34 lines
759 B
Go
34 lines
759 B
Go
//go:build overlord_webrtc
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package webrtcpub
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import (
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"testing"
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"github.com/pion/webrtc/v4"
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)
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func TestOpusAudioWriterAcceptsFragmentedStereoPCM(t *testing.T) {
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track, err := webrtc.NewTrackLocalStaticSample(
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webrtc.RTPCodecCapability{MimeType: webrtc.MimeTypeOpus, ClockRate: 48000, Channels: 2},
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"audio", "test",
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)
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if err != nil {
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t.Fatal(err)
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}
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writer, err := newOpusAudioWriter(track)
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if err != nil {
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t.Fatal(err)
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}
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frame := make([]int16, opusSamplesPerFrame*opusChannels)
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if err := writer.WriteAudio(frame[:333]); err != nil {
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t.Fatal(err)
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}
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if err := writer.WriteAudio(frame[333:]); err != nil {
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t.Fatal(err)
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}
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if len(writer.pcm) != 0 {
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t.Fatalf("buffered PCM = %d, want 0 after a complete frame", len(writer.pcm))
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}
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}
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