There has been no mention of video or audio, and there's a good reason.

没有涉及到视频或音频，之所以这样做，有一个很好的理由。

youdao

The media we consume will no longer be just words, or just pictures, but a collision of text, video, audio and animated graphics.

我们的媒体消费将不再仅仅是文字或者只是图片，而是文字，视频，音频和动画图形的大融汇。

youdao

There's still no voice dialing, video recording, copy-and-paste, memory-card slot, Bluetooth stereo audio or phone-to-phone photo sending (MMS).

iPhone仍然没有语音拨号，没有视频录制，没有复制粘贴功能，没有记忆卡插槽，没有蓝牙立体声，也没有彩信功能。

youdao

And that was exacerbated by the fact that there was no video or photo or even audio recording evidence of those proceedings.

NPR: With Interrogation Rules Set, U.S. Moves Ahead