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<title>dcpomatic/src, branch support-080626</title>
<subtitle>DCP-o-matic DCP tools</subtitle>
<id>https://git.carlh.net/cgit/dcpomatic/atom?h=support-080626</id>
<link rel='self' href='https://git.carlh.net/cgit/dcpomatic/atom?h=support-080626'/>
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<updated>2026-05-08T12:30:21Z</updated>
<entry>
<title>Debug logging.</title>
<updated>2026-05-08T12:30:21Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2026-05-08T10:20:16Z</published>
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<id>urn:sha1:8af5fd39e434957b0e10e07341f1ced120a49568</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Protect _dcp_decode_reduction with the mutex rather than a std::atomic.</title>
<updated>2026-05-07T12:45:09Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2026-05-07T12:45:09Z</published>
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<id>urn:sha1:6f25d2a23ea2bc891c75a95389ed41ee17332880</id>
<content type='text'>
Things in boost/std::atomic must be trivially copiable.
</content>
</entry>
<entry>
<title>Use std::atomic rather than boost::atomic.</title>
<updated>2026-05-07T12:35:30Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2026-05-07T12:35:30Z</published>
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<id>urn:sha1:4aef8dd81aeb7698aae314c5fe8fc35016d3502b</id>
<content type='text'>
It's in C++11.
</content>
</entry>
<entry>
<title>Add --trusted-device-chain option to KDM CLI.</title>
<updated>2026-04-26T20:39:27Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2026-04-26T20:39:24Z</published>
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<id>urn:sha1:81b15e9e131094879b416b26601c673e6ae0d508</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Warn if you specify trusted devices with a formulation that won't use them.</title>
<updated>2026-04-26T20:39:12Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2026-04-26T20:39:12Z</published>
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<id>urn:sha1:25ac279e5b7ae6593185230a0fe5a4022a6f689d</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Supporters update.</title>
<updated>2026-04-24T10:36:15Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2026-04-24T10:36:15Z</published>
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<id>urn:sha1:72d4e2249dc6af0a31f04ff412a7eae84ac3cc4f</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Fix 32-bit Windows build.</title>
<updated>2026-04-23T15:22:39Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2026-04-23T15:02:31Z</published>
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<id>urn:sha1:d71b711220d77cd77b52bcf8316f01c09280537a</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Supporters update.</title>
<updated>2026-04-23T14:54:38Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2026-04-23T14:54:38Z</published>
<link rel='alternate' type='text/html' href='https://git.carlh.net/cgit/dcpomatic/commit/?id=382cb18785d0e4c284d3ee67fe3946bd77b23f0e'/>
<id>urn:sha1:382cb18785d0e4c284d3ee67fe3946bd77b23f0e</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Fix reading of RGB0 images.</title>
<updated>2026-04-23T14:51:08Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2026-04-22T20:24:09Z</published>
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<id>urn:sha1:e54f93bf7d144737df4b0331017164360c9121ff</id>
<content type='text'>
We would allocate 3 bytes per pixel instead of 4.  I couldn't see a way
to get FFmpeg to tell us about this (unless we used FFmpeg's stride
somehow maybe?)
</content>
</entry>
<entry>
<title>Fix late subtitles when they are muxed late with respect to the video.</title>
<updated>2026-04-23T14:49:48Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2026-04-18T11:39:33Z</published>
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<id>urn:sha1:9f828b327e680c322a70883910233337a37e481e</id>
<content type='text'>
In one example we have the sequence

video 3088,377
sub   3087,334
sub   3088,710
video 3088,419

so the 3087,334 sub is very late.  Here we insert a queue to bring
subtitle packets a little forward for processing.

There is already a similar thing in the player (_delay) but adding
a longer delay there seems wasteful because a) the video is by
that point already decompressed and b) this problem only
applies to FFmpeg-decoded files (and then, I think only if we are
previewing or burning in subtitles).
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</entry>
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