mirror of
https://github.com/bluenviron/mediamtx
synced 2024-12-24 07:32:28 +00:00
62 lines
1.1 KiB
Go
62 lines
1.1 KiB
Go
package aac
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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var casesADTS = []struct {
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name string
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byts []byte
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pkts []*ADTSPacket
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}{
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{
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"single",
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[]byte{0xff, 0xf1, 0xc, 0x80, 0x1, 0x3c, 0x20, 0xaa, 0xbb},
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[]*ADTSPacket{
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{
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SampleRate: 48000,
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ChannelCount: 2,
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Frame: []byte{0xaa, 0xbb},
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},
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},
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},
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{
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"multiple",
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[]byte{0xff, 0xf1, 0x10, 0x40, 0x1, 0x3c, 0x20, 0xaa, 0xbb, 0xff, 0xf1, 0xc, 0x80, 0x1, 0x3c, 0x20, 0xcc, 0xdd},
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[]*ADTSPacket{
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{
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SampleRate: 44100,
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ChannelCount: 1,
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Frame: []byte{0xaa, 0xbb},
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},
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{
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SampleRate: 48000,
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ChannelCount: 2,
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Frame: []byte{0xcc, 0xdd},
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},
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},
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},
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}
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func TestDecodeADTS(t *testing.T) {
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for _, ca := range casesADTS {
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t.Run(ca.name, func(t *testing.T) {
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pkts, err := DecodeADTS(ca.byts)
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require.NoError(t, err)
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require.Equal(t, ca.pkts, pkts)
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})
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}
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}
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func TestEncodeADTS(t *testing.T) {
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for _, ca := range casesADTS {
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t.Run(ca.name, func(t *testing.T) {
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byts, err := EncodeADTS(ca.pkts)
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require.NoError(t, err)
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require.Equal(t, ca.byts, byts)
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})
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}
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}
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