Dear all, 
 
I have a very hard problem with my Pinnacle Studio DC10+ Card under SuSE Linux 
8.2 (2.4.20-4GB-Athlon-Kernel).  
If I want to record the tv-signal (no matter which program I use) I always get 
a syncing error. 
First I installed a clear SuSE Linux with the shipped Zoran-Driver 0.8 (with 
Zoran-Module 0.7). Using the /usr/sbin/update-zoran script I didnīt even get 
my kernel to recognize my card. So I downloaded the latest zoran-driver 
(0.9.4) and compiled it. When using  
 
./update dc10plus  
 
the card wasnīt recognized by the zoran-module, too, so I figured out, that I 
had to use the dc10old driver for my card with 
 
./update dc10old 
insmod zoran card=0 (and other stuff like debug=3 ...).  
 
After succesfully enabling the driver I was able to watch the incoming signal 
with motv / xawtv 3.85 (but I had to use the -noxv switch) (using PAL over 
Composite line in). 
But when I try to record the incoming signal, I get syncing errors after the 
first set of JPEG-Buffers. Meanwhile I updated to the latest mjpegtools  
(1.6.2) and even tried the ZORAN_VIDEO_DEV2 from CVS and tried almost all 
releases of the zoran-driver (from 0.7 up to now) but none worked with 
recording.  
I played around with several switches of the zoran module and tried most of 
the lavrec-options (like changing the buffersize and using file-flush and so 
on ) but none of them worked. The card seems to have a ZR36057 Chip and worked 
fine under W2K (yeah, I know ;-) 
Below youīll find the output from lspci, lavrec, and the /var/log/messages 
while initialising and recording. 
So if anyone could give me a hint what to do, I would really appreciate that. 
Iīm really stuck right now and donīt have any idea left ... 
(BTW: I have installed the linux-nvidia-driver for my graphic-card - might 
that have anything to do with it?!?) 
 
Thanks! 
 
Marcel Selhorst 
 
 
lspci output 
===================================================================== 
00:0f.0 Multimedia video controller: Zoran Corporation ZR36057PQC Video 
cutting chipset (rev 01) 
        Flags: bus master, fast devsel, latency 48, IRQ 5 
        Memory at e7800000 (32-bit, non-prefetchable) [size=4K] 
 
 
 
Konsole output while recording with lavrec -f a -a 0 test.avi 
================================================================= 
++ WARN: [lavrec] Closing file(s) and exiting - output file(s) my not be 
readable due to error 
**ERROR: [lavrec] Error syncing on a buffer: Timer expired 
**ERROR: [lavrec] Error resetting buffer-queue: Invalid argument0.000 
 
Recording time  :  0.00.00:01 
Lost frames     : 000 
A/V sync ins/del: 000/000 
Audio errors    : 000 
 
/var/log/messages output while initialising 
========================================================== 
 
Feb  9 22:58:15 admin kernel: Zoran MJPEG board driver version 0.9.4 
Feb  9 22:58:15 admin kernel: MJPEG[0]: Zoran ZR36057 (rev 1) irq: 5, memory: 
0xe7800000. 
Feb  9 22:58:15 admin kernel: DC10(old)[0]: Initializing i2c bus... 
Feb  9 22:58:15 admin kernel: DC10(old)[0]: i2c_client_register() - driver id 
= 42 
Feb  9 22:58:15 admin kernel: DC10(old)[0]: Initializing videocodec bus... 
Feb  9 22:58:17 admin kernel: DC10(old)[0]: jpeg_codec_sleep() - sleep 
GPIO=0x81008888 
Feb  9 22:58:17 admin kernel: DC10(old)[0]: jpeg_codec_sleep() - wake 
GPIO=0x85008888 
Feb  9 22:58:17 admin kernel: ZORAN: 1 card(s) found 
Feb  9 22:58:17 admin kernel: DC10(old)[0]: zr36057_init() - initializing 
card[0], zr=d30cd8c0 
Feb  9 22:58:17 admin kernel: DC10(old)[0]: dc10_init() 
Feb  9 22:58:17 admin kernel: DC10(old)[0]: jpeg_codec_sleep() - sleep 
GPIO=0x23008888 
Feb  9 22:58:17 admin kernel: DC10(old)[0]: jpeg_codec_sleep() - wake 
GPIO=0x27008888 
Feb  9 22:58:17 admin kernel: DC10(old)[0]: jpeg_codec_sleep() - wake 
GPIO=0x2f008888 
Feb  9 22:58:17 admin kernel: DC10(old)[0]: jpeg_codec_sleep() - sleep 
GPIO=0x2b008888 
Feb  9 22:58:17 admin kernel: DC10(old)[0]: enable_jpg(IDLE) 
Feb  9 22:58:17 admin kernel: DC10(old)[0]: Guests: 0x00 0x20 0x20 0x20 0x20 
0x20 0x01 
Feb  9 22:58:17 admin kernel: DC10(old)[0]: Detecting guests activity, please 
wait... 
Feb  9 22:58:17 admin kernel: DC10(old)[0]: Guests: 0x00 0x20 0x20 0x20 0x20 
0x20 0x01 
Feb  9 22:58:17 admin kernel: DC10(old)[0]:     77: 6 => 0x00 
Feb  9 22:58:17 admin kernel: DC10(old)[0]:     20: 6 => 0x20 
Feb  9 22:58:17 admin kernel: DC10(old)[0]:     40: 6 => 0x00 
Feb  9 22:58:17 admin kernel: DC10(old)[0]:    221: 6 => 0x20 
Feb  9 22:58:17 admin kernel: DC10(old)[0]:     20: 6 => 0x00 
Feb  9 22:58:17 admin kernel: DC10(old)[0]:     61: 6 => 0x20 
Feb  9 22:58:17 admin kernel: DC10(old)[0]:     20: 6 => 0x00 
Feb  9 22:58:17 admin kernel: DC10(old)[0]:     60: 6 => 0x20 
Feb  9 22:58:18 admin kernel: DC10(old)[0]: interrupts received: GIRQ1:50 
GIRQ0:50 queue_state=0/0/0/0 
Feb  9 22:58:18 admin kernel: DC10(old)[0]: procfs entry /proc/zoran0 
allocated. data=d30cd8c0 
Feb  9 22:58:19 admin kernel: ALSA via82xx.c:699: invalid via82xx_cur_ptr, 
using last valid pointer 
 
 
/var/log/messages output while recording 
========================================================== 
DC10(old)[0]: VIDIOCCAPTURE - on=1 
Feb  9 22:43:59 admin kernel: DC10(old)[0]: set_vfe() - width = 384, height = 
288 
Feb  9 22:44:03 admin kernel: DC10(old)[0]: VIDIOCCAPTURE - on=0 
Feb  9 22:44:03 admin kernel: zoran_irq: astat: 0x60000000, mask: 0x01000000 
Feb  9 22:44:08 admin kernel: zoran_irq: astat: 0x60000000, mask: 0x01000000 
Feb  9 22:44:09 admin kernel: DC10(old)[0]: zoran_open(lavrec, pid=[6292]), 
users(-)=1 
Feb  9 22:44:09 admin kernel: DC10(old)[0]: BUZIOC_G_STATUS 
Feb  9 22:44:10 admin kernel: DC10(old)[0]: BUZIOC_G_STATUS 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: VIDIOCSCHAN - channel=0, norm=0 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: VIDIOCGCHAN - channel=0 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: VIDIOCGCAP 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_G_PARAMS 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_S_PARAMS 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: check_jpg_settings() - dec: 0, 
Hdcm: 4, Vdcm: 2, Tdcm: 2 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: check_jpg_settings() - x: 0, y: 0, 
w: 768, y: 288 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_REQBUFS - count=64, 
size=262144 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: jpg_fbuffer_alloc() - 8192 KB 
allocated 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: mmap(MJPEG) of 
0x402e4000-0x40ae4000 (size=8388608) 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=0 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: jpeg_codec_sleep() - wake 
GPIO=0x2f008888 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: enable_jpg(MOTION_COMPRESS) 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: jpeg_start 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=1 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=2 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=3 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=4 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=5 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=6 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=7 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=8 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=9 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=10 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=11 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=12 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=13 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=14 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=15 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=16 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=17 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=18 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=19 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=20 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=21 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=22 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=23 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=24 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=25 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=26 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=27 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=28 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=29 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=30 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=31 
Feb  9 22:44:11 admin kernel: DC10(old)[0]: BUZIOC_SYNC 
Feb  9 22:44:21 admin kernel: DC10(old)[0]: jpg_sync() - timeout: codec 
isr=0x18 
Feb  9 22:44:21 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=-1 
Feb  9 22:44:21 admin kernel: DC10(old)[0]: jpeg_codec_sleep() - wake 
GPIO=0x2f008888 
Feb  9 22:44:21 admin kernel: DC10(old)[0]: jpeg_codec_sleep() - sleep 
GPIO=0x2b008888 
Feb  9 22:44:21 admin kernel: DC10(old)[0]: enable_jpg(IDLE) 
Feb  9 22:44:21 admin kernel: DC10(old)[0]: BUZIOC_QBUF_CAPT - frame=-1 
Feb  9 22:44:21 admin kernel: DC10(old)[0]: jpg_qbuf() - stop streaming but 
not in streaming mode 
Feb  9 22:44:21 admin kernel: DC10(old)[0]: munmap(MJPEG) 
Feb  9 22:44:21 admin kernel: DC10(old)[0]: zoran_close(lavrec, pid=[6292]) 
Feb  9 22:44:21 admin kernel: DC10(old)[0]: jpg_fbuffer_free() 
Feb  9 22:44:21 admin kernel: DC10(old)[0]: zoran_close() done 
Feb  9 22:45:15 admin kernel: ALSA via82xx.c:699: invalid via82xx_cur_ptr, 
using last valid pointer 


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