dcpomatic/src/lib/audio_analysis.cc, branch arbitrary-hz

Untested conversion to num/den DCPTime.

2025-09-02T20:40:13Z

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.

Bump libdcp for raw_convert changes.

2025-01-05T11:58:13Z

raw_convert is gone, so here we use fmt::{to_string,format} instead. Other raw_converts now use fast_float.

Remove all use of add_child() from xmlpp.

2024-03-20T17:25:09Z

Normalise XML attribute names to be camelCase (#2241).

2024-01-28T01:01:22Z

Use dcp::filesystem to wrap filesystem calls and fix_long_path

2023-10-09T21:38:28Z

anything that is passed to read_file() from libcxml. This should fix #2623 and other similar problems.

Add video_{range,frame_type}.{cc,h} and remove some types.h includes.

2022-12-13T00:11:42Z

Use libdcp's warnings.h

2022-04-22T21:27:15Z

Assorted C++11/formatting cleanups.

2021-04-08T19:32:44Z

BOOST_FOREACH.

2021-01-07T22:27:56Z

std::shared_ptr

2021-01-07T21:48:29Z