* Drop remaining sleep() logic in favor of polling
* Use best guess delivery system if none is set
* Make tuning/locking timeout configurable
* Add signals for tuning start, done and fail
* Drop gst_dvbsrc_frontend_status(). It was used only
for signal LOCK checking. This is now part of the
tuning/locking loop
* Break up frontend configuration and tuning
on separate functions
Plus:
* Add some more useful DEBUG/TRACE messages
* Move over misplaced DVB API message
* Fix wrong comment for default DVB buffer size (http://linuxtv.org/downloads/v4l-dvb-apis/dmx_fcalls.html#DMX_SET_BUFFER_SIZE)
This patch builds up on previous work done by
Fabrizio (Misto) Milo <mistobaan@gmail.com>
https://bugzilla.gnome.org/show_bug.cgi?id=641204
-add delsys property
-add delivery system capability to the gstreamer adapter structure
-ready for add new delivery systems
Application must ask the adapter structure to know which delivery systems are avaible.
The property delsys must be set.
https://bugzilla.gnome.org/show_bug.cgi?id=709414
This allows to use much higher timeout values because GstPoll
is interruptible and keeps the number of wakeups during signal
loss lower.
Fixes bug #608171.
Original commit message from CVS:
patch by: Alessandro Decina
* sys/dvb/Makefile.am:
* sys/dvb/cam.c:
* sys/dvb/cam.h:
* sys/dvb/camapplication.c:
* sys/dvb/camapplication.h:
* sys/dvb/camapplicationinfo.c:
* sys/dvb/camapplicationinfo.h:
* sys/dvb/camconditionalaccess.c:
* sys/dvb/camconditionalaccess.h:
* sys/dvb/camdevice.c:
* sys/dvb/camdevice.h:
* sys/dvb/camresourcemanager.c:
* sys/dvb/camresourcemanager.h:
* sys/dvb/camsession.c:
* sys/dvb/camsession.h:
* sys/dvb/camswclient.c:
* sys/dvb/camswclient.h:
* sys/dvb/camtransport.c:
* sys/dvb/camtransport.h:
* sys/dvb/camutils.c:
* sys/dvb/camutils.h:
* sys/dvb/dvbbasebin.c:
* sys/dvb/dvbbasebin.h:
* sys/dvb/gstdvb.c:
* sys/dvb/gstdvbsrc.c:
* sys/dvb/gstdvbsrc.h:
Integrate SoC work done by Alessandro for the Freevo project.
Adds cam support to the dvb stack in GStreamer and a new
element (actually a bin) called dvbbasebin that integrates
dvbsrc and mpegtsparse to a) handle decryption and b) allow
acquiring multiple channels on same transponder without
knowing pid numbers.
Original commit message from CVS:
2006-11-07 Zaheer Abbas Merali <zaheerabbas at merali dot org>
* sys/dvb/gstdvbsrc.c: (read_device), (gst_dvbsrc_create),
(gst_dvbsrc_output_frontend_stats), (gst_dvbsrc_tune),
(gst_dvbsrc_set_pes_filter):
* sys/dvb/gstdvbsrc.h:
Force PAT to always be in the filter.
Try to continue reading after failing 10 times.
Original commit message from CVS:
* po/POTFILES.in:
add dvbsrc
* sys/dvb/gstdvbsrc.c: (gst_dvbsrc_class_init), (gst_dvbsrc_init),
(gst_dvbsrc_set_property), (gst_dvbsrc_get_property),
(gst_dvbsrc_open_frontend), (gst_dvbsrc_open_dvr),
(gst_dvbsrc_finalize), (read_device), (gst_dvbsrc_create),
(gst_dvbsrc_start), (gst_dvbsrc_frontend_status),
(gst_dvbsrc_tune), (gst_dvbsrc_unset_pes_filters),
(gst_dvbsrc_set_pes_filter):
* sys/dvb/gstdvbsrc.h:
adapter-prefix is a terrible name for a device, so replace it.
strerror should be used immediately after the syscall related to it.
Actually throw a reasonable GST_ELEMENT_ERROR if we fail to open
(pretty easy to trigger by opening the same device twice).
Use _OBJECT macros where it makes sense.
This element is going to need some work before it moves.
