Analog channell scan problem

[Hakan Yılmaz <yusufyusufyusuf@…>]

I'm using Ubuntu 11.10. Tvtime and Xawtv run normally. But on Mythtv Backend Setup i can not scan channell. It scans fastly and then say "no new channell found"

My system is:

TV Format : PAL-BG

Chanell Frequency Table : Both of "Europe East" and "Europe West" is working on Xawtv. (Tvtime only have "Europe")

MythTv? Frontend Version : mythtv 2:0.24.0+fixes.20110908.1de0431-0ubuntu1

MythTv? Backend Version : mythtv 2:0.24.0+fixes.20110908.1de0431-0ubuntu1

uname -a :

Linux number10-server 3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:50:42 UTC 2011 i686 i686 i386 GNU/Linux

lspci:

02:02.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11)
02:02.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11)

dmesg | grep bttv:

[    7.917956] bttv: driver version 0.9.18 loaded
[    7.917962] bttv: using 8 buffers with 2080k (520 pages) each for capture
[    7.918097] bttv: Bt8xx card found (0).
[    7.918119] bttv 0000:02:02.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[    7.918134] bttv0: Bt878 (rev 17) at 0000:02:02.0, irq: 17, latency: 32, mmio: 0xd0200000
[    7.918164] bttv0: detected: AVerMedia TVPhone98 [card=41], PCI subsystem ID is 1461:0003
[    7.918170] bttv0: using: AVerMedia TVPhone 98 [card=41,autodetected]
[    7.918207] bttv0: gpio: en=00000000, out=00000000 in=0066fff3 [init]
[    7.950562] bttv0: Avermedia eeprom[0x4811]: tuner=5 radio:yes remote control:yes
[    7.950571] bttv0: tuner type=5
[    8.926506] bttv0: audio absent, no audio device found!
[    9.609049] bttv0: registered device video0
[    9.609132] bttv0: registered device vbi0
[    9.609204] bttv0: registered device radio0
[    9.609229] bttv0: PLL: 28636363 => 35468950 .. ok
[    9.696206] input: bttv IR (card=41) as /devices/pci0000:00/0000:00:1e.0/0000:02:02.0/rc/rc0/input4
[    9.696320] rc0: bttv IR (card=41) as /devices/pci0000:00/0000:00:1e.0/0000:02:02.0/rc/rc0
[ 8951.173526] bttv0: PLL can sleep, using XTAL (28636363).
[ 8951.175495] bttv0: PLL: 28636363 => 35468950 .. ok
[ 9281.458268] bttv0: PLL can sleep, using XTAL (28636363).
[ 9281.460275] bttv0: PLL: 28636363 => 35468950 .. ok
[ 9357.094782] bttv0: PLL can sleep, using XTAL (28636363).
[ 9357.096805] bttv0: PLL: 28636363 => 35468950 .. ok
[ 9914.184184] bttv0: PLL can sleep, using XTAL (28636363).
[ 9914.186155] bttv0: PLL: 28636363 => 35468950 .. ok
[10381.237439] bttv0: PLL can sleep, using XTAL (28636363).
[10381.239418] bttv0: PLL: 28636363 => 35468950 .. ok
[10834.418201] bttv0: PLL can sleep, using XTAL (28636363).
[10834.420215] bttv0: PLL: 28636363 => 35468950 .. ok
[15581.541243] bttv0: PLL can sleep, using XTAL (28636363).
[15588.367914] bttv0: PLL: 28636363 => 35468950 .. ok
[15603.181593] bttv0: PLL can sleep, using XTAL (28636363).
[15606.572859] bttv0: PLL: 28636363 => 35468950 .. ok
[15609.771768] bttv0: PLL can sleep, using XTAL (28636363).
[15611.588414] bttv0: PLL: 28636363 => 35468950 .. ok
[15662.332524] bttv0: PLL can sleep, using XTAL (28636363).
[15701.612614] bttv0: PLL: 28636363 => 35468950 .. ok
[16084.316017] bttv0: timeout: drop=118 irq=367599/461929, risc=371e8024, bits: HSYNC OFLOW FDSR
[18716.944023] bttv0: timeout: drop=164 irq=397822/503616, risc=236a0024, bits: HSYNC OFLOW FDSR

dmesg | grep tuner:

[    7.950562] bttv0: Avermedia eeprom[0x4811]: tuner=5 radio:yes remote control:yes
[    7.950571] bttv0: tuner type=5
[    9.237610] i2c-core: driver [tuner] using legacy suspend method
[    9.237615] i2c-core: driver [tuner] using legacy resume method
[    9.255673] tuner 0-0061: Tuner -1 found with type(s) Radio TV.
[    9.608276] tuner-simple 0-0061: creating new instance
[    9.608284] tuner-simple 0-0061: type set to 5 (Philips PAL_BG (FI1216 and compatibles))

[yusufyusufyusuf@…]

Is there any answer?

[robertm]

We get to tickets when we can, and there are multiple hundred tickets in the queue ahead of yours.

[danielk]

MythTV can't scan with all hardware. Insert the channels using XMLTV or manually.