I am trying to insert text overlay, and can do this, but I cannot add spaces to the text.
ffmpeg -i meme.mp4 -y -vf drawtext='/Users/me/Library/Fonts/Champagne & Limousines.ttf:text='testtext': fontcolor=white: fontsize=24' -codec:a copy outputtexttest.mp4 2>&1
The error when I make testtext test text is:
Unable to find a suitable output format for 'text: fontcolor=white: fontsize=24' text: fontcolor=white: fontsize=24: Invalid argument
我正在尝试插入文本叠加，并且可以执行此操作，但我无法在文本中添加空格。
ffmpeg -i meme.mp4 -y -vf drawtext ='/ Users / me / Library / Fonts / Champagne＆amp; Limousines.ttf：text ='testtext'：fontcolor = white：fontsize = 24'-codec：a copy outputtexttest.mp4 2＆gt;＆amp; 1
错误 当我制作testtext测试文本时：
无法为'text：fontcolor = white：fontsize = 24'文本找到合适的输出格式：fontcolor = white：fontsize = 24：参数无效
Add double quotes around the text, not single quotes like you have:
微信扫一扫echo shell_exec("$ffmpeg -i meme.mp4 -y -vf drawtext='/Users/me/Library/Fonts/Champagne & Limousines.ttf:text=''test + infinity spaces :) text'': fontcolor=white: fontsize=24' -codec:a copy outputtexttest.mp4 2>&1");