fixed a bug in caching mechanism

tikuma-lsuhsc · tikuma-lsuhsc · commit ecb5380d98d1 · 2021-12-24T17:14:24.000-05:00
diff --git a/src/ffmpegio/caps.py b/src/ffmpegio/caps.py
@@ -22,7 +22,7 @@
 def _(cap):
     return (
         (None, _cache[cap])
-        if ("cap" in _cache)
+        if (cap in _cache)
         else (ffmpeg.ffprobe([f"-{cap}"], stderr=None), None)
     )
 

Original file line number	Diff line number	Diff line change
`@@ -22,7 +22,7 @@`
`22`	`22`	`def _(cap):`
`23`	`23`	`return (`
`24`	`24`	`(None, _cache[cap])`
`25`		`- if ("cap" in _cache)`
	`25`	`+ if (cap in _cache)`
`26`	`26`	`else (ffmpeg.ffprobe([f"-{cap}"], stderr=None), None)`
`27`	`27`	`)`
`28`	`28`