mirror of
https://github.com/aler9/gortsplib
synced 2025-11-01 02:52:36 +08:00
60 lines
1.9 KiB
Go
60 lines
1.9 KiB
Go
package format
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import (
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"testing"
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"github.com/pion/rtp"
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"github.com/stretchr/testify/require"
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)
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func TestMPEG1AudioAttributes(t *testing.T) {
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format := &MPEG1Audio{}
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require.Equal(t, "MPEG-1/2 Audio", format.Codec())
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require.Equal(t, 90000, format.ClockRate())
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require.Equal(t, true, format.PTSEqualsDTS(&rtp.Packet{}))
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}
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func TestMPEG1AudioDecEncoder(t *testing.T) {
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format := &MPEG1Audio{}
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enc, err := format.CreateEncoder()
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require.NoError(t, err)
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pkts, err := enc.Encode([][]byte{{
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0xff, 0xfb, 0x14, 0x64, 0x00, 0x0f, 0xf0, 0x00,
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0x00, 0x69, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00,
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0x0d, 0x20, 0x00, 0x00, 0x01, 0x00, 0x00, 0x01,
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0xa4, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x34,
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0x80, 0x00, 0x00, 0x04, 0x4c, 0x41, 0x4d, 0x45,
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0x33, 0x2e, 0x31, 0x30, 0x30, 0x55, 0x55, 0x55,
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0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55,
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0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55,
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0x55, 0xc0, 0x65, 0xf4, 0xa0, 0x31, 0x8f, 0xce,
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0x8d, 0x46, 0xfc, 0x8c, 0x73, 0xb9, 0x34, 0x3e,
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0xb5, 0x03, 0x39, 0xc0, 0x04, 0x01, 0x98, 0x44,
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0x38, 0xe0, 0x98, 0x10, 0x9b, 0xa8, 0x0f, 0xa8,
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}})
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require.NoError(t, err)
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require.Equal(t, format.PayloadType(), pkts[0].PayloadType)
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dec, err := format.CreateDecoder()
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require.NoError(t, err)
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byts, err := dec.Decode(pkts[0])
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require.NoError(t, err)
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require.Equal(t, [][]byte{{
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0xff, 0xfb, 0x14, 0x64, 0x00, 0x0f, 0xf0, 0x00,
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0x00, 0x69, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00,
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0x0d, 0x20, 0x00, 0x00, 0x01, 0x00, 0x00, 0x01,
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0xa4, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x34,
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0x80, 0x00, 0x00, 0x04, 0x4c, 0x41, 0x4d, 0x45,
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0x33, 0x2e, 0x31, 0x30, 0x30, 0x55, 0x55, 0x55,
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0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55,
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0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55,
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0x55, 0xc0, 0x65, 0xf4, 0xa0, 0x31, 0x8f, 0xce,
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0x8d, 0x46, 0xfc, 0x8c, 0x73, 0xb9, 0x34, 0x3e,
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0xb5, 0x03, 0x39, 0xc0, 0x04, 0x01, 0x98, 0x44,
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0x38, 0xe0, 0x98, 0x10, 0x9b, 0xa8, 0x0f, 0xa8,
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}}, byts)
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}
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