Test on Go 1.16 and 1.15

Include full examples/go.(sum|mod)
Since Go 1.16, go build command fails if go.mod or go.sum is incomplete.
2025-09-30 22:32:07 +08:00 · 2021-03-26 08:27:08 +09:00 · 2021-03-26 08:27:08 +09:00 · 2021-03-26 08:27:08 +09:00 · 2021-03-25 14:09:57 -07:00 · 2021-03-21 18:17:35 +09:00
31 changed files with 677 additions and 165 deletions
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -13,7 +13,7 @@ jobs:
    strategy:
      fail-fast: false
      matrix:
-        go: [ '1.15', '1.14' ]
+        go: [ '1.16', '1.15' ]
    name: Linux Go ${{ matrix.go }}
    steps:
      - name: Checkout
@@ -33,13 +33,13 @@ jobs:
      - name: Run Test Suite
        run: make test
      - uses: codecov/codecov-action@v1	
-        if: matrix.go == '1.15'
+        if: matrix.go == '1.16'
  build-darwin:
    runs-on: macos-latest
    strategy:
      fail-fast: false
      matrix:
-        go: [ '1.15', '1.14' ]
+        go: [ '1.16', '1.15' ]
    name: Darwin Go ${{ matrix.go }}
    steps:
      - name: Checkout
@@ -66,7 +66,7 @@ jobs:
      - name: Setup Go
        uses: actions/setup-go@v2
        with:
-          go-version: '1.15'
+          go-version: '1.16'
      - name: Installing go-licenses
        run: go get github.com/google/go-licenses
      - name: Checking licenses
--- a/examples/.gitignore
+++ b/examples/.gitignore
@@ -1 +0,0 @@
-go.sum
--- a/examples/Makefile
+++ b/examples/Makefile
@@ -5,4 +5,4 @@ examples := $(filter-out internal,$(examples))
 all: $(examples)

 $(examples):
-	cd $@ && go build
+	cd $@ && go build -mod=mod
--- a/examples/go.mod
+++ b/examples/go.mod
@@ -2,8 +2,10 @@ module github.com/pion/mediadevices/examples

 go 1.14

-// Please don't commit require entries of examples.
-// `git checkout master examples/go.mod` to revert this file.
-require github.com/pion/mediadevices v0.0.0
+require (
+	github.com/esimov/pigo v1.4.3
+	github.com/pion/mediadevices v0.0.0
+	github.com/pion/webrtc/v3 v3.0.17
+)

 replace github.com/pion/mediadevices v0.0.0 => ../
--- a/examples/go.sum
+++ b/examples/go.sum
@@ -0,0 +1,153 @@
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+golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200519105757-fe76b779f299/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20201018230417-eeed37f84f13/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210315160823-c6e025ad8005 h1:pDMpM2zh2MT0kHy037cKlSby2nEhD50SYqwQk76Nm40=
+golang.org/x/sys v0.0.0-20210315160823-c6e025ad8005/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/term v0.0.0-20191110171634-ad39bd3f0407/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
+golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
+google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
+google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
+google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
+google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
+google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
--- a/go.mod
+++ b/go.mod
@@ -12,8 +12,8 @@ require (
 	github.com/lxn/win v0.0.0-20201111105847-2a20daff6a55 // indirect
 	github.com/pion/logging v0.2.2
 	github.com/pion/rtp v1.6.2
-	github.com/pion/webrtc/v3 v3.0.5
+	github.com/pion/webrtc/v3 v3.0.17
 	github.com/satori/go.uuid v1.2.0
-	golang.org/x/image v0.0.0-20201208152932-35266b937fa6
+	golang.org/x/image v0.0.0-20210220032944-ac19c3e999fb
 	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
 )
--- a/go.sum
+++ b/go.sum
@@ -21,7 +21,6 @@ github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw
 github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/google/uuid v1.1.5/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/google/uuid v1.2.0 h1:qJYtXnJRWmpe7m/3XlyhrsLrEURqHRM2kxzoxXqyUDs=
 github.com/google/uuid v1.2.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
@@ -44,16 +43,16 @@ github.com/onsi/gomega v1.10.1/go.mod h1:iN09h71vgCQne3DLsj+A5owkum+a2tYe+TOCB1y
 github.com/onsi/gomega v1.10.3/go.mod h1:V9xEwhxec5O8UDM77eCW8vLymOMltsqPVYWrpDsH8xc=
 github.com/pion/datachannel v1.4.21 h1:3ZvhNyfmxsAqltQrApLPQMhSFNA+aT87RqyCq4OXmf0=
 github.com/pion/datachannel v1.4.21/go.mod h1:oiNyP4gHx2DIwRzX/MFyH0Rz/Gz05OgBlayAI2hAWjg=
-github.com/pion/dtls/v2 v2.0.4 h1:WuUcqi6oYMu/noNTz92QrF1DaFj4eXbhQ6dzaaAwOiI=
-github.com/pion/dtls/v2 v2.0.4/go.mod h1:qAkFscX0ZHoI1E07RfYPoRw3manThveu+mlTDdOxoGI=
-github.com/pion/ice/v2 v2.0.15 h1:KZrwa2ciL9od8+TUVJiYTNsCW9J5lktBjGwW1MacEnQ=
-github.com/pion/ice/v2 v2.0.15/go.mod h1:ZIiVGevpgAxF/cXiIVmuIUtCb3Xs4gCzCbXB6+nFkSI=
-github.com/pion/interceptor v0.0.9 h1:fk5hTdyLO3KURQsf/+RjMpEm4NE3yeTY9Kh97b5BvwA=
-github.com/pion/interceptor v0.0.9/go.mod h1:dHgEP5dtxOTf21MObuBAjJeAayPxLUAZjerGH8Xr07c=
+github.com/pion/dtls/v2 v2.0.8 h1:reGe8rNIMfO/UAeFLqO61tl64t154Qfkr4U3Gzu1tsg=
+github.com/pion/dtls/v2 v2.0.8/go.mod h1:QuDII+8FVvk9Dp5t5vYIMTo7hh7uBkra+8QIm7QGm10=
+github.com/pion/ice/v2 v2.0.16 h1:K6bzD8ef9vMKbGMTHaUweHXEyuNGnvr2zdqKoLKZPn0=
+github.com/pion/ice/v2 v2.0.16/go.mod h1:SJNJzC27gDZoOW0UoxIoC8Hf2PDxG28hQyNdSexDu38=
+github.com/pion/interceptor v0.0.12 h1:eC1iVneBIAQJEfaNAfDqAncJWhMDAnaXPRCJsltdokE=
+github.com/pion/interceptor v0.0.12/go.mod h1:qzeuWuD/ZXvPqOnxNcnhWfkCZ2e1kwwslicyyPnhoK4=
 github.com/pion/logging v0.2.2 h1:M9+AIj/+pxNsDfAT64+MAVgJO0rsyLnoJKCqf//DoeY=
 github.com/pion/logging v0.2.2/go.mod h1:k0/tDVsRCX2Mb2ZEmTqNa7CWsQPc+YYCB7Q+5pahoms=
-github.com/pion/mdns v0.0.4 h1:O4vvVqr4DGX63vzmO6Fw9vpy3lfztVWHGCQfyw0ZLSY=
-github.com/pion/mdns v0.0.4/go.mod h1:R1sL0p50l42S5lJs91oNdUL58nm0QHrhxnSegr++qC0=
+github.com/pion/mdns v0.0.5 h1:Q2oj/JB3NqfzY9xGZ1fPzZzK7sDSD8rZPOvcIQ10BCw=
+github.com/pion/mdns v0.0.5/go.mod h1:UgssrvdD3mxpi8tMxAXbsppL3vJ4Jipw1mTCW+al01g=
 github.com/pion/randutil v0.1.0 h1:CFG1UdESneORglEsnimhUjf33Rwjubwj6xfiOXBa3mA=
 github.com/pion/randutil v0.1.0/go.mod h1:XcJrSMMbbMRhASFVOlj/5hQial/Y8oH/HVo7TBZq+j8=
 github.com/pion/rtcp v1.2.6 h1:1zvwBbyd0TeEuuWftrd/4d++m+/kZSeiguxU61LFWpo=
@@ -65,22 +64,21 @@ github.com/pion/sctp v1.7.11 h1:UCnj7MsobLKLuP/Hh+JMiI/6W5Bs/VF45lWKgHFjSIE=
 github.com/pion/sctp v1.7.11/go.mod h1:EhpTUQu1/lcK3xI+eriS6/96fWetHGCvBi9MSsnaBN0=
 github.com/pion/sdp/v3 v3.0.4 h1:2Kf+dgrzJflNCSw3TV5v2VLeI0s/qkzy2r5jlR0wzf8=
 github.com/pion/sdp/v3 v3.0.4/go.mod h1:bNiSknmJE0HYBprTHXKPQ3+JjacTv5uap92ueJZKsRk=
-github.com/pion/srtp/v2 v2.0.1 h1:kgfh65ob3EcnFYA4kUBvU/menCp9u7qaJLXwWgpobzs=
-github.com/pion/srtp/v2 v2.0.1/go.mod h1:c8NWHhhkFf/drmHTAblkdu8++lsISEBBdAuiyxgqIsE=
+github.com/pion/srtp/v2 v2.0.2 h1:664iGzVmaY7KYS5M0gleY0DscRo9ReDfTxQrq4UgGoU=
+github.com/pion/srtp/v2 v2.0.2/go.mod h1:VEyLv4CuxrwGY8cxM+Ng3bmVy8ckz/1t6A0q/msKOw0=
 github.com/pion/stun v0.3.5 h1:uLUCBCkQby4S1cf6CGuR9QrVOKcvUwFeemaC865QHDg=
 github.com/pion/stun v0.3.5/go.mod h1:gDMim+47EeEtfWogA37n6qXZS88L5V6LqFcf+DZA2UA=
-github.com/pion/transport v0.8.10/go.mod h1:tBmha/UCjpum5hqTWhfAEs3CO4/tHSg0MYRhSzR+CZ8=
 github.com/pion/transport v0.10.0/go.mod h1:BnHnUipd0rZQyTVB2SBGojFHT9CBt5C5TcsJSQGkvSE=
 github.com/pion/transport v0.10.1/go.mod h1:PBis1stIILMiis0PewDw91WJeLJkyIMcEk+DwKOzf4A=
-github.com/pion/transport v0.12.1/go.mod h1:N3+vZQD9HlDP5GWkZ85LohxNsDcNgofQmyL6ojX5d8Q=
-github.com/pion/transport v0.12.2 h1:WYEjhloRHt1R86LhUKjC5y+P52Y11/QqEUalvtzVoys=
 github.com/pion/transport v0.12.2/go.mod h1:N3+vZQD9HlDP5GWkZ85LohxNsDcNgofQmyL6ojX5d8Q=
+github.com/pion/transport v0.12.3 h1:vdBfvfU/0Wq8kd2yhUMSDB/x+O4Z9MYVl2fJ5BT4JZw=
+github.com/pion/transport v0.12.3/go.mod h1:OViWW9SP2peE/HbwBvARicmAVnesphkNkCVZIWJ6q9A=
 github.com/pion/turn/v2 v2.0.5 h1:iwMHqDfPEDEOFzwWKT56eFmh6DYC6o/+xnLAEzgISbA=
 github.com/pion/turn/v2 v2.0.5/go.mod h1:APg43CFyt/14Uy7heYUOGWdkem/Wu4PhCO/bjyrTqMw=
 github.com/pion/udp v0.1.0 h1:uGxQsNyrqG3GLINv36Ff60covYmfrLoxzwnCsIYspXI=
 github.com/pion/udp v0.1.0/go.mod h1:BPELIjbwE9PRbd/zxI/KYBnbo7B6+oA6YuEaNE8lths=
-github.com/pion/webrtc/v3 v3.0.5 h1:utennp7RwX+2mtyMzoOXE03IUIckiHBigjarRJZ2DqY=
-github.com/pion/webrtc/v3 v3.0.5/go.mod h1:/EDCREM8y+JrJSkoCRHpoz//qtuBCOYV4E96vEK3bz0=
+github.com/pion/webrtc/v3 v3.0.17 h1:JRM0zWJWe9p1h3Oj2+WWM3Q+h0myhtm1fw81UA+E000=
+github.com/pion/webrtc/v3 v3.0.17/go.mod h1:P/aoizAjeMUh61uAH58BRypn97IKjcLtIAm/mHqovJw=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
@@ -89,43 +87,42 @@ github.com/satori/go.uuid v1.2.0 h1:0uYX9dsZ2yD7q2RtLRtPSdGDWzjeM3TbMJP9utgA0ww=
 github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
 github.com/sclevine/agouti v3.0.0+incompatible/go.mod h1:b4WX9W9L1sfQKXeJf1mUTLZKJ48R1S7H23Ji7oFO5Bw=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
 github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
-github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd0=
 github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.0.0-20201016220609-9e8e0b390897 h1:pLI5jrR7OSLijeIDcmRxNmw2api+jEfxLoykJVice/E=
-golang.org/x/crypto v0.0.0-20201016220609-9e8e0b390897/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/image v0.0.0-20201208152932-35266b937fa6 h1:nfeHNc1nAqecKCy2FCy4HY+soOOe5sDLJ/gZLbx6GYI=
-golang.org/x/image v0.0.0-20201208152932-35266b937fa6/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
+golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad h1:DN0cp81fZ3njFcrLCytUHRSUkqBjfTo4Tx9RJTWs0EY=
+golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
+golang.org/x/image v0.0.0-20210220032944-ac19c3e999fb h1:fqpd0EBDzlHRCjiphRR5Zo/RSWWQlWv34418dnEixWk=
+golang.org/x/image v0.0.0-20210220032944-ac19c3e999fb/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/net v0.0.0-20191126235420-ef20fe5d7933/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200520004742-59133d7f0dd7/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
 golang.org/x/net v0.0.0-20200625001655-4c5254603344/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
 golang.org/x/net v0.0.0-20201006153459-a7d1128ccaa0/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.0.0-20201031054903-ff519b6c9102/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.0.0-20201201195509-5d6afe98e0b7 h1:3uJsdck53FDIpWwLeAXlia9p4C8j0BO2xZrqzKpL0D8=
 golang.org/x/net v0.0.0-20201201195509-5d6afe98e0b7/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.0.0-20210119194325-5f4716e94777 h1:003p0dJM77cxMSyCPFphvZf/Y5/NXf5fzg6ufd1/Oew=
 golang.org/x/net v0.0.0-20210119194325-5f4716e94777/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
+golang.org/x/net v0.0.0-20210316092652-d523dce5a7f4 h1:b0LrWgu8+q7z4J+0Y3Umo5q1dL7NXBkKBWkaVkAq17E=
+golang.org/x/net v0.0.0-20210316092652-d523dce5a7f4/go.mod h1:RBQZq4jEuRlivfhVLdyRGr576XBO4/greRjx4P4O3yc=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200519105757-fe76b779f299/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201018230417-eeed37f84f13/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20201119102817-f84b799fce68 h1:nxC68pudNYkKU6jWhgrqdreuFiOQWj1Fs7T3VrH4Pjw=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210315160823-c6e025ad8005 h1:pDMpM2zh2MT0kHy037cKlSby2nEhD50SYqwQk76Nm40=
+golang.org/x/sys v0.0.0-20210315160823-c6e025ad8005/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
--- a/pkg/avfoundation/AVFoundationBind/AVFoundationBind.m
+++ b/pkg/avfoundation/AVFoundationBind/AVFoundationBind.m
@@ -1,17 +1,17 @@
 // MIT License
-// 
+//
 // Copyright (c) 2019-2020 Pion
-// 
+//
 // Permission is hereby granted, free of charge, to any person obtaining a copy
 // of this software and associated documentation files (the "Software"), to deal
 // in the Software without restriction, including without limitation the rights
 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 // copies of the Software, and to permit persons to whom the Software is
 // furnished to do so, subject to the following conditions:
-// 
+//
 // The above copyright notice and this permission notice shall be included in all
 // copies or substantial portions of the Software.
-// 
+//
 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
@@ -76,29 +76,23 @@ didOutputSampleBuffer:(CMSampleBufferRef)sampleBuffer
        !CMSampleBufferDataIsReady(sampleBuffer)) {
      return;
    }
-    
+
    CVImageBufferRef imageBuffer = CMSampleBufferGetImageBuffer(sampleBuffer);
    if (imageBuffer == NULL) {
      return;
    }
-    
+
    imageBuffer = CVBufferRetain(imageBuffer);
    CVReturn ret =
        CVPixelBufferLockBaseAddress(imageBuffer, kCVPixelBufferLock_ReadOnly);
    if (ret != kCVReturnSuccess) {
      return;
    }
-    
-    size_t heightY = CVPixelBufferGetHeightOfPlane(imageBuffer, 0);
-    size_t bytesPerRowY = CVPixelBufferGetBytesPerRowOfPlane(imageBuffer, 0);
-    
-    size_t heightUV = CVPixelBufferGetHeightOfPlane(imageBuffer, 1);
-    size_t bytesPerRowUV = CVPixelBufferGetBytesPerRowOfPlane(imageBuffer, 1);
-    
-    int len = (int)((heightY * bytesPerRowY) + (2 * heightUV * bytesPerRowUV));
+
    void *buf = CVPixelBufferGetBaseAddressOfPlane(imageBuffer, 0);
-    _mCallback(_mPUserData, buf, len);
-    
+    size_t dataSize = CVPixelBufferGetDataSize(imageBuffer);
+    _mCallback(_mPUserData, buf, (int)dataSize);
+
    CVPixelBufferUnlockBaseAddress(imageBuffer, 0);
    CVBufferRelease(imageBuffer);
 }
@@ -136,8 +130,8 @@ STATUS frameFormatToFourCC(AVBindFrameFormat format, FourCharCode *pFourCC) {
    // Useful mapping reference from ffmpeg:
    // https://github.com/FFmpeg/FFmpeg/blob/c810a9502cebe32e1dd08ee3d0d17053dde44aa9/libavdevice/avfoundation.m#L53-L80
    switch (format) {
-        case AVBindFrameFormatNV21:
-            *pFourCC = kCVPixelFormatType_420YpCbCr8BiPlanarFullRange;
+        case AVBindFrameFormatI420:
+            *pFourCC = kCVPixelFormatType_420YpCbCr8Planar;
            break;
        case AVBindFrameFormatNV12:
            *pFourCC = kCVPixelFormatType_420YpCbCr8BiPlanarVideoRange;
@@ -158,9 +152,10 @@ STATUS frameFormatToFourCC(AVBindFrameFormat format, FourCharCode *pFourCC) {
 STATUS frameFormatFromFourCC(FourCharCode fourCC, AVBindFrameFormat *pFormat) {
    STATUS retStatus = STATUS_OK;
    switch (fourCC) {
-        case kCVPixelFormatType_420YpCbCr8BiPlanarFullRange:
-            *pFormat = AVBindFrameFormatNV21;
+        case kCVPixelFormatType_420YpCbCr8Planar:
+            *pFormat = AVBindFrameFormatI420;
            break;
+        case kCVPixelFormatType_420YpCbCr8BiPlanarFullRange:
        case kCVPixelFormatType_420YpCbCr8BiPlanarVideoRange:
            *pFormat = AVBindFrameFormatNV12;
            break;
@@ -171,8 +166,8 @@ STATUS frameFormatFromFourCC(FourCharCode fourCC, AVBindFrameFormat *pFormat) {
            *pFormat = AVBindFrameFormatYUY2;
            break;
         // TODO: Add the rest of frame formats
-         default:
-             retStatus = STATUS_UNSUPPORTED_FRAME_FORMAT;
+        default:
+            retStatus = STATUS_UNSUPPORTED_FRAME_FORMAT;
     }
    return retStatus;
 }
@@ -184,7 +179,7 @@ STATUS AVBindDevices(AVBindMediaType mediaType, PAVBindDevice *ppDevices, int *p
    NSAutoreleasePool *refPool = [[NSAutoreleasePool alloc] init];
    CHK(mediaType == AVBindMediaTypeVideo || mediaType == AVBindMediaTypeAudio, STATUS_UNSUPPORTED_MEDIA_TYPE);
    CHK(ppDevices != NULL && pLen != NULL, STATUS_NULL_ARG);
-    
+
    PAVBindDevice pDevice;
    AVMediaType _mediaType = mediaType == AVBindMediaTypeVideo ? AVMediaTypeVideo : AVMediaTypeAudio;
    NSArray *refAllTypes = @[
@@ -196,22 +191,22 @@ STATUS AVBindDevices(AVBindMediaType mediaType, PAVBindDevice *ppDevices, int *p
        discoverySessionWithDeviceTypes: refAllTypes
        mediaType: _mediaType
        position: AVCaptureDevicePositionUnspecified];
-    
+
    int i = 0;
    for (AVCaptureDevice *refDevice in refSession.devices) {
        if (i >= MAX_DEVICES) {
            break;
        }
-        
+
        pDevice = devices + i;
        strncpy(pDevice->uid, refDevice.uniqueID.UTF8String, MAX_DEVICE_UID_CHARS);
        pDevice->uid[MAX_DEVICE_UID_CHARS] = '\0';
        i++;
    }
-    
+
    *ppDevices = devices;
    *pLen = i;
-    
+
 cleanup:
    [refPool drain];
    return retStatus;
@@ -231,7 +226,7 @@ STATUS AVBindSessionInit(AVBindDevice device, PAVBindSession *ppSessionResult) {
    pSession->device = device;
    pSession->refCaptureSession = NULL;
    *ppSessionResult = pSession;
-    
+
 cleanup:
    return retStatus;
 }
@@ -258,15 +253,15 @@ STATUS AVBindSessionOpen(PAVBindSession pSession,
    STATUS retStatus = STATUS_OK;
    NSAutoreleasePool *refPool = [[NSAutoreleasePool alloc] init];
    CHK(pSession != NULL && dataCallback != NULL, STATUS_NULL_ARG);
-    
+
    AVCaptureDeviceInput *refInput;
    NSError *refErr = NULL;
    NSString *refUID = [NSString stringWithUTF8String: pSession->device.uid];
    AVCaptureDevice *refDevice = [AVCaptureDevice deviceWithUniqueID: refUID];
-    
+
    refInput = [[AVCaptureDeviceInput alloc] initWithDevice: refDevice error: &refErr];
    CHK(refErr == NULL, STATUS_DEVICE_INIT_FAILED);
-    
+
    AVCaptureSession *refCaptureSession = [[AVCaptureSession alloc] init];
    refCaptureSession.sessionPreset = AVCaptureSessionPresetMedium;
    [refCaptureSession addInput: refInput];
@@ -275,7 +270,7 @@ STATUS AVBindSessionOpen(PAVBindSession pSession,
        VideoDataDelegate *pDelegate = [[VideoDataDelegate alloc]
                                        init: dataCallback
                                        withUserData: pUserData];
-        
+
        AVCaptureVideoDataOutput *pOutput = [[AVCaptureVideoDataOutput alloc] init];
        FourCharCode fourCC;
        CHK_STATUS(frameFormatToFourCC(property.frameFormat, &fourCC));
@@ -293,10 +288,10 @@ STATUS AVBindSessionOpen(PAVBindSession pSession,
    } else {
        // TODO: implement audio pipeline
    }
-    
+
    pSession->refCaptureSession = [refCaptureSession retain];
    [refCaptureSession startRunning];
-    
+
 cleanup:
    [refPool drain];
    return retStatus;
@@ -307,11 +302,11 @@ STATUS AVBindSessionClose(PAVBindSession pSession) {
    STATUS retStatus = STATUS_OK;
    CHK(pSession != NULL, STATUS_NULL_ARG);
    CHK(pSession->refCaptureSession != NULL, STATUS_OK);
-    
+
    [pSession->refCaptureSession stopRunning];
    [pSession->refCaptureSession release];
    pSession->refCaptureSession = NULL;
-        
+
 cleanup:
    return retStatus;
 }
@@ -330,7 +325,7 @@ STATUS AVBindSessionProperties(PAVBindSession pSession, PAVBindMediaProperty *pp
    STATUS retStatus = STATUS_OK;
    NSAutoreleasePool *refPool = [[NSAutoreleasePool alloc] init];
    CHK(pSession != NULL && ppProperties != NULL && pLen != NULL, STATUS_NULL_ARG);
-    
+
    NSString *refDeviceUID = [NSString stringWithUTF8String: pSession->device.uid];
    AVCaptureDevice *refDevice = [AVCaptureDevice deviceWithUniqueID: refDeviceUID];
    FourCharCode fourCC;
@@ -346,14 +341,14 @@ STATUS AVBindSessionProperties(PAVBindSession pSession, PAVBindMediaProperty *pp
            NSLog(@"[WARNING] skipping the rest of properties due to MAX_PROPERTIES");
            break;
        }
-        
+
        if ([refFormat.mediaType isEqual:AVMediaTypeVideo]) {
            fourCC = CMFormatDescriptionGetMediaSubType(refFormat.formatDescription);
            if (frameFormatFromFourCC(fourCC, &pProperty->frameFormat) != STATUS_OK) {
                NSLog(@"[WARNING] skipping %@ %dx%d since it's not supported", FourCCString(fourCC), videoDimensions.width, videoDimensions.height);
                continue;
            }
-            
+
            videoFormat = (CMVideoFormatDescriptionRef) refFormat.formatDescription;
            videoDimensions = CMVideoFormatDescriptionGetDimensions(videoFormat);
            pProperty->height = videoDimensions.height;
@@ -361,16 +356,16 @@ STATUS AVBindSessionProperties(PAVBindSession pSession, PAVBindMediaProperty *pp
        } else {
            // TODO: Get audio properties
        }
-        
+
        pProperty++;
        len++;
    }
-    
+
    *ppProperties = pSession->properties;
    *pLen = len;
-    
+
 cleanup:
-    
+
    [refPool drain];
    return retStatus;
 }
--- a/pkg/avfoundation/avfoundation_callback_darwin.go
+++ b/pkg/avfoundation/avfoundation_callback_darwin.go
@@ -1,6 +1,5 @@
 package avfoundation

-// extern void onData(void*, void*, int);
 import "C"
 import (
 	"sync"
@@ -18,11 +17,10 @@ type handleID int

 //export onData
 func onData(userData unsafe.Pointer, buf unsafe.Pointer, length C.int) {
-	data := C.GoBytes(buf, length)
-
 	handleNum := (*C.int)(userData)
 	cb, ok := lookup(handleID(*handleNum))
 	if ok {
+		data := C.GoBytes(buf, length)
 		cb(data)
 	}
 }
--- a/pkg/codec/codec.go
+++ b/pkg/codec/codec.go
@@ -1,6 +1,8 @@
 package codec

 import (
+	"time"
+
 	"github.com/pion/mediadevices/pkg/io/audio"
 	"github.com/pion/mediadevices/pkg/io/video"
 	"github.com/pion/mediadevices/pkg/prop"
@@ -13,6 +15,9 @@ import (
 type RTPCodec struct {
 	webrtc.RTPCodecParameters
 	rtp.Payloader
+
+	// Latency of static frame size codec.
+	Latency time.Duration
 }

 // NewRTPH264Codec is a helper to create an H264 codec
--- a/pkg/codec/openh264/bridge.cpp
+++ b/pkg/codec/openh264/bridge.cpp
@@ -80,6 +80,11 @@ Slice enc_encode(Encoder *e, Frame f, int *eresult) {
  SFrameBSInfo info = {0};
  Slice payload = {0};

+  if(e->force_key_frame == 1) {
+    info.eFrameType = videoFrameTypeI;
+    e->force_key_frame = 0;
+  }
+
  pic.iPicWidth = f.width;
  pic.iPicHeight = f.height;
  pic.iColorFormat = videoFormatI420;
--- a/pkg/codec/openh264/bridge.hpp
+++ b/pkg/codec/openh264/bridge.hpp
@@ -27,6 +27,7 @@ typedef struct Encoder {
  ISVCEncoder *engine;
  unsigned char *buff;
  int buff_size;
+  int force_key_frame;
 } Encoder;

 Encoder *enc_new(const EncoderOptions params, int *eresult);
--- a/pkg/codec/openh264/openh264.go
+++ b/pkg/codec/openh264/openh264.go
@@ -84,7 +84,8 @@ func (e *encoder) SetBitRate(b int) error {
 }

 func (e *encoder) ForceKeyFrame() error {
-	panic("ForceKeyFrame is not implemented")
+	e.engine.force_key_frame = C.int(1)
+	return nil
 }

 func (e *encoder) Close() error {
--- a/pkg/codec/opus/opus.go
+++ b/pkg/codec/opus/opus.go
@@ -3,7 +3,6 @@ package opus
 import (
 	"errors"
 	"fmt"
-	"math"

 	"github.com/pion/mediadevices/pkg/codec"
 	"github.com/pion/mediadevices/pkg/io/audio"
@@ -28,8 +27,6 @@ type encoder struct {
 	engine *C.OpusEncoder
 }

-var latencies = []float64{5, 10, 20, 40, 60}
-
 func newEncoder(r audio.Reader, p prop.Media, params Params) (codec.ReadCloser, error) {
 	var cerror C.int

@@ -37,10 +34,6 @@ func newEncoder(r audio.Reader, p prop.Media, params Params) (codec.ReadCloser,
 		return nil, fmt.Errorf("opus: inProp.SampleRate is required")
 	}

-	if p.Latency == 0 {
-		p.Latency = 20
-	}
-
 	if params.BitRate == 0 {
 		params.BitRate = 32000
 	}
@@ -49,19 +42,8 @@ func newEncoder(r audio.Reader, p prop.Media, params Params) (codec.ReadCloser,
 		params.ChannelMixer = &mixer.MonoMixer{}
 	}

-	// Select the nearest supported latency
-	var targetLatency float64
-	// TODO: use p.Latency.Milliseconds() after Go 1.12 EOL
-	latencyInMS := float64(p.Latency.Nanoseconds() / 1000000)
-	nearestDist := math.Inf(+1)
-	for _, latency := range latencies {
-		dist := math.Abs(latency - latencyInMS)
-		if dist >= nearestDist {
-			break
-		}
-
-		nearestDist = dist
-		targetLatency = latency
+	if !params.Latency.Validate() {
+		return nil, fmt.Errorf("opus: unsupported latency %v", params.Latency)
 	}

 	channels := p.ChannelCount
@@ -77,7 +59,7 @@ func newEncoder(r audio.Reader, p prop.Media, params Params) (codec.ReadCloser,
 	}

 	rMix := audio.NewChannelMixer(channels, params.ChannelMixer)
-	rBuf := audio.NewBuffer(int(targetLatency * float64(p.SampleRate) / 1000))
+	rBuf := audio.NewBuffer(params.Latency.samples(p.SampleRate))
 	e := encoder{
 		engine: engine,
 		reader: rMix(rBuf(r)),
--- a/pkg/codec/opus/params.go
+++ b/pkg/codec/opus/params.go
@@ -1,27 +1,69 @@
 package opus

 import (
+	"time"
+
 	"github.com/pion/mediadevices/pkg/codec"
 	"github.com/pion/mediadevices/pkg/io/audio"
 	"github.com/pion/mediadevices/pkg/prop"
 	"github.com/pion/mediadevices/pkg/wave/mixer"
 )

+// Latency is a type of OPUS codec frame duration.
+type Latency time.Duration
+
+// Latency values available in OPUS codec.
+const (
+	Latency2500us Latency = Latency(2500 * time.Microsecond)
+	Latency5ms    Latency = Latency(5 * time.Millisecond)
+	Latency10ms   Latency = Latency(10 * time.Millisecond)
+	Latency20ms   Latency = Latency(20 * time.Millisecond)
+	Latency40ms   Latency = Latency(40 * time.Millisecond)
+	Latency60ms   Latency = Latency(60 * time.Millisecond)
+)
+
+// Validate that the Latency is allowed in OPUS.
+func (l Latency) Validate() bool {
+	switch l {
+	case Latency2500us, Latency5ms, Latency10ms, Latency20ms, Latency40ms, Latency60ms:
+		return true
+	default:
+		return false
+	}
+}
+
+// Duration returns latency in time.Duration.
+func (l Latency) Duration() time.Duration {
+	return time.Duration(l)
+}
+
+// samples returns number of samples for given sample rate.
+func (l Latency) samples(sampleRate int) int {
+	return int(l.Duration() * time.Duration(sampleRate) / time.Second)
+}
+
 // Params stores opus specific encoding parameters.
 type Params struct {
 	codec.BaseParams
 	// ChannelMixer is a mixer to be used if number of given and expected channels differ.
 	ChannelMixer mixer.ChannelMixer
+
+	// Expected latency of the codec.
+	Latency Latency
 }

 // NewParams returns default opus codec specific parameters.
 func NewParams() (Params, error) {
-	return Params{}, nil
+	return Params{
+		Latency: Latency20ms,
+	}, nil
 }

 // RTPCodec represents the codec metadata
 func (p *Params) RTPCodec() *codec.RTPCodec {
-	return codec.NewRTPOpusCodec(48000)
+	c := codec.NewRTPOpusCodec(48000)
+	c.Latency = time.Duration(p.Latency)
+	return c
 }

 // BuildAudioEncoder builds opus encoder with given params
--- a/pkg/codec/opus/params_test.go
+++ b/pkg/codec/opus/params_test.go
@@ -0,0 +1,49 @@
+package opus
+
+import (
+	"fmt"
+	"testing"
+	"time"
+)
+
+func TestLatency_Validate(t *testing.T) {
+	t.Run("Valid", func(t *testing.T) {
+		for _, l := range []Latency{
+			Latency2500us, Latency5ms, Latency10ms, Latency20ms, Latency40ms, Latency60ms,
+		} {
+			if !l.Validate() {
+				t.Errorf("Defined Latency(%v) must be valid", l)
+			}
+		}
+	})
+	t.Run("Invalid", func(t *testing.T) {
+		for _, l := range []Latency{
+			0, Latency(time.Second),
+		} {
+			if l.Validate() {
+				t.Errorf("Latency(%v) must be valid", l)
+			}
+		}
+	})
+}
+
+func TestLatency_samples(t *testing.T) {
+	testCases := []struct {
+		latency    Latency
+		sampleRate int
+		samples    int
+	}{
+		{Latency5ms, 48000, 240},
+		{Latency20ms, 16000, 320},
+		{Latency20ms, 48000, 960},
+	}
+	for _, testCase := range testCases {
+		testCase := testCase
+		t.Run(fmt.Sprintf("%v_%d", time.Duration(testCase.latency), testCase.sampleRate), func(t *testing.T) {
+			samples := testCase.latency.samples(testCase.sampleRate)
+			if samples != testCase.samples {
+				t.Errorf("Expected samples: %d, got: %d", testCase.samples, samples)
+			}
+		})
+	}
+}
--- a/pkg/driver/camera/camera.go
+++ b/pkg/driver/camera/camera.go
@@ -1 +1,16 @@
+/*
+Package camera provides a video camera driver.
+
+Device Label Generation Rules
+
+On Linux, the device label will be in the format of:
+	pci-0000:00:00.0-usb-0:0:0.0-video-index0;video0
+If /dev/v4l/by-path/* is not available (for example in a docker container without
+bindings in /dev/v4l/by-path/), it will be:
+	video0;video0
+*/
 package camera
+
+// LabelSeparator is used to separate labels for a driver that
+// is found from multiple locations on a host.
+const LabelSeparator = ";"
--- a/pkg/driver/camera/camera_bench_test.go
+++ b/pkg/driver/camera/camera_bench_test.go
@@ -56,7 +56,7 @@ func BenchmarkRead(b *testing.B) {

 			b.ResetTimer()
 			for i := 0; i < b.N; i++ {
-				_, err := r.Read()
+				_, _, err := r.Read()
 				if err != nil {
 					b.Fatalf("Failed to read: %v", err)
 				}
--- a/pkg/driver/camera/camera_darwin_test.go
+++ b/pkg/driver/camera/camera_darwin_test.go
@@ -0,0 +1,63 @@
+// +build darwin
+
+// $ go test -v . -tags darwin -run="^TestCameraFrameFormatSupport$"
+
+package camera
+
+import (
+	"testing"
+
+	"github.com/pion/mediadevices/pkg/avfoundation"
+	"github.com/pion/mediadevices/pkg/frame"
+	"github.com/pion/mediadevices/pkg/prop"
+)
+
+func TestCameraFrameFormatSupport(t *testing.T) {
+	devices, err := avfoundation.Devices(avfoundation.Video)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if len(devices) > 0 {
+		c := newCamera(devices[0])
+		if err := c.Open(); err != nil {
+			t.Fatal(err)
+		}
+		defer c.Close()
+
+		supportedFormats := make(map[frame.Format]struct{})
+		for _, p := range c.Properties() {
+			supportedFormats[p.FrameFormat] = struct{}{}
+		}
+
+		for _, format := range []frame.Format{
+			frame.FormatI420,
+			frame.FormatNV12,
+			frame.FormatNV21,
+			frame.FormatYUY2,
+			frame.FormatUYVY,
+		} {
+			if _, ok := supportedFormats[format]; !ok {
+				t.Logf("[%v] UNSUPPORTED", format)
+				continue
+			}
+			r, err := c.VideoRecord(prop.Media{
+				Video: prop.Video{
+					Width:       640,
+					Height:      480,
+					FrameFormat: format,
+				}})
+			if err != nil {
+				t.Logf("[%v] Failed to capture image: %v", format, err)
+				continue
+			}
+			for i := 0; i < 10; i++ {
+				_, _, err := r.Read()
+				if err != nil {
+					t.Logf("[%v] Failed to read: %v", format, err)
+					continue
+				}
+			}
+			t.Logf("[%v] OK", format)
+		}
+	}
+}
--- a/pkg/driver/camera/camera_linux.go
+++ b/pkg/driver/camera/camera_linux.go
@@ -73,51 +73,51 @@ type camera struct {

 func init() {
 	discovered := make(map[string]struct{})
+	discover(discovered, "/dev/v4l/by-path/*")
+	discover(discovered, "/dev/video*")
+}

-	discover := func(pattern string) {
-		devices, err := filepath.Glob(pattern)
-		if err != nil {
-			// No v4l device.
-			return
-		}
-		for _, device := range devices {
-			label := filepath.Base(device)
-			reallink, err := os.Readlink(device)
-			if err != nil {
-				reallink = label
-			} else {
-				reallink = filepath.Base(reallink)
-			}
-
-			if _, ok := discovered[reallink]; ok {
-				continue
-			}
-
-			discovered[reallink] = struct{}{}
-			cam := newCamera(device)
-			priority := driver.PriorityNormal
-			if label == prioritizedDevice {
-				priority = driver.PriorityHigh
-			}
-			driver.GetManager().Register(cam, driver.Info{
-				Label:      label,
-				DeviceType: driver.Camera,
-				Priority:   priority,
-			})
-		}
+func discover(discovered map[string]struct{}, pattern string) {
+	devices, err := filepath.Glob(pattern)
+	if err != nil {
+		// No v4l device.
+		return
 	}
+	for _, device := range devices {
+		label := filepath.Base(device)
+		reallink, err := os.Readlink(device)
+		if err != nil {
+			reallink = label
+		} else {
+			reallink = filepath.Base(reallink)
+		}
+		if _, ok := discovered[reallink]; ok {
+			continue
+		}

-	discover("/dev/v4l/by-path/*")
-	discover("/dev/video*")
+		discovered[reallink] = struct{}{}
+		cam := newCamera(device)
+		priority := driver.PriorityNormal
+		if reallink == prioritizedDevice {
+			priority = driver.PriorityHigh
+		}
+		driver.GetManager().Register(cam, driver.Info{
+			Label:      label + LabelSeparator + reallink,
+			DeviceType: driver.Camera,
+			Priority:   priority,
+		})
+	}
 }

 func newCamera(path string) *camera {
 	formats := map[webcam.PixelFormat]frame.Format{
 		webcam.PixelFormat(C.V4L2_PIX_FMT_YUV420): frame.FormatI420,
+		webcam.PixelFormat(C.V4L2_PIX_FMT_NV21):   frame.FormatNV21,
+		webcam.PixelFormat(C.V4L2_PIX_FMT_NV12):   frame.FormatNV12,
 		webcam.PixelFormat(C.V4L2_PIX_FMT_YUYV):   frame.FormatYUYV,
 		webcam.PixelFormat(C.V4L2_PIX_FMT_UYVY):   frame.FormatUYVY,
-		webcam.PixelFormat(C.V4L2_PIX_FMT_NV12):   frame.FormatNV21,
 		webcam.PixelFormat(C.V4L2_PIX_FMT_MJPEG):  frame.FormatMJPEG,
+		webcam.PixelFormat(C.V4L2_PIX_FMT_Z16):    frame.FormatZ16,
 	}

 	reversedFormats := make(map[frame.Format]webcam.PixelFormat)
--- a/pkg/driver/camera/camera_linux_test.go
+++ b/pkg/driver/camera/camera_linux_test.go
@@ -0,0 +1,72 @@
+package camera
+
+import (
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"sort"
+	"strings"
+	"testing"
+
+	"github.com/pion/mediadevices/pkg/driver"
+)
+
+func TestDiscover(t *testing.T) {
+	const (
+		shortName  = "unittest-video0"
+		shortName2 = "unittest-video1"
+		longName   = "unittest-long-device-name:0:1:2:3"
+	)
+
+	dir, err := ioutil.TempDir("", "")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(dir)
+
+	byPathDir := filepath.Join(dir, "v4l", "by-path")
+	if err := os.MkdirAll(byPathDir, 0755); err != nil {
+		t.Fatal(err)
+	}
+	if err := ioutil.WriteFile(filepath.Join(dir, shortName), []byte{}, 0644); err != nil {
+		t.Fatal(err)
+	}
+	if err := ioutil.WriteFile(filepath.Join(dir, shortName2), []byte{}, 0644); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Symlink(
+		filepath.Join(dir, shortName),
+		filepath.Join(byPathDir, longName),
+	); err != nil {
+		t.Fatal(err)
+	}
+
+	discovered := make(map[string]struct{})
+	discover(discovered, filepath.Join(byPathDir, "*"))
+	discover(discovered, filepath.Join(dir, "unittest-video*"))
+
+	drvs := driver.GetManager().Query(func(d driver.Driver) bool {
+		// Ignore real cameras.
+		return d.Info().DeviceType == driver.Camera && strings.Contains(d.Info().Label, "unittest")
+	})
+	if len(drvs) != 2 {
+		t.Fatalf("Expected 2 driver, got %d drivers", len(drvs))
+	}
+
+	labels := []string{
+		drvs[0].Info().Label,
+		drvs[1].Info().Label,
+	}
+	// Returned drivers are unordered. Sort to get static result.
+	sort.Sort(sort.StringSlice(labels))
+
+	expected := longName + LabelSeparator + shortName
+	if label := labels[0]; label != expected {
+		t.Errorf("Expected label: %s, got: %s", expected, label)
+	}
+
+	expectedNoLink := shortName2 + LabelSeparator + shortName2
+	if label := labels[1]; label != expectedNoLink {
+		t.Errorf("Expected label: %s, got: %s", expectedNoLink, label)
+	}
+}
--- a/pkg/driver/microphone/microphone.go
+++ b/pkg/driver/microphone/microphone.go
@@ -155,9 +155,6 @@ func (m *microphone) AudioRecord(inputProp prop.Media) (audio.Reader, error) {
 		return decodedChunk, func() {}, err
 	})

-	// FIXME: The current audio detection and audio encoder can only work with a static latency. Since the latency from the driver
-	//        can fluctuate, we need to stabilize it. Maybe there's a better way for doing this?
-	reader = audio.NewBuffer(int(inputProp.Latency.Seconds() * float64(inputProp.SampleRate)))(reader)
 	return reader, nil
 }

--- a/pkg/driver/screen/x11capture_linux.go
+++ b/pkg/driver/screen/x11capture_linux.go
@@ -2,6 +2,7 @@ package screen

 // #cgo pkg-config: x11 xext
 // #include <stdint.h>
+// #include <string.h>
 // #include <sys/shm.h>
 // #include <X11/Xlib.h>
 // #define XUTIL_DEFINE_FUNCTIONS
@@ -125,6 +126,14 @@ func (c colorFunc) RGBA() (r, g, b, a uint32) {

 func (s *shmImage) At(x, y int) color.Color {
 	switch s.pixFmt {
+	case pixFmtRGB24:
+		addr := (x + y*int(s.img.width)) * 4
+		r := uint32(s.b[addr]) * 0x100
+		g := uint32(s.b[addr+1]) * 0x100
+		b := uint32(s.b[addr+2]) * 0x100
+		return colorFunc(func() (_, _, _, _ uint32) {
+			return r, g, b, 0xFFFF
+		})
 	case pixFmtBGR24:
 		addr := (x + y*int(s.img.width)) * 4
 		b := uint32(s.b[addr]) * 0x100
@@ -133,6 +142,15 @@ func (s *shmImage) At(x, y int) color.Color {
 		return colorFunc(func() (_, _, _, _ uint32) {
 			return r, g, b, 0xFFFF
 		})
+	case pixFmtRGB16:
+		addr := (x + y*int(s.img.width)) * 2
+		b1, b2 := s.b[addr], s.b[addr+1]
+		r := uint32(b1>>3) * 0x100
+		g := uint32((b1&0x7)<<3|(b2&0xE0)>>5) * 0x100
+		b := uint32(b2&0x1F) * 0x100
+		return colorFunc(func() (_, _, _, _ uint32) {
+			return r, g, b, 0xFFFF
+		})
 	case pixFmtBGR16:
 		addr := (x + y*int(s.img.width)) * 2
 		b1, b2 := s.b[addr], s.b[addr+1]
@@ -149,12 +167,25 @@ func (s *shmImage) At(x, y int) color.Color {

 func (s *shmImage) RGBAAt(x, y int) color.RGBA {
 	switch s.pixFmt {
+	case pixFmtRGB24:
+		addr := (x + y*int(s.img.width)) * 4
+		r := s.b[addr]
+		g := s.b[addr+1]
+		b := s.b[addr+2]
+		return color.RGBA{R: r, G: g, B: b, A: 0xFF}
 	case pixFmtBGR24:
 		addr := (x + y*int(s.img.width)) * 4
 		b := s.b[addr]
 		g := s.b[addr+1]
 		r := s.b[addr+2]
 		return color.RGBA{R: r, G: g, B: b, A: 0xFF}
+	case pixFmtRGB16:
+		addr := (x + y*int(s.img.width)) * 2
+		b1, b2 := s.b[addr], s.b[addr+1]
+		r := b1 >> 3
+		g := (b1&0x7)<<3 | (b2&0xE0)>>5
+		b := b2 & 0x1F
+		return color.RGBA{R: r, G: g, B: b, A: 0xFF}
 	case pixFmtBGR16:
 		addr := (x + y*int(s.img.width)) * 2
 		b1, b2 := s.b[addr], s.b[addr+1]
@@ -178,11 +209,17 @@ func (s *shmImage) ToRGBA(dst *image.RGBA) *image.RGBA {
 		dst.Pix = dst.Pix[:l]
 	}
 	switch s.pixFmt {
+	case pixFmtRGB24:
+		C.memcpy(unsafe.Pointer(&dst.Pix[0]), unsafe.Pointer(s.img.data), C.size_t(len(dst.Pix)))
+		return dst
 	case pixFmtBGR24:
-		C.copyBGR24(unsafe.Pointer(&dst.Pix[0]), s.img.data, C.ulong(len(dst.Pix)))
+		C.copyBGR24(unsafe.Pointer(&dst.Pix[0]), s.img.data, C.size_t(len(dst.Pix)))
+		return dst
+	case pixFmtRGB16:
+		C.memcpy(unsafe.Pointer(&dst.Pix[0]), unsafe.Pointer(s.img.data), C.size_t(len(dst.Pix)))
 		return dst
 	case pixFmtBGR16:
-		C.copyBGR16(unsafe.Pointer(&dst.Pix[0]), s.img.data, C.ulong(len(dst.Pix)))
+		C.copyBGR16(unsafe.Pointer(&dst.Pix[0]), s.img.data, C.size_t(len(dst.Pix)))
 		return dst
 	default:
 		panic("unsupported pixel format")
@@ -199,8 +236,12 @@ func newShmImage(dp *C.Display, screen int) (*shmImage, error) {
 	s := &shmImage{dp: dp}

 	switch {
+	case v.red_mask == 0xFF && v.green_mask == 0xFF00 && v.blue_mask == 0xFF0000:
+		s.pixFmt = pixFmtRGB24
 	case v.red_mask == 0xFF0000 && v.green_mask == 0xFF00 && v.blue_mask == 0xFF:
 		s.pixFmt = pixFmtBGR24
+	case v.red_mask == 0x1F && v.green_mask == 0x7E0 && v.blue_mask == 0xF800:
+		s.pixFmt = pixFmtRGB16
 	case v.red_mask == 0xF800 && v.green_mask == 0x7E0 && v.blue_mask == 0x1F:
 		s.pixFmt = pixFmtBGR16
 	default:
@@ -209,7 +250,7 @@ func newShmImage(dp *C.Display, screen int) (*shmImage, error) {
 		return nil, errors.New("unsupported pixel format")
 	}

-	s.shm.shmid = C.shmget(C.IPC_PRIVATE, C.ulong(w*h*4+8), C.IPC_CREAT|0600)
+	s.shm.shmid = C.shmget(C.IPC_PRIVATE, C.size_t(w*h*4+8), C.IPC_CREAT|0600)
 	if s.shm.shmid == -1 {
 		return nil, errors.New("failed to get shared memory")
 	}
@@ -279,5 +320,5 @@ func (r *reader) Close() {

 // cAlign64 is fot testing
 func cAlign64(ptr uintptr) uintptr {
-	return uintptr(C.align64ForTest(C.ulong(uintptr(ptr))))
+	return uintptr(C.align64ForTest(C.size_t(uintptr(ptr))))
 }
--- a/pkg/frame/decode.go
+++ b/pkg/frame/decode.go
@@ -25,6 +25,9 @@ const (

 	// FormatMJPEG https://www.fourcc.org/mjpg/
 	FormatMJPEG = "MJPEG"
+
+	// FormatZ16 https://www.kernel.org/doc/html/v5.9/userspace-api/media/v4l/pixfmt-z16.html
+	FormatZ16 = "Z16"
 )

 const FormatYUYV = FormatYUY2
@@ -36,6 +39,7 @@ var decoderMap = map[Format]decoderFunc{
 	FormatYUY2:  decodeYUY2,
 	FormatUYVY:  decodeUYVY,
 	FormatMJPEG: decodeMJPEG,
+	FormatZ16:   decodeZ16,
 }

 func NewDecoder(f Format) (Decoder, error) {
--- a/pkg/frame/yuv_cgo.go
+++ b/pkg/frame/yuv_cgo.go
@@ -17,7 +17,7 @@ func decodeYUY2(frame []byte, width, height int) (image.Image, func(), error) {
 	ci := yi / 2
 	fi := yi + 2*ci

-	if len(frame) != fi {
+	if len(frame) < fi {
 		return nil, func() {}, fmt.Errorf("frame length (%d) less than expected (%d)", len(frame), fi)
 	}

@@ -49,7 +49,7 @@ func decodeUYVY(frame []byte, width, height int) (image.Image, func(), error) {
 	ci := yi / 2
 	fi := yi + 2*ci

-	if len(frame) != fi {
+	if len(frame) < fi {
 		return nil, func() {}, fmt.Errorf("frame length (%d) less than expected (%d)", len(frame), fi)
 	}

--- a/pkg/frame/yuv_nocgo.go
+++ b/pkg/frame/yuv_nocgo.go
@@ -12,7 +12,7 @@ func decodeYUY2(frame []byte, width, height int) (image.Image, func(), error) {
 	ci := yi / 2
 	fi := yi + 2*ci

-	if len(frame) != fi {
+	if len(frame) < fi {
 		return nil, func() {}, fmt.Errorf("frame length (%d) less than expected (%d)", len(frame), fi)
 	}

@@ -47,7 +47,7 @@ func decodeUYVY(frame []byte, width, height int) (image.Image, func(), error) {
 	ci := yi / 2
 	fi := yi + 2*ci

-	if len(frame) != fi {
+	if len(frame) < fi {
 		return nil, func() {}, fmt.Errorf("frame length (%d) less than expected (%d)", len(frame), fi)
 	}

--- a/pkg/frame/z16.go
+++ b/pkg/frame/z16.go
@@ -0,0 +1,36 @@
+package frame
+
+import (
+	"encoding/binary"
+	"fmt"
+	"image"
+	"image/color"
+)
+
+func decodeZ16(frame []byte, width, height int) (image.Image, func(), error) {
+	expectedSize := 2 * (width * height)
+	if expectedSize  != len(frame) {
+		return nil, func() {}, fmt.Errorf("frame length (%d) not expected size (%d)", len(frame), expectedSize)
+	}
+	img := image.NewGray16(image.Rect(0, 0, width, height))
+	/*
+		v4l specifies images in terms of series of lines which is perplexing because the
+		example in https://www.kernel.org/doc/html/v5.9/userspace-api/media/v4l/pixfmt-z16.html
+		seems to swap the subscript of each depth value.
+
+		Clear example:
+		Width: 3, Height: 4
+		[Z_low(x_0,y_0), Z_high(x_0,y_0), Z_low(x_1,y_0), Z_high(x_1,y_0), Z_low(x_2,y_0), Z_high(x_2,y_0),
+		 Z_low(x_0,y_1), Z_high(x_0,y_1), Z_low(x_1,y_1), Z_high(x_1,y_1), Z_low(x_2,y_1), Z_high(x_2,y_1),
+		 Z_low(x_0,y_2), Z_high(x_0,y_2), Z_low(x_1,y_2), Z_high(x_1,y_2), Z_low(x_2,y_2), Z_high(x_2,y_2),
+		 Z_low(x_0,y_3), Z_high(x_0,y_3), Z_low(x_1,y_3), Z_high(x_1,y_3), Z_low(x_2,y_3), Z_high(x_2,y_3)]
+	*/
+	for x := 0; x < width; x++ {
+		for y := 0; y < height; y++ {
+			idx := 2 * (x + (y * width))
+			z := binary.LittleEndian.Uint16(frame[idx : idx+2])
+			img.SetGray16(x, y, color.Gray16{Y: z})
+		}
+	}
+	return img, func() {}, nil
+}
--- a/pkg/frame/z16_test.go
+++ b/pkg/frame/z16_test.go
@@ -0,0 +1,45 @@
+package frame
+
+import (
+	"image"
+	"image/color"
+	"reflect"
+	"testing"
+)
+
+func TestDecodeZ16(t *testing.T) {
+	const (
+		width  = 2
+		height = 3
+	)
+	decoder, err := NewDecoder(FormatZ16)
+	if err != nil {
+		t.Fatal(err)
+	}
+	img, _, err := decoder.Decode([]byte{0x00}, width, height)
+	if err == nil {
+		t.Errorf("expected to get a frame length mismatch")
+	}
+
+	input := []byte{
+		0x0c, 0x00, 0x20, 0x03,
+		0xa3, 0x01, 0x10, 0x00,
+		0x56, 0x09, 0x5d, 0x00,
+	}
+	expected := image.NewGray16(image.Rect(0, 0, width, height))
+	expected.Stride = width * 2
+	expected.SetGray16(0, 0, color.Gray16{Y: 12})
+	expected.SetGray16(1, 0, color.Gray16{Y: 800})
+	expected.SetGray16(0, 1, color.Gray16{Y: 419})
+	expected.SetGray16(1, 1, color.Gray16{Y: 16})
+	expected.SetGray16(0, 2, color.Gray16{Y: 2390})
+	expected.SetGray16(1, 2, color.Gray16{Y: 93})
+
+	img, _, err = decoder.Decode(input, width, height)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(expected, img) {
+		t.Errorf("Wrong decode result,\nexpected:\n%+v\ngot:\n%+v", expected, img)
+	}
+}
--- a/pkg/io/broadcast_test.go
+++ b/pkg/io/broadcast_test.go
@@ -107,12 +107,14 @@ func TestBroadcast(t *testing.T) {

 							fps := float64(count) / duration.Seconds()
 							if fps < pauseCond.expectedFPS-2 || fps > pauseCond.expectedFPS+2 {
-								t.Fatal("Unexpected average FPS")
+								t.Error("Unexpected average FPS")
+								return
 							}

 							droppedFramesPerSecond := float64(droppedFrames) / duration.Seconds()
 							if droppedFramesPerSecond < pauseCond.expectedDrop-2 || droppedFramesPerSecond > pauseCond.expectedDrop+2 {
-								t.Fatal("Unexpected drop count")
+								t.Error("Unexpected drop count")
+								return
 							}

 							fpsChan <- []float64{fps, droppedFramesPerSecond, float64(lastFrameCount)}
--- a/pkg/wave/decoder.go
+++ b/pkg/wave/decoder.go
@@ -144,9 +144,11 @@ func newInt16InterleavedDecoder() (Decoder, Format) {
 		container := NewInt16Interleaved(chunkInfo)

 		if endian == hostEndian {
+			data := container.Data
+			dst := *(*[]byte)(unsafe.Pointer(&data))
+			hdr := (*reflect.SliceHeader)(unsafe.Pointer(&dst))
 			n := len(chunk)
-			h := reflect.SliceHeader{Data: uintptr(unsafe.Pointer(&container.Data[0])), Len: n, Cap: n}
-			dst := *(*[]byte)(unsafe.Pointer(&h))
+			hdr.Len, hdr.Cap = n, n
 			copy(dst, chunk)
 			return container, nil
 		}
@@ -188,9 +190,11 @@ func newInt16NonInterleavedDecoder() (Decoder, Format) {

 		if endian == hostEndian {
 			for ch := 0; ch < channels; ch++ {
+				data := container.Data[ch]
+				dst := *(*[]byte)(unsafe.Pointer(&data))
+				hdr := (*reflect.SliceHeader)(unsafe.Pointer(&dst))
+				hdr.Len, hdr.Cap = chunkLen, chunkLen
 				offset := ch * chunkLen
-				h := reflect.SliceHeader{Data: uintptr(unsafe.Pointer(&container.Data[ch][0])), Len: chunkLen, Cap: chunkLen}
-				dst := *(*[]byte)(unsafe.Pointer(&h))
 				copy(dst, chunk[offset:offset+chunkLen])
 			}
 			return container, nil
@@ -228,9 +232,11 @@ func newFloat32InterleavedDecoder() (Decoder, Format) {
 		container := NewFloat32Interleaved(chunkInfo)

 		if endian == hostEndian {
+			data := container.Data
+			dst := *(*[]byte)(unsafe.Pointer(&data))
+			hdr := (*reflect.SliceHeader)(unsafe.Pointer(&dst))
 			n := len(chunk)
-			h := reflect.SliceHeader{Data: uintptr(unsafe.Pointer(&container.Data[0])), Len: n, Cap: n}
-			dst := *(*[]byte)(unsafe.Pointer(&h))
+			hdr.Len, hdr.Cap = n, n
 			copy(dst, chunk)
 			return container, nil
 		}
@@ -272,9 +278,11 @@ func newFloat32NonInterleavedDecoder() (Decoder, Format) {

 		if endian == hostEndian {
 			for ch := 0; ch < channels; ch++ {
+				data := container.Data[ch]
+				dst := *(*[]byte)(unsafe.Pointer(&data))
+				hdr := (*reflect.SliceHeader)(unsafe.Pointer(&dst))
+				hdr.Len, hdr.Cap = chunkLen, chunkLen
 				offset := ch * chunkLen
-				h := reflect.SliceHeader{Data: uintptr(unsafe.Pointer(&container.Data[ch][0])), Len: chunkLen, Cap: chunkLen}
-				dst := *(*[]byte)(unsafe.Pointer(&h))
 				copy(dst, chunk[offset:offset+chunkLen])
 			}
 			return container, nil
--- a/track.go
+++ b/track.go
@@ -425,7 +425,7 @@ func (track *AudioTrack) newEncodedReader(codecNames ...string) (EncodedReadClos
 		return nil, nil, err
 	}

-	sample := newAudioSampler(selectedCodec.ClockRate, inputProp.Latency)
+	sample := newAudioSampler(selectedCodec.ClockRate, selectedCodec.Latency)

 	return &encodedReadCloserImpl{
 		readFn: func() (EncodedBuffer, func(), error) {
Author	SHA1	Message	Date
Atsushi Watanabe	ba848b3416	Test on Go 1.16 and 1.15	2021-03-26 08:27:08 +09:00
Atsushi Watanabe	94c6b66e46	Include full examples/go.(sum\|mod) Since Go 1.16, go build command fails if go.mod or go.sum is incomplete.	2021-03-26 08:27:08 +09:00
Atsushi Watanabe	96fd92142c	Fix go vet errors on 1.16 - Avoid 'possible misuse of reflect.SliceHeader' - Fix 'call to (*T).Fatal from a non-test goroutine'	2021-03-26 08:27:08 +09:00
Atsushi Watanabe	d71b72c64d	Fix audio codec latency handling (#317 ) To avoid buffering audio data multiple times, remove buffer from malgo audio driver and pass expected codec latency as a codec parameter.	2021-03-25 14:09:57 -07:00
Renovate Bot	8c2c8a9b27	Update module github.com/pion/webrtc/v3 to v3.0.17 Generated by Renovate Bot	2021-03-21 18:17:35 +09:00
Atsushi Watanabe	1e03f61b4b	Stabilize pkg/driver/camera.TestDiscover Make it testable on a computer with real cameras. Fix order of test result.	2021-03-19 10:25:09 +09:00
Patryk Rogalski	b863c105c8	Implemented ForceKeyFrame for openh264 encoder (#319 )	2021-03-12 15:26:30 -08:00
Renovate Bot	6411b00e93	Update golang.org/x/image commit hash to ac19c3e Generated by Renovate Bot	2021-03-11 10:29:36 +09:00
Markus Tzoe	acd2cb992b	Fixes pixel format mapping in avfoundation	2021-03-11 10:18:42 +09:00
Atsushi Watanabe	dafd208de7	Add test to validate Linux camera label rule	2021-03-08 14:45:45 +09:00
Atsushi Watanabe	fcec5a9149	Fix linux camera label rule document	2021-03-08 14:45:45 +09:00
Eric Daniels	3d3830f7ff	Use correct NV12 decoder in camera_linux (#313 )	2021-03-04 16:09:05 -08:00
Eric Daniels	655b513810	Add z16 decode support (#310 )	2021-03-05 01:35:39 +09:00
Eric Daniels	eaaaacfc6b	Combine reallink and label for cameras on linux (#311 )	2021-03-04 11:46:50 +09:00
Eric Daniels	fa95e47bad	Support RGB24 and RGB16 in x11capture_linux (#308 )	2021-03-03 23:17:49 +09:00
Atsushi Watanabe	020de77bc9	Tidy go.sum	2021-03-01 13:12:20 +09:00
Eric Daniels	33b6412c26	Fix 32-bit usage of x11capture_linux	2021-03-01 11:59:19 +09:00
renovate[bot]	f29d08ae6b	Update module pion/webrtc/v3 to v3.0.11 (#300 ) Generated by Renovate Bot Co-authored-by: Renovate Bot <bot@renovateapp.com>	2021-02-21 12:17:14 -08:00
Markus	b5b0653697	Fixes avfoundation panic when using NV12 frame (#302 ) * Fixes frame.FormatI420 in avfoundation * Fixes avfoundation: frame size which causes panic when using NV12 * avfoundation: uses CVPixelBufferGetDataSize() as frame buffer size frame: fix frame size checking for YUY2, UYVY * add camera_darwin_test	2021-02-21 12:13:04 -08:00