{"id":114584,"date":"2024-03-26T12:25:50","date_gmt":"2024-03-26T10:25:50","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-biblioteke-sdl3-otlozhili-perehod-na-wayland-po-umolchaniyu"},"modified":"2024-03-26T12:25:50","modified_gmt":"2024-03-26T10:25:50","slug":"v-biblioteke-sdl3-otlozhili-perehod-na-wayland-po-umolchaniyu","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/v-biblioteke-sdl3-otlozhili-perehod-na-wayland-po-umolchaniyu","title":{"rendered":"La biblioth\u00e8que SDL3 a report\u00e9 le passage \u00e0 Wayland par d\u00e9faut.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Les d\u00e9veloppeurs de la biblioth\u00e8que SDL (Simple DirectMedia Layer), visant \u00e0 simplifier la cr\u00e9ation de jeux et d'applications multim\u00e9dias, ont annul\u00e9 le changement qui pr\u00e9voyait de passer la branche SDL3 \u00e0 l'utilisation par d\u00e9faut du protocole Wayland dans les environnements offrant un support simultan\u00e9 de Wayland et X11. La raison invoqu\u00e9e est la pr\u00e9sence de probl\u00e8mes non r\u00e9solus dans l'\u00e9cosyst\u00e8me Wayland, li\u00e9s au blocage des surfaces et \u00e0 la mise en \u0153uvre de FIFO (vsync). Ces probl\u00e8mes entra\u00eenent une diminution des performances et ne peuvent pas \u00eatre r\u00e9solus de mani\u00e8re satisfaisante sans la mise en \u0153uvre de protocoles suppl\u00e9mentaires fifo-v1 et commit-timing-v1. <\/p>\n

Il est not\u00e9 que sans r\u00e9soudre ces probl\u00e8mes, la transition de X11 \u00e0 Wayland n'apporte aucun avantage pour les applications et les jeux ordinaires, mais entra\u00eene en fait une r\u00e9duction significative des performances et des r\u00e9gressions. La possibilit\u00e9 de passer SDL par d\u00e9faut \u00e0 Wayland ne sera envisag\u00e9e qu'apr\u00e8s l'approbation des protocoles fifo-v1 et commit-timing-v1 et leur mise en \u0153uvre dans les versions stables des gestionnaires de fen\u00eatres principaux. <\/p>\n

De plus, on peut mentionner le premier lancement de test de la nouvelle branche SDL 3, qui a entra\u00een\u00e9 une refonte de certains sous-syst\u00e8mes, des changements incompatibles dans l'API et un grand nettoyage des fonctionnalit\u00e9s obsol\u00e8tes, devenues inappropri\u00e9es dans la r\u00e9alit\u00e9 moderne. Par exemple, dans SDL 3, le code de gestion du son a \u00e9t\u00e9 enti\u00e8rement retravaill\u00e9, le support d'OpenGL ES 1.0 et de DirectFB a \u00e9t\u00e9 abandonn\u00e9, et le code pour les plateformes obsol\u00e8tes comme QNX, Pandora, WinRT et OS\/2 a \u00e9t\u00e9 supprim\u00e9. L'API pour le rendu 2D a ajout\u00e9 un backend pour le rendu via l'API Vulkan, le support HDR et des espaces colorim\u00e9triques a \u00e9t\u00e9 \u00e9tendu. L'API pour le travail avec des fen\u00eatres transparentes a \u00e9t\u00e9 remplac\u00e9e. Le support de la capture vid\u00e9o \u00e0 partir de webcams et la possibilit\u00e9 d'utiliser des tablettes et des stylos num\u00e9riques ont \u00e9t\u00e9 ajout\u00e9s. De nouvelles bo\u00eetes de dialogue pour l'ouverture et l'enregistrement de fichiers ont \u00e9t\u00e9 ajout\u00e9es. Le multim\u00e9dia est activ\u00e9 par d\u00e9faut. serveur<\/a> PipeWire.
\n
Source : opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 SDL (Simple DirectMedia Layer), \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u043e\u0439 \u043d\u0430 \u0443\u043f\u0440\u043e\u0449\u0435\u043d\u0438\u0435 \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u0438\u044f \u0438\u0433\u0440 \u0438 \u043c\u0443\u043b\u044c\u0442\u0438\u043c\u0435\u0434\u0438\u0439\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439, \u043e\u0442\u043c\u0435\u043d\u0438\u043b\u0438 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435, \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u044f\u0449\u0435\u0435 \u0432\u0435\u0442\u043a\u0443 SDL3 \u043d\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 Wayland \u0432 \u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u044f\u0445, \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0438\u0445 \u043e\u0434\u043d\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u0443\u044e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 Wayland \u0438 X11. \u0412 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043f\u0440\u0438\u0447\u0438\u043d\u044b \u0443\u043f\u043e\u043c\u0438\u043d\u0430\u0435\u0442\u0441\u044f \u043d\u0430\u043b\u0438\u0447\u0438\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c, \u043d\u0435\u0440\u0435\u0448\u0451\u043d\u043d\u044b\u0445 \u0432 \u044d\u043a\u043e\u0441\u0438\u0441\u0442\u0435\u043c\u0435 Wayland, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0445 \u0441 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u043a\u043e\u0439 \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u0435\u0439 \u0438 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0435\u0439 FIFO (vsync). \u0423\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u043f\u0440\u0438\u0432\u043e\u0434\u044f\u0442 \u043a […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-114584","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Dans la biblioth\u00e8que SDL3, le passage \u00e0 Wayland par d\u00e9faut a \u00e9t\u00e9 report\u00e9 | ProHoster","description":"Les d\u00e9veloppeurs de la biblioth\u00e8que SDL (Simple DirectMedia Layer), visant \u00e0 simplifier la cr\u00e9ation de jeux et 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