Product parameters:
Wireless connection: 802.11b / g / n
Processor: Freescale 508 Processor 800MHZ
Dimensions: 114 mm X 165 mm (4.5 in X 6.5 in)
Thickness: 10 mm (0.4 in)
Weight: 185 g (6.5 oz)
Display: 6-inch E Ink ink screen XGA Pearl screen; 800 x 600 resolution 16-level grayscale
Built-in memory card: 2 GB. Expansion memory card supports up to 32G TF card can store 30,000 e-books
Connection: USB, Wi Fi
Image formats JPEG, GIF, PNG, BMP, and TIFF Text: TXT, HTML, RTF
Comic Book Format: CBZ CBR,
Plug-in der support PDF, DJVU, EPUB, MOBI, TXT, XPS, CBZ, FB2, HTML, RTF, CHM, DOC, ZIP, etc. Almost all major e-book document format,
CoolReader only supports FB2, TXT, RTF, DOC, TCR, HTML, EPUB, CHM, PDB, MOBI
Built-in 10 kinds of fonts, 24 sizes
Advanced features: books personalized, predictive search, double-click the PDF zoom, partial scan page
der is open source Kindle reader under the GPLv3 protocol, supports PDF, DJVU, EPUB, MOBI, TXT, XPS, CBZ, FB2, HTML, RTF, CHM, DOC, ZIP and other almost all mainstream e-book document format
der default run in the Kindle native system, only in the native system to open der program can be used to close the der program back to the original system interface, the switch is very convenient. der can run on Kindle Touch and Kindle Paperwhite devices. der's support for Kindle 2, Kindle DX (G), Kindle 3 and Kindle 4 will be added step-by-step, using older versions of Kindlepdfviewer or Librerator.
Rearrangement function development
der's rearrangement function is inseparable from another open-source software project K2pdfopt (GPLV3 protocol release). K2pdfopt is also designed to solve the PDF document on the small screen Kindle to read the typesetting problems and development. Compared with other PDF preprocessing software, it has many unique features, such as a high degree of automation, can automatically identify multi-column layout of the document to the column, automatically remove the page white side, automatically scan the document level correction, and most An Important Rearrangement Algorithm Based on Image Segmentation.
K2pdfopt uses a completely image-based approach to repacketize the text. When processing, the original PDF / DJVU page is enlarged and subdivided into word-sized pixel areas, and the pixels are rearranged to the width of the target page. As long as the document can read the page pixels on the text which can be re-typesetting.
The premise of this algorithm is that the text in the page need to have a certain gap between the pixels in order to provide the region of the site. More K2pdfopt processing effect, please refer to this article with K2PDFopt rearrange layout, readily scan scan PDF. K2pdfopt has been ported to der / Kindlepdfviewer and can be re-typed in PDF format as it is read. Real-time rearrangement eliminates the need to process PDFs on your computer, and you can interactively fine-tune your layout parameters on the kindle and generate as much typography as possible.
When using the rearranged mode of der, the software automatically rearranges the current page and the next page to fit the screen.
Cool Reader Reader supports epub (non-DRM), fb2, doc, txt, rtf, html, chm, tcr, pdb, prc, mobi (non-DRM), pml format
- Scroll or scroll. Page Swap Animation
- Table of contents, bookmarks, text search
- Bookmarks in text snippets (comments or corrections) - for proofreading
- Built-in file browser, quick access to recent books, hyphenation dictionary
- Supports the most complete FB2 format: styles, tables, footnotes.
- Support for other fonts
- Day and night scene modes (two color, background and backlight levels)
- Tap the left edge of the screen to adjust the brightness
- Background texture (stretched or tiled) or solid color
- Paperback This page-like animation or 'Slide Page' animation
- Dictionary support (ColorDict and Fora dictionaries)
- Automatically formatted. Txt file (automatically detect the title, etc.)
- Use CSS can be customized with different styles