Date: Sat, 6 Feb 1999 18:13:30 -0500 From: Randall Hopper <aa8vb@pagesz.net> To: Adrian Wontroba <aw1@stade.co.uk> Cc: multimedia@FreeBSD.ORG Subject: Re: ANN: Fxtv 0.48 Message-ID: <19990206181330.A20545@pagesz.net> In-Reply-To: <19990206094019.A56231@titus.stade.co.uk>; from Adrian Wontroba on Sat, Feb 06, 1999 at 09:40:19AM %2B0000 References: <19990205221434.A8378@pagesz.net> <19990206094019.A56231@titus.stade.co.uk>
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Adrian Wontroba:
|===> fxtv-0.48 depends on shared library: jpeg.9 - found
Addressed this one in another mail. Thanks.
|UK channel 37, automatic 599.25 MHz, best result 598.00 Mhz) allowed me
|to hard wire the best frequency in Fxtv. Good.
|
|Turning AFC back on, tuning to another channel and to "Channel 5"
|pulled the frequency back to 599.25 MHz. Turning AFC off, tuning to
|another channel and back to channel number 37 again gave 599.25. There
Hmmm. Could you mail your complete StationList (antenna or cable;
whichever is appropriate)? I'm just wondering about the syntax.
I added "62(f598)" to my channel list, and with AFC on, I end up on 600
MHz. With AFC off, I end up on 598 as I'd expect. I alternated a few
times and got the same results. Just a datapoint.
|In TV mode (where I used to have assorted indescribeable problems)
|I now get a nice clear rectangular image of part of original screen
|display, with about two thirds of the fxtv display visible in the bottom
|right corner, and fxtv emits the error message "TVSCREENCapConfigure()
|failed: Direct video region outside bounds of display". The image change
|rate is very erratic - sometimes taking up to 10 seconds to change from
|one frame to another, sometimes managing several frames a second. Am
|I shooting myself in the foot or is this another wrinkle on the MGA
|problems others report?
Please apply the attached patch and then try to reproduce the problem. If
you do, you'll see some extra output. Please mail it along.
Does this happen whereever you place the window on your desktop? If not,
what is different if anything about the various areas? Does this happen
all the time or just some of the time.
Randall
--zYM0uCDKw75PZbzx
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment; filename=patch
--- old.c Sat Feb 6 17:51:36 1999
+++ tvcapture.c Sat Feb 6 17:53:49 1999
@@ -1759,12 +1759,18 @@
if (( g.x < 0 ) || ( g.y < 0 ) ||
( ( g.x+g.w-1 ) >= DisplayWidth ( TVDISPLAY, TVSCREEN ) ) ||
( ( g.y+g.h-1 ) >= DisplayHeight( TVDISPLAY, TVSCREEN ) )) {
+ printf( "x,y,w,h,W,H = %d,%d,%d,%d,%d,%d\n",
+ g.x,g.y,g.w,g.h, DisplayWidth ( TVDISPLAY, TVSCREEN ),
+ DisplayHeight( TVDISPLAY, TVSCREEN ) );
strcpy( S_err_msg,
"Direct video region outside bounds of display" );
goto RETURN;
}
else if ( addr + ( (g.h-1) * x->pitch + g.w ) * Bpp
>= x->base_addr + x->bank_size ) {
+ printf( "addr,h,pitch,w,Bpp,base_addr,bank_size =\n"
+ " %d,%d,%d,%d,%d,%d,%d\n",
+ addr, g.h, x->pitch, g.w, Bpp, x->base_addr, x->bank_size);
strcpy( S_err_msg,
"Direct video region outside bounds of display" );
goto RETURN;
--zYM0uCDKw75PZbzx--
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