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Date:      Fri, 18 Nov 2016 23:28:48 +0000
From:      bugzilla-noreply@freebsd.org
To:        freebsd-ports-bugs@FreeBSD.org
Subject:   [Bug 214644] cad/netgen: switch to multimedia/ffmpeg (2.0 API)
Message-ID:  <bug-214644-13@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D214644

            Bug ID: 214644
           Summary: cad/netgen: switch to multimedia/ffmpeg (2.0 API)
           Product: Ports & Packages
           Version: Latest
          Hardware: Any
                OS: Any
            Status: New
          Keywords: patch
          Severity: Affects Only Me
          Priority: ---
         Component: Individual Port(s)
          Assignee: freebsd-ports-bugs@FreeBSD.org
          Reporter: jbeich@FreeBSD.org
                CC: multimedia@FreeBSD.org, stephen@FreeBSD.org
        Depends on: 214199
                CC: stephen@FreeBSD.org

Building against ffmpeg 3.x requires fixing the following errors:

ngpkg.cpp:2269:12: error: unknown type name 'CodecID'; did you mean
'AVCodecID'?
    static CodecID codec_id =3D CODEC_ID_MPEG1VIDEO;
           ^~~~~~~
           AVCodecID
/usr/local/include/libavcodec/avcodec.h:191:6: note: 'AVCodecID' declared h=
ere
enum AVCodecID {
     ^
ngpkg.cpp:2269:31: error: use of undeclared identifier 'CODEC_ID_MPEG1VIDEO=
';
did you mean
      'AV_CODEC_ID_MPEG1VIDEO'?
    static CodecID codec_id =3D CODEC_ID_MPEG1VIDEO;
                              ^~~~~~~~~~~~~~~~~~~
                              AV_CODEC_ID_MPEG1VIDEO
/usr/local/include/libavcodec/avcodec.h:195:5: note: 'AV_CODEC_ID_MPEG1VIDE=
O'
declared here
    AV_CODEC_ID_MPEG1VIDEO,
    ^
ngpkg.cpp:2341:28: error: use of undeclared identifier 'PIX_FMT_YUV420P'; d=
id
you mean
      'AV_PIX_FMT_YUV420P'?
        context->pix_fmt =3D PIX_FMT_YUV420P;
                           ^~~~~~~~~~~~~~~
                           AV_PIX_FMT_YUV420P
/usr/local/include/libavutil/pixfmt.h:62:5: note: 'AV_PIX_FMT_YUV420P' decl=
ared
here
    AV_PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample p=
er
2x2 Y samples)
    ^
ngpkg.cpp:2354:22: error: use of undeclared identifier 'avcodec_alloc_frame'
        YUVpicture =3D avcodec_alloc_frame();
                     ^
ngpkg.cpp:2363:22: error: use of undeclared identifier 'avcodec_alloc_frame'
        RGBpicture =3D avcodec_alloc_frame();
                     ^
ngpkg.cpp:2408:53: error: use of undeclared identifier 'PIX_FMT_RGB24'; did=
 you
mean
      'AV_PIX_FMT_RGB24'?
          img_convert_ctx =3D sws_getContext( nx, ny, PIX_FMT_RGB24,
                                                    ^~~~~~~~~~~~~
                                                    AV_PIX_FMT_RGB24
/usr/local/include/libavutil/pixfmt.h:64:5: note: 'AV_PIX_FMT_RGB24' declar=
ed
here
    AV_PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...
    ^
ngpkg.cpp:2409:53: error: use of undeclared identifier 'PIX_FMT_YUV420P'; d=
id
you mean
      'AV_PIX_FMT_YUV420P'?
                                            nx, ny, PIX_FMT_YUV420P,
                                                    ^~~~~~~~~~~~~~~
                                                    AV_PIX_FMT_YUV420P
/usr/local/include/libavutil/pixfmt.h:62:5: note: 'AV_PIX_FMT_YUV420P' decl=
ared
here
    AV_PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample p=
er
2x2 Y samples)
    ^
ngpkg.cpp:2423:17: error: use of undeclared identifier 'avcodec_encode_vide=
o';
did you mean
      'avcodec_encode_video2'?
        bytes =3D avcodec_encode_video( context, buff.MPG,
                ^~~~~~~~~~~~~~~~~~~~
                avcodec_encode_video2
/usr/local/include/libavcodec/avcodec.h:5322:5: note: 'avcodec_encode_video=
2'
declared here
int avcodec_encode_video2(AVCodecContext *avctx, AVPacket *avpkt,
    ^
ngpkg.cpp:2423:48: error: cannot initialize a parameter of type 'AVPacket *'
with an lvalue of type
      'uint8_t *' (aka 'unsigned char *')
        bytes =3D avcodec_encode_video( context, buff.MPG,
                                               ^~~~~~~~
/usr/local/include/libavcodec/avcodec.h:5322:60: note: passing argument to
parameter 'avpkt' here
int avcodec_encode_video2(AVCodecContext *avctx, AVPacket *avpkt,
                                                           ^
ngpkg.cpp:2446:19: error: use of undeclared identifier 'avcodec_encode_vide=
o';
did you mean
      'avcodec_encode_video2'?
          bytes =3D avcodec_encode_video( context, buff.MPG, MPGbufsize, NU=
LL );
                  ^~~~~~~~~~~~~~~~~~~~
                  avcodec_encode_video2
/usr/local/include/libavcodec/avcodec.h:5322:5: note: 'avcodec_encode_video=
2'
declared here
int avcodec_encode_video2(AVCodecContext *avctx, AVPacket *avpkt,
    ^
ngpkg.cpp:2446:50: error: cannot initialize a parameter of type 'AVPacket *'
with an lvalue of type
      'uint8_t *' (aka 'unsigned char *')
          bytes =3D avcodec_encode_video( context, buff.MPG, MPGbufsize, NU=
LL );
                                                 ^~~~~~~~
/usr/local/include/libavcodec/avcodec.h:5322:60: note: passing argument to
parameter 'avpkt' here
int avcodec_encode_video2(AVCodecContext *avctx, AVPacket *avpkt,
                                                           ^
ngpkg.cpp:2454:25: error: use of undeclared identifier 'CODEC_ID_MPEG1VIDEO=
';
did you mean
      'AV_CODEC_ID_MPEG1VIDEO'?
        if( codec_id =3D=3D CODEC_ID_MPEG1VIDEO ) {
                        ^~~~~~~~~~~~~~~~~~~
                        AV_CODEC_ID_MPEG1VIDEO
/usr/local/include/libavcodec/avcodec.h:195:5: note: 'AV_CODEC_ID_MPEG1VIDE=
O'
declared here
    AV_CODEC_ID_MPEG1VIDEO,
    ^


Referenced Bugs:

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D214199
[Bug 214199] cad/netgen: fails to build with ffmpeg 3.x (FFMPEG=3Don)
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