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update dvr, extract flv segment

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This commit is contained in:
winlin 2014-04-23 16:33:42 +08:00
parent 7ff8df4d97
commit 0c0010d529
2 changed files with 58 additions and 31 deletions
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39
trunk/src/app/srs_app_dvr.hpp
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@ -107,6 +107,30 @@ private:
virtual int write_tag(char* header, int header_size, char* tag, int tag_size);
};
/**
* a piece of flv segment.
*/
class SrsFlvSegment
{
public:
/**
* current flv file path.
*/
std::string current_flv_path;
/**
* whether current segment has keyframe.
*/
bool segment_has_keyframe;
/**
* current segment duration and starttime.
*/
int64_t duration;
int64_t starttime;
public:
SrsFlvSegment();
virtual void reset();
};
/**
* the plan for dvr.
* use to control the following dvr params:
@ -127,20 +151,7 @@ protected:
SrsSource* _source;
SrsRequest* _req;
SrsRtmpJitter* jitter;
protected:
/**
* current flv file path.
*/
std::string current_flv_path;
/**
* whether current segment has keyframe.
*/
bool segment_has_keyframe;
/**
* current segment duration and starttime.
*/
int64_t duration;
int64_t starttime;
SrsFlvSegment* segment;
public:
SrsDvrPlan();
virtual ~SrsDvrPlan();