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<title>dcpomatic/src/lib/image.cc, branch v2.15.142</title>
<subtitle>DCP-o-matic DCP tools</subtitle>
<id>https://git.carlh.net/cgit/dcpomatic/atom?h=v2.15.142</id>
<link rel='self' href='https://git.carlh.net/cgit/dcpomatic/atom?h=v2.15.142'/>
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<updated>2021-05-02T23:39:32Z</updated>
<entry>
<title>Add pixel format 0 (AV_PIX_FMT_YUV420P) to make_part_black().</title>
<updated>2021-05-02T23:39:32Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2021-05-02T23:38:11Z</published>
<link rel='alternate' type='text/html' href='https://git.carlh.net/cgit/dcpomatic/commit/?id=0aabe4060ea4bad7c7caac633aef0737fccff8c2'/>
<id>urn:sha1:0aabe4060ea4bad7c7caac633aef0737fccff8c2</id>
<content type='text'>
Remainder of fix for #1984.
</content>
</entry>
<entry>
<title>Add pixel format 66 (AV_PIX_FMT_YUV422P10LE) to make_part_black().</title>
<updated>2021-05-02T23:39:32Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2021-05-02T09:30:16Z</published>
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<id>urn:sha1:2aa6fd88e6d334c040d421938e425bd2f89983a7</id>
<content type='text'>
Part of fix for #1984.
</content>
</entry>
<entry>
<title>C++11 tidying.</title>
<updated>2021-05-02T23:39:32Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2021-05-02T09:27:14Z</published>
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<id>urn:sha1:52d2940cb94ff59b66bce633189e8fb277a54f72</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Switch decoding to ffmpeg send/receive API.</title>
<updated>2021-04-30T23:31:57Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2021-04-28T22:27:49Z</published>
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<id>urn:sha1:e29ce33a36c2e20444d57196defc86d5072bce81</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Use enum class for VideoRange.</title>
<updated>2021-01-27T00:44:20Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2021-01-27T00:44:20Z</published>
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<id>urn:sha1:1d2a51bdc8315fa7283be329669860e435a1513f</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Small bits of c++11 tidying.</title>
<updated>2021-01-25T23:54:55Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2021-01-25T23:54:55Z</published>
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<id>urn:sha1:edbccd8d04a33f9e8d03677d8ebc671f40b0f822</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Adapt for libdcp use of enum class.</title>
<updated>2021-01-21T19:15:14Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2021-01-21T01:44:11Z</published>
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<id>urn:sha1:28111007e2e6fd62f5810be780706ae1618bd33f</id>
<content type='text'>
</content>
</entry>
<entry>
<title>std::shared_ptr</title>
<updated>2021-01-07T21:48:29Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2021-01-04T20:16:53Z</published>
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<id>urn:sha1:dd9be86db6cde0afa5da0d1d1ac43b42e05dca26</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Fix corrupted image when over-cropping black filler frames.</title>
<updated>2020-11-24T23:36:22Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2020-11-24T23:11:55Z</published>
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<id>urn:sha1:e43dababfc7aaf1429d3552e91b24e4e51979111</id>
<content type='text'>
FFmpegDecoder can emit small black frames (128x128 pixels) when it
wants to fill in a gap.  Image::crop_scale_window would do the wrong
thing if we then applied a crop of greater than 128 in either direction;
though cropped_size is correctly clamped, the crop value itself was
not and is used to calculate the input data pointers.

This would result in random frames, usually at the end of DCPs,
often made up of blurry colour washes.
</content>
</entry>
<entry>
<title>Fix cropping of subsampled images.</title>
<updated>2020-11-16T23:16:58Z</updated>
<author>
<name>Carl Hetherington</name>
<email>cth@carlh.net</email>
</author>
<published>2020-11-16T23:00:50Z</published>
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<id>urn:sha1:17959746895a04bd20cc20cd8bdde91d71570b53</id>
<content type='text'>
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.
</content>
</entry>
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