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Author	SHA1	Message	Date
Michael R Sweet	5533408c09	ICC profile support (Issue #3)	2021-06-10 12:40:06 -04:00
Michael R Sweet	6aab99d4b3	Add ProPhotoRGB ICC profile.	2021-06-10 11:56:01 -04:00
Michael R Sweet	534da32343	Update PNG test images, particularly to add transparency to the indexed image. ... Add demonstration of transparency backing for indexed image to test suite.	2021-06-10 11:18:51 -04:00
Michael R Sweet	2fbf9dc3b2	Fix PNG CRC calculation (doesn't include length for some reason...)	2021-06-10 11:02:55 -04:00
Michael R Sweet	466cb473d1	Fix _pdfioFileRead/Seek to fix test suite-reported error loading an object.	2021-06-10 10:58:07 -04:00
Michael R Sweet	d5ceed0694	Add tRNS chunk support.	2021-06-10 10:57:46 -04:00
Michael R Sweet	01184d0bb5	Add PNG gAMA and cHRM chunk support.	2021-06-09 17:22:22 -04:00
Michael R Sweet	a962b1d069	Fix another coverity issue.	2021-06-09 09:18:52 -04:00
Michael R Sweet	63c0fc1926	Fix some coverity-reported issues.	2021-06-09 09:14:57 -04:00
Michael R Sweet	b005175003	Doco updates.	2021-06-07 17:06:13 -04:00
Michael R Sweet	a698b9c1a2	API cleanup, more work on documentation.	2021-06-07 08:34:30 -04:00
Michael R Sweet	c158587070	Fix issues with grayscale PNG images. ... Update PNG test page content.	2021-06-06 00:27:33 -04:00
Michael R Sweet	bbd0b854b7	Initial PNG support and test files.	2021-06-05 22:56:05 -04:00
Michael R Sweet	1ea2b7514a	Rework the color space support. ... Start work on PNG file reader.	2021-06-05 11:28:32 -04:00
Michael R Sweet	3a133bd1c0	Fix one more resource leak found by Coverity.	2021-06-04 11:09:34 -04:00
Michael R Sweet	07b9ce80bb	Fix one more resource leak found by Coverity.	2021-06-04 11:07:27 -04:00
Michael R Sweet	b0d3080ffe	Resolve clang warning.	2021-06-04 11:03:24 -04:00
Michael R Sweet	88bf3e710f	Update Cppcheck exclusions.	2021-06-04 11:03:15 -04:00
Michael R Sweet	ee5fcc2a4a	Fix Coverity-discovered issues.	2021-06-04 10:56:23 -04:00
Michael R Sweet	caf398d72c	Add pdfioImageGetBytesPerLine API, document its use for image streams.	2021-06-04 10:33:39 -04:00
Michael R Sweet	3ec771e688	Add read-back tests.	2021-06-02 15:46:39 -04:00
Michael R Sweet	3c034eb919	Fix remaining PNG predictors.	2021-06-01 19:29:48 -04:00
Michael R Sweet	d30579f905	Add badges.	2021-06-01 18:36:22 -04:00
Michael R Sweet	3efb4f800b	Fix PNG predictor 12, 14, and 15.	2021-06-01 17:48:36 -04:00
Michael R Sweet	2856b440d1	Add PNG predictor test page (yes, we have problems)	2021-06-01 17:10:36 -04:00
Michael R Sweet	97846e0f34	Remove TODO file, everything converted to Github issues.	2021-06-01 08:53:55 -04:00
Michael R Sweet	cc250e7201	Fix more of the text output code (paren handling). ... Update unit tests to write lines from README.md.	2021-05-31 21:34:53 -04:00
Michael R Sweet	05df5919cd	Save work on text tests.	2021-05-31 20:51:37 -04:00
Michael R Sweet	82e62ae852	Basic text support.	2021-05-31 19:41:02 -04:00
Michael R Sweet	c4e0421f62	Implement calibrated color support, including constants for a few standard ... color spaces and a new color patch test page. The grayscale test image from CUPS wasn't actually grayscale.	2021-05-31 09:31:00 -04:00
Michael R Sweet	627b04d9f0	Only use cppcheck on Linux.	2021-05-30 12:58:36 -04:00
Michael R Sweet	0d1c0cbb14	Fix clang/cppcheck commands.	2021-05-30 12:56:00 -04:00
Michael R Sweet	1f0ca4fd5b	Install cppcheck	2021-05-30 12:54:15 -04:00
Michael R Sweet	38557db43e	Add clang and cppcheck.	2021-05-30 12:51:26 -04:00
Michael R Sweet	9f0346df6d	Add math library.	2021-05-30 10:27:00 -04:00
Michael R Sweet	28b3fa5bab	Fix CI build flags.	2021-05-30 10:25:40 -04:00
Michael R Sweet	1967974f00	Add Github workflow/sponsor info.	2021-05-30 10:22:56 -04:00
Michael R Sweet	281f36cca4	Update logo.	2021-05-30 09:07:50 -04:00
Michael R Sweet	e8bcde9cba	Update name in README.	2021-05-30 07:43:35 -04:00
Michael R Sweet	246c2e4b41	Rename as PDFio for consistency. ... Add PDFio logo image. Move documentation to "doc" subdirectory.	2021-05-30 07:10:44 -04:00
Michael R Sweet	8bc538cc91	Update docos.	2021-05-29 21:27:49 -04:00
Michael R Sweet	10ab119922	Initial documentation.	2021-05-29 21:21:45 -04:00
Michael R Sweet	a18b8fd606	Switch to using double for numbers, since they are also used to record lengths ... and other potentially large contents.	2021-05-29 21:16:21 -04:00
Michael R Sweet	35d22705fa	Implement pdfioObjCopy and pdfioPageCopy, with tests.	2021-05-29 20:00:48 -04:00
Michael R Sweet	37842066c6	Add test fonts for future use.	2021-05-29 20:00:35 -04:00
Michael R Sweet	f1fb09c6c0	Switch back to compressed page content streams.	2021-05-28 22:24:39 -04:00
Michael R Sweet	94cb915885	Fix xref table - wrong total number of objects. ... Update pdfioContentDrawImage to take x/y offsets and sizes.	2021-05-28 22:05:44 -04:00
Michael R Sweet	fb853dadda	Fix some issues with the core file writing code. ... Add test images to the unit tests.	2021-05-28 10:41:21 -04:00
Michael R Sweet	9cf024c1ce	Move test PDF file to new testfiles subdirectory. ... Ignore generated PDF files from unit test program.	2021-05-28 09:31:42 -04:00
Michael R Sweet	128d5f0d42	Implement JPEG image object support.	2021-05-25 16:31:32 -04:00