55     AVStream *vstream;  in bfi_read_header()  local
60     vstream = avformat_new_stream(s, NULL);  in bfi_read_header()
61     if (!vstream)  in bfi_read_header()
83     vstream->codecpar->width  = avio_rl32(pb);  in bfi_read_header()
84     vstream->codecpar->height = avio_rl32(pb);  in bfi_read_header()
88     ret = ff_get_extradata(s, vstream->codecpar, pb, 768);  in bfi_read_header()
99     avpriv_set_pts_info(vstream, 32, 1, fps);  in bfi_read_header()
100     vstream->codecpar->codec_type = AVMEDIA_TYPE_VIDEO;  in bfi_read_header()
101     vstream->codecpar->codec_id   = AV_CODEC_ID_BFI;  in bfi_read_header()
102     vstream->codecpar->format     = AV_PIX_FMT_PAL8;  in bfi_read_header()
103     vstream->nb_frames            =  in bfi_read_header()
104     vstream->duration             = bfi->nframes;  in bfi_read_header()