portaudio: update dependencies

go.mod

@@ -2,12 +2,10 @@ module github.com/pipelined/portaudio
 
 require (
 	github.com/gordonklaus/portaudio v0.0.0-20180817120803-00e7307ccd93
-	github.com/kr/pretty v0.1.0 // indirect
-	github.com/pipelined/pipe v0.5.4-0.20191008170503-ecd7bcee64f1
+	github.com/pipelined/pipe v0.6.0
 	github.com/pipelined/signal v0.4.0
-	github.com/pipelined/wav v0.2.1-0.20191011055120-3eae21d010d7
+	github.com/pipelined/wav v0.3.0
 	github.com/stretchr/testify v1.4.0
-	gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
 )
 
 go 1.13

go.sum

@@ -15,17 +15,12 @@ github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORN
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
-github.com/pipelined/mock v0.2.2-0.20191008050932-dfd69870f9b6 h1:MlCn33TCnbMDQvVlmtIOYv8BOUILLoiO7+Eo+Bv6SMk=
-github.com/pipelined/mock v0.2.2-0.20191008050932-dfd69870f9b6/go.mod h1:9iS3U7KBFjRyBdVlV7WsU7NdDv6KhtZk4LSIAfpzEZU=
-github.com/pipelined/pipe v0.5.4-0.20191008170503-ecd7bcee64f1 h1:MYtx2UmefuT4vbc75fRXVgIj8pFzuxqJ0B/THVC86do=
-github.com/pipelined/pipe v0.5.4-0.20191008170503-ecd7bcee64f1/go.mod h1:uUFLzUUOgMfpt8mrSh5dFhjdmxi39MtnZMWUxdGMXec=
-github.com/pipelined/signal v0.2.1/go.mod h1:fbzWudlb7qHW4YQ61Y3qzIDI41rJnxNlcjUeTGNukh8=
-github.com/pipelined/signal v0.3.0/go.mod h1:fbzWudlb7qHW4YQ61Y3qzIDI41rJnxNlcjUeTGNukh8=
-github.com/pipelined/signal v0.3.1-0.20191010174805-e6a17bf2be3a/go.mod h1:fbzWudlb7qHW4YQ61Y3qzIDI41rJnxNlcjUeTGNukh8=
+github.com/pipelined/pipe v0.6.0 h1:97VuEOKKFGqm48Rz0MhD+aoowTAVRTDPrCnZ0bFolJY=
+github.com/pipelined/pipe v0.6.0/go.mod h1:g0t+Yg1v//4NmCEoVs4oQAepaMqSDatdNtJyco854Xw=
 github.com/pipelined/signal v0.4.0 h1:n+GDZ6EIO988YDEJ3EmZKUB3WPBdU28zthW8gszOb/A=
 github.com/pipelined/signal v0.4.0/go.mod h1:fbzWudlb7qHW4YQ61Y3qzIDI41rJnxNlcjUeTGNukh8=
-github.com/pipelined/wav v0.2.1-0.20191011055120-3eae21d010d7 h1:egKqs9SyOZ6jq4u6L6RKiLquXJu+ZWBWEpamPZIrk+E=
-github.com/pipelined/wav v0.2.1-0.20191011055120-3eae21d010d7/go.mod h1:JlU8E0TJU8o5Ov1ybT/Vo/v45mIx6VghR7rfUlQ5zZw=
+github.com/pipelined/wav v0.3.0 h1:DhCMqGyoFDBWR0dcun8bdRyUT9l1C3Ng1CkgKf+UWx8=
+github.com/pipelined/wav v0.3.0/go.mod h1:Kw8HwWAZEsbqA9C52DLYqe3ZLZ776m9bJyKl+FDWeQA=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=