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xvinfo
X-Video Extension version 2.2
screen #0
Adaptor #0: "NV10 Video Overlay"
number of ports: 1
port base: 86
operations supported: PutImage
supported visuals:
depth 16, visualID 0x21
depth 16, visualID 0x23
depth 16, visualID 0x24
depth 16, visualID 0x25
depth 16, visualID 0x22
depth 16, visualID 0x26
depth 16, visualID 0x27
depth 16, visualID 0x28
number of attributes: 9
"XV_DOUBLE_BUFFER" (range 0 to 1)
client settable attribute
client gettable attribute (current value is 1)
"XV_COLORKEY" (range 0 to 16777215)
client settable attribute
client gettable attribute (current value is 2110)
"XV_AUTOPAINT_COLORKEY" (range 0 to 1)
client settable attribute
client gettable attribute (current value is 1)
"XV_SET_DEFAULTS" (range 0 to 0)
client settable attribute
"XV_BRIGHTNESS" (range -512 to 511)
client settable attribute
client gettable attribute (current value is 10)
"XV_CONTRAST" (range 0 to 8191)
client settable attribute
client gettable attribute (current value is 4146)
"XV_SATURATION" (range 0 to 8191)
client settable attribute
client gettable attribute (current value is 3303)
"XV_HUE" (range 0 to 360)
client settable attribute
client gettable attribute (current value is 0)
"XV_ITURBT_709" (range 0 to 1)
client settable attribute
client gettable attribute (current value is 0)
maximum XvImage size: 2046 x 2046
Number of image formats: 4
id: 0x32595559 (YUY2)
guid: 59555932-0000-0010-8000-00aa00389b71
bits per pixel: 16
number of planes: 1
type: YUV (packed)
id: 0x32315659 (YV12)
guid: 59563132-0000-0010-8000-00aa00389b71
bits per pixel: 12
number of planes: 3
type: YUV (planar)
id: 0x59565955 (UYVY)
guid: 55595659-0000-0010-8000-00aa00389b71
bits per pixel: 16
number of planes: 1
type: YUV (packed)
id: 0x30323449 (I420)
guid: 49343230-0000-0010-8000-00aa00389b71
bits per pixel: 12
number of planes: 3
type: YUV (planar)
Adaptor #1: "NV05 Video Blitter"
number of ports: 32
port base: 87
operations supported: PutImage
supported visuals:
depth 16, visualID 0x21
depth 16, visualID 0x23
depth 16, visualID 0x24
depth 16, visualID 0x25
depth 16, visualID 0x22
depth 16, visualID 0x26
depth 16, visualID 0x27
depth 16, visualID 0x28
number of attributes: 2
"XV_SET_DEFAULTS" (range 0 to 0)
client settable attribute
"XV_SYNC_TO_VBLANK" (range 0 to 1)
client settable attribute
client gettable attribute (current value is 0)
maximum XvImage size: 2046 x 2046
Number of image formats: 5
id: 0x32595559 (YUY2)
guid: 59555932-0000-0010-8000-00aa00389b71
bits per pixel: 16
number of planes: 1
type: YUV (packed)
id: 0x32315659 (YV12)
guid: 59563132-0000-0010-8000-00aa00389b71
bits per pixel: 12
number of planes: 3
type: YUV (planar)
id: 0x59565955 (UYVY)
guid: 55595659-0000-0010-8000-00aa00389b71
bits per pixel: 16
number of planes: 1
type: YUV (packed)
id: 0x30323449 (I420)
guid: 49343230-0000-0010-8000-00aa00389b71
bits per pixel: 12
number of planes: 3
type: YUV (planar)
id: 0x3
guid: 03000000-0000-0010-8000-00aa00389b71
bits per pixel: 32
number of planes: 1
type: RGB (packed)
depth: 24
red, green, blue masks: 0xff0000, 0xff00, 0xff
Adaptor #2: "NVIDIA Video Interface Port"
number of ports: 1
port base: 119
operations supported: PutVideo
supported visuals:
depth 16, visualID 0x21
depth 16, visualID 0x23
depth 16, visualID 0x24
depth 16, visualID 0x25
depth 16, visualID 0x22
depth 16, visualID 0x26
depth 16, visualID 0x27
depth 16, visualID 0x28
number of attributes: 9
"XV_ENCODING" (range 0 to 1)
client settable attribute
client gettable attribute (current value is 0)
"XV_COLORKEY" (range 0 to 16777215)
client settable attribute
client gettable attribute (current value is 2110)
"XV_AUTOPAINT_COLORKEY" (range 0 to 1)
client settable attribute
client gettable attribute (current value is 1)
"XV_SET_DEFAULTS" (range 0 to 0)
client settable attribute
"XV_BRIGHTNESS" (range -512 to 511)
client settable attribute
client gettable attribute (current value is 10)
"XV_CONTRAST" (range 0 to 8191)
client settable attribute
client gettable attribute (current value is 4146)
"XV_SATURATION" (range 0 to 8191)
client settable attribute
client gettable attribute (current value is 3303)
"XV_HUE" (range 0 to 360)
client settable attribute
client gettable attribute (current value is 0)
"XV_ITURBT_709" (range 0 to 1)
client settable attribute
client gettable attribute (current value is 0)
number of encodings: 2
encoding ID #0: "ntsc"
size: 720 x 480
rate: 59.940060
encoding ID #1: "pal"
size: 720 x 576
rate: 50.000000
xvinfo muwi dużo, ale mi niewiele to muwi
Wydaje mi sie że powinienem moze ze sterami powalczyć, i ustawieniami tunera, bo na razie mam na stale w kernelu, i nie wiem czy można zmienic rodzaj tuneru przy starcie, albo po uruchomieniu systemu, dmesg pokazuje
Code: Select all
Linux video capture interface: v1.00
cx2388x v4l2 driver version 0.0.5 loaded
ACPI: PCI Interrupt 0000:02:07.0[A] -> GSI 19 (level, low) -> IRQ 185
cx88[0]: subsystem: 107d:6611, board: Leadtek Winfast 2000XP Expert [card=5,autodetected]
TV tuner 44 at 0x1fe, Radio tuner -1 at 0x1fe
input: AT Translated Set 2 keyboard on isa0060/serio0
cx88[0]: Leadtek Winfast 2000XP Expert config: tuner=38, eeprom[0]=0x01
cx88[0]: registered IR remote control
cx88[0]/0: found at 0000:02:07.0, rev: 5, irq: 185, latency: 32, mmio: 0xfd000000
cx88[0]/0: registered device video0 [v4l2]
cx88[0]/0: registered device vbi0
cx88[0]/0: registered device radio0
cx2388x blackbird driver version 0.0.5 loaded
: chip found @ 0xc0 (cx88[0])
: All bytes are equal. It is not a TEA5767
tuner 0-0060: type set to 38 (Philips PAL/SECAM multi (FM1216ME MK3))
tda9885/6/7: chip found @ 0x86
Ten szum to tylko na audio co jakiś czas jest, obraz jest cały czas poprawny
No i dodam jeszcze że prubowałem nagrywać programem transcode, efekt szumu jest ten sam.
Oczywiście moge sobie wtedy wybrać kompresje i video i audio, no ale nie widze co sie nagyrwa, i jeszcze mi audio transcode nie chce nagrać, a zdajesie kiedyś nagrywal.
Nagrywa tylko lewy kanał

Ale to raczej zasługa alsy, bo pod audacity też tylko lewy nagrywa, chociaż ze zródła Line, jest OK. Ale tv mam pod CD-in podpięte, w słuchawkach jest OK w windzie jest OK wiec racze alsa cos kaszani.
+++EDIT
zmieniłem kenela teraz na 2.6.15, karta i tuner jest wykrywany identycznie, ale już jest OK z dźwiękiem, uzywam na razie alsy w kernelu, ale efekt na CD-in jest ten sam, tzn nagrywa tylko lewy kanał, Ale i tak jest lepiej z poprzednim kernelem, na którym alsa bardziej sie kaszaniła. Miałem wiec alse przez emerge driver-alsa
+++EDIT
Dobra zeby nie mieszać w wątkach to dodam jescze że alse mam jednak przez alsa-driver. Jednak ta w kernelu nie działa jak należy u mnie. Wygląda na to że ładuje sie nie ten moduł albo brak jakiegoś modułu, trudno powiedzieć.