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improve coverage (#168)

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This commit is contained in:
Alessandro Ros
2023-01-06 23:34:10 +01:00
committed by GitHub
parent a759ba9d01
commit 2e88705875
195 changed files with 535 additions and 63 deletions
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19
pkg/codecs/h265/pps.go
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@@ -18,12 +18,12 @@ type PPS struct {
// Unmarshal decodes a PPS.
func (p *PPS) Unmarshal(buf []byte) error {
buf = h264.EmulationPreventionRemove(buf)
if len(buf) < 2 {
return fmt.Errorf("not enough bits")
}
buf = h264.EmulationPreventionRemove(buf)
buf = buf[2:]
pos := 0
@@ -38,21 +38,14 @@ func (p *PPS) Unmarshal(buf []byte) error {
return err
}
p.DependentSliceSegmentsEnabledFlag, err = bits.ReadFlag(buf, &pos)
err = bits.HasSpace(buf, pos, 5)
if err != nil {
return err
}
p.OutputFlagPresentFlag, err = bits.ReadFlag(buf, &pos)
if err != nil {
return err
}
tmp, err := bits.ReadBits(buf, &pos, 3)
if err != nil {
return err
}
p.NumExtraSliceHeaderBits = uint8(tmp)
p.DependentSliceSegmentsEnabledFlag = bits.ReadFlagUnsafe(buf, &pos)
p.OutputFlagPresentFlag = bits.ReadFlagUnsafe(buf, &pos)
p.NumExtraSliceHeaderBits = uint8(bits.ReadBitsUnsafe(buf, &pos, 3))
return nil
}