Available for testing: Kbtv -- KDE TV viewer for bktr

Thu Nov 3 11:40:37 PST 2005

On Thu, 3 Nov 2005 20:11:50 +0200
Ion-Mihai Tetcu <itetcu at people.tecnik93.com> wrote:

> On Thu, 3 Nov 2005 19:39:38 +0200
> Ion-Mihai Tetcu <itetcu at people.tecnik93.com> wrote:
> 
> > > >  > /var/ports/kbtv/bin/kbtv
> > > >
> > > > Traceback (most recent call last):
> > > >   File "kbtv.py", line 428, in ?
> > > >     btc = BTControl()
> > > >   File "/var/ports/kbtv/share/apps/kbtv/btcontrol.py", line 115,
> > > > in __init__ self.probeTuner()
> > > >   File "/var/ports/kbtv/share/apps/kbtv/btcontrol.py", line 146,
> > > > in probeTuner vsrc = int(__btcontrol_get__("videosource"))
> > > > ValueError: invalid literal for int(): btcontrol: not found
> > > >
> > > >
> > > > Note that I've build with PREFIX=/var/ports/kbtv
> > > 
> > > You're using a non-i386 box, right? This is due to a bug in
> > > btcontrol.c. I forgot to include <sys/param.h>. I just uploaded a
> > > new tarball alpha2 (note that the port changed as well).
> > 
> >  # uname -rp 6.0-RC1 i386
> 
> The same (minus line numbers).
> 
> I have the feeling it's not PREFIX clean.

Yup. Installed with standard PREFIX it starts OK.

 # sysctl hw.bt848.
hw.bt848.slow_msp_audio: -1
hw.bt848.format: -1
hw.bt848.reverse_mute: -1
hw.bt848.tuner: 10
hw.bt848.card: 11

 > cat .mplayer/config
# Write your default config options here!
skin = Blue
fs = no
tv=driver=bsdbt848:width=768:height=576:device=/dev/vbi:input=1:norm=PAL:chanlist=europe-east:channels=E8-A1,E9-TVR1,E11-TVR2,SE19-B1,SR2-NationaTV,E10-Prima,E12-ProTV,SE3-NationalTv,25-TVRCultural,SE11-AXN,SE6-Halmark,SE10-Cartoon/TCM,22-ProCinema,SE4-RealitateaTv,SE7-A3,27-N24,37-EuroNews,S23-BBCWorld,23-CNN,SE17-EuroSport,SE18-Discovery,24-Senso,SE5-NationalGeographic,SE14-AnimalPlanet,S22-Mezzo,SE8-TvK,E5-U,SE15-Animax/CherryMusic,26-VH1,SE2-MTv,28-TV5,S26-F2,SE20-Jetix/ESPN,S25-Extreme,29-Explorer,30-FashionTv,32-Romantica,33-DDTV,35-Duna,36-RaiUno,E6-RCS,E7-Acasa,SE16-OTv,S27-TVE,S28-Pro7,S29-TeleShop,21-EtnoTV,S21-CanalTeleshopTv,S24-RTL:audioid=1

With this settings ``mplayer tv://'' works as it should.

Now the problem is that it doesn't show any image: bktv window is
green, it opens a blue mplayer window and that's all. I get the sound
OK for the first channel (E8-A1).

 > btcontrol get videosource; btcontrol get channelset; btcontrol get
channel; btcontrol get frequency; btcontrol get audiosource 
14001

(BTW, could we have: a new line \n at after the outputed number;
eventually ``btcontrol get all'' ).

This is console output:
 > kbtv
MPlayer 1.0pre7try2-3.4.4 (C) 2000-2005 MPlayer Team
CPU: Advanced Micro Devices Athlon MP/XP Thoroughbred (Family: 6, Stepping: 1)
Detected cache-line size is 64 bytes
CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx SSE

Playing tv://.
TV detected! ;-)
Selected driver: bsdbt848
 name: Brooktree848 Support
 author: Charles Henrich
 comment: in development
TV channel names detected.
Selected channel: E8 - A1 (freq: 196.250)
MPlayer 1.0pre7try2-3.4.4 (C) 2000-2005 MPlayer Team
CPU: Advanced Micro Devices Athlon MP/XP Thoroughbred (Family: 6, Stepping: 1)
Detected cache-line size is 64 bytes
CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx SSE

Failed to open /dev/rtc: Device busy (it should be readable by the user.)
Playing tv://.
TV detected! ;-)
Selected driver: dummy
 name: NULL-TV
 author: alex
Selected input hasn't got a tuner!
ID_VIDEO_ID=0
ID_FILENAME=tv://
ID_VIDEO_FORMAT=YV12
ID_VIDEO_BITRATE=0
ID_VIDEO_WIDTH=768
ID_VIDEO_HEIGHT=576
ID_VIDEO_FPS=25.000
ID_VIDEO_ASPECT=0.0000
ID_LENGTH=0
vo: X11 running at 1152x864 with depth 24 and 32 bpp (":0" => local display)
Opening video filter: [crop w=768 h=574]
Crop: 768 x 574, -1 ; -1
==========================================================================
Opening video decoder: [raw] RAW Uncompressed Video
VDec: vo config request - 768 x 576 (preferred csp: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
VO: [x11] 768x574 => 768x574 Planar YV12  [zoom]
X11 error: BadAccess during XSelectInput Call
X11 error: The 'ButtonPressMask' mask of specified window has probably already used by another appication (see man XSelectInput)
X11 error: MPlayer discards mouse control (reconfiguring)
X11 error: BadAccess during XSelectInput Call
X11 error: The 'ButtonPressMask' mask of specified window has probably already used by another appication (see man XSelectInput)
X11 error: MPlayer discards mouse control (reconfiguring)
SwScaler: using unscaled Planar YV12 -> BGRA special converter
Selected video codec: [rawyv12] vfm:raw (RAW YV12)
==========================================================================
Audio: no sound
Starting playback...
Selected font is fixed-width.
ID_VIDEO_ID=0
START
ID_FILENAME=tv://
ID_VIDEO_FORMAT=UYVY
ID_VIDEO_BITRATE=0
ID_VIDEO_WIDTH=768
ID_VIDEO_HEIGHT=576
ID_VIDEO_FPS=25.000
ID_VIDEO_ASPECT=0.0000
ID_LENGTH=0
vo: X11 running at 1152x864 with depth 24 and 32 bpp (":0" => local display)
Opening video filter: [crop w=768 h=574]
Crop: 768 x 574, -1 ; -1
==========================================================================
Opening video decoder: [raw] RAW Uncompressed Video
VDec: vo config request - 768 x 576 (preferred csp: Packed UYVY)
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
VDec: using Packed UYVY as output csp (no 0)
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
SwScaler: reducing / aligning filtersize 1 -> 4
SwScaler: reducing / aligning filtersize 1 -> 4
SwScaler: reducing / aligning filtersize 1 -> 1
SwScaler: reducing / aligning filtersize 1 -> 1

SwScaler: BICUBIC scaler, from Packed UYVY to BGRA using MMX2
VO: [x11] 768x574 => 768x574 BGRA  [zoom]
Selected video codec: [rawuyvy] vfm:raw (RAW UYVY)
==========================================================================
Audio: no sound
Starting playback...
Selected font is fixed-width.

>>>>>>>>>>
Here I try to change the rendering from the menu to Overlay:

ID_VIDEO_ID=0
START
ID_FILENAME=tv://
ID_VIDEO_FORMAT=UYVY
ID_VIDEO_BITRATE=0
ID_VIDEO_WIDTH=768
ID_VIDEO_HEIGHT=576
ID_VIDEO_FPS=25.000
ID_VIDEO_ASPECT=0.0000
ID_LENGTH=0
vo: X11 running at 1152x864 with depth 24 and 32 bpp (":0" => local display)
Opening video filter: [crop w=768 h=574]
Crop: 768 x 574, -1 ; -1
==========================================================================
Opening video decoder: [raw] RAW Uncompressed Video
VDec: vo config request - 768 x 576 (preferred csp: Packed UYVY)
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
VDec: using Packed UYVY as output csp (no 0)
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
SwScaler: reducing / aligning filtersize 1 -> 4
SwScaler: reducing / aligning filtersize 1 -> 4
SwScaler: reducing / aligning filtersize 1 -> 1
SwScaler: reducing / aligning filtersize 1 -> 1

SwScaler: BICUBIC scaler, from Packed UYVY to BGRA using MMX2
VO: [x11] 768x574 => 768x574 BGRA  [zoom]
Selected video codec: [rawuyvy] vfm:raw (RAW UYVY)
==========================================================================
Audio: no sound
Starting playback...
Selected font is fixed-width.
MPlayer 1.0pre7try2-3.4.4 (C) 2000-2005 MPlayer Team
CPU: Advanced Micro Devices Athlon MP/XP Thoroughbred (Family: 6, Stepping: 1)
Detected cache-line size is 64 bytes
CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx SSE

Failed to open /dev/rtc: Device busy (it should be readable by the user.)
Playing tv://.
TV detected! ;-)
Selected driver: bsdbt848
 name: Brooktree848 Support
 author: Charles Henrich
 comment: in development
bktr open: Device busy
dsp open: Device busy
setfrag: Bad file descriptor
Error: No video input present!

Exiting... (End of file)

>>>>>>>>>>>>>>
and then to Direct

kill: 71369: No such process
MPlayer 1.0pre7try2-3.4.4 (C) 2000-2005 MPlayer Team
CPU: Advanced Micro Devices Athlon MP/XP Thoroughbred (Family: 6, Stepping: 1)
Detected cache-line size is 64 bytes
CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx SSE

Failed to open /dev/rtc: Device busy (it should be readable by the user.)
Playing tv://.
TV detected! ;-)
Selected driver: bsdbt848
 name: Brooktree848 Support
 author: Charles Henrich
 comment: in development
bktr open: Device busy
dsp open: Device busy
setfrag: Bad file descriptor
Error: No video input present!

Exiting... (End of file)

All this time I get the sound OK.

If I remove .mplayer/config the needed params are reseted when I open
bktv. Irrespective if I set them via btcontrol or not, the frequency
scanner doesn't find enything nor can I edit the channel list by hand
(first 2 buttons are disabled, I have only 4 channels and can only
delete them).

Any hints ?

-- 
IOnut
Unregistered ;) FreeBSD "user"
  "Intellectual Property" is   nowhere near as valuable   as "Intellect"