From 0917f70be8c82818ea2ec04e78268d1a7ef9b438 Mon Sep 17 00:00:00 2001
From: fw_qaq <82551626+Jack-Zhang-1314@users.noreply.github.com>
Date: Sun, 13 Nov 2022 00:09:24 +0800
Subject: [PATCH] doc: add fliter in the ffmpeg (#56)
---
docs/ffmpeg.md | 222 +++++++++++++++++++++++++++++++------------------
1 file changed, 142 insertions(+), 80 deletions(-)
diff --git a/docs/ffmpeg.md b/docs/ffmpeg.md
index cfe6bbb1..5d6a0579 100644
--- a/docs/ffmpeg.md
+++ b/docs/ffmpeg.md
@@ -121,33 +121,17 @@ $ ffmpeg -i movie.webm movie.mp4
---
-### 裁剪
-
+### 剪切视频部分
+
```bash
-$ ffmpeg -i -filter:v "crop=640:480:100:25"