Until Chris uploads it to the usual site it is available from:
www.xs4all.nl/~hverkuil
Please test, esp. NTSC & VBI! Also look at the new vbi-detect test tool.
It programs the sliced VBI registers for the various supported VBI types
and then checks what is actually transmitted on each line. If you see the
result MULT, then multiple standards are detected. Of course, only one is
correct. Until now the slicer often wrongly detects teletext. I'll have to
see if that can be fixed.
This version is the basis for adding sliced VBI to the PVR150.
Changelog:
#0.3.7g - added ivtv-radio patch from Adam Forsyth:
-It speeds up the station searching by skipping the range
below where stations are if you don't want to see all strong
frequencies.
-It closes the file handle for the radio device
- added small patch from Kevin Ruland to export the module device table.
- cleanup QuickSetup
- prepare for sliced VBI for cx25840.
- make VBI specification more detailed to allow sliced VBI
autodetection.
- split itv struct initialization to allow for changing the card type
pending on the tveeprom data.
- fixed a NULL deferenced in ivtv_reset_digitizer.
- add new (internal) ioctls: IVTV_IOC_G_VBI_FMT, IVTV_IOC_S_VBI_FMT,
IVTV_IOC_TRY_VBI_FMT and IVTV_IOC_G_VBI_CAP. This will be used as the
proof-of-concept for a V4L2 sliced VBI standard.
This API is for now internal and may change.
- allow changing the sliced VBI settings while capturing. This used to
return EBUSY.
- fixed inadvertently removed tuners from tveeprom.c
- added vbi-detect test utility. This scans the VBI lines and tries to
detect which VBI types are transmitted.
- fix compile error for ivtv-detect.c.
- removed hack in radio.c. Doesn't seem to be needed anymore, at least,
I can no longer reproduce the problem.
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