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otóż
w laptopie dziewczyny jak nagram obraz z dźwiękiem przy pomocy mencodera
mencoder tv:// -tv driver=v4l2:width=640:height=480:device=/dev/video0:forceaudio:adevice=/dev/dsp -ovc lavc -oac mp3lame -lameopts cbr:br=64:mode=3 -o webcam.avi ; mplayer webcam.avi
obraz jest OK ale zamiast dźwięku takiego jaki powinien być mam to co powiedziałem + ciągły wysoki pisk którego nie jestem w stanie się pozbyć w ustawieniach alsamixera (a kombinowałem ze wszystkimi ustawieniami)
tak samo mam na wbudowanym mikrofonie jak i podpiętym do przedniego panelu, ciągle szumi...
na skype mam to samo, jak z nią rozmawiam ciagle szumi i nie da się tego wytrzymać...
do tego na Windowsie wszystko działa bez żadnego szumi etc
a teraz wypluje:
lspci output:
00:00.0 RAM memory: nVidia Corporation C51 Host Bridge (rev a2) 00:00.1 RAM memory: nVidia Corporation C51 Memory Controller 0 (rev a2) 00:00.2 RAM memory: nVidia Corporation C51 Memory Controller 1 (rev a2) 00:00.3 RAM memory: nVidia Corporation C51 Memory Controller 5 (rev a2) 00:00.4 RAM memory: nVidia Corporation C51 Memory Controller 4 (rev a2) 00:00.5 RAM memory: nVidia Corporation C51 Host Bridge (rev a2) 00:00.6 RAM memory: nVidia Corporation C51 Memory Controller 3 (rev a2) 00:00.7 RAM memory: nVidia Corporation C51 Memory Controller 2 (rev a2) 00:02.0 PCI bridge: nVidia Corporation C51 PCI Express Bridge (rev a1) 00:03.0 PCI bridge: nVidia Corporation C51 PCI Express Bridge (rev a1) 00:04.0 PCI bridge: nVidia Corporation C51 PCI Express Bridge (rev a1) 00:09.0 RAM memory: nVidia Corporation MCP51 Host Bridge (rev a2) 00:0a.0 ISA bridge: nVidia Corporation MCP51 LPC Bridge (rev a3) 00:0a.1 SMBus: nVidia Corporation MCP51 SMBus (rev a3) 00:0a.3 Co-processor: nVidia Corporation MCP51 PMU (rev a3) 00:0b.0 USB Controller: nVidia Corporation MCP51 USB Controller (rev a3) 00:0b.1 USB Controller: nVidia Corporation MCP51 USB Controller (rev a3) 00:0d.0 IDE interface: nVidia Corporation MCP51 IDE (rev f1) 00:0e.0 IDE interface: nVidia Corporation MCP51 Serial ATA Controller (rev f1) 00:10.0 PCI bridge: nVidia Corporation MCP51 PCI Bridge (rev a2) 00:10.1 Audio device: nVidia Corporation MCP51 High Definition Audio (rev a2) 00:14.0 Bridge: nVidia Corporation MCP51 Ethernet Controller (rev a3) 00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration 00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map 00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller 00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control 03:00.0 Network controller: Broadcom Corporation BCM4312 802.11a/b/g (rev 01) 05:00.0 VGA compatible controller: nVidia Corporation GeForce Go 7200 (rev a1) 07:05.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller 07:05.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 19) 07:05.2 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev 0a) 07:05.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 05) 07:05.4 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev ff)
lspci -n output:
00:00.0 0500: 10de:02f7 (rev a2) 00:00.1 0500: 10de:02fa (rev a2) 00:00.2 0500: 10de:02fe (rev a2) 00:00.3 0500: 10de:02f8 (rev a2) 00:00.4 0500: 10de:02f9 (rev a2) 00:00.5 0500: 10de:02ff (rev a2) 00:00.6 0500: 10de:027f (rev a2) 00:00.7 0500: 10de:027e (rev a2) 00:02.0 0604: 10de:02fc (rev a1) 00:03.0 0604: 10de:02fd (rev a1) 00:04.0 0604: 10de:02fb (rev a1) 00:09.0 0500: 10de:0270 (rev a2) 00:0a.0 0601: 10de:0260 (rev a3) 00:0a.1 0c05: 10de:0264 (rev a3) 00:0a.3 0b40: 10de:0271 (rev a3) 00:0b.0 0c03: 10de:026d (rev a3) 00:0b.1 0c03: 10de:026e (rev a3) 00:0d.0 0101: 10de:0265 (rev f1) 00:0e.0 0101: 10de:0266 (rev f1) 00:10.0 0604: 10de:026f (rev a2) 00:10.1 0403: 10de:026c (rev a2) 00:14.0 0680: 10de:0269 (rev a3) 00:18.0 0600: 1022:1100 00:18.1 0600: 1022:1101 00:18.2 0600: 1022:1102 00:18.3 0600: 1022:1103 03:00.0 0280: 14e4:4312 (rev 01) 05:00.0 0300: 10de:01d6 (rev a1) 07:05.0 0c00: 1180:0832 07:05.1 0805: 1180:0822 (rev 19) 07:05.2 0880: 1180:0843 (rev 0a) 07:05.3 0880: 1180:0592 (rev 05) 07:05.4 0880: 1180:0852 (rev ff)
cat /proc/asound/cards output:
0 [NVidia ]: HDA-Intel - HDA NVidia HDA NVidia at 0xc0000000 irq 21
cat /proc/asound/modules output:
0 snd_hda_intel
cat /proc/asound/version output:
Advanced Linux Sound Architecture Driver Version 1.0.16.
uname -a output:
Linux kociak 2.6.26-2-686 #1 SMP Wed Nov 4 20:45:37 UTC 2009 i686 GNU/Linux
dpkg -l | grep alsa
ii alsa-base 1.0.17.dfsg-4 ALSA driver configuration files ii alsa-tools 1.0.16-2 Console based ALSA utilities for specific ha ii alsa-utils 1.0.16-2 ALSA utilities ii alsamixergui 0.9.0rc2-1-9 graphical soundcard mixer for ALSA soundcard ii gstreamer0.10-alsa 0.10.19-2 GStreamer plugin for ALSA ii libsdl1.2debian-alsa 1.2.13-2 Simple DirectMedia Layer (with X11 and ALSA ii libwine-alsa 1.0.1-1 Windows API implementation - ALSA sound modu
dpkg -l | grep pulse
ii libpulse-browse0 0.9.10-3+lenny1 PulseAudio client libraries (zeroconf suppor ii libpulse-dev 0.9.10-3+lenny1 PulseAudio client development headers and li ii libpulse-mainloop-glib0 0.9.10-3+lenny1 PulseAudio client libraries (glib support) ii libpulse0 0.9.10-3+lenny1 PulseAudio client libraries
alsamixer:
[img]http://urbinek.eu/alsamixer.jpg[/img]
Ostatnio edytowany przez urbinek (2010-02-06 15:08:26)
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Pokaz
amixer scontrols
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amixer scontrols
Simple mixer control 'Master',0 Simple mixer control 'PCM',0 Simple mixer control 'IEC958',0 Simple mixer control 'IEC958 Default PCM',0 Simple mixer control 'Digital',0 Simple mixer control 'Ext Mic',0 Simple mixer control 'ExtMic',0 Simple mixer control 'Int Mic',0 Simple mixer control 'IntMic',0
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Mój błąd
Mialo być
amixer scontents
A tak na marginesie.
To masz tam bardzo starą wersję sterownika.
Proponowal bym zacząć od instalacji najnowszego steru.
Zwlaszcza dla hda-intel.
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amixer scontents
Simple mixer control 'Master',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 43 Mono: Front Left: Playback 43 [100%] [0.00dB] [on] Front Right: Playback 43 [100%] [0.00dB] [on] Simple mixer control 'PCM',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 20 Mono: Front Left: Playback 20 [100%] [0.00dB] [on] Front Right: Playback 20 [100%] [0.00dB] [on] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'IEC958 Default PCM',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Digital',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 120 Front Left: Capture 120 [100%] [30.00dB] Front Right: Capture 120 [100%] [30.00dB] Simple mixer control 'Ext Mic',0 Capabilities: pvolume cvolume pswitch cswitch Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 20 Capture 0 - 23 Front Left: Playback 20 [100%] [0.00dB] [on] Capture 0 [0%] [0.00dB] [on] Front Right: Playback 20 [100%] [0.00dB] [on] Capture 0 [0%] [0.00dB] [on] Simple mixer control 'ExtMic',0 Capabilities: cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Mono Mono: Capture [off] Simple mixer control 'Int Mic',0 Capabilities: pvolume cvolume pswitch cswitch Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 20 Capture 0 - 23 Front Left: Playback 20 [100%] [0.00dB] [on] Capture 22 [96%] [33.00dB] [on] Front Right: Playback 20 [100%] [0.00dB] [on] Capture 22 [96%] [33.00dB] [on] Simple mixer control 'IntMic',0 Capabilities: cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Mono Mono: Capture [on]
co do sterowników jak sie nazywają ? w synapticu nie mogę znaleźć
mam ze źródeł machnąć ?
P.S.
paulinka@kociak:~$ cat /etc/debian_version 5.0.3
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Oczywiście ze ze źrodeł albo przejśc na jądro z backporŧów.
[url=ftp://ftp.alsa-project.org/pub/driver/alsa-driver-1.0.22.1.tar.bz2]Sterownik[/url]
Masz tam tak jakby włączony jeden i drugi mikrofon.
Ustaw na jeden.
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kombinowałem z tym, nie pomaga
ok, noto kompilujemy sterowniki, alse z repo usunąć ? czy zostawić jak jest ?
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Nie usuwaj.
Sterownik w jądrze siedzi.
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kompilacja sterowników pomogła, thx
P.S.
jak by przypadkiem alsa się zaktualizowała to znowu sie zepsuje ?
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Nie mylić sterownika (który jest w jadrze) z bibliotekami alsy.
Jeśli zmienisz jądro to będzie inny sterownik.
Co nie znaczy ze nie będzie działać.W nowszych jądrach są nowsze sterowniki.
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Time (s) | Query |
---|---|
0.00017 | SET CHARSET latin2 |
0.00006 | SET NAMES latin2 |
0.00127 | SELECT u.*, g.*, o.logged FROM punbb_users AS u INNER JOIN punbb_groups AS g ON u.group_id=g.g_id LEFT JOIN punbb_online AS o ON o.ident='3.128.79.4' WHERE u.id=1 |
0.00080 | REPLACE INTO punbb_online (user_id, ident, logged) VALUES(1, '3.128.79.4', 1733984403) |
0.00045 | SELECT * FROM punbb_online WHERE logged<1733984103 |
0.00069 | SELECT topic_id FROM punbb_posts WHERE id=139942 |
0.00129 | SELECT id FROM punbb_posts WHERE topic_id=16065 ORDER BY posted |
0.00079 | SELECT t.subject, t.closed, t.num_replies, t.sticky, f.id AS forum_id, f.forum_name, f.moderators, fp.post_replies, 0 FROM punbb_topics AS t INNER JOIN punbb_forums AS f ON f.id=t.forum_id LEFT JOIN punbb_forum_perms AS fp ON (fp.forum_id=f.id AND fp.group_id=3) WHERE (fp.read_forum IS NULL OR fp.read_forum=1) AND t.id=16065 AND t.moved_to IS NULL |
0.00031 | SELECT search_for, replace_with FROM punbb_censoring |
0.00090 | SELECT u.email, u.title, u.url, u.location, u.use_avatar, u.signature, u.email_setting, u.num_posts, u.registered, u.admin_note, p.id, p.poster AS username, p.poster_id, p.poster_ip, p.poster_email, p.message, p.hide_smilies, p.posted, p.edited, p.edited_by, g.g_id, g.g_user_title, o.user_id AS is_online FROM punbb_posts AS p INNER JOIN punbb_users AS u ON u.id=p.poster_id INNER JOIN punbb_groups AS g ON g.g_id=u.group_id LEFT JOIN punbb_online AS o ON (o.user_id=u.id AND o.user_id!=1 AND o.idle=0) WHERE p.topic_id=16065 ORDER BY p.id LIMIT 0,25 |
0.00091 | UPDATE punbb_topics SET num_views=num_views+1 WHERE id=16065 |
Total query time: 0.00764 s |