TYPO3 Core

Steps to reproduce:

1. Create a "Text and media" content element.
2. Add media by url. Use a vimeo event url in the format https://vimeo.com/event/1234567.
3. Save the element.
4. Render the file reference using the <f:media> view helper (should be the default, when using fluid_styled_content).

Result: The <f:media> view helper uses TYPO3\CMS\Core\Resource\Rendering\VimeoRenderer to render an iframe, but the method createVimeoUrl generates a wrong url. The url is https://player.vimeo.com/video/event/1234567, but it should be https://vimeo.com/1234567/embed instead. The reason for that is, that the variable videoId contains "1234567" for a normal video, but "event/1234567" for an event. So, this can be fixed easily:

Replace

return sprintf('https://player.vimeo.com/video/%s?%s', $videoId, implode('&', $urlParams));

if (strpos($videoId, 'event/') !== false) {
    return sprintf('https://vimeo.com/%s/embed?%s', $videoId, implode('&', $urlParams));
} else {
    return sprintf('https://player.vimeo.com/video/%s?%s', $videoId, implode('&', $urlParams));
}