[mythtv] MythTV - DRI required?
COFFMAN Steven
SCoffman at COVANSYS.com
Fri Jan 24 10:36:15 EST 2003
1. editting backend_settings.txt solved the connection problem. I thought I'd done that.
2. On an Athlon processor, I get an Illegal instruction error now.
I'm using an ATI TV wonder capture card, and an ATI Radeon 8500 video card, and Red Hat 8.0.93 with DRI enabled. I have attached a backtrace from GDB.
-Steve
Program received signal SIGILL, Illegal instruction.
[Switching to Thread 1310469440 (LWP 2698)]
get_qminmax (qmin_ret=0x4e1a99b4, qmax_ret=0x4e1a99b0, s=0x84d6d00,
pict_type=1) at ratecontrol.c:360
360 qmin= (int)(qmin*ABS(s->avctx->i_quant_factor)+s->avctx->i_quant_offset + 0.5);
Current language: auto; currently c
(gdb) bt
#0 get_qminmax (qmin_ret=0x4e1a99b4, qmax_ret=0x4e1a99b0, s=0x84d6d00,
pict_type=1) at ratecontrol.c:360
#1 0x0817bede in ff_rate_estimate_qscale (s=0x84d6d00) at ratecontrol.c:566
#2 0x080e512f in encode_picture (s=0x84d6d00, picture_number=0)
at mpegvideo.c:2925
#3 0x080e23aa in MPV_encode_picture (avctx=0x84d6af0, buf=0x4d82c008 "",
buf_size=460800, data=0x41bc2188) at mpegvideo.c:1245
#4 0x080ddfbf in avcodec_encode_video (avctx=0x84d6af0, buf=0x4d82c008 "",
buf_size=460800, pict=0x41bc2188) at utils.c:279
#5 0x080a939a in NuppelVideoRecorder::WriteVideo(unsigned char*, int, int, int) (this=0x41aae008,
buf=0x41bf3008 " +=JSZ^`XVVcsvmea`][YYY_ehea^`aeggecbdfikkgehlsqpiefkqmiinsrqpqonnopppqqomllhgjrrpnrusnry\177yoihigfgkopnootwxvprtqido|\202\177{zzmlls|wvsuxzyrrnlihgis\206\222\214{ruxwrooty{wsqtvvssruqpu\201\210\200uqz\201\201{y{{yrxu|\203\206\216\204\177{z}x"..., len=460800, fnum=2, timecode=89)
at NuppelVideoRecorder.cpp:1614
#6 0x080a8c55 in NuppelVideoRecorder::doWriteThread() (this=0x41aae008)
at NuppelVideoRecorder.cpp:1448
#7 0x080a82d7 in NuppelVideoRecorder::WriteThread(void*) (param=0x41aae008)
at NuppelVideoRecorder.cpp:1261
#8 0x408f21ff in start_thread () from /lib/tls/libpthread.so.0
-----Original Message-----
From: Isaac Richards [mailto:ijr at po.cwru.edu]
Sent: Fri 1/24/2003 8:50 AM
To: Development of mythtv
Cc:
Subject: Re: [mythtv] MythTV - DRI required?
On Friday 24 January 2003 03:02 am, COFFMAN Steven wrote:
> ATI Radeon 8500 + Athlon + Red Hat (7.3, 8.0, or 8.0.93) (any capture card)
> do not play back with MythTV. The problem is not DRI, since 8.0.93 does
> support it, and after playing glxgears at AGPx4, running mythbackend and
> then mythTV gave me:
>
> connecting to backend server: localhost:6543
> Connection timed out.
>
> Same for selecting "Watch TV" from mythFrontend.
http://www.mythtv.org/docs/mythtv-HOWTO-18.html#ss18.5
Secondly, use the gatos drivers with your video card.
Isaac
_______________________________________________
mythtv-dev mailing list
mythtv-dev at snowman.net
http://www.snowman.net/mailman/listinfo/mythtv-dev
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/ms-tnef
Size: 5431 bytes
Desc: not available
Url : /pipermail/attachments/20030124/ddd96d76/attachment.bin
More information about the mythtv-dev
mailing list