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[chore] update go-mp4 to latest commit (#2028)

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This adds support for probing mp4 files with a co64 box instead of an stco box,
which is the case for videos recorded on newer android devices.
This commit is contained in:
Dominik Süß 2023-07-27 10:31:36 +02:00 committed by GitHub
parent 22ac4607a1
commit 98c2b8ff7e
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 25 additions and 14 deletions
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2
go.mod
View file

@ -17,7 +17,7 @@ require (
codeberg.org/gruf/go-sched v1.2.3
codeberg.org/gruf/go-store/v2 v2.2.2
github.com/KimMachineGun/automemlimit v0.2.6
github.com/abema/go-mp4 v0.10.1
github.com/abema/go-mp4 v0.10.2-0.20230727031202-a1a707db6ecd
github.com/buckket/go-blurhash v1.1.0
github.com/coreos/go-oidc/v3 v3.6.0
github.com/disintegration/imaging v1.6.2

4
go.sum
View file

@ -90,8 +90,8 @@ github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym
github.com/KimMachineGun/automemlimit v0.2.6 h1:tQFriVTcIteUkV5EgU9iz03eDY36T8JU5RAjP2r6Kt0=
github.com/KimMachineGun/automemlimit v0.2.6/go.mod h1:pJhTW/nWJMj6SnWSU2TEKSlCaM+1N5Mej+IfS/5/Ol0=
github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
github.com/abema/go-mp4 v0.10.1 h1:wOhZgNxjduc8r4FJdwPa5x/gdBSSX+8MTnfNj/xkJaE=
github.com/abema/go-mp4 v0.10.1/go.mod h1:vPl9t5ZK7K0x68jh12/+ECWBCXoWuIDtNgPtU2f04ws=
github.com/abema/go-mp4 v0.10.2-0.20230727031202-a1a707db6ecd h1:4CFVGpJSO3/TgCd41a9vZy+6IJfqwl8D6uRN7nYLRCg=
github.com/abema/go-mp4 v0.10.2-0.20230727031202-a1a707db6ecd/go.mod h1:vPl9t5ZK7K0x68jh12/+ECWBCXoWuIDtNgPtU2f04ws=
github.com/ajg/form v1.5.1 h1:t9c7v8JUKu/XxOGBU0yjNpaMloxGEJhUkqFRq0ibGeU=
github.com/ajg/form v1.5.1/go.mod h1:uL1WgH+h2mgNtvBq0339dVnzXdBETtL2LeUXaIv25UY=
github.com/andybalholm/brotli v1.0.0/go.mod h1:loMXtMfwqflxFJPmdbJO0a3KNoPuLBgiu3qAvBg8x/Y=

31
vendor/github.com/abema/go-mp4/probe.go generated vendored
View file

@ -66,7 +66,7 @@ type Sample struct {
type Chunks []*Chunk
type Chunk struct {
DataOffset uint32
DataOffset uint64
SamplesPerChunk uint32
}
@ -195,6 +195,7 @@ func probeTrak(r io.ReadSeeker, bi *BoxInfo) (*Track, error) {
{BoxTypeMdia(), BoxTypeMinf(), BoxTypeStbl(), BoxTypeStsd(), BoxTypeEnca()},
{BoxTypeMdia(), BoxTypeMinf(), BoxTypeStbl(), BoxTypeStsd(), BoxTypeEnca(), BoxTypeEsds()},
{BoxTypeMdia(), BoxTypeMinf(), BoxTypeStbl(), BoxTypeStco()},
{BoxTypeMdia(), BoxTypeMinf(), BoxTypeStbl(), BoxTypeCo64()},
{BoxTypeMdia(), BoxTypeMinf(), BoxTypeStbl(), BoxTypeStts()},
{BoxTypeMdia(), BoxTypeMinf(), BoxTypeStbl(), BoxTypeCtts()},
{BoxTypeMdia(), BoxTypeMinf(), BoxTypeStbl(), BoxTypeStsc()},
@ -215,6 +216,7 @@ func probeTrak(r io.ReadSeeker, bi *BoxInfo) (*Track, error) {
var stsc *Stsc
var ctts *Ctts
var stsz *Stsz
var co64 *Co64
for _, bip := range bips {
switch bip.Info.Type {
case BoxTypeTkhd():
@ -250,6 +252,8 @@ func probeTrak(r io.ReadSeeker, bi *BoxInfo) (*Track, error) {
ctts = bip.Payload.(*Ctts)
case BoxTypeStsz():
stsz = bip.Payload.(*Stsz)
case BoxTypeCo64():
co64 = bip.Payload.(*Co64)
}
}
@ -299,14 +303,21 @@ func probeTrak(r io.ReadSeeker, bi *BoxInfo) (*Track, error) {
}
}
if stco == nil {
return nil, errors.New("stco box not found")
}
track.Chunks = make([]*Chunk, 0)
for _, offset := range stco.ChunkOffset {
track.Chunks = append(track.Chunks, &Chunk{
DataOffset: offset,
})
if stco != nil {
for _, offset := range stco.ChunkOffset {
track.Chunks = append(track.Chunks, &Chunk{
DataOffset: uint64(offset),
})
}
} else if co64 != nil {
for _, offset := range co64.ChunkOffset {
track.Chunks = append(track.Chunks, &Chunk{
DataOffset: offset,
})
}
} else {
return nil, errors.New("stco/co64 box not found")
}
if stts == nil {
@ -572,7 +583,7 @@ func FindIDRFrames(r io.ReadSeeker, trackInfo *TrackInfo) ([]int, error) {
continue
}
for nalOffset := uint32(0); nalOffset+lengthSize+1 <= sample.Size; {
if _, err := r.Seek(int64(dataOffset+nalOffset), io.SeekStart); err != nil {
if _, err := r.Seek(int64(dataOffset+uint64(nalOffset)), io.SeekStart); err != nil {
return nil, err
}
data := make([]byte, lengthSize+1)
@ -591,7 +602,7 @@ func FindIDRFrames(r io.ReadSeeker, trackInfo *TrackInfo) ([]int, error) {
}
nalOffset += lengthSize + length
}
dataOffset += sample.Size
dataOffset += uint64(sample.Size)
}
}
return idxs, nil

2
vendor/modules.txt vendored
View file

@ -73,7 +73,7 @@ codeberg.org/gruf/go-store/v2/util
## explicit; go 1.19
github.com/KimMachineGun/automemlimit
github.com/KimMachineGun/automemlimit/memlimit
# github.com/abema/go-mp4 v0.10.1
# github.com/abema/go-mp4 v0.10.2-0.20230727031202-a1a707db6ecd
## explicit; go 1.14
github.com/abema/go-mp4
github.com/abema/go-mp4/bitio