hydrar/mistserver
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Edits to DTSC lib for live buffering

Browse source
This commit is contained in:
Erik Zandvliet 2013-02-19 10:57:23 +01:00
parent 1baff448f2
commit a69583fd49
2 changed files with 76 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

8
lib/dtsc.h
View file

@ -56,6 +56,7 @@ namespace DTSC {
VIDEO, ///< Stream Video data
META, ///< Stream Metadata
PAUSEMARK, ///< Pause marker
MODIFIEDHEADER, ///< Modified header data.
INVALID ///< Anything else or no data available.
};
@ -100,6 +101,7 @@ namespace DTSC {
volatile unsigned int b; ///< Holds current number of buffer. May and is intended to change unexpectedly!
volatile bool waiting; ///< If true, this Ring is currently waiting for a buffer fill.
volatile bool starved; ///< If true, this Ring can no longer receive valid data.
volatile bool updated; ///< If true, this Ring should write a new header.
};
/// Holds temporary data for a DTSC stream and provides functions to utilize it.
@ -109,7 +111,7 @@ namespace DTSC {
public:
Stream();
~Stream();
Stream(unsigned int buffers);
Stream(unsigned int buffers, unsigned int bufferTime = 0);
JSON::Value metadata;
JSON::Value & getPacket(unsigned int num = 0);
datatype lastType();
@ -123,13 +125,17 @@ namespace DTSC {
Ring * getRing();
unsigned int getTime();
void dropRing(Ring * ptr);
void updateHeaders();
unsigned int msSeek(unsigned int ms);
private:
std::deque<JSON::Value> buffers;
std::set<DTSC::Ring *> rings;
std::deque<DTSC::Ring> keyframes;
void advanceRings();
void updateRingHeaders();
std::string * datapointer;
datatype datapointertype;
unsigned int buffercount;
unsigned int buffertime;
};
}