Eyevinn / mp4ff

Library and tools for parsing and writing MP4 files including video, audio and subtitles. The focus is on fragmented files. Includes mp4ff-info, mp4ff-encrypt, mp4ff-decrypt and other tools.

Eyevinn/mp4ff Issues

AAC LC to PCM
Closed a month ago5
decode box \"s://\", size 1752462448 too big (max 345)
Closed a month ago5
Too few bytes in ESDS box
Closed 3 months ago4
DecodeESDecriptor: read size 19 differs from calculated size 17
Closed 2 months ago12
Make MP4 Descriptor code cope with erroneous input
Closed 2 months ago
mp4ff-decrypt: decryptSegment: no senc box in traf
Closed 2 months ago5
support mdat size 0
Closed 6 months ago2
SPS/PPS serialization
Closed 2 months ago5
mp4ff cannot parse multi-level sidx file
Closed 2 months ago
combine fragments
Closed 2 months ago12
[mp4ff-wvttlister ]Missing Data
Closed 3 months ago5
Panic when dumping STPP Mdat
Closed 3 months ago3
decode box "n:mp", size 30066 too big
Closed 3 months ago2
PSSH box not parsed when DecryptInit is called
Closed 4 months ago6
how to encode av1
Closed 5 months ago3
question for segment/resegment
Closed 5 months ago7
How to transform the ES stream into segment MP4 file
Closed 5 months ago2
stsc: single entry
Closed 6 months ago2
cmd/mp4ff-info: invalid moof size reported
Closed 6 months ago5
decryptSegment: no senc box in traf
Closed 6 months ago10
decode mdat: unexpected EOF
Closed 6 months ago2
cmd/mp4ff-crop: support non progressive
Closed 6 months ago1
cmd/mp4ff-decrypt: impossible assertion
Closed 6 months ago1
Bug in AVC PicTiming SEI parsing
Closed 6 months ago
.
Closed 7 months ago
Add AV1 support
Closed 8 months ago
DecryptSampleCenc
Closed 8 months ago1
Is it possible to use the library to concatenate AAC fragments into a single MP4 file?
Closed 8 months ago3
Add example code for cenc and cbcs segment encryption
Closed 8 months ago1
Incorrect logic in parsing of HEVC SPS NALU
Closed 9 months ago3
File from Unified Streaming packager
Closed 9 months ago4
checkMfra: could not decode mfro box: decode M>k: unexpected EOF
Closed 9 months ago2
How to get a frame near s specific time and transform the frame to a picture
Closed 9 months ago3
examples/decrypt-cenc: multiple keys
Closed 10 months ago2
Segment parsing bases on only styp box
Closed 10 months ago3
Audio stream loudness box missing
Closed 10 months ago2
GetSampleNrAtTime fails on VBR mp4 files with last keyframe with 0 duration
Closed a year ago3
Can mp4ff create normal mp4, not fragment mp4?
Closed a year ago1
How to package AVC into MP4
Closed a year ago2
support low latency hls (llhls) encrpytion
Closed a year ago1
typo in hevc/sps.go
Closed a year ago1
How to merge two different tracks in a single "file"?
Closed a year ago4
panic: decode moov: decode box trak: decode box mdia: decode box minf: decode box stbl: decode box stsd: non matching children box sizes
Closed a year ago3
feature request: SetType() on AudioSampleEntryBox
Closed a year ago2
Incorrect (?) calculation of AVC slice header size
Closed a year ago1
mp4ff-info error "stpp size mismatch in stsd: 62 - 64" in a webvtt fragmented mp4 input file
Closed a year ago2
avc.IsIDRSample not working
Closed a year ago2
Add an audio track to a video
Closed a year ago2
Can this package be used to convert a h.265 encoded video to a h.264 one?
Closed a year ago2
The memory usage keep growing while recording the live stream
Closed 2 years ago4