56     unsigned int             fourcc;  member
381                          unsigned int *fourcc,  in file_is_ivf()  argument
401             *fourcc = mem_get_le32(raw_hdr + 8);  in file_is_ivf()
439                          unsigned int *fourcc,  in file_is_raw()  argument
461                     *fourcc = ifaces[i].fourcc;  in file_is_raw()
568              unsigned int     *fourcc,  in file_is_webm()  argument
612     *fourcc = VP8_FOURCC;  in file_is_webm()
706     unsigned int           fourcc;  in main()  local
884     if(file_is_ivf(infile, &fourcc, &width, &height, &fps_den,  in main()
887     else if(file_is_webm(&input, &fourcc, &width, &height, &fps_den, &fps_num))  in main()
889     else if(file_is_raw(infile, &fourcc, &width, &height, &fps_den, &fps_num))  in main()
954         if ((fourcc & ifaces[i].fourcc_mask) == ifaces[i].fourcc)  in main()