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feat: add lhvc, vexu, hfov, sgpd, colr boxes
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,38 @@ | ||
| // Package colr represents ColourInformationBox. | ||
| package colr | ||
|
|
||
| import ( | ||
| "io" | ||
|
|
||
| "github.com/golang/glog" | ||
| "github.com/wangyoucao577/medialib/container/mp4/box" | ||
| "github.com/wangyoucao577/medialib/util" | ||
| ) | ||
|
|
||
| // Box represents a colr box. | ||
| type Box struct { | ||
| box.Header `json:"header"` | ||
| } | ||
|
|
||
| // New creates a new Box. | ||
| func New(h box.Header) box.Box { | ||
| return &Box{ | ||
| Header: h, | ||
| } | ||
| } | ||
|
|
||
| // ParsePayload parse payload which requires basic box already exist. | ||
| func (b *Box) ParsePayload(r io.Reader) error { | ||
| if err := b.Validate(); err != nil { | ||
| glog.Warningf("box %s invalid, err %v", b.Type, err) | ||
| return nil | ||
| } | ||
|
|
||
| //TODO: these can be removed if we have supported full AVCDecoderConfigurationRecord parsing | ||
| glog.Warningf("box type %s still has %d bytes hasn't been parsed yet, ignore them", b.Type, b.PayloadSize()) | ||
| if err := util.ReadOrError(r, make([]byte, b.PayloadSize())); err != nil { | ||
| return err | ||
| } | ||
|
|
||
| return nil | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,38 @@ | ||
| // Package hfov represents hfov box. | ||
| package hfov | ||
|
|
||
| import ( | ||
| "io" | ||
|
|
||
| "github.com/golang/glog" | ||
| "github.com/wangyoucao577/medialib/container/mp4/box" | ||
| "github.com/wangyoucao577/medialib/util" | ||
| ) | ||
|
|
||
| // Box represents a hfov box. | ||
| type Box struct { | ||
| box.Header `json:"header"` | ||
| } | ||
|
|
||
| // New creates a new Box. | ||
| func New(h box.Header) box.Box { | ||
| return &Box{ | ||
| Header: h, | ||
| } | ||
| } | ||
|
|
||
| // ParsePayload parse payload which requires basic box already exist. | ||
| func (b *Box) ParsePayload(r io.Reader) error { | ||
| if err := b.Validate(); err != nil { | ||
| glog.Warningf("box %s invalid, err %v", b.Type, err) | ||
| return nil | ||
| } | ||
|
|
||
| //TODO: these can be removed if we have supported full AVCDecoderConfigurationRecord parsing | ||
| glog.Warningf("box type %s still has %d bytes hasn't been parsed yet, ignore them", b.Type, b.PayloadSize()) | ||
| if err := util.ReadOrError(r, make([]byte, b.PayloadSize())); err != nil { | ||
| return err | ||
| } | ||
|
|
||
| return nil | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,38 @@ | ||
| // Package sgpd represents Sample Group Description Box. | ||
| package sgpd | ||
|
|
||
| import ( | ||
| "io" | ||
|
|
||
| "github.com/golang/glog" | ||
| "github.com/wangyoucao577/medialib/container/mp4/box" | ||
| "github.com/wangyoucao577/medialib/util" | ||
| ) | ||
|
|
||
| // Box represents a hfov box. | ||
| type Box struct { | ||
| box.Header `json:"header"` | ||
| } | ||
|
|
||
| // New creates a new Box. | ||
| func New(h box.Header) box.Box { | ||
| return &Box{ | ||
| Header: h, | ||
| } | ||
| } | ||
|
|
||
| // ParsePayload parse payload which requires basic box already exist. | ||
| func (b *Box) ParsePayload(r io.Reader) error { | ||
| if err := b.Validate(); err != nil { | ||
| glog.Warningf("box %s invalid, err %v", b.Type, err) | ||
| return nil | ||
| } | ||
|
|
||
| //TODO: these can be removed if we have supported full AVCDecoderConfigurationRecord parsing | ||
| glog.Warningf("box type %s still has %d bytes hasn't been parsed yet, ignore them", b.Type, b.PayloadSize()) | ||
| if err := util.ReadOrError(r, make([]byte, b.PayloadSize())); err != nil { | ||
| return err | ||
| } | ||
|
|
||
| return nil | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,38 @@ | ||
| // Package vexu represents Video Extended Usage Box for Multiview HEVC. | ||
| package vexu | ||
|
|
||
| import ( | ||
| "io" | ||
|
|
||
| "github.com/golang/glog" | ||
| "github.com/wangyoucao577/medialib/container/mp4/box" | ||
| "github.com/wangyoucao577/medialib/util" | ||
| ) | ||
|
|
||
| // Box represents a vexu box. | ||
| type Box struct { | ||
| box.Header `json:"header"` | ||
| } | ||
|
|
||
| // New creates a new Box. | ||
| func New(h box.Header) box.Box { | ||
| return &Box{ | ||
| Header: h, | ||
| } | ||
| } | ||
|
|
||
| // ParsePayload parse payload which requires basic box already exist. | ||
| func (b *Box) ParsePayload(r io.Reader) error { | ||
| if err := b.Validate(); err != nil { | ||
| glog.Warningf("box %s invalid, err %v", b.Type, err) | ||
| return nil | ||
| } | ||
|
|
||
| //TODO: these can be removed if we have supported full AVCDecoderConfigurationRecord parsing | ||
| glog.Warningf("box type %s still has %d bytes hasn't been parsed yet, ignore them", b.Type, b.PayloadSize()) | ||
| if err := util.ReadOrError(r, make([]byte, b.PayloadSize())); err != nil { | ||
| return err | ||
| } | ||
|
|
||
| return nil | ||
| } |
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