dcpomatic/src/tools/dcpomatic_disk_writer.cc, branch compose DCP-o-matic DCP tools https://git.carlh.net/cgit/dcpomatic/atom?h=compose 2021-07-10T00:02:19Z Use dcp::compose rather than our own. 2021-07-10T00:02:19Z Carl Hetherington cth@carlh.net 2021-07-10T00:02:19Z urn:sha1:5b0e331380c83ec9835e8aa42fd342b2f0ad275d Add some more logging to disk_writer. 2021-05-08T15:35:12Z Carl Hetherington cth@carlh.net 2021-05-08T15:35:12Z urn:sha1:1ac807fa50ea6e20e821d59bb00a397a4812c3e4 Do the polkit dance for unmounting drives as well as writing them. 2021-04-22T13:42:11Z Carl Hetherington cth@carlh.net 2021-04-21T23:40:39Z urn:sha1:3b63427fd27ea6bebb6dbe6ac463b30fd84d152c If we ask for permission to unmount that should carry over to give permission to format/write as well. C++11 tidying. 2021-04-22T13:42:11Z Carl Hetherington cth@carlh.net 2021-04-21T22:04:57Z urn:sha1:b2c1eb46888c3a606e751c037b6482306a461d5f Fix response of the disk writer when polkit authorization fails on 2021-04-21T19:07:44Z Carl Hetherington cth@carlh.net 2021-04-21T19:07:37Z urn:sha1:71a2fc5432d9cb6f8588fec56cc28e623810f6ee Linux. Use /dev/rdisk on macOS. 2021-03-12T22:28:27Z Carl Hetherington cth@carlh.net 2021-03-08T22:37:10Z urn:sha1:9c2a8318b03f8612f21f2086403eead80be1e1bb BOOST_FOREACH. 2021-01-07T22:27:56Z Carl Hetherington cth@carlh.net 2021-01-04T20:32:13Z urn:sha1:a5d004b0773f633401528392fc28e66d70e13ac8 Move a load of disk writing code to src/lib/ext.cc. 2020-12-03T19:16:17Z Carl Hetherington cth@carlh.net 2020-12-01T22:12:18Z urn:sha1:d4f0bd6523854be0e03b6b14d00d8def3c1ce384 Use a much bigger block size when calling fwrite(). Each call to fwrite() 2020-08-06T22:17:04Z Carl Hetherington cth@carlh.net 2020-08-06T22:11:38Z urn:sha1:6c685e0cd6143dd7a8b1a9b5631b1bc9c0c4d687 writes a few (often around 4) blocks of (I think) directory data to the drive, so if you only fwrite() one block it ends up writing 1 block of "payload" and 4 blocks of "admin". Using bigger blocks makes it faster; an even bigger block than this makes it a little faster still, but not significantly. The extra block writing is seemingly triggered by fwrite() calling ext4_block_cache_write_back(..., 0). A better fix is probably to call this another way, at the end of the file copy. Check that we have a connection to the disk writer before starting to use it in earnest. 2020-08-06T22:10:59Z Carl Hetherington cth@carlh.net 2020-08-06T22:10:59Z urn:sha1:334d3cb564c72bd430a17c6e6f01aeb488fb191c