...決方法 當(dāng)使用canvas繪制網(wǎng)絡(luò)圖片的時(shí)候,經(jīng)常會(huì)出現(xiàn)Tainted canvases may not be exported報(bào)錯(cuò),上網(wǎng)搜一下解決方案,應(yīng)該給的都是給img添加crossOrigin屬性,嘗試了一下,確實(shí)可用。看下面的一個(gè)例子:html代碼: javascript代碼: var...
...能回報(bào)如下錯(cuò)誤: Failed to execute toBlob on HTMLCanvasElement: Tainted canvases may not be exported. 或者 Access to image at https://your.image.src from origin https://your.website has been blocked by CORS ...
...信息:Unable to get image data from canvas because the canvas has been tainted by cross-origin data. 關(guān)于這個(gè)的官方解釋是: 在canvas上可以繪制沒有跨域許可的圖片資源(images without CORS approval),但是這樣做會(huì)感染(taints)的canvas,而在感染...
...信息:Unable to get image data from canvas because the canvas has been tainted by cross-origin data. 關(guān)于這個(gè)的官方解釋是: 在canvas上可以繪制沒有跨域許可的圖片資源(images without CORS approval),但是這樣做會(huì)感染(taints)的canvas,而在感染...
...ors with Unable to get image data from canvas because the canvas has been tainted by cross-origin data, even if I set allowTaint to be true.
...敗,報(bào)錯(cuò)如下: Failed to execute toDataURL on HTMLCanvasElement: Tainted canvases may not be exported. 經(jīng)過了解,需要在圖片首次引用時(shí),設(shè)置crossOrigin字段: ? 1 2 3 4 5 6 7 8 9 var c=document.getElementById(cover_...
...ors with Unable to get image data from canvas because the canvas has been tainted by cross-origin data, even if I set allowTaint to be true.
...aught SecurityError: Failed to execute toDataURL on HTMLCanvasElement: Tainted canvases may not be exported.怎么修改都不起作用,最終發(fā)現(xiàn):這個(gè)其實(shí)是由于視頻文件所在的域和圖片和頁面所在域不同,出現(xiàn)跨域傳輸?shù)膯栴}。
...aught SecurityError: Failed to execute toDataURL on HTMLCanvasElement: Tainted canvases may not be exported.怎么修改都不起作用,最終發(fā)現(xiàn):這個(gè)其實(shí)是由于視頻文件所在的域和圖片和頁面所在域不同,出現(xiàn)跨域傳輸?shù)膯栴}。
... Similarly, if you have other canvas elements on the page, which have been tainted with cross-origin content, they will become dirty and no longer readable by html2canvas.The script doesnt render p...
...果發(fā)現(xiàn)有報(bào)錯(cuò) Failed to execute toDataURL on HTMLCanvasElement: Tainted canvases may not be exported. 在谷歌之后,發(fā)現(xiàn)這是圖片跨域問題導(dǎo)致的,那么如何解決呢? 只需給咱們new出來的img添加一個(gè)屬性就好了 img.setAttribute(crossorigin, crossorigin)...
...3s-master node-role.kubernetes.io/master=effect:NoSchedule node/k3s-master tainted 接下來,我們需要token,來將K3s節(jié)點(diǎn)連接到新主節(jié)點(diǎn)。該k3s server命令應(yīng)該已經(jīng)為您創(chuàng)建了這個(gè)/var/lib/rancher/k3s/server/node-token。運(yùn)行以下命令: root@k3s-maste...
ChatGPT和Sora等AI大模型應(yīng)用,將AI大模型和算力需求的熱度不斷帶上新的臺(tái)階。哪里可以獲得...
大模型的訓(xùn)練用4090是不合適的,但推理(inference/serving)用4090不能說合適,...
圖示為GPU性能排行榜,我們可以看到所有GPU的原始相關(guān)性能圖表。同時(shí)根據(jù)訓(xùn)練、推理能力由高到低做了...