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修复异步addDelegate导致丢帧的问题

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This commit is contained in:
xiongziliang 2019-07-09 14:53:23 +08:00
parent 8092cb446e
commit 1df3859c98
2 changed files with 23 additions and 17 deletions
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2
3rdpart/ZLToolKit

@ -1 +1 @@
Subproject commit ec50224e4094b91be10a40ba221793706676b2b9
Subproject commit 03d0953f91e0a75fa8e95fce032ff9d3bef04789

38
tests/test_player.cpp
View File

@ -25,6 +25,7 @@
*/
#include <signal.h>
#include <unistd.h>
#include "Util/util.h"
#include "Util/logger.h"
#include <iostream>
#include "Poller/EventPoller.h"
@ -68,22 +69,27 @@ int main(int argc, char *argv[]) {
WarnL << "没有视频或者视频不是264编码!";
return;
}
SDLDisplayerHelper::Instance().doTask([viedoTrack]() {
std::shared_ptr<H264Decoder> decoder(new H264Decoder);
std::shared_ptr<YuvDisplayer> displayer(new YuvDisplayer);
viedoTrack->addDelegate(std::make_shared<FrameWriterInterfaceHelper>([decoder, displayer](const Frame::Ptr &frame) {
SDLDisplayerHelper::Instance().doTask([decoder, displayer, frame]() {
AVFrame *pFrame = nullptr;
bool flag = decoder->inputVideo((unsigned char *) frame->data(), frame->size(),
frame->stamp(), &pFrame);
if (flag) {
displayer->displayYUV(pFrame);
}
return true;
});
}));
return true;
});
AnyStorage::Ptr storage(new AnyStorage);
viedoTrack->addDelegate(std::make_shared<FrameWriterInterfaceHelper>([storage](const Frame::Ptr &frame) {
SDLDisplayerHelper::Instance().doTask([frame,storage]() {
auto &decoder = (*storage)["decoder"];
auto &displayer = (*storage)["displayer"];
if(!decoder){
decoder.set<H264Decoder>();
}
if(!displayer){
displayer.set<YuvDisplayer>();
}
AVFrame *pFrame = nullptr;
bool flag = decoder.get<H264Decoder>().inputVideo((unsigned char *) frame->data(), frame->size(), frame->stamp(), &pFrame);
if (flag) {
displayer.get<YuvDisplayer>().displayYUV(pFrame);
}
return true;
});
}));
});