Hi, I'm cross posting this to ivtv as I got no response from mythtv-dev and futhermore it seems to be closely related to the ivtv-fb output.
When jumping to a position in a recorded show I get messages like ivtv picture start overflow, please inform [EMAIL PROTECTED] and the jumps are really slow. Actually it depends on how far the jump is. Jumping 20 minutes takes much longer than just 1 minute. Jumping for 60 minutes can take about 1 minute (where the screen is just black). This is really annoying when having set a jump point which is far off from the beginning of a recorded show. This is mythtv as it comes with debian stable. Kernel 2.6.21.1, debian amd64 on a intel 6700 system, self-compiled Two Hauppauge TV cards (PVR 150 and PVR 350) ivtvdriver 0.10.2, self compiled xserver-xorg-video-ivtv/unstable uptodate 0.10.6-1 as it comes with debian unstable I'm using the S-video output of the PVR 350 card. When using the computer LCD monitor as output, everything is ok, so this seems to be related to the PVR 350 output. When using the PVR 350 output, I've a second X session which uses the ivtv x driver as device. any ideas? -- Dr. Johannes Zellner <[EMAIL PROTECTED]> ivtv: ==================== START INIT IVTV ==================== ivtv: version 0.10.2 (tagged release) loading ivtv: Linux version: 2.6.21.1 SMP mod_unload ivtv: In case of problems please include the debug info between ivtv: the START INIT IVTV and END INIT IVTV lines, along with ivtv: any module options, when mailing the ivtv-users mailinglist. ivtv0: Autodetected Hauppauge card (cx23415 based) ACPI: PCI Interrupt 0000:05:01.0[A] -> GSI 22 (level, low) -> IRQ 22 Loaded prism54 driver, version 1.2 input: PS2++ Logitech MX Mouse as /class/input/input2 ivtv0: loaded v4l-cx2341x-enc.fw firmware (376836 bytes) ivtv0: loaded v4l-cx2341x-dec.fw firmware (262144 bytes) ivtv0: Encoder revision: 0x02060039 ivtv0: Decoder revision: 0x02020023 tveeprom 1-0050: Hauppauge model 48134, rev J321, serial# 7196521 tveeprom 1-0050: tuner model is Philips FM1216 (idx 21, type 5) tveeprom 1-0050: TV standards PAL(B/G) (eeprom 0x04) tveeprom 1-0050: audio processor is MSP4418 (idx 25) tveeprom 1-0050: decoder processor is SAA7115 (idx 19) tveeprom 1-0050: has radio, has IR receiver, has no IR transmitter ivtv0: Autodetected Hauppauge WinTV PVR-350 tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0) saa7115 1-0021: saa7115 found (1f7115d0e100000) @ 0x42 (ivtv i2c driver #0) saa7127 1-0044: saa7127 found @ 0x88 (ivtv i2c driver #0) msp3400 1-0040: MSP4418G-A2 found @ 0x80 (ivtv i2c driver #0) msp3400 1-0040: MSP4418G-A2 supports nicam and radio, mode is autodetect and autoselect ivtv0: Registered device video0 for encoder MPEG (4 MB) ivtv0: Registered device video32 for encoder YUV (2 MB) ivtv0: Registered device vbi0 for encoder VBI (1 MB) ivtv0: Registered device video24 for encoder PCM audio (1 MB) ivtv0: Registered device radio0 for encoder radio ivtv0: Registered device video16 for decoder MPEG (1 MB) ivtv0: Registered device vbi8 for decoder VBI (1 MB) ivtv0: Registered device vbi16 for decoder VOUT ivtv0: Registered device video48 for decoder YUV (1 MB) ivtv0: loaded v4l-cx2341x-init.mpg firmware (155648 bytes) tuner 1-0061: type set to 5 (Philips PAL_BG (FI1216 and compatibles)) ivtv0: Initialized Hauppauge WinTV PVR-350, card #0 ivtv: ====================== NEXT CARD ====================== ivtv1: Autodetected Hauppauge card (cx23416 based) ACPI: PCI Interrupt 0000:05:02.0[A] -> GSI 23 (level, low) -> IRQ 23 ivtv1: loaded v4l-cx2341x-enc.fw firmware (376836 bytes) ivtv1: Encoder revision: 0x02060039 tuner 2-0043: chip found @ 0x86 (ivtv i2c driver #1) tda9887 2-0043: tda988[5/6/7] found @ 0x43 (tuner) tuner 2-0061: chip found @ 0xc2 (ivtv i2c driver #1) tveeprom 2-0050: Hauppauge model 26559, rev C260, serial# 7736585 tveeprom 2-0050: tuner model is LG S001D MK3 (idx 60, type 38) tveeprom 2-0050: TV standards PAL(B/G) PAL(I) SECAM(L/L') PAL(D/D1/K) (eeprom 0x74) tveeprom 2-0050: audio processor is CX25843 (idx 37) tveeprom 2-0050: decoder processor is CX25843 (idx 30) tveeprom 2-0050: has radio, has no IR receiver, has no IR transmitter ivtv1: Autodetected Hauppauge WinTV PVR-150 cx25840 2-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #1) cx25840 2-0044: loaded v4l-cx25840.fw firmware (16382 bytes) wm8775 2-001b: chip found @ 0x36 (ivtv i2c driver #1) ivtv1: Registered device video1 for encoder MPEG (4 MB) ivtv1: Registered device video33 for encoder YUV (2 MB) ivtv1: Registered device vbi1 for encoder VBI (1 MB) ivtv1: Registered device video25 for encoder PCM audio (1 MB) ivtv1: Registered device radio1 for encoder radio tuner 2-0061: type set to 38 (Philips PAL/SECAM multi (FM1216ME MK3)) ivtv1: Initialized Hauppauge WinTV PVR-150, card #1 ivtv: ==================== END INIT IVTV ==================== mtrr: no MTRR for d9400000,400000 found ivtv0-fb: Framebuffer at 0xd9510000, mapped to 0xffffc20000e10000, size 1665k mtrr: type mismatch for d9400000,400000 old: write-back new: write-combining ivtv0-fb: warning: mtrr_add() failed to add write combining region 0xd9400000-0xd9800000 ivtv0-fb: === Validated display mode === ivtv0-fb: Display size 720x576 (720x576 Virtual) @ 32bpp ivtv0-fb: Display position 1,1 ivtv0-fb: Display filter : on ivtv0-fb: Color space : RGB ivtv0-fb: === Display mode change === ivtv0-fb: Display size 720x576 (720x576 Virtual) @ 32bpp ivtv0-fb: Display position 1,1 ivtv0-fb: Display filter : on ivtv0-fb: Color space : RGB ivtv0-fb: Running in compatibility mode. Display resize & mode change disabled ivtv0-fb: Framebuffer registered on ivtv card id 0 _______________________________________________ ivtv-users mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-users
