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| author | Henrique Nakashima <hnakashima@chromium.org> | 2018-08-21 19:50:17 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2018-08-21 19:50:17 +0000 |
| commit | dc2bb9ad21a10550fb451d7c842c63cbce98045b (patch) | |
| tree | cced6e8df7fdbd424dcc6a4dd9c4f145645fc31c /DEPS | |
| parent | aa58fb5759b937760464a2e63f19f464cd1cfe52 (diff) | |
| download | pdfium-dc2bb9ad21a10550fb451d7c842c63cbce98045b.tar.xz | |
Optimize rendering of two dimensional barcodes: defer upscale.
Defer upscaling as late as possible so that intermediary data
structures are smaller.
Made a couple of changes along the way to preserve the barcode
correctness and fix some padding issues.
For my example, this is a ~21x improvement in rendering time, down
from ~190ms per barcode to ~9ms.
Bug: 872907, pdfium:1135
Change-Id: If532e0f168f02fea9c31d473f34c0009da4f4612
Reviewed-on: https://pdfium-review.googlesource.com/40010
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Diffstat (limited to 'DEPS')
| -rw-r--r-- | DEPS | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -29,7 +29,7 @@ vars = { 'jinja2_revision': '45571de473282bd1d8b63a8dfcb1fd268d0635d2', 'jpeg_turbo_revision': '7260e4d8b8e1e40b17f03fafdf1cd83296900f76', 'markupsafe_revision': '8f45f5cfa0009d2a70589bcda0349b8cb2b72783', - 'pdfium_tests_revision': '0121d24bf42e437bea80dffe251cccf013482551', + 'pdfium_tests_revision': '5d08954b10c09828682c5c26ad8397f36966f8c1', 'skia_revision': '588f879677d4f36e16a42dd96876534f104c2e2f', 'tools_memory_revision': 'f7b00daf4df7f6c469f5fbc68d7f40f6bd15d6e6', 'trace_event_revision': '211b3ed9d0481b4caddbee1322321b86a483ca1f', |