int CXBMCRenderManager::WaitForBuffer(volatile bool& bStop, int timeout)
{
CSingleLock lock2(m_presentlock);
// check if gui is active and discard buffer if not
// this keeps videoplayer going
if (!m_bRenderGUI || !g_application.GetRenderGUI())
{
m_bRenderGUI = false;
double presenttime = 0;
double clock = GetPresentTime();
if (!m_queued.empty())
{
int idx = m_queued.front();
presenttime = m_Queue[idx].timestamp;
}
else
presenttime = clock + 0.02;
int sleeptime = (presenttime - clock) * 1000;
if (sleeptime < 0)
sleeptime = 0;
sleeptime = std::min(sleeptime, 20);
m_presentevent.wait(lock2, sleeptime);
DiscardBuffer();
return 0;
}
XbmcThreads::EndTime endtime(timeout);
while(m_free.empty())
{
m_presentevent.wait(lock2, std::min(50, timeout));
if(endtime.IsTimePast() || bStop)
{
if (timeout != 0 && !bStop)
{
CLog::Log(LOGWARNING, "CRenderManager::WaitForBuffer - timeout waiting for buffer");
m_waitForBufferCount++;
if (m_waitForBufferCount > 2)
{
m_bRenderGUI = false;
}
}
return -1;
}
}
m_waitForBufferCount = 0;
// make sure overlay buffer is released, this won't happen on AddOverlay
m_overlays.Release(m_free.front());
// return buffer level
return m_queued.size() + m_discard.size();;
}
Area& operator=(const Area& area) {
id(area.id());
version(area.version());
changeset(area.changeset());
timestamp(area.timestamp());
endtime(area.endtime());
uid(area.uid());
user(area.user());
visible(area.visible());
tags(area.tags());
m_node_list = area.m_node_list;
m_relation_member_list = area.m_relation_member_list;
m_geos_geometry = dynamic_cast<geos::geom::MultiPolygon*>(area.m_geos_geometry->clone());
return *this;
}
int
main(int argc, char *argv[])
{
struct timeval etim;
float elapsed;
if (argc != 2) {
fprintf(stderr, "usage: %s dir\n", argv[0]);
exit(1);
}
starttime();
statit(argv[1]);
endtime(&etim);
elapsed = (float)etim.tv_sec + (float)etim.tv_usec / 1000000.0;
fprintf(stdout, "%d calls in %f seconds (%f calls/sec)\n",
stats, elapsed, (float)stats / elapsed);
return (0);
}
int CXBMCRenderManager::WaitForBuffer(volatile bool& bStop, int timeout)
{
CSingleLock lock2(m_presentlock);
XbmcThreads::EndTime endtime(timeout);
while(m_free.empty())
{
m_presentevent.wait(lock2, std::min(50, timeout));
if(endtime.IsTimePast() || bStop)
{
if (timeout != 0 && !bStop)
CLog::Log(LOGWARNING, "CRenderManager::WaitForBuffer - timeout waiting for buffer");
return -1;
}
}
// make sure overlay buffer is released, this won't happen on AddOverlay
m_overlays.Release(m_free.front());
// return buffer level
return m_queued.size() + m_discard.size();;
}
bool CXBMCRenderManager::Configure(unsigned int width, unsigned int height, unsigned int d_width, unsigned int d_height, float fps, unsigned flags, ERenderFormat format, unsigned extended_format, unsigned int orientation, int buffers)
{
CSingleLock lock2(m_presentlock);
/* make sure any queued frame was fully presented */
XbmcThreads::EndTime endtime(5000);
while(m_presentstep != PRESENT_IDLE)
{
if(endtime.IsTimePast())
{
CLog::Log(LOGWARNING, "CRenderManager::Configure - timeout waiting for state");
return false;
}
m_presentevent.wait(lock2, endtime.MillisLeft());
};
lock2.Leave();
CExclusiveLock lock(m_sharedSection);
if(!m_pRenderer)
{
CLog::Log(LOGERROR, "%s called without a valid Renderer object", __FUNCTION__);
return false;
}
bool result = m_pRenderer->Configure(width, height, d_width, d_height, fps, flags, format, extended_format, orientation);
if(result)
{
if( flags & CONF_FLAGS_FULLSCREEN )
{
lock.Leave();
CApplicationMessenger::Get().SwitchToFullscreen();
lock.Enter();
}
lock2.Enter();
m_format = format;
int renderbuffers = m_pRenderer->GetOptimalBufferSize();
m_QueueSize = std::min(buffers, renderbuffers);
m_QueueSize = std::min(m_QueueSize, (int)m_pRenderer->GetMaxBufferSize());
m_QueueSize = std::min(m_QueueSize, NUM_BUFFERS);
if(m_QueueSize < 2)
{
m_QueueSize = 2;
CLog::Log(LOGWARNING, "CXBMCRenderManager::Configure - queue size too small (%d, %d, %d)", m_QueueSize, renderbuffers, buffers);
}
m_pRenderer->SetBufferSize(m_QueueSize);
m_pRenderer->Update();
m_queued.clear();
m_discard.clear();
m_free.clear();
m_presentsource = 0;
for (int i=1; i < m_QueueSize; i++)
m_free.push_back(i);
m_bIsStarted = true;
m_bReconfigured = true;
m_presentstep = PRESENT_IDLE;
m_presentpts = DVD_NOPTS_VALUE;
m_sleeptime = 1.0;
m_presentevent.notifyAll();
m_firstFlipPage = false; // tempfix
CLog::Log(LOGDEBUG, "CXBMCRenderManager::Configure - %d", m_QueueSize);
}
return result;
}
QString Robot::handleTrainSchedule_step2(const QString& info,
QString& icon, QString& detailurl)
{
QString traininfo;
int pos = info.indexOf(QStringLiteral("trainnum"));
QString trainnum("");
for(int i = pos + 11; i < info.size(); i++)
{
if(info.at(i) == QChar('"'))
{
break;
}
trainnum += info.at(i);
}
pos = info.indexOf(QStringLiteral("start"));
QString start("");
for(int i = pos + 8; i < info.size(); i++)
{
if(info.at(i) == QChar('"'))
{
break;
}
start += info.at(i);
}
pos = info.indexOf(QStringLiteral("terminal"));
QString terminal("");
for(int i = pos + 11; i < info.size(); i++)
{
if(info.at(i) == QChar('"'))
{
break;
}
terminal += info.at(i);
}
pos = info.indexOf(QStringLiteral("starttime"));
QString starttime("");
for(int i = pos + 12; i < info.size(); i++)
{
if(info.at(i) == QChar('"'))
{
break;
}
starttime += info.at(i);
}
pos = info.indexOf(QStringLiteral("endtime"));
QString endtime("");
for(int i = pos + 10; i < info.size(); i++)
{
if(info.at(i) == QChar('"'))
{
break;
}
endtime += info.at(i);
}
//icon图标的地址
pos = info.indexOf(QStringLiteral("icon"));
for(int i = pos + 7; i < info.size(); i++)
{
if(info.at(i) == QChar('"'))
{
break;
}
icon += info.at(i);
}
//detailurl
pos = info.indexOf(QStringLiteral("detailurl"));
for(int i = pos + 12; i < info.size(); i++)
{
if(info.at(i) == QChar('"'))
{
break;
}
detailurl += info.at(i);
}
traininfo.append(QStringLiteral("列车车次：") + trainnum + "\n");
traininfo.append(QStringLiteral("起点：") + start + "\n");
traininfo.append(QStringLiteral("终点：") + terminal + "\n");
traininfo.append(QStringLiteral("开始时间：") + starttime + "\n");
traininfo.append(QStringLiteral("到达时间：") + endtime);
return traininfo;
}
int main(int argc, char *argv[])
{
int files; /* number of files in each dir */
int totfiles = 0;
int dirs; /* directories in each dir */
int totdirs = 0;
int levels; /* levels deep */
char *fname;
char *dname;
struct timeval time;
char *opts;
struct testparam *param;
struct btest *b;
char *config_file;
char *test_dir;
char *log_file;
FILE *log;
setbuf(stdout, NULL);
Myname = *argv++;
argc--;
while(argc && **argv == '-')
{
for(opts = &argv[0][1]; *opts; opts++)
{
switch (*opts)
{
case 'h': /* help */
usage();
exit(1);
break;
case 's': /* silent */
Sflag++;
break;
case 't': /* time */
Tflag++;
break;
case 'f': /* funtionality */
Fflag++;
break;
case 'n': /* No Test Directory create */
Nflag++;
break;
default:
error("unknown option '%c'", *opts);
usage();
exit(1);
}
}
argc--;
argv++;
}
if(argc)
{
config_file = *argv;
argc--;
argv++;
}
else
{
fprintf(stderr, "Missing config_file");
exit(1);
}
if(argc != 0)
{
fprintf(stderr, "too many parameters");
usage();
exit(1);
}
param = readin_config(config_file);
if(param == NULL)
{
fprintf(stderr, "Nothing built\n");
exit(1);
}
b = get_btest_args(param, ONE);
if(b == NULL)
{
fprintf(stderr, "Missing basic test number 1 in the config file '%s'\n",
config_file);
free_testparam(param);
exit(1);
}
if(b->levels == -1)
{
fprintf(stderr,
"Missing 'levels' parameter in the config file '%s' for the basic test number 1\n",
config_file);
free_testparam(param);
exit(1);
}
if(b->files == -1)
{
fprintf(stderr,
"Missing 'files' parameter in the config file '%s' for the basic test number 1\n",
config_file);
free_testparam(param);
exit(1);
}
if(b->dirs == -1)
{
fprintf(stderr,
"Missing 'dirs' parameter in the config file '%s' for the basic test number 1\n",
config_file);
free_testparam(param);
exit(1);
}
levels = b->levels;
files = b->files;
dirs = b->dirs;
fname = b->fname;
dname = b->dname;
test_dir = get_test_directory(param);
log_file = get_log_file(param);
free_testparam(param);
if(!Fflag)
{
Tflag = 0;
levels = 2;
files = 2;
dirs = 2;
}
if(!Sflag)
{
fprintf(stdout, "%s: File and directory creation test\n", Myname);
}
if(!Nflag)
testdir(test_dir);
else
mtestdir(test_dir);
starttime();
dirtree(levels, files, dirs, fname, dname, &totfiles, &totdirs);
endtime(&time);
if(!Sflag)
{
fprintf(stdout,
"\tcreated %d files %d directories %d levels deep",
totfiles, totdirs, levels);
}
if(Tflag && !Sflag)
{
fprintf(stdout, " in %ld.%02ld seconds",
(long)time.tv_sec, (long)time.tv_usec / 10000);
}
if(!Sflag)
{
fprintf(stdout, "\n");
}
if((log = fopen(log_file, "a")) == NULL)
{
printf("Enable to open the file '%s'\n", log_file);
complete();
}
fprintf(log, "b1\t%d\t%d\t%d\t%ld.%02ld\n", totfiles, totdirs, levels,
(long)time.tv_sec, (long)time.tv_usec / 10000);
fclose(log);
complete();
}
int
main(int argc, char *argv[])
{
int files = 10; /* number of files in each dir */
int fi;
int count = 50; /* times to do each file */
int ct;
int totfiles = 0;
int totdirs = 0;
char *fname = FNAME;
struct timeval time;
char str[MAXPATHLEN];
struct stat statb;
char *opts;
umask(0);
setbuf(stdout, NULL);
Myname = *argv++;
argc--;
while (argc && **argv == '-') {
for (opts = &argv[0][1]; *opts; opts++) {
switch (*opts) {
case 'h': /* help */
usage();
exit(1);
break;
case 't': /* time */
Tflag++;
break;
case 'f': /* funtionality */
Fflag++;
break;
case 'n': /* suppress initial directory */
Nflag++;
break;
default:
error("unknown option '%c'", *opts);
usage();
exit(1);
}
}
argc--;
argv++;
}
if (argc) {
files = getparm(*argv, 1, "files");
argv++;
argc--;
}
if (argc) {
count = getparm(*argv, 1, "count");
argv++;
argc--;
}
if (argc) {
fname = *argv;
argc--;
argv++;
}
if (argc) {
usage();
exit(1);
}
if (Fflag) {
Tflag = 0;
count = 1;
}
if (!Nflag)
testdir(NULL);
else
mtestdir(NULL);
dirtree(1, files, 0, fname, DNAME, &totfiles, &totdirs);
fprintf(stdout, "%s: getattr and lookup\n", Myname);
if (Tflag) {
starttime();
}
for (ct = 0; ct < count; ct++) {
for (fi = 0; fi < files; fi++) {
sprintf(str, "%s%d", fname, fi);
if (stat(str, &statb) < 0) {
error("can't stat %s", str);
exit(1);
}
}
}
if (Tflag) {
endtime(&time);
}
fprintf(stdout, "\t%d stats on %d files",
files * count * 2, files);
if (Tflag) {
fprintf(stdout, " in %ld.%-2ld seconds",
(long)time.tv_sec, (long)time.tv_usec / 10000);
}
fprintf(stdout, "\n");
/* XXX REMOVE DIRECTORY TREE? */
complete();
return 0;
}
int
main(int argc, char *argv[])
{
int count = DCOUNT; /* times to do each file */
int ct;
off_t size = DSIZE;
off_t si;
int fd;
off_t bytes = 0;
int roflags; /* open read-only flags */
char *bigfile = "bigfile";
struct timeval time;
char *opts;
char buf[BUFSZ];
double etime;
#ifdef MMAP
caddr_t maddr;
#endif
umask(0);
setbuf(stdout, NULL);
Myname = *argv++;
argc--;
while (argc && **argv == '-') {
for (opts = &argv[0][1]; *opts; opts++) {
switch (*opts) {
case 'h': /* help */
usage();
exit(1);
break;
case 't': /* time */
Tflag++;
break;
case 'f': /* funtionality */
Fflag++;
break;
case 'n': /* No Test Directory create */
Nflag++;
break;
default:
error("unknown option '%c'", *opts);
usage();
exit(1);
}
}
argc--;
argv++;
}
if (argc) {
size = getparm(*argv, 1, "size");
if (size <= 0) {
usage();
exit(1);
}
argv++;
argc--;
}
if (argc) {
count = getparm(*argv, 1, "count");
if (count <= 0) {
usage();
exit(1);
}
argv++;
argc--;
}
if (argc) {
bigfile = *argv;
argv++;
argc--;
}
if (argc) {
usage();
exit(1);
}
if (Fflag) {
Tflag = 0;
count = 1;
}
roflags = O_RDONLY;
#ifdef DOSorWIN32
roflags |= O_BINARY;
#endif
fprintf(stdout, "%s: read\n", Myname);
mtestdir(NULL);
if (Tflag) {
starttime();
}
for (ct = 0; ct < count; ct++) {
if ((fd = open(bigfile, roflags)) < 0) {
error("can't open '%s'", bigfile);
exit(1);
}
#ifdef MMAP
maddr = mmap((caddr_t)0, (size_t)size, PROT_READ,
MAP_PRIVATE, fd, (off_t)0);
if (maddr == MAP_FAILED) {
error("can't mmap '%s'", bigfile);
exit(1);
}
if (msync(maddr, (size_t)size, MS_INVALIDATE) < 0) {
error("can't invalidate pages for '%s'", bigfile);
exit(1);
}
if (munmap(maddr, (size_t)size) < 0) {
error("can't munmap '%s'", bigfile);
exit(1);
}
#endif
for (si = size; si > 0; si -= bytes) {
bytes = MIN(BUFSZ, si);
if (read(fd, buf, bytes) != bytes) {
error("'%s' read failed", bigfile);
exit(1);
}
}
close(fd);
}
if (Tflag) {
endtime(&time);
}
fprintf(stdout, "\tread %ld byte file %d times", (long)size, count);
if (Tflag) {
etime = (double)time.tv_sec + (double)time.tv_usec / 1000000.0;
if (etime != 0.0) {
fprintf(stdout, " in %ld.%-2ld seconds (%ld bytes/sec)",
(long)time.tv_sec, (long)time.tv_usec / 10000,
(long)((double)size * ((double)count / etime)));
} else {
fprintf(stdout, " in %ld.%-2ld seconds (> %ld bytes/sec)",
(long)time.tv_sec, (long)time.tv_usec / 10000,
(long)size * count);
}
}
fprintf(stdout, "\n");
if (unlink(bigfile) < 0) {
error("can't unlink '%s'", bigfile);
exit(1);
}
complete();
return 0;
}
