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| author | Lars-Dominik Braun <lars@6xq.net> | 2017-02-18 14:58:00 +0100 |
|---|---|---|
| committer | Lars-Dominik Braun <lars@6xq.net> | 2017-02-18 14:58:00 +0100 |
| commit | fee0d870233317f77dca7ddf59e137f8ec38a524 (patch) | |
| tree | d9c0fca21b147595dafd7f9ac652d8cec60e4349 | |
| parent | 63565100c3ffa1f122b43a98a4e6d3a81989ac99 (diff) | |
| download | eumel-tools-fee0d870233317f77dca7ddf59e137f8ec38a524.tar.gz eumel-tools-fee0d870233317f77dca7ddf59e137f8ec38a524.tar.bz2 eumel-tools-fee0d870233317f77dca7ddf59e137f8ec38a524.zip | |
linearize: Adjust blocksPerChunk based on filesize
It’s just the number of sectors per track for floppies.
| -rwxr-xr-x | linearizeDisk.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/linearizeDisk.py b/linearizeDisk.py index 55f4b06..7fb6495 100755 --- a/linearizeDisk.py +++ b/linearizeDisk.py @@ -16,6 +16,14 @@ def linearBlocks (fd): blockSize = 512 blocksPerChunk = 15 + if size == 1228800: + # 1.2m + blocksPerChunk = 15 + elif size == 368640: + # 360k + blocksPerChunk = 9 + else: + logging.warning ('Cannot determine blocks per chunk from filesize') chunkSize = blockSize*blocksPerChunk chunks = size//chunkSize skip = 1 |