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Code Issues Releases Wiki Activity

for #299, refine the signature of api for hls/dash

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This commit is contained in:
winlin 2017-02-19 21:48:32 +08:00
parent 711b58e0b2
commit ede1c34a25
6 changed files with 54 additions and 32 deletions
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4
trunk/src/app/srs_app_dash.cpp
View file

@ -68,7 +68,7 @@ int SrsMpegDash::on_publish()
return ret;
}
int SrsMpegDash::on_audio(SrsSharedPtrMessage* shared_audio)
int SrsMpegDash::on_audio(SrsSharedPtrMessage* shared_audio, SrsFormat* format)
{
int ret = ERROR_SUCCESS;
@ -79,7 +79,7 @@ int SrsMpegDash::on_audio(SrsSharedPtrMessage* shared_audio)
return ret;
}
int SrsMpegDash::on_video(SrsSharedPtrMessage* shared_video, bool is_sequence_header)
int SrsMpegDash::on_video(SrsSharedPtrMessage* shared_video, SrsFormat* format)
{
int ret = ERROR_SUCCESS;

12
trunk/src/app/srs_app_dash.hpp
View file

@ -32,6 +32,14 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
class SrsRequest;
class SrsOriginHub;
class SrsSharedPtrMessage;
class SrsFormat;
/**
*/
class SrsFragmentedMp4
{
public:
};
/**
* The MPEG-DASH encoder, transmux RTMP to DASH.
@ -52,9 +60,9 @@ public:
// When stream start publishing.
virtual int on_publish();
// When got an shared audio message.
virtual int on_audio(SrsSharedPtrMessage* shared_audio);
virtual int on_audio(SrsSharedPtrMessage* shared_audio, SrsFormat* format);
// When got an shared video message.
virtual int on_video(SrsSharedPtrMessage* shared_video, bool is_sequence_header);
virtual int on_video(SrsSharedPtrMessage* shared_video, SrsFormat* format);
// When stream stop publishing.
virtual void on_unpublish();
};

4
trunk/src/app/srs_app_hls.cpp
View file

@ -1056,7 +1056,6 @@ SrsHls::SrsHls()
{
req = NULL;
hub = NULL;
format = NULL;
enabled = false;
disposable = false;
@ -1119,13 +1118,12 @@ int SrsHls::cycle()
return ret;
}
int SrsHls::initialize(SrsOriginHub* h, SrsFormat* f, SrsRequest* r)
int SrsHls::initialize(SrsOriginHub* h, SrsRequest* r)
{
int ret = ERROR_SUCCESS;
hub = h;
req = r;
format = f;
if ((ret = controller->initialize()) != ERROR_SUCCESS) {
return ret;

3
trunk/src/app/srs_app_hls.hpp
View file

@ -321,7 +321,6 @@ private:
int64_t last_update_time;
private:
SrsOriginHub* hub;
SrsFormat* format;
SrsRtmpJitter* jitter;
SrsPithyPrint* pprint;
/**
@ -348,7 +347,7 @@ public:
/**
* initialize the hls by handler and source.
*/
virtual int initialize(SrsOriginHub* h, SrsFormat* f, SrsRequest* r);
virtual int initialize(SrsOriginHub* h, SrsRequest* r);
/**
* publish stream event, continue to write the m3u8,
* for the muxer object not destroyed.

61
trunk/src/app/srs_app_source.cpp
View file

@ -896,7 +896,7 @@ int SrsOriginHub::initialize(SrsSource* s, SrsRequest* r)
return ret;
}
if ((ret = hls->initialize(this, format, req)) != ERROR_SUCCESS) {
if ((ret = hls->initialize(this, req)) != ERROR_SUCCESS) {
return ret;
}
@ -1018,7 +1018,7 @@ int SrsOriginHub::on_audio(SrsSharedPtrMessage* shared_audio)
}
}
if ((ret = dash->on_audio(msg)) != ERROR_SUCCESS) {
if ((ret = dash->on_audio(msg, format)) != ERROR_SUCCESS) {
srs_warn("DASH failed, ignore and disable it. ret=%d", ret);
dash->on_unpublish();
ret = ERROR_SUCCESS;
@ -1120,7 +1120,7 @@ int SrsOriginHub::on_video(SrsSharedPtrMessage* shared_video, bool is_sequence_h
}
}
if ((ret = dash->on_video(msg, is_sequence_header)) != ERROR_SUCCESS) {
if ((ret = dash->on_video(msg, format)) != ERROR_SUCCESS) {
srs_warn("DASH failed, ignore and disable it. ret=%d", ret);
dash->on_unpublish();
ret = ERROR_SUCCESS;
@ -1339,14 +1339,25 @@ int SrsOriginHub::on_reload_vhost_dash(string vhost)
}
SrsSharedPtrMessage* cache_sh_video = source->meta->vsh();
SrsSharedPtrMessage* cache_sh_audio = source->meta->ash();
if (cache_sh_video && (ret = dash->on_video(cache_sh_video, true)) != ERROR_SUCCESS) {
srs_error("DASH consume video failed. ret=%d", ret);
return ret;
if (cache_sh_video) {
if ((ret = format->on_video(cache_sh_video)) != ERROR_SUCCESS) {
return ret;
}
if ((ret = dash->on_video(cache_sh_video, format)) != ERROR_SUCCESS) {
srs_error("DASH consume video failed. ret=%d", ret);
return ret;
}
}
if (cache_sh_audio && (ret = dash->on_audio(cache_sh_audio)) != ERROR_SUCCESS) {
srs_error("DASH consume audio failed. ret=%d", ret);
return ret;
SrsSharedPtrMessage* cache_sh_audio = source->meta->ash();
if (cache_sh_audio) {
if ((ret = format->on_audio(cache_sh_audio)) != ERROR_SUCCESS) {
return ret;
}
if ((ret = dash->on_audio(cache_sh_audio, format)) != ERROR_SUCCESS) {
srs_error("DASH consume audio failed. ret=%d", ret);
return ret;
}
}
return ret;
@ -1381,19 +1392,25 @@ int SrsOriginHub::on_reload_vhost_hls(string vhost)
// when reload to start hls, hls will never get the sequence header in stream,
// use the SrsSource.on_hls_start to push the sequence header to HLS.
SrsSharedPtrMessage* cache_sh_video = source->meta->vsh();
SrsSharedPtrMessage* cache_sh_audio = source->meta->ash();
// feed the hls the metadata/sequence header,
// when reload to start hls, hls will never get the sequence header in stream,
// use the SrsSource.on_hls_start to push the sequence header to HLS.
// TODO: maybe need to decode the metadata?
if (cache_sh_video && (ret = hls->on_video(cache_sh_video, format)) != ERROR_SUCCESS) {
srs_error("hls process video sequence header message failed. ret=%d", ret);
return ret;
if (cache_sh_video) {
if ((ret = format->on_video(cache_sh_video)) != ERROR_SUCCESS) {
return ret;
}
if ((ret = hls->on_video(cache_sh_video, format)) != ERROR_SUCCESS) {
srs_error("hls process video sequence header message failed. ret=%d", ret);
return ret;
}
}
if (cache_sh_audio && (ret = hls->on_audio(cache_sh_audio, format)) != ERROR_SUCCESS) {
srs_error("hls process audio sequence header message failed. ret=%d", ret);
return ret;
SrsSharedPtrMessage* cache_sh_audio = source->meta->ash();
if (cache_sh_audio) {
if ((ret = format->on_audio(cache_sh_audio)) != ERROR_SUCCESS) {
return ret;
}
if ((ret = hls->on_audio(cache_sh_audio, format)) != ERROR_SUCCESS) {
srs_error("hls process audio sequence header message failed. ret=%d", ret);
return ret;
}
}
return ret;

2
trunk/src/kernel/srs_kernel_ts.hpp
View file

@ -1626,7 +1626,7 @@ private:
};
/**
* Transmux the RTMP stream to TS stream.
* Transmux the RTMP stream to HTTP-TS stream.
*/
class SrsTsTransmuxer
{