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Added GOP size setting to livepeer process, improved latency

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This commit is contained in:
Thulinma 2020-07-08 23:19:27 +02:00
parent bf8bbd8a92
commit b989ee0d1f
1 changed files with 6 additions and 2 deletions
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8
src/process/process_livepeer.cpp
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@ -47,7 +47,7 @@ namespace Mist{
capa["codecs"][0u][0u].append("+H264"); capa["codecs"][0u][0u].append("+H264");
capa["codecs"][0u][0u].append("+HEVC"); capa["codecs"][0u][0u].append("+HEVC");
capa["codecs"][0u][0u].append("+MPEG2"); capa["codecs"][0u][0u].append("+MPEG2");
realTime = 1000; realTime = 0;
wantRequest = false; wantRequest = false;
parseData = true; parseData = true;
upper.setHeader("Authorization", "Bearer "+opt["access_token"].asStringRef()); upper.setHeader("Authorization", "Bearer "+opt["access_token"].asStringRef());
@ -135,7 +135,7 @@ namespace Mist{
} }
} }
void sendNext(){ void sendNext(){
if (thisPacket.getFlag("keyframe")){ if (thisPacket.getFlag("keyframe") && (thisPacket.getTime() - segTime) >= 1000){
if (Mist::queueClear){ if (Mist::queueClear){
//Request to clear the queue! Do so, and wait for a new broadcaster to be picked. //Request to clear the queue! Do so, and wait for a new broadcaster to be picked.
{ {
@ -487,6 +487,10 @@ int main(int argc, char *argv[]){
grp["fps"]["help"] = "Framerate of the output"; grp["fps"]["help"] = "Framerate of the output";
grp["fps"]["unit"] = "frames per second"; grp["fps"]["unit"] = "frames per second";
grp["fps"]["type"] = "int"; grp["fps"]["type"] = "int";
grp["gop"]["name"] = "Keyframe interval / GOP size";
grp["gop"]["help"] = "Interval of keyframes / duration of GOPs for the transcode. Empty string means to match input (= the default), 'intra' means to send only key frames. Otherwise, fractional seconds between keyframes.";
grp["gop"]["unit"] = "seconds";
grp["gop"]["type"] = "str";
grp["width"]["name"] = "Width"; grp["width"]["name"] = "Width";
grp["width"]["help"] = "Width in pixels of the output"; grp["width"]["help"] = "Width in pixels of the output";
grp["width"]["unit"] = "px"; grp["width"]["unit"] = "px";