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Diffstat (limited to 'TODO.md')
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1 files changed, 84 insertions, 0 deletions
@@ -0,0 +1,84 @@ +general +======= + + * finish error handling + * handle video destroyed w/images outstanding + * dbg_scan background image stretched (still...) + * profile and weed out obvious oversights + * example using SANE to scan symbol(s) + +windows port +============ + + * libzbar-0.dll should be zbar-0.dll + +wrappers +======== + + * build API docs for zbargtk, zbarpygtk + * is zbargtk/QZBar BGR4 alpha swapped? + * widget config APIs + * drag-and-drop for widgets (configurable...) + * Perl build support integration? + * GTK and Qt perl bindings + * C++ global wrappers + +symbologies +=========== + + * PDF417 + * extract/resolve symbol matrix parameters (NB multiple symbols) + * error detection/correction + * high-level decode + * Code 39, i25 optional features (check digit and ASCII escapes) + * handle Code 128 function characters (FNC1-4) + * Code 128 trailing quiet zone checks + +decoder +======= + + * start/stop/abort and location detail APIs (PDF417, OMR) + * more configuration options + * disable for at least UPC-E (maybe UPC-A?) + * Code-39/i25 check digit (after implementation) + * Code-39 full ASCII (after implementation) + * standard symbology identifiers (which standard?) + * set consistency requirements + * set scanner filter params + * fix max length check during decode + * revisit noise and resolution independence + +image scanner +============= + * extract and track symbol polygons + * dynamic scan density (PDF417, OMR) + * add multi-sample array interface to linear scanner + +image formats +============= + + * fix image data inheritance + * de-interlacing + * add color support to conversions (also jpeg) + * add support for scanline pad throughout + * factor conversion redundancy + +window +====== + + * add XShm support + * X protocol error handling + * Direct2D + * API to query used interface (video, window?) (/format?) + * simple image manipulations scale(xv?)/mirror + * maintain aspect ratio + * more overlay details + * decoded result(?) + * stats + +zbarcam/zbarimg +=============== + + * zbarimg multi-frame duplicate suppression + * stats/fps at zbarcam exit + * decode hook (program/script)? (also zbarimg?) |