dcpomatic/test/audio_ring_buffers_test.cc, branch arbitrary-hz DCP-o-matic DCP tools https://git.carlh.net/cgit/dcpomatic/atom?h=arbitrary-hz 2025-09-02T20:40:13Z Untested conversion to num/den DCPTime. 2025-09-02T20:40:13Z Carl Hetherington cth@carlh.net 2024-12-21T23:09:57Z urn:sha1:33b0928b20618da5bc295711bfdf3d638863afa5 Summary of required changes: Replace ::from_frames with a constructor that takes num/den. Provide and use member to_debug_string() instead of to_string(). Provide and use member to_serializable_string() and string constructor instead of fmt::to_string on .get() and number constructor. Provide and use content_time() member instead of ContentTime constructor from DCPTime. Use frames_round(96000) instead of get() when comparing times to see if they are "close enough". Provide and use DCPTime(x, FrameRateChange) constructor when converting from ContentTime. Use .seconds() when calculating proportions or sometimes when dividing by HZ. Provide and use operator bool(). Pass explicit 96000 denominator in a lot of places. Add member max() and use it instead of static max() Change BOOST_CHECK_EQUAL to BOOST_CHECK Provide operator/ and use it instead of .get() / 2. Remove apparently out-of-date comment. 2024-02-06T23:21:44Z Carl Hetherington cth@carlh.net 2024-02-06T10:07:53Z urn:sha1:fbcfa342d9f8d6f1430065ad18a1a1b8f7b925db Cleanup: test tidying. 2022-12-29T00:47:32Z Carl Hetherington cth@carlh.net 2022-12-29T00:47:32Z urn:sha1:ce73eaf7875a9a3326afcd839ad85eb95879c160 Cleanup: use some more make_shared. 2022-05-26T07:46:21Z Carl Hetherington cth@carlh.net 2022-05-26T07:46:21Z urn:sha1:fb0e2ead59a442700c671270c7d57b5bffeaeab3 std::shared_ptr 2021-01-07T21:48:29Z Carl Hetherington cth@carlh.net 2021-01-04T20:16:53Z urn:sha1:dd9be86db6cde0afa5da0d1d1ac43b42e05dca26 Put Time types in dcpomatic namespace. 2019-05-10T22:43:55Z Carl Hetherington cth@carlh.net 2019-05-08T22:41:42Z urn:sha1:c4403784febdbdd42e9c32e67fadb147f11fe566 Fix assumption of 48kHz DCP audio in AudioRingBuffers consistency check (#1436). 2018-12-22T23:32:59Z Carl Hetherington cth@carlh.net 2018-12-22T23:32:59Z urn:sha1:b73576594b252e033539bec964d72403d3775585 Fix test references. 2018-08-04T13:14:07Z Carl Hetherington cth@carlh.net 2018-08-04T13:14:07Z urn:sha1:bfd9ce6dd7293b242497cba73a602df8eb2e05cc Timestamp audio emissions from butler and hence discard very late 2018-08-03T23:01:30Z Carl Hetherington cth@carlh.net 2018-08-03T23:01:30Z urn:sha1:54e6f206305d4275808cfce36987edcc61a6a779 audio in FilmViewer. This should help with the case where lots of video frames are rapidly discarded when they are late but the corresponding audio is not, hence audio buffers get overfilled. Make ::get tell caller if there's been an underrun. 2017-07-12T16:20:07Z Carl Hetherington cth@carlh.net 2017-07-12T16:20:07Z urn:sha1:6a37a2a1283cc3c73cb857dba32099cf12c8768a