mirror of https://github.com/jech/galene.git
47 lines
1006 B
Go
47 lines
1006 B
Go
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package codecs
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import (
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"testing"
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)
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var vp8 = []byte{
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0x80, 0, 0, 42,
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0, 0, 0, 0,
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0, 0, 0, 0,
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0x90, 0x80, 0x80, 57,
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0, 0, 0, 0,
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}
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func TestPacketFlags(t *testing.T) {
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buf := append([]byte{}, vp8...)
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flags, err := PacketFlags("video/vp8", buf)
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if flags.Seqno != 42 || !flags.Start || flags.Pid != 57 ||
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flags.Sid != 0 || flags.Tid != 0 ||
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flags.TidUpSync || flags.Discardable || err != nil {
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t.Errorf("Got %v, %v, %v, %v, %v, %v (%v)",
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flags.Seqno, flags.Start, flags.Pid, flags.Sid,
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flags.TidUpSync, flags.Discardable, err,
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)
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}
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}
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func TestRewrite(t *testing.T) {
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for i := uint16(0); i < 0x7fff; i++ {
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buf := append([]byte{}, vp8...)
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err := RewritePacket("video/vp8", buf, i, i)
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if err != nil {
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t.Errorf("rewrite: %v", err)
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continue
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}
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flags, err := PacketFlags("video/vp8", buf)
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if err != nil || flags.Seqno != i ||
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flags.Pid != (57+i)&0x7FFF {
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t.Errorf("Expected %v %v, got %v %v (%v)",
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i, (57+i)&0x7FFF,
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flags.Seqno, flags.Pid, err)
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}
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}
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}
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