DPCMContext       116 libavcodec/dpcm.c     DPCMContext *s = avctx->priv_data;
DPCMContext       166 libavcodec/dpcm.c     DPCMContext *s = avctx->priv_data;
DPCMContext       308 libavcodec/dpcm.c     sizeof(DPCMContext),                        \