ffmpeg 编码级别

DonHoe · Jul 26, 2024 · 0e5753b · 0e5753b
1 parent 2d0352b
commit 0e5753b
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/docs/chapter/devops/ffmpeg.md b/docs/chapter/devops/ffmpeg.md
@@ -24,6 +24,9 @@ ffmpeg [选项] [[输入文件选项] -i 输入文件]... {[输出文件选项]
 # 调整亮度(brightness)和对比度(contrast)的滤镜
 -vf brightness=0.5:contrast=1.2 output.mp4
 
+# 编码器的配置文件和级别 例子libx264有如下设置，可以使得推流直播更流畅
+-profile:v main -level:v 3.1
+
 # 隐藏版本和版权信息
 -hide_banner 
 ```