Update README.md

hilive · web-flow · commit 5a64c856be45 · 2024-03-01T00:33:53.000+08:00
diff --git a/README.md b/README.md
@@ -31,7 +31,7 @@ avcodec_find_decoder_by_name("h264_hlmediacodec")
 ```
 
 h264
-```
+```c
 avcodec_find_decoder_by_name("h264_hlmediacodec")
 ```
 

-Original file line number
+Diff line change
 ```
 h264
 -```
 +```c
 avcodec_find_decoder_by_name("h264_hlmediacodec")
 ```