SOL_DPCM          444 libavcodec/allcodecs.c     REGISTER_DECODER(SOL_DPCM,          sol_dpcm);
SOL_DPCM           53 libavformat/sol.c     if (type & SOL_DPCM)
SOL_DPCM           68 libavformat/sol.c     if (type & SOL_DPCM)