pts |= ((unsigned long long)(packet[ 9]&0xFF)) << 1;
pts |= ((unsigned long long)(packet[10]&0x80)) >> 7;
offset -= 188;
- eDebug("PCR found at %llx: %16llx", offset, pts);
+ eDebug("PCR %16llx found at %lld pid %02x (%02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x)", pts, offset, pid, packet[0], packet[1], packet[2], packet[3], packet[4], packet[5], packet[6], packet[7], packet[8], packet[9], packet[10]);
if (fixed && fixupPTS(offset, pts))
return -1;
return 0;
pts |= ((unsigned long long)(payload[13]&0xFE)) >> 1;
offset -= 188;
-// eDebug("found pts %08llx at %08llx pid %02x stream: %02x", pts, offset, pid, payload[3]);
-
+ eDebug("PTS %16llx found at %lld pid %02x stream: %02x", pts, offset, pid, payload[3]);
+
/* convert to zero-based */
if (fixed && fixupPTS(offset, pts))
- return -1;
+ return -1;
return 0;
}
}
now -= pos;
return 0;
}
+ eDebug("eDVBTSTools::fixupPTS failed!");
+ return -1;
}
int eDVBTSTools::getOffset(off_t &offset, pts_t &pts, int marg)
{
+ eDebug("getOffset for pts 0x%llx", pts);
if (m_use_streaminfo)
{
if (pts >= m_pts_end && marg > 0 && m_end_valid)
m_samples_taken = 1;
m_samples.clear();
pts_t dummy;
+ int retries=2;
+
if (calcLen(dummy) == -1)
return;
bytes_per_sample = 40*1024*1024;
bytes_per_sample -= bytes_per_sample % 188;
-
- for (off_t offset = m_offset_begin; offset < m_offset_end; offset += bytes_per_sample)
+
+ eDebug("samples step %lld, pts begin %llx, pts end %llx, offs begin %lld, offs end %lld:",
+ bytes_per_sample, m_pts_begin, m_pts_end, m_offset_begin, m_offset_end);
+
+ for (off_t offset = m_offset_begin; offset < m_offset_end;)
{
pts_t p;
- takeSample(offset, p);
+ if (takeSample(offset, p) && retries--)
+ continue;
+ retries = 2;
+ offset += bytes_per_sample;
}
m_samples[0] = m_offset_begin;
m_samples[m_pts_end - m_pts_begin] = m_offset_end;
-
-// eDebug("begin, end: %llx %llx", m_offset_begin, m_offset_end);
}
/* returns 0 when a sample was taken. */
int eDVBTSTools::takeSample(off_t off, pts_t &p)
{
+ off_t offset_org = off;
+
if (!eDVBTSTools::getPTS(off, p, 1))
{
/* as we are happily mixing PTS and PCR values (no comment, please), we might
{
if ((l->second > off) || (u->second < off))
{
- eDebug("ignoring sample %llx %llx %llx (%lld %lld %lld)",
+ eDebug("ignoring sample %lld %lld %lld (%llx %llx %llx)",
l->second, off, u->second, l->first, p, u->first);
return 1;
}
}
}
-
+ eDebug("adding sample %lld: pts 0x%llx -> pos %lld (diff %lld bytes)", offset_org, p, off, off-offset_org);
m_samples[p] = off;
return 0;
}
- return 1;
+ return -1;
}
int eDVBTSTools::findPMT(int &pmt_pid, int &service_id)
int eDVBTSTools::findNextPicture(off_t &offset, size_t &len, int &distance, int frame_types)
{
- int nr_frames = 0;
+ int nr_frames, direction;
// eDebug("trying to move %d frames at %llx", distance, offset);
frame_types = frametypeI; /* TODO: intelligent "allow IP frames when not crossing an I-Frame */
- int direction = distance > 0 ? 0 : -1;
- distance = abs(distance);
-
off_t new_offset = offset;
size_t new_len = len;
int first = 1;
+ if (distance > 0) {
+ direction = 0;
+ nr_frames = 0;
+ } else {
+ direction = -1;
+ nr_frames = -1;
+ distance = -distance+1;
+ }
while (distance > 0)
{
int dir = direction;
// eDebug("we moved %d, %d to go frames (now at %llx)", dir, distance, new_offset);
- if (distance >= 0 || first)
+ if (distance >= 0 || direction == 0)
{
first = 0;
offset = new_offset;
len = new_len;
nr_frames += abs(dir);
+ }
+ else if (first) {
+ first = 0;
+ offset = new_offset;
+ len = new_len;
+ nr_frames += abs(dir) + distance; // never jump forward during rewind
}
}
iPlayableService.evSOF: self.__evSOF,
})
- self.minSpeedBackward = useSeekBackHack and 16 or 0
-
class InfoBarSeekActionMap(HelpableActionMap):
def __init__(self, screen, *args, **kwargs):
HelpableActionMap.__init__(self, screen, *args, **kwargs)
self.__seekableStatusChanged()
def makeStateForward(self, n):
- minspeed = config.seek.stepwise_minspeed.value
- repeat = int(config.seek.stepwise_repeat.value)
- if minspeed != "Never" and n >= int(minspeed) and repeat > 1:
- return (0, n * repeat, repeat, ">> %dx" % n)
- else:
+ # minspeed = config.seek.stepwise_minspeed.value
+ # repeat = int(config.seek.stepwise_repeat.value)
+ # if minspeed != "Never" and n >= int(minspeed) and repeat > 1:
+ # return (0, n * repeat, repeat, ">> %dx" % n)
+ # else:
return (0, n, 0, ">> %dx" % n)
def makeStateBackward(self, n):
- minspeed = config.seek.stepwise_minspeed.value
- repeat = int(config.seek.stepwise_repeat.value)
- if self.minSpeedBackward and n < self.minSpeedBackward:
- r = (self.minSpeedBackward - 1)/ n + 1
- if minspeed != "Never" and n >= int(minspeed) and repeat > 1:
- r = max(r, repeat)
- return (0, -n * r, r, "<< %dx" % n)
- elif minspeed != "Never" and n >= int(minspeed) and repeat > 1:
- return (0, -n * repeat, repeat, "<< %dx" % n)
- else:
+ # minspeed = config.seek.stepwise_minspeed.value
+ # repeat = int(config.seek.stepwise_repeat.value)
+ # if minspeed != "Never" and n >= int(minspeed) and repeat > 1:
+ # return (0, -n * repeat, repeat, "<< %dx" % n)
+ # else:
return (0, -n, 0, "<< %dx" % n)
def makeStateSlowMotion(self, n):
if config.seek.on_pause.value == "play":
self.unPauseService()
elif config.seek.on_pause.value == "step":
- self.doSeekRelative(0)
+ self.doSeekRelative(1)
elif config.seek.on_pause.value == "last":
self.setSeekState(self.lastseekstate)
self.lastseekstate = self.SEEK_STATE_PLAY
self.setSeekState(self.makeStateBackward(int(config.seek.enter_backward.value)))
self.doSeekRelative(-6)
elif seekstate == self.SEEK_STATE_PAUSE:
- self.doSeekRelative(-3)
+ self.doSeekRelative(-1)
elif self.isStateForward(seekstate):
speed = seekstate[1]
if seekstate[2]:
self.setSeekState(self.SEEK_STATE_PAUSE)
if back:
- self.doSeek(-5) # seek some gops before end
self.ts_rewind_timer.start(200, 1)
- else:
- self.doSeek(-1) # seek 1 gop before end
def rewindService(self):
self.setSeekState(self.makeStateBackward(int(config.seek.enter_backward.value)))
else:
break
+ availableKeys = []
+ usedKeys = []
+
if SystemInfo["CanDownmixAC3"]:
- tlist = [(_("AC3 downmix") + " - " +(_("Off"), _("On"))[config.av.downmix_ac3.value and 1 or 0], "CALLFUNC", self.changeAC3Downmix),
- ((_("Left"), _("Stereo"), _("Right"))[self.audioChannel.getCurrentChannel()], "mode"),
- ("--", "")] + tlist
- keys = [ "red", "green", "", "1", "2", "3", "4", "5", "6", "7", "8", "9", "0"] + [""]*n
- selection += 3
- else:
- tlist = [((_("Left"), _("Stereo"), _("Right"))[self.audioChannel.getCurrentChannel()], "mode"), ("--", "")] + tlist
- keys = [ "red", "", "1", "2", "3", "4", "5", "6", "7", "8", "9", "0"] + [""]*n
+ flist = [(_("AC3 downmix") + " - " +(_("Off"), _("On"))[config.av.downmix_ac3.value and 1 or 0], "CALLFUNC", self.changeAC3Downmix),
+ ((_("Left"), _("Stereo"), _("Right"))[self.audioChannel.getCurrentChannel()], "mode")]
+ usedKeys.extend(["red", "green"])
+ availableKeys.extend(["yellow", "blue"])
selection += 2
- self.session.openWithCallback(self.audioSelected, ChoiceBox, title=_("Select audio track"), list = tlist, selection = selection, keys = keys, skin_name = "AudioTrackSelection")
+ else:
+ flist = [((_("Left"), _("Stereo"), _("Right"))[self.audioChannel.getCurrentChannel()], "mode")]
+ usedKeys.extend(["red"])
+ availableKeys.extend(["green", "yellow", "blue"])
+ selection += 1
+
+ if hasattr(self, "runPlugin"):
+ class PluginCaller:
+ def __init__(self, fnc, *args):
+ self.fnc = fnc
+ self.args = args
+ def __call__(self, *args, **kwargs):
+ self.fnc(*self.args)
+
+ Plugins = [ (p.name, PluginCaller(self.runPlugin, p)) for p in plugins.getPlugins(where = PluginDescriptor.WHERE_AUDIOMENU) ]
+
+ for p in Plugins:
+ selection += 1
+ flist.append((p[0], "CALLFUNC", p[1]))
+ if availableKeys:
+ usedKeys.append(availableKeys[0])
+ del availableKeys[0]
+ else:
+ usedKeys.append("")
+
+ flist.append(("--", ""))
+ usedKeys.append("")
+ selection += 1
+
+ keys = usedKeys + [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "0" ] + [""] * n
+ self.session.openWithCallback(self.audioSelected, ChoiceBox, title=_("Select audio track"), list = flist + tlist, selection = selection, keys = keys, skin_name = "AudioTrackSelection")
else:
del self.audioTracks
projects / vuplus_dvbapp / commitdiff