Commit Graph

22 Commits

Author SHA1 Message Date
Nicolas Souchu
fbd78b40dd Brooktree driver ported to the new I2C framework. See iicbus(4) for more info. 1998-10-31 11:26:38 +00:00
Søren Schmidt
dd32a6ad67 Hauppauge Tech Support confirmed all Hauppauge 878 PAL/SECAM boards
will use PLL mode.  Added to card probe. Thanks to Ken and Fred.

Submitted by:   Roger Hardiman <roger@cs.strath.ac.uk>
1998-09-30 20:58:09 +00:00
Søren Schmidt
ff2c4726bc Changed tuner code to autodetect tuner i2c address.
Addresses were incorrectly hardcoded.

Submitted by:   Roger Hardiman <roger@cs.strath.ac.uk>
1998-09-30 20:43:25 +00:00
Søren Schmidt
d32ef285bc Changed METEORSINPUT for Hauppauge cards with bt878.
Also fixed video_open defines and 878 support.

Submitted by: Fred Templin <templin@erg.sri.com>
1998-09-10 08:01:10 +00:00
Søren Schmidt
58dde31aeb Renamed BT848[SG]CAPAREA to BT848_[SG]CAPAREA.
Added PR kern/7177 for SECAM Video Highway Xtreme with single crystal
PLL configuration submitted by Vsevolod Lobko <seva@alex-ua.com>.
In kernel configuration file add
options OVERRIDE_CARD=2
options OVERRIDE_TUNER=11
options BKTR_USE_PLL

Submitted by: Roger Hardiman <roger@cs.strath.ac.uk>
1998-08-31 18:35:06 +00:00
Søren Schmidt
5d0c8abac1 Added Capture Area ioctl - BT848[SG]CAPAREA.
Normally the full 640x480 (768x576 PAL) image is grabbed. This ioctl
allows a smaller area  from anywhere within the video image to be
grabbed, eg a 400x300 image from (50,10).
See restrictions in BT848SCAPAREA.

Submitted by: Roger Hardiman <roger@cs.strath.ac.uk>
1998-08-31 18:31:36 +00:00
Amancio Hasty
63ca8cabf9 Improved Hauppauge's tuner detection and bt878 support
Amancio
1998-07-13 02:16:34 +00:00
Amancio Hasty
c1224bb717 1.31 Randall Hopper <rhh@ct.picker.com>
submitted ioctl to clear the video buffer
                           prior to starting video capture
			   Amancio : clean up yuv12 so that it does not
                           affect rgb capture. Basically, fxtv after
                           capturing in yuv12 mode , switching to rgb
                           would cause the video capture to be too bright.
1.32                       disable inverse gamma function for rgb and yuv
                           capture. fixed meteor brightness ioctl it now
                           converts the brightness value from unsigned to
                           signed.
1.33                       added sysctl: hw.bt848.tuner, hw.bt848.reverse_mute,
                           hw.bt848.card
			   card takes a value from 0 to bt848_max_card
                           tuner takes a value from 0 to bt848_max_tuner
                           reverse_mute : 0 no effect, 1 reverse tuner
                           mute function some tuners are wired reversed :(
1998-05-16 07:07:10 +00:00
Amancio Hasty
f7c015e72e Reviewed by: Amancio
Submitted by:	Frank Nobis  <fn@Radio-do.de>

Mods to view german cable tv and minor fix to correctly identify bt849.
1998-04-05 20:57:46 +00:00
Amancio Hasty
d7ef1f6051 Radio support for bt848 cards from Flemming Jacobsen <fj@trw.nl>
Amancio
1998-02-26 08:19:14 +00:00
Eivind Eklund
287591d703 Re-add my DEVFS changes after they were stomped on. This time, I throw away
the DEVFS tokens (as they weren't used anywhere anyway).
1998-02-04 03:16:25 +00:00
Amancio Hasty
2b1973e8ad Bugs/Enhancements:
1. Takeshi Ohashi <ohashi@atohasi.mickey.ai.kyutech.ac.jp> submitted
   code to support bktr_read . /usr/src/share/examples/rgb24.c now works 8)

2. Flemming Jacobsen <fj@schizo.dk.tfs.com> submitted code to support
   radio available with in some bt848 based cards;additionally, wrote
   code to correctly recognized his bt848 card.
3. Roger Hardiman <roger@cs.strath.ac.uk> submitted various fixes to smooth
   out the microcode and made all modes consistent.

4. Added supported for yuv12 so we know can capture raw streams and feed it
   to mpeg_encoder . The upshot is that we can now mpeg encode more and save
   nearly 100 percent of the disk requirements previously for programs such
   as fxtv first save the raw video image to disk then converted to a
   format suitable for mpeg_encode.
1998-02-02 13:09:12 +00:00
Eivind Eklund
2166d84372 Attempt at making this use DEVFS properly. (Now it should at least work.) 1998-01-31 05:23:49 +00:00
Eivind Eklund
30d0ea994e Improve PAL support and fix mux selector values.
This make the Miro PCTV work for me, including audio, and should
hopefully fix the other audio problems some people have been having.

Reviewed by:	ahasty & Luigi Rizzo (freebsd-multimedia)
1997-10-30 18:20:26 +00:00
Mark Murray
d32591560a Latest round of patches from the author.
This driver includes the following patches submitted by:

1.0 Hideyuki Suzuki <hideyuki@sat.t.u-tokyo.ac.jp>
Japanese Cable support

2.0 Keith Sklower <sklower@CS.Berkeley.EDU>
Minor update to the BSDI section so it compiles cleanly on BSDI

3.0 Joao Carlos Mendes Luis <jonny@coppe.ufrj.br>
ioctl interface to select video format , NTSC, PAL, etc...
1997-10-07 06:30:01 +00:00
Mark Murray
51c63b7d63 Amancio's latest in the Brooktree driver.
This fixes the european frequency set, separates this further from the
Meteor driver and fixes bugs.
1997-09-09 06:32:32 +00:00
Steve Passe
044768d848 1.15 4/18/97 John-Mark Gurney <gurney_j@resnet.uoregon.edu>
Added [SR]RGBMASKs ioctl for byte swapping.

 1.16          4/20/97    Randall Hopper <rhh@ct.picker.com>
                          Generalized RGBMASK ioctls for general pixel
                          format setting [SG]ACTPIXFMT, and added query API
                          to return driver-supported pix fmts GSUPPIXFMT.

 1.17          4/21/97    hasty@rah.star-gate.com
                          Clipping support added.

 1.18          4/23/97    Clean up after failed CAP_SINGLEs where bt
                          interrupt isn't delivered, and fixed fixing
                          CAP_SINGLEs that for ODD_ONLY fields.

Submitted by:   individuals in above log messages.
1997-05-01 00:16:31 +00:00
Steve Passe
938401213d PAL support: magic numbers moved into format_params structure.
Revised AFC interface.
Fixed DMA_PROG_ALLOC size misdefinition.

Submitted by:	richard@cogsci.ed.ac.uk (Richard Tobin)
1997-04-02 01:48:39 +00:00
Steve Passe
2fab5f6edd "Louis A. Mamakos" <louie@TransSys.COM> new bt848 struct
Randall Hopper <rhh@ct.picker.com> GHUE/GBRIGHT bug
Louis Mamakos made a new bt848 struct, including massive changes to the entire
body of code, substituting array offsets with struct members.

Randall Hopper aadded fixes of BT848_GHUE & BT848_GBRIG.

I (fsmp):
  added polled hardware i2c routines,
  removed all existing software i2c routines.
  added  eeprom support.
1997-03-25 04:18:24 +00:00
Steve Passe
e75839864d Submitted by: Michael Petry <petry@netwolf.NetMasters.com>
Michael submitted code to activate the audio muxes.

fsmp:
 extended those changes for different boards.
 auto-detection of board types.
 auto-detection of tuner types.
 auto-detection of stereo option.
1997-03-21 17:33:03 +00:00
Steve Passe
55566fdc2f Submitted by: Amancio Hasty <hasty@rah.star-gate.com>
addition of bt848 specific ioctl()s for hue/bright/contrast/satu/satv.

patches by Amancio Hasty to fix "screen freeze" problem.
1997-03-16 07:37:23 +00:00
Mark Murray
51e053d6cc Initial import of the Brooktree PCI-TV drivers. I have not tested
these, they may not even compile. I am importing them on behalf
of the submitters.
Submitted by:	amancio, smp
1997-03-10 06:38:26 +00:00