Run two-step streaming conversion via a temp h5seurat file

Creates a temp h5seurat file, streams source -> h5seurat, then h5seurat -> dest. The temp file is deleted on exit.

Usage

.stream_composite_via_h5seurat(
  source,
  dest,
  step1_fn,
  step2_fn,
  step1_args = list(),
  step2_args = list(),
  gzip = 4L,
  verbose = TRUE
)

Arguments

source

Input file path

dest

Output file path

step1_fn

Function to convert source -> h5seurat (temp)

step2_fn

Function to convert h5seurat (temp) -> dest

step1_args

Named list of additional args for step1_fn

step2_args

Named list of additional args for step2_fn

gzip

Integer gzip compression level

verbose

Logical