CD PROJEKT RED réduit la taille des mises à jour de 90 % et augmente leur fréquence de 10 % grâce à Play Asset Delivery
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Basé à Varsovie, en Pologne, le développeur de jeux CD Projekt RED (CDPR) a réinventé le mini-jeu introduit dans The Witcher 3 avec GWENT: The Witcher Card Game, lancé en mars 2020 en tant que jeu individuel disponible sans frais sur Google Play.
Avec une taille de fichier initiale importante et des mises à jour régulières nécessitant un espace de stockage supplémentaire sur l'appareil, les utilisateurs étaient souvent contraints de réinstaller le jeu complet pour recevoir une version mise à jour. This was the most prominent point of frustration among the
game’s community. In an effort to help with differential patching,
CDPR has seen great success by implementing Play Asset Delivery.
GWENT: The Witcher Card Game par CD Projekt RED
Ce qu'ils ont fait
CDPR was an early partner to implement Play Asset Delivery (PAD). With three
different delivery modes available, they initially implemented on-demand,
allowing for asset packs to be installed while the game is running. CDPR then adopted fast-follow delivery, automatically serving over 40 asset packs that ranged in size from 4 MB to 160 MB each, as soon as the game was installed.
The benefit of using fast-follow is it permits downloads to happen in the
background, even if the user has not opened the game. Upon the next open, the
game is updated and ready to be played right away. “It’s the only reliable
solution that provides us with all key features: delta patching, in-game and
in-store downloading, and dynamic updates,” said Maciej Włodarkiewicz,
Lead Producer.
Résultats
CDPR was particularly pleased with the way PAD helped streamline app updates.
They saw major improvement in update rates and reduction in reinstalls thanks
to Play Asset Delivery auto-updates and delta patching. With this, CDPR was
able to reduce their update size by 90%. An update that used to require download
and extra storage space of more than 2GB now only takes a couple hundred MB.
Almost immediately after implementing PAD, CDPR saw a reduction of reinstalls
and an increase in the speed of players updating to the latest app version.
Entre les versions 7.0 et 7.1 de l'application, le pourcentage d'appareils actifs mis à jour vers la dernière version de l'application a augmenté de près de 10 %, et le nombre d'utilisateurs qui ont désinstallé l'application a diminué de 4,8 fois le premier jour de la sortie de la nouvelle version. Using fast-follow and background
downloads, GWENT was able to save users an average of 8 minutes of idle wait
time, compared to using a content delivery network.
Le contenu et les exemples de code de cette page sont soumis aux licences décrites dans la Licence de contenu. Java et OpenJDK sont des marques ou des marques déposées d'Oracle et/ou de ses sociétés affiliées.
Dernière mise à jour le 2020/10/27 (UTC).
[[["Facile à comprendre","easyToUnderstand","thumb-up"],["J'ai pu résoudre mon problème","solvedMyProblem","thumb-up"],["Autre","otherUp","thumb-up"]],[["Il n'y a pas l'information dont j'ai besoin","missingTheInformationINeed","thumb-down"],["Trop compliqué/Trop d'étapes","tooComplicatedTooManySteps","thumb-down"],["Obsolète","outOfDate","thumb-down"],["Problème de traduction","translationIssue","thumb-down"],["Mauvais exemple/Erreur de code","samplesCodeIssue","thumb-down"],["Autre","otherDown","thumb-down"]],["Dernière mise à jour le 2020/10/27 (UTC)."],[],[],null,["# CD Projekt RED reduces update size by 90% and increases update rates by 10% with Play Asset Delivery\n\nBased in Warsaw, Poland, game developer CD Projekt RED (CDPR) reimagined their\nmini-game in The Witcher 3, [GWENT: The Witcher Card Game](https://play.google.com/store/apps/details?id=com.cdprojektred.gwent),\nto launch as a standalone free-to-play title on Google Play in March of 2020.\nWith a large initial file size and regular updates requiring additional device\nstorage, users were often forced to reinstall the full game in order to receive\nan updated version. This was the most prominent point of frustration among the\ngame's community. In an effort to help with differential patching,\nCDPR has seen great success by implementing Play Asset Delivery.\n**GWENT: The Witcher Card Game by CD Projekt RED**\n\nWhat they did\n-------------\n\nCDPR was an early partner to implement Play Asset Delivery (PAD). With three\ndifferent delivery modes available, they initially implemented on-demand,\nallowing for asset packs to be installed while the game is running. CDPR then\nadopted fast-follow delivery, automatically serving over 40 asset packs that\nrange in size from 4 MB to 160 MB each, as soon as the game was installed.\nThe benefit of using fast-follow is it permits downloads to happen in the\nbackground, even if the user has not opened the game. Upon the next open, the\ngame is updated and ready to be played right away. \"It's the only reliable\nsolution that provides us with all key features: delta patching, in-game and\nin-store downloading, and dynamic updates,\" said Maciej Włodarkiewicz,\nLead Producer.\n\nResults\n-------\n\nCDPR was particularly pleased with the way PAD helped streamline app updates.\nThey saw major improvement in update rates and reduction in reinstalls thanks\nto Play Asset Delivery auto-updates and delta patching. With this, CDPR was\nable to reduce their update size by 90%. An update that used to require download\nand extra storage space of more than 2GB now only takes a couple hundred MB.\n\nAlmost immediately after implementing PAD, CDPR saw a reduction of reinstalls\nand an increase in the speed of players updating to the latest app version.\nBetween app versions 7.0 to 7.1, they saw almost a 10% lift in the percentage of\nactive devices updated to the latest app version and a 4.8x reduction in\nuninstalls on day 1 of the new version release. Using fast-follow and background\ndownloads, GWENT was able to save users an average of 8 minutes of idle wait\ntime, compared to using a content delivery network.\n\nGet started\n-----------\n\nGet started today by learning more about [Play Asset Delivery](/guide/app-bundle/asset-delivery)."]]
