File List

Here is a list of all documented files with brief descriptions:

[detail level 12]

▼ include
avdep.h	List of common ffmpeg/libav header files. Definition of some functions to call FFmpeg API directly from Valkka
avfilethread.h	A Thread handling files and sending frames to fifo
avthread.h	FFmpeg decoding thread
cachestream.h
codec.h	Codec definitions (slightly outdated)
common.h	List of common header files
constant.h	Constant/default values, version numbers
decoder.h	FFmpeg decoders
decoderthread.h
doc.h	Extra doxygen documentation
enumiter.h	Iterate over enum class
event.h
fdwritethread.h
fileframefilter.h
filestream.h
frame.h	Frame classes
framefifo.h	Thread safe system of fifo and a stack
framefilter.h	Definition of FrameFilter and derived classes for various purposes
framefilter2.h	More framfilters
framefilterset.h	Classes using several framefilters
hwdecoder.h
live.h	Interface to live555
livedep.h	List of common header files
liveserver.h	Live555 interface for server side: streaming to udp sockets directly or by using an on-demand rtsp server
livethread.h	A live555 thread
logging.h	Logging utilities
macro.h
metadata.h	LibValkka pre-reserves all frames, both byte payload and metadata payload. After memory reservation, a frame can change its internal types, namely codec and metadata related to that codec. So we need typecast the correct metadata from the pre-reserved metadata byte blobs
movement.h	Framefilter implementing a movement detector
muxer.h	FFmpeg muxers, implemented as Valkka framefilters
muxshmem.h
numpy_no_import.h
opengl.h	OpenGL calls for reserving PBOs and TEXtures, plus some auxiliary routines
openglframefifo.h
openglobject.h	OpenGL objects, i.e. stuff that can be drawn on the OpenGL canvas on top the textures (boxes, etc.)
openglthread.h	FrameFifo for OpenGLThread: stack of YUV frames and uploading to GPU
rawrite.h	Write directly to files and devices with POSIX O_DIRECT
rgbframefifo.h
shader.h
sharedmem.h	Posix shared memory segment server/client management, shared memory ring buffer synchronized using posix semaphores
test_import.h
testthread.h
tex.h	Handling OpenGL textures
thread.h	Base class for multithreading
threadsignal.h
tools.h	Auxiliary routines
usbthread.h	USB Camera control and streaming
vaapithread.h
valkkafs.h
valkkafsreader.h
▼ src
avdep.cpp
avfilethread.cpp	A thread sending frames from files
avthread.cpp	FFmpeg decoding thread
cachestream.cpp
decoder.cpp	FFmpeg decoders
decoderthread.cpp
event.cpp
fdwritethread.cpp
filestream.cpp
frame.cpp
framefifo.cpp
framefilter.cpp
framefilter2.cpp
framefilterset.cpp	Classes using several framefilters
hwdecoder.cpp
live.cpp	Interface to live555
livethread.cpp	A live555 thread
logging.cpp	Logging with various log levels
movement.cpp
muxer.cpp
muxshmem.cpp
opengl.cpp	X11, GLX, OpenGL calls for initialization and texture dumping, plus some auxiliary routines
openglobject.cpp
openglthread.cpp	FrameFifo for OpenGLThread: stack of YUV frames and uploading to GPU
rawrite.cpp
rgbframefifo.cpp
shader.cpp
sharedmem.cpp	Posix shared memory segment server/client management, shared memory ring buffer synchronized using posix semaphores
testthread.cpp	Launch a cpp thread from python, give that thread a callback that's called by the thread
thread.cpp	A class for multithreading, similar to Python's standard library "threading.Thread"
tools.cpp	Auxiliary routines
usbthread.cpp	USB Camera control and streaming
vaapithread.cpp
valkkafs.cpp	A simple block file system for streaming media
valkkafsreader.cpp