jens-duttke/edge264-mvc

How jens-duttke/edge264-mvc works

edge264-mvc is a C H.264/MVC decoder. A client submits NAL units and receives decoded frames through a small API; internally, the decoder parses stream metadata and slices, reconstructs pictures, manages MVC view pairing and output order, and schedules work across threads. The graph keeps parsing, reconstruction, and decoder coordination distinct. Evidence is limited to the README and supplied source excerpts/index; some internal calls and unsampled subsystems are therefore omitted.

Main entry points: edge264mvc_headers.c Header Parser · edge264mvc.h Decoder API · edge264mvc.c Decoder Engine · edge264mvc_internal.h Decoder State

Components 15

Public API

Decoder API edge264mvc.h
Decoded Frames edge264mvc.h

Decode Coordination

Decoder Engine src/edge264mvc.c
Decoder State src/edge264mvc_internal.h

Stream Parsing

Header Parser src/edge264mvc_headers.c
Bitstream Reader src/edge264mvc_bitstream.c
SEI Parser src/edge264mvc_sei.c
Slice Decoder src/edge264mvc_slice.c

Picture Reconstruction

Motion Prediction src/edge264mvc_mvpred.c
Inter Prediction src/edge264mvc_inter.c
Intra Prediction src/edge264mvc_intra.c
Residual Transform src/edge264mvc_residual.c
High-bit Reconstruction src/edge264mvc_hbd.c
Deblocking Filter src/edge264mvc_deblock.c

Other components

Decoder Client

Connections 17

Decoder Client → Decoder API: submits NALs README.md
Decoder API → Decoder Engine: calls API README.md
Decoder Engine → Header Parser: dispatches parsing src/edge264mvc.c
Decoder Engine → Decoder State: uses state src/edge264mvc.c
Header Parser → Decoder State: uses state src/edge264mvc_headers.c
Header Parser → Bitstream Reader: includes src/edge264mvc_headers.c
Header Parser → SEI Parser: parses SEI src/edge264mvc_headers.c
Header Parser → Slice Decoder: includes src/edge264mvc_headers.c
Header Parser → High-bit Reconstruction: includes src/edge264mvc_headers.c
Header Parser → Deblocking Filter: includes src/edge264mvc_headers.c
Header Parser → Inter Prediction: includes src/edge264mvc_headers.c
Header Parser → Intra Prediction: includes src/edge264mvc_headers.c
Header Parser → Motion Prediction: includes src/edge264mvc_headers.c
Header Parser → Residual Transform: includes src/edge264mvc_headers.c
Slice Decoder → Decoder State: uses state src/edge264mvc_slice.c
Decoder API → Decoded Frames: returns frames README.md
Decoder Client → Decoded Frames: receives frames README.md

Drawn by GitDiagram on November 15, 2026 from the repository's file tree, README and source files. Read as Markdown ·