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ByteStreamFileSource Class Reference
Inheritance diagram for ByteStreamFileSource:
FramedFileSource FramedSource MediaSource Medium

Public Types

typedef void() afterGettingFunc(void *clientData, unsigned frameSize, unsigned numTruncatedBytes, struct timeval presentationTime, unsigned durationInMicroseconds)
 
typedef void() onCloseFunc(void *clientData)
 

Public Member Functions

u_int64_t fileSize () const
 
void seekToByteAbsolute (u_int64_t byteNumber, u_int64_t numBytesToStream=0)
 
void seekToByteRelative (int64_t offset, u_int64_t numBytesToStream=0)
 
void seekToEnd ()
 
void getNextFrame (unsigned char *to, unsigned maxSize, afterGettingFunc *afterGettingFunc, void *afterGettingClientData, onCloseFunc *onCloseFunc, void *onCloseClientData)
 
void handleClosure ()
 
void stopGettingFrames ()
 
virtual unsigned maxFrameSize () const
 
Boolean isCurrentlyAwaitingData () const
 
virtual void getAttributes () const
 
virtual char const * MIMEtype () const
 
virtual Boolean isRTPSource () const
 
virtual Boolean isMPEG1or2VideoStreamFramer () const
 
virtual Boolean isMPEG4VideoStreamFramer () const
 
virtual Boolean isH264VideoStreamFramer () const
 
virtual Boolean isH265VideoStreamFramer () const
 
virtual Boolean isDVVideoStreamFramer () const
 
virtual Boolean isJPEGVideoSource () const
 
virtual Boolean isAMRAudioSource () const
 
virtual Boolean isMPEG2TransportStreamMultiplexor () const
 
UsageEnvironmentenvir () const
 
char const * name () const
 
virtual Boolean isSink () const
 
virtual Boolean isRTCPInstance () const
 
virtual Boolean isRTSPClient () const
 
virtual Boolean isRTSPServer () const
 
virtual Boolean isMediaSession () const
 
virtual Boolean isServerMediaSession () const
 

Static Public Member Functions

static ByteStreamFileSourcecreateNew (UsageEnvironment &env, char const *fileName, unsigned preferredFrameSize=0, unsigned playTimePerFrame=0)
 
static ByteStreamFileSourcecreateNew (UsageEnvironment &env, FILE *fid, unsigned preferredFrameSize=0, unsigned playTimePerFrame=0)
 
static Boolean lookupByName (UsageEnvironment &env, char const *sourceName, FramedSource *&resultSource)
 
static Boolean lookupByName (UsageEnvironment &env, char const *sourceName, MediaSource *&resultSource)
 
static Boolean lookupByName (UsageEnvironment &env, char const *mediumName, Medium *&resultMedium)
 
static void handleClosure (void *clientData)
 
static void afterGetting (FramedSource *source)
 
static void close (UsageEnvironment &env, char const *mediumName)
 
static void close (Medium *medium)
 

Protected Member Functions

 ByteStreamFileSource (UsageEnvironment &env, FILE *fid, unsigned preferredFrameSize, unsigned playTimePerFrame)
 
void doReadFromFile ()
 
TaskToken & nextTask ()
 

Static Protected Member Functions

static void fileReadableHandler (ByteStreamFileSource *source, int mask)
 

Protected Attributes

u_int64_t fFileSize
 
FILE * fFid
 
unsigned char * fTo
 
unsigned fMaxSize
 
unsigned fFrameSize
 
unsigned fNumTruncatedBytes
 
struct timeval fPresentationTime
 
unsigned fDurationInMicroseconds
 

The documentation for this class was generated from the following files: