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Description du projet

Cairo is a vector graphics library with cross-device output support. It currently supports the X Window System and in-memory image buffers as output targets. It is designed to produce identical output on all output media while taking advantage of display hardware acceleration when available (eg. through the X Render Extension). It provides a stateful user-level API with capabilities similar to the PDF 1.4 imaging model and provides operations including stroking and filling Bezier cubic splines, transforming and compositing translucent images, and antialiased text rendering.

Système requise

System requirement is not defined
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2010-09-07 18:27 Retour à la liste release
1.10.0

Le Caire a été retravaillé afin d'interagir plus étroitement avec les architectures d'accélération différents. Un utilitaire de suivi, cairo-trace, a été mis en œuvre, la création rejouable, séquences compacte de commandes de dessin fait par une application, permettant une meilleure mise au point et l'optimisation des performances. Le backend image est beaucoup plus rapide avec un moteur de tramage nouveau polygone et une refonte complète de la tessellator. L'API a été étendue à l'impression de mieux soutenir, y compris des réductions dramatiques taille du fichier. Le format RGB16 a été ressuscité.
Tags: Major feature enhancements
Cairo was reworked to interoperate more closely with various acceleration architectures. A tracing utility, cairo-trace, was implemented, creating replayable, compact sequences of drawing commands made by an application, allowing better debug and performance optimization. The image backend is much faster with a new polygon rasterisation engine and a complete overhaul of the tessellator. The API was extended to better support printing, including dramatic file size reductions. The RGB16 format was resurrected.

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