Portál AbcLinuxu, 25. dubna 2024 12:18
chmod +x <jmeno souboru>). K dispozici musí být zdrojové kódy právě spuštěné verze jádra...
vysel novy ovladac ... a s tim už to jede .
je tam 0.07Beta
http://www.avermedia.com/EN
Support > Download > TV on NB > Pen Drive > Hybrid
... pro snaze prehrat analogovou TV dopadam takto...:
kernel: EIP: [f987524b] SysMemCpy+0x15/0x28 [a828] SS:ESP 0068:d71fde24 Neoprávněný přístup do paměti (SIGSEGV)
24.7.2007 20:42
matla | skóre: 16
| Sticany
scanposila tuhle hlasku
start_filter:1338: ERROR: ioctl DMX_SET_FILTER failed: 16 Device or resource busya netusim co s tim. Mam vanila kernel 2.6.20.11 ne debianu
Section "Device"
Identifier "Generic Video Card"
Driver "fglrx"
Option "VideoOverlay" "off"
Option "OpenGLOverlay" "on"
Option "PseudoColorVisuals" "off"
BusID "PCI:1:0:0"
EndSection
Section "Extensions"
Option "Composite" "Disable"
EndSection
Podarilo sa mi tvtime spustit pod XGL session, obraz je vsak sekany.
Pritom Mplayer s xv problem nema. Ked pozriem xvinfo, tak tam skutocne YUV2 podporu nevidim.
S naladenim "analog" stanic tvtime-scanner problem nemal.
Skusal som aj Xawtv, tiez nefunguje a navyse pri hladani "analog" stanic konci nejakou ioctl chybou.
Do mythTv sa velmi nechce a tak prosim poradte nejaky funkcny soft, resp. ako pozerat v mplayeri, vlc (ako naladit nejaky kanal).
Option "VideoOverlay" "on" Option "OpenGLOverlay" "off"
$ mplayer -tv driver=v4l2 tv://{cislo kanalu}
me to misto prehravani skonci SIGSEGVem.
26.9.2007 17:35
Milhouse | skóre: 15
| blog: MilhouseLand
26.9.2007 20:52
Milhouse | skóre: 15
| blog: MilhouseLand
26.11.2007 08:14
Milhouse | skóre: 15
| blog: MilhouseLand
25.12.2007 22:19
Milhouse | skóre: 15
| blog: MilhouseLand
--CUT--
Section "Module"
Load "dbe" # Double-Buffering Extension
Load "v4l" # Video for Linux
Load "extmod"
Load "type1"
Load "freetype"
Load "glx" # 3D layer
EndSection
Section "Extensions"
Option "Composite"
EndSection
Section "Files"
RgbPath "/usr/lib/X11/rgb"
FontPath "unix/:-1"
FontPath "/usr/share/fonts/misc:unscaled"
EndSection
Section "Device"
Identifier "Videocard0"
VendorName "NVIDIA Corporation"
BoardName "GeForce FX Go5650"
Driver "nvidia"
BusID "PCI:1:0:0"
Option "DPMS"
Option "TwinViewOrientation" "Clone"
Option "AddARGBGLXVisuals"
Option "TwinView"
EndSection
#Section "Device"
# Identifier "Videocard1"
# Driver "nvidia"
# VendorName "NVIDIA Corporation"
# BoardName "GeForce FX Go5650"
# BusID "PCI:1:0:0"
#EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Samsung"
ModelName "Seiko"
HorizSync 30.0 - 75.0
VertRefresh 60.0
ModeLine "768x576" 50.0 768 832 846 1000 576 590 595 630
........................................................
ModeLine "1280x800_75" 107.0 1280 1360 1496 1712 800 801 804 835 -hsync +vsync
ModeLine "1280x800_60" 83.0 1280 1344 1480 1680 800 801 804 828 -hsync +vsync
ModeLine "1280x800_50" 68.0 1280 1336 1472 1664 800 801 804 824 -hsync +vsync
EndSection
Section "Monitor"
Identifier "Monitor1"
VendorName "NVIDIA TV"
ModelName "TV-0"
HorizSync 31.0 - 90.0
VertRefresh 60.0
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultColorDepth 24
Option "Twinview" "1"
Subsection "Display"
Depth 8
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
Subsection "Display"
Depth 15
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
Subsection "Display"
Depth 16
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
Subsection "Display"
Depth 24
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
Option "TVStandard" "PAL-B"
Option "TwinViewOrientation" "Clone"
Option "metamodes" "DFP: 1680x1050 +0+0;TV: 1024x768 +0+0"
EndSection
27.3.2008 16:08
Milhouse | skóre: 15
| blog: MilhouseLand
Selected device: AVerMedia A828 USB Tuner cap: STEREO LANG1 LANG2 Tuner rxs: MONO LANG1 Capabilites: video capture tuner streaming supported norms: 0 = PAL-BG; 1 = PAL-B1; 2 = PAL-G; 3 = PAL-H; 4 = PAL-I; 5 = PAL-D; 6 = PAL-D1; 7 = PAL-K; 8 = PAL-M; 9 = PAL-N; 10 = PAL-Nc; 11 = PAL-60; 12 = NTSC-M; 13 = NTSC-M-JP; 14 = SECAM-B; 15 = SECAM-D; 16 = SECAM-G; 17 = SECAM-H; 18 = SECAM-K; 19 = SECAM-K1; 20 = SECAM-L;Segmentation fault
2.4.2008 20:47
Milhouse | skóre: 15
| blog: MilhouseLand
usb 3-2: new high speed USB device using ehci_hcd and address 9 usb 3-2: configuration #1 chosen from 1 choice A828 registered V4L2 device video0[video] A828 registered V4L2 device video1[audio] A828 registered V4L2 device radio0[radio] A828 registered V4L2 device vbi0[vbi] DVB: registering new adapter (A828[0] DVB-T) A828[0] DVB-T registered DVB adapter 0 A828[0] DVB-T: cannot connect frontend USB Hybrid+FM Volar: probe of 3-2:1.0 failed with error -5Netusi nekdo kudy dal nebo kde je u me chyba?
usb 1-3: new high speed USB device using ehci_hcd and address 9
usb 1-3: configuration #1 chosen from 1 choice
A828 registered V4L2 device video1[video]
A828 registered V4L2 device video2[audio]
A828 registered V4L2 device radio0[radio]
A828 registered V4L2 device vbi0[vbi]
A828 registered ALSA sound interface
DVB: registering new adapter (A828[0] DVB-T)
A828[0] DVB-T registered DVB adapter 0
A828[0] DVB-T: cannot connect frontend
USB Hybrid+FM Volar: probe of 1-3:1.0 failed with error -5
Pritom mam v jadre zkompilovany moduly (dvb-core a videodev). Zajimalo by me, jak mas kompilovany to jadro pro desktop, ve kterym ti to bezi. Jestli je to zkompilovany primo v jadre, nebo jako modul.
ps: Na strankach averu uz je verze 0.17 pro obe architektury.
.
Jinak jedu na normalni antenu. Mozna vim, kde mas problem. Normalne jedu na tvtime, ale v mplayeru jsem to taky rozchodil. Byl tam nejakej problem ve frekvencich, resp. v jednotkach. Meli je posunuty o 3 desetiny mista.
Napriklad ja chytam ct1 na 34 kanalu, coz odpovida podle mplayeru cislu 575.250 (MHz), ovsem aver to chce v kHz, coz je 575250. Takze spustim mplayer prikazem:
mplayer tv:// -tv driver=v4l2:device=/dev/video1:alsa:adevice=hw.1,0:amode=1:audiorate=48000:forceaudio:volume=100:immediatemode=0:normid=5:freq=575250
(Na /dev/video0 mam web-kameru)
Vsiml jsem si toho nahodou, kdyz jsem se koukal do dokumentace k instalaci, kde to v ukazkovim prikladu meli v kHz.
Mozna to bude resit tvuj problem. Zkus to tam napsat natvrdo ve frekvencich.
Kdyztak mi dej vedet, jestli to pomohlo 
.
zkusim vzit tuner k nekomu, kdo ma jinou antenu, jestli to neni treba tim. Kazdopadne diky, protoze toto jsem nevedel, myslim tim ty jednotky. Zajimave je, ze kdyz ladim v mplayerovi pres 'h' nebo 'l', tak mi to dela jine veci (jine sumeni), nez kdyz frekvenci zadam do prikazovky, ale za toto asi muze mplayer...
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