RA288_BLOCK_SIZE  211 libavcodec/ra288.c     frame->nb_samples = RA288_BLOCK_SIZE * RA288_BLOCKS_PER_FRAME;
RA288_BLOCK_SIZE  224 libavcodec/ra288.c         memcpy(out, &ractx->sp_hist[70 + 36], RA288_BLOCK_SIZE * sizeof(*out));
RA288_BLOCK_SIZE  225 libavcodec/ra288.c         out += RA288_BLOCK_SIZE;