MATROSKA_ID_VIDEOPROJECTIONTYPE  467 libavformat/matroskadec.c     { MATROSKA_ID_VIDEOPROJECTIONTYPE,        EBML_UINT,  0, offsetof(MatroskaTrackVideoProjection, type), { .u = MATROSKA_VIDEO_PROJECTION_TYPE_RECTANGULAR } },
MATROSKA_ID_VIDEOPROJECTIONTYPE  943 libavformat/matroskaenc.c         put_ebml_uint(pb, MATROSKA_ID_VIDEOPROJECTIONTYPE,
MATROSKA_ID_VIDEOPROJECTIONTYPE  947 libavformat/matroskaenc.c         put_ebml_uint(pb, MATROSKA_ID_VIDEOPROJECTIONTYPE,
MATROSKA_ID_VIDEOPROJECTIONTYPE  958 libavformat/matroskaenc.c         put_ebml_uint(pb, MATROSKA_ID_VIDEOPROJECTIONTYPE,