Commit 1ec1b12864c60b9cc6750c7f175a9262f2efd558
1 parent
77a35e08
Improve idea for corrupted stream handling
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3 deletions
TODO
| @@ -16,9 +16,11 @@ | @@ -16,9 +16,11 @@ | ||
| 16 | - Files that have no whitespace token after "endobj" such that | 16 | - Files that have no whitespace token after "endobj" such that |
| 17 | endobj collides with the start of the next object | 17 | endobj collides with the start of the next object |
| 18 | 18 | ||
| 19 | - - Files with individual corrupted streams. Just replace the | ||
| 20 | - streams with empty streams or possibly uncompress as much as | ||
| 21 | - possible | 19 | + - Files with individual corrupted streams. Just leave the streams |
| 20 | + unfiltered after giving a warning, or maybe do something else | ||
| 21 | + like applying as many of the filters as possible, etc. | ||
| 22 | + QPDFWriter can have some kind of retry mechanism on streams | ||
| 23 | + where filtering fails after filterable returns true. | ||
| 22 | 24 | ||
| 23 | - Files whose PDF header is malformed, perhaps with no version | 25 | - Files whose PDF header is malformed, perhaps with no version |
| 24 | number (as literally %PDF-a.b). Maybe keep track of features to | 26 | number (as literally %PDF-a.b). Maybe keep track of features to |