Bug#739239: FTBFS with libav10

[Moritz Muehlenhoff]

Package: forked-daapd
Severity: important

Hi,
your package fails to build from source against libav 10 (currently
packaged in experimental). This bug will become release-critical
at some point when the libav10 transition starts.

Migration documentation can be found at
https://wiki.libav.org/Migration/10

Cheers,
        Moritz

filescanner_ffmpeg.c:616:20: error: use of undeclared identifier 'CODEC_ID_WMALOSSLESS'; did you mean 'AV_CODEC_ID_WMALOSSLESS'?          || (codec_id == CODEC_ID_WMALOSSLESS))
                          ^~~~~~~~~~~~~~~~~~~~
                          AV_CODEC_ID_WMALOSSLESS
/usr/include/libavcodec/avcodec.h:408:5: note: 'AV_CODEC_ID_WMALOSSLESS' declared here
    AV_CODEC_ID_WMALOSSLESS,
    ^
filescanner_ffmpeg.c:624:28: error: use of undeclared identifier 'CODEC_ID_FLAC'; did you mean 'AV_CODEC_ID_FLAC'?
      else if (codec_id == CODEC_ID_FLAC)
                           ^~~~~~~~~~~~~
                           AV_CODEC_ID_FLAC
/usr/include/libavcodec/avcodec.h:379:5: note: 'AV_CODEC_ID_FLAC' declared here
    AV_CODEC_ID_FLAC,
    ^
filescanner_ffmpeg.c:633:29: error: use of undeclared identifier 'CODEC_ID_MUSEPACK7'; did you mean 'AV_CODEC_ID_MUSEPACK7'?
      else if ((codec_id == CODEC_ID_MUSEPACK7)
                            ^~~~~~~~~~~~~~~~~~
                            AV_CODEC_ID_MUSEPACK7
/usr/include/libavcodec/avcodec.h:395:5: note: 'AV_CODEC_ID_MUSEPACK7' declared here
    AV_CODEC_ID_MUSEPACK7,
    ^
filescanner_ffmpeg.c:634:25: error: use of undeclared identifier 'CODEC_ID_MUSEPACK8'; did you mean 'AV_CODEC_ID_MUSEPACK8'?
               || (codec_id == CODEC_ID_MUSEPACK8))
                               ^~~~~~~~~~~~~~~~~~
                               AV_CODEC_ID_MUSEPACK8
/usr/include/libavcodec/avcodec.h:404:5: note: 'AV_CODEC_ID_MUSEPACK8' declared here
    AV_CODEC_ID_MUSEPACK8,
    ^
1 warning and 12 errors generated.
make[4]: *** [forked_daapd-filescanner_ffmpeg.o] Error 1
make[4]: Leaving directory `/home/jmm/av10/forked-daapd-0.19gcd/src'
make[3]: *** [all] Error 2
make[3]: Leaving directory `/home/jmm/av10/forked-daapd-0.19gcd/src'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/home/jmm/av10/forked-daapd-0.19gcd'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/home/jmm/av10/forked-daapd-0.19gcd'
make: *** [build-stamp] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2