View Revisions: Issue #928
| Summary | 0000928: Correct proxy print for PDF page content rotation | ||
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| Revision | 2018-01-26 17:27 by rijkr | ||
| Additional Information | Apart from *page* rotation, page *content* can also be rotated. This is done with "Current Transformation Matrix" (CTM aka cm). For example, when the content Stream of a page starts with a CTM like this ... 0.000000 -1 1 0.000000 123.3 718.62 cm... the first 4 numbers indcate that page content is rotated 270 (-90) degrees. When the page rectangle is landscape and the page is 270 rotated, this all adds up to portrait mode in any PDF viewer. |
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| Revision | 2018-01-26 17:26 by rijkr | ||
| Additional Information | Apart from *page* rotation, page *content* can also be rotated. This is done with "Current Transformation Matrix" (CTM aka cm). For example, when the content Stream of a page starts with a CTM like this ...0.000000 -1 1 0.000000 123.3 718.62 cm ... the first 4 numbers indcate that page content is rotated 270 (-90) degrees. When the page rectangle is landscape and the page is 270 rotated, this all adds up to portrait mode in any PDF viewer. |
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