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Tag Archives: screenshot
用 ShootMe 拍 Android 手機上的 Screenshot
很久前就把 HTC Desire Root 了,只是一直沒刷 ROM,昨天去 XDA 找個比較大而且有支援中文的 ROM 刷下去,順便找一些軟體… 其中一個需求是 Screenshot,不少軟體都必須是 Root 過後的手機才能抓取,在網路上看了看,ShootMe 這套似乎是還不錯的選擇,搖晃手機就會自動抓取畫面存起來:「ShootMe (Screen Grabber)」。 這張是在 Flickr 上: 另外這張是在 Imgur 上: 存起來之後用「相機」的功能丟到網路上即可…
測試 wkhtmltoimage 的效果
在「FreeBSD 上使用 wkhtmltopdf 做網頁擷取」看到有人在 FreeBSD 上用 Linux emulator 跑 wkhtmltopdf 成功,那麼 Linux 上當然更沒問題啦… 同一個計畫裡有 wkhtmltoimage,可以直接輸出成 PNG 格式,不過輸出的 PNG 沒有壓縮過 (應該吧,下面這張測試的原始輸出是 ~10MB,處理後是 ~500KB),要用 pngcrush 處理後才會比較小。 不過 PIXNET 的網頁都會 segmentation fault 是怎樣 XD Update:在「Segmentation fault while generating http://www.pixnet.net/」這邊回報後,trunk 版修正了。 wkhtmltoimage 輸出結果在這,點下去會出現原圖: 之前透過 … Continue reading
在 Linux 上架設 Screenshot Service (2010 年了?)
在 2008 年的時候 xdite 寫過一篇「在 Linux 上架設 Screenshot Service」,不過現在是 2010 年了,不少當初有問題的地方都已經改善了,現在要架比之前方便不少… 測試的平台同樣是在 Linode (referral code 是 fdbacc96dbddafce9ba444dd678357416d0323d5) 上跑 Debian lenny (也就是 5.0 版),為了避免 Adobe Flash Player 在 Linux amd64 上會出問題,我在 Linode 上用 32bits 版。 Linode 把預設的 Debian 裝完後,先把整個系統升級到 Debian squeeze … Continue reading
