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Code Issues Releases Wiki Activity

for #179, update the metadata of flv dvr file.

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This commit is contained in:
winlin 2015-02-21 19:14:05 +08:00
parent 7077b74d03
commit 1445086451
8 changed files with 270 additions and 25 deletions
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36
trunk/src/app/srs_app_dvr.hpp
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@ -66,6 +66,17 @@ private:
SrsRtmpJitter* jitter;
SrsRtmpJitterAlgorithm jitter_algorithm;
SrsFileWriter* fs;
private:
/**
* the offset of file for duration value.
* the next 8 bytes is the double value.
*/
int64_t duration_offset;
/**
* the offset of file for filesize value.
* the next 8 bytes is the double value.
*/
int64_t filesize_offset;
private:
std::string tmp_flv_file;
private:
@ -124,7 +135,7 @@ public:
/**
* write the metadata to segment.
*/
virtual int write_metadata(SrsOnMetaDataPacket* metadata);
virtual int write_metadata(SrsSharedPtrMessage* metadata);
/**
* @param __audio, directly ptr, copy it if need to save it.
*/
@ -133,6 +144,10 @@ public:
* @param __video, directly ptr, copy it if need to save it.
*/
virtual int write_video(SrsSharedPtrMessage* __video);
/**
* update the flv metadata.
*/
virtual int update_flv_metadata();
private:
/**
* generate the flv segment path.
@ -178,7 +193,7 @@ public:
/**
* when got metadata.
*/
virtual int on_meta_data(SrsOnMetaDataPacket* metadata);
virtual int on_meta_data(SrsSharedPtrMessage* __metadata);
/**
* @param __audio, directly ptr, copy it if need to save it.
*/
@ -213,12 +228,24 @@ public:
*/
class SrsDvrAppendPlan : public SrsDvrPlan
{
private:
int64_t last_update_time;
public:
SrsDvrAppendPlan();
virtual ~SrsDvrAppendPlan();
public:
virtual int on_publish();
virtual void on_unpublish();
/**
* @param audio, directly ptr, copy it if need to save it.
*/
virtual int on_audio(SrsSharedPtrMessage* audio);
/**
* @param video, directly ptr, copy it if need to save it.
*/
virtual int on_video(SrsSharedPtrMessage* video);
private:
virtual int update_duration(SrsSharedPtrMessage* msg);
};
/**
@ -231,6 +258,7 @@ private:
int segment_duration;
SrsSharedPtrMessage* sh_audio;
SrsSharedPtrMessage* sh_video;
SrsSharedPtrMessage* metadata;
public:
SrsDvrSegmentPlan();
virtual ~SrsDvrSegmentPlan();
@ -239,6 +267,10 @@ public:
virtual int on_publish();
virtual void on_unpublish();
/**
* when got metadata.
*/
virtual int on_meta_data(SrsSharedPtrMessage* __metadata);
/**
* @param audio, directly ptr, copy it if need to save it.
*/
virtual int on_audio(SrsSharedPtrMessage* audio);