Question

是否可以在R Markdown中嵌入YouTube视频？到目前为止我所拥有的是

<a href="http://www.youtube.com/watch?feature=player_embedded&v=Q8rakpF7duU
" target="_blank"><img src="http://img.youtube.com/vi/Q8rakpF7duU/0.jpg" 
alt="IMAGE ALT TEXT HERE" width="240" height="180" border="10" /></a>

但它只添加了一张图片。单击此图像将我带到我的浏览器，视频开始播放。有没有办法允许我在降价文档中播放视频？

参考文献： https://github.com/adam-p/markdown-here/wiki/Markdown-Cheatsheet#videos

Answer 1

您需要使用iframe。例如，将降价视频添加到基本RMD模板：

---
title: "iframe"
author: "Example"
date: "22 July 2016"
output: html_document
---

```{r setup, include=FALSE}
knitr::opts_chunk$set(echo = TRUE)
```

## R Markdown

This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see <http://rmarkdown.rstudio.com>.

<iframe width="560" height="315" src="https://www.youtube.com/embed/6A5EpqqDOdk" frameborder="0" allowfullscreen></iframe>

When you click the **Knit** button a document will be generated that includes both content as well as the output of any embedded R code chunks within the document. You can embed an R code chunk like this:

```{r cars}
summary(cars)
```

## Including Plots

You can also embed plots, for example:

```{r pressure, echo=FALSE}
plot(pressure)
```

Note that the `echo = FALSE` parameter was added to the code chunk to prevent printing of the R code that generated the plot.

请注意，视频不会出现在预览窗口中，但会在连接到互联网的浏览器中查看。

Answer 2

我认为答案可能就是这么简单：

this.failed

R markdown中的YouTube视频

2 个答案: