dcpomatic/src/lib, branch v2.14.44 DCP-o-matic DCP tools https://git.carlh.net/cgit/dcpomatic/atom?h=v2.14.44 2020-11-19T21:08:21Z Hack to fix image luminance when cropping subsampled images (#1872). 2020-11-19T21:08:21Z Carl Hetherington cth@carlh.net 2020-11-19T21:07:39Z urn:sha1:2456409a8db781d9ef505fc9e5f9290276ce6807 Without this the luminance varies slightly as you crop by odd and even amounts (for YUV420 images). Fix cropping of subsampled images. 2020-11-17T08:59:30Z Carl Hetherington cth@carlh.net 2020-11-16T23:00:50Z urn:sha1:27c0e43d75218b926068fff3d6d1364b476e56ff The calculations for how to crop subsampled components of YUV images were wrong, causing strange effects like misregistration of colour components in cropped images. Should fix #1872. Add some lrintf() calls to be sure. 2020-11-16T23:18:02Z Carl Hetherington cth@carlh.net 2020-11-16T22:58:53Z urn:sha1:451e5465bbd10827dafe76b35704102e589c0980 Use 64-byte alignment for aligned image memory. 2020-11-16T23:17:52Z Carl Hetherington cth@carlh.net 2020-11-16T22:56:11Z urn:sha1:cdf9ebe4a827d8d2d6d89e34bad0c976b04834b7 FFmpeg uses this values if AVX512 is available, and with only 32-byte alignment I am seeing strange scaling effects whereby crop_scale_window_test7 gives black bars down the right side of cropped images (when run on an i7 7700). Remove assertion checking that rotations are a multiple of 90. 2020-11-11T22:33:31Z Carl Hetherington cth@carlh.net 2020-11-11T22:33:31Z urn:sha1:f235ed07f969e1b8b9d3d05082dcdd68ceae771e This is checked later, anyway (without asserting) and we have seen files in the wild with other rotations (e.g. -135.62) which do not appear to need rotation to be applied. Fixes #1871. Prevent import of directories as DCPs if they do not have an 2020-10-28T11:50:37Z Carl Hetherington cth@carlh.net 2020-10-28T11:48:48Z urn:sha1:edbd3d482734fcd12985252932918776f9ee0bad ASSETMAP{,.xml} in the top level. This should avoid some confusion, as previously DoM would scan the whole directory tree looking for an ASSETMAP. It also prevents people adding a DCP-o-matic project to itself, which I believe is the cause of #1620. Backported-from-commit: 2c74c1534cb563cab4c6c3225ced573619f6a647 Backported-from-branch: v2.15.x pot/merge due to changing crop labels. 2020-10-26T11:02:09Z Carl Hetherington cth@carlh.net 2020-10-26T11:02:09Z urn:sha1:4dd33474a8b44f534c051e8b1d196e0c930bbcc8 Don't crash if the first packet in a stream has AV_NOPTS_VALUE; 2020-10-14T19:50:52Z Carl Hetherington cth@carlh.net 2020-10-14T19:24:57Z urn:sha1:aa072f8b8afdf12a6f55b52cf49059c8d30e301f instead, assume it should be at timestamp 0. Backported-from-commit: d7a3d94ec307a03ebe3fcf239ba991e9a3c1b8b8 Backported-from-branch: v2.15.x Clear out _next_time when seeking, so out-of-date values don't 2020-10-14T19:50:24Z Carl Hetherington cth@carlh.net 2020-10-14T19:23:36Z urn:sha1:46064e5c8ae074b1328f8dab541322b6fb091275 hang around. Part of the fix for #1857. Backported-from-commit: 9a3df0a97b7962c00726447a75599e34c632cb2b Backported-from-branch: v2.15.x Fix thinko in previous. 2020-09-23T15:16:32Z Carl Hetherington cth@carlh.net 2020-09-23T15:16:32Z urn:sha1:ff4c557160a1a1c152ee2b3711e10f9082b3ad73