#include <QApplication>
+#include <movit/init.h>
+#include <movit/util.h>
+
#include "clip_list.h"
+#include "context.h"
#include "defs.h"
#include "mainwindow.h"
#include "ffmpeg_raii.h"
+#include "httpd.h"
#include "player.h"
#include "post_to_main_thread.h"
+#include "ref_counted_gl_sync.h"
+#include "timebase.h"
#include "ui_mainwindow.h"
using namespace std;
using namespace std::chrono;
+std::mutex RefCountedGLsync::fence_lock;
+
// TODO: Replace by some sort of GUI control, I guess.
int64_t current_pts = 0;
mutex frame_mu;
vector<int64_t> frames[MAX_STREAMS];
-QGLWidget *global_share_widget;
+HTTPD *global_httpd;
int record_thread_func();
int main(int argc, char **argv)
{
- av_register_all();
avformat_network_init();
+ global_httpd = new HTTPD;
+ global_httpd->start(DEFAULT_HTTPD_PORT);
QCoreApplication::setAttribute(Qt::AA_ShareOpenGLContexts, true);
fmt.setDepthBufferSize(0);
fmt.setStencilBufferSize(0);
fmt.setProfile(QSurfaceFormat::CoreProfile);
- fmt.setMajorVersion(3);
- fmt.setMinorVersion(1);
+ fmt.setMajorVersion(4);
+ fmt.setMinorVersion(5);
// Turn off vsync, since Qt generally gives us at most frame rate
// (display frequency) / (number of QGLWidgets active).
QApplication app(argc, argv);
global_share_widget = new QGLWidget();
if (!global_share_widget->isValid()) {
- fprintf(stderr, "Failed to initialize OpenGL. Futatabi needs at least OpenGL 3.1 to function properly.\n");
+ fprintf(stderr, "Failed to initialize OpenGL. Futatabi needs at least OpenGL 4.5 to function properly.\n");
exit(1);
}
+
+ // Initialize Movit.
+ {
+ QSurface *surface = create_surface();
+ QOpenGLContext *context = create_context(surface);
+ make_current(context, surface);
+ CHECK(movit::init_movit(MOVIT_SHADER_DIR, movit::MOVIT_DEBUG_OFF));
+ delete_context(context);
+ // TODO: Delete the surface, too.
+ }
+
MainWindow mainWindow;
mainWindow.show();
if (av_read_frame(format_ctx.get(), &pkt) != 0) {
break;
}
+
+ // Convert pts to our own timebase.
+ // TODO: Figure out offsets, too.
+ AVRational stream_timebase = format_ctx->streams[pkt.stream_index]->time_base;
+ pkt.pts = av_rescale_q(pkt.pts, stream_timebase, AVRational{ 1, TIMEBASE });
+
//fprintf(stderr, "Got a frame from camera %d, pts = %ld, size = %d\n",
// pkt.stream_index, pkt.pts, pkt.size);
string filename = filename_for_frame(pkt.stream_index, pkt.pts);
assert(pkt.stream_index < MAX_STREAMS);
frames[pkt.stream_index].push_back(pkt.pts);
- // Hack. Assumes a given timebase.
+ // Hack. Remove when we're dealing with live streams.
if (last_pts != -1) {
- this_thread::sleep_for(microseconds((pkt.pts - last_pts) * 1000000 / 12800));
+ this_thread::sleep_for(microseconds((pkt.pts - last_pts) * 1000000 / TIMEBASE));
}
last_pts = pkt.pts;
current_pts = pkt.pts;