Sorry, on the last e-mail I sent the output of the VLC client and not the server. Here is the output of the VLC server:
[00000439] main mux warning: late buffer for mux input (227866) [00000439] mux_ts mux debug: adjusting rate at -305054/202926 (40/374) [00000439] mux_ts mux debug: adjusting rate at -507980/230348 (124/153) [00000439] main mux warning: late buffer for mux input (205520) [00000439] main mux warning: late buffer for mux input (181554) [00000439] main mux warning: late buffer for mux input (157572) [00000431] stream_out_transcode stream out debug: drift is too high, resetting master sync [00000431] stream_out_transcode stream out debug: drift is too high, resetting master sync [00000431] stream_out_transcode stream out debug: drift is too high, resetting master sync [00000431] stream_out_transcode stream out debug: drift is too high, resetting master sync [00000431] stream_out_transcode stream out debug: drift is too high, resetting master sync [00000439] main mux warning: late buffer for mux input (605778) [00000439] main mux warning: late buffer for mux input (582566) [00000439] main mux warning: late buffer for mux input (559234) [00000431] stream_out_transcode stream out debug: drift is too high, resetting master sync [00000431] stream_out_transcode stream out debug: drift is too high, resetting master sync [00000431] stream_out_transcode stream out debug: drift is too high, resetting master sync [00000439] main mux warning: late buffer for mux input (219019) [00000439] mux_ts mux debug: adjusting rate at -205269/234561 (210/67) [00000439] mux_ts mux debug: adjusting rate at -439830/264004 (399/15) [00000439] main mux warning: late buffer for mux input (196696) [00000439] main mux warning: late buffer for mux input (172734) [00000439] main mux warning: late buffer for mux input (148752)
On Tue, May 12, 2009 at 5:16 PM, Robert Vincent Krakora rob.krakora@messagenetsystems.com wrote:
Hello,
I am utilizing an external mic on my machine in conjunction with a VF0560 Live! Cam Optia AF webcam. I am running CentOS 5.3 with the kernel listed below and ALSA 1.0.20. I using the machine to stream video with VLC 9.9 (see further below). VLC spits out the following on the console of my machine whist capturing A/V and serving it up on the network...ALSA 1.0.19 did not exhibit this problem while streaming it did lock up after 20 minutes or so (audio could be heard on the VLC or mplayer client with ALSA 1.0.19...just bits and pieces of audio every now and then with ALSA 1.0.20. V4L is not the culprit here as video streams and can be received without incident if I do not also capture audio. The mic is plugged into the onboard sound on the motherboard. I have not yet tried my USB mic with ALSA 1.0.20, but I will try it later tonight. Any and all help would be greatly appreciate. Thanks in advance.
[00000473] main audio output warning: audio drift is too big (-146765), clearing out [00000473] main audio output warning: mixer start isn't output start (-29715) [00000473] main audio output warning: audio drift is too big (-150692), clearing out [00000473] main audio output warning: mixer start isn't output start (-30980) [00000493] main spu text debug: looking for text renderer module: 3 candidates [00000493] freetype spu text error: failed to load font file /usr/share/fonts/truetype/freefont/FreeSerifBold.ttf [00000493] main spu text debug: using text renderer module "svg" [00000493] main spu text debug: TIMER module_Need() : 29.750 ms - Total 29.750 ms / 1 intvls (Avg 29.750 ms) [00000492] main blend debug: looking for video blending module: 1 candidate [00000492] blend blend debug: chroma: YUVA -> I420 [00000492] main blend debug: using video blending module "blend" [00000492] main blend debug: TIMER module_Need() : 0.433 ms - Total 0.433 ms / 1 intvls (Avg 0.433 ms) [00000473] main audio output warning: audio drift is too big (-147017), clearing out [00000473] main audio output warning: mixer start isn't output start (-29763) [00000473] main audio output warning: audio drift is too big (-147157), clearing out [00000473] main audio output warning: mixer start isn't output start (-30302) [00000473] main audio output warning: audio drift is too big (-150434), clearing out [00000473] main audio output warning: mixer start isn't output start (-30931) [00000473] main audio output warning: buffer is 114796 in advance, triggering downsampling [00000473] main audio output warning: audio drift is too big (-261628), clearing out [00000473] main audio output warning: timing screwed, stopping resampling [00000473] main audio output warning: mixer start isn't output start (-53788) [00000473] main audio output warning: audio drift is too big (-146580), clearing out [00000473] main audio output warning: mixer start isn't output start (-29711) [00000473] main audio output warning: audio drift is too big (-150686), clearing out [00000473] main audio output warning: mixer start isn't output start (-30979) [00000473] main audio output warning: audio drift is too big (-146733), clearing out [00000473] main audio output warning: mixer start isn't output start (-29708) [00000473] main audio output warning: audio drift is too big (-146978), clearing out [00000473] main audio output warning: mixer start isn't output start (-30267) [00000473] main audio output warning: audio drift is too big (-150569), clearing out [00000473] main audio output warning: mixer start isn't output start (-30445) [00000473] main audio output warning: buffer is 114650 in advance, triggering downsampling [00000473] main audio output warning: audio drift is too big (-261447), clearing out [00000473] main audio output warning: timing screwed, stopping resampling [00000473] main audio output warning: mixer start isn't output start (-54265) [00000473] main audio output warning: audio drift is too big (-146518), clearing out [00000473] main audio output warning: mixer start isn't output start (-29699) [00000473] main audio output warning: audio drift is too big (-146731), clearing out [00000473] main audio output warning: mixer start isn't output start (-30220) [00000473] main audio output warning: audio drift is too big (-150880), clearing out [00000473] main audio output warning: mixer start isn't output start (-30505) [00000473] main audio output warning: audio drift is too big (-146644), clearing out [00000473] main audio output warning: mixer start isn't output start (-30203) [00000473] main audio output warning: audio drift is too big (-146701), clearing out [00000473] main audio output warning: mixer start isn't output start (-29702) [00000473] main audio output warning: audio drift is too big (-150683), clearing out [00000473] main audio output warning: mixer start isn't output start (-30979) [00000473] main audio output warning: audio drift is too big (-146706), clearing out [00000473] main audio output warning: mixer start isn't output start (-29703) [00000473] main audio output warning: audio drift is too big (-146916), clearing out [00000473] main audio output warning: mixer start isn't output start (-30255) [00000473] main audio output warning: audio drift is too big (-150819), clearing out [00000473] main audio output warning: mixer start isn't output start (-31005) [00000473] main audio output warning: audio drift is too big (-147003), clearing out [00000473] main audio output warning: mixer start isn't output start (-29760) [00000473] main audio output warning: audio drift is too big (-146886), clearing out [00000473] main audio output warning: mixer start isn't output start (-30250) [00000473] main audio output warning: audio drift is too big (-150552), clearing out
[root@vizioroom105 ~]# uname -a Linux vizioroom105.msgnet.com 2.6.27.10 #2 SMP Thu Jan 22 09:09:44 EST 2009 x86_64 x86_64 x86_64 GNU/Linux
[root@vizioroom105 ~]# arecord -l **** List of CAPTURE Hardware Devices **** card 0: AF [VF0560 Live! Cam Optia AF], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: SB [HDA ATI SB], device 0: ALC883 Analog [ALC883 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: SB [HDA ATI SB], device 1: ALC883 Digital [ALC883 Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: SB [HDA ATI SB], device 2: ALC883 Analog [ALC883 Analog] Subdevices: 0/1 Subdevice #0: subdevice #0
[root@vizioroom105 ~]# su silentm -c "/usr/bin/vcamera -vvvvv -I dummy -V dummy --dscp=0x01 v4l2:// :v4l2-dev=/dev/video0 :v4l2-adev=hw.1,0 :v4l2-width=720 :v4l2-height=480 :v4l2-standard=0 --sout '#transcode{vcodec=mp4v,vb=6000,fps=30,scale=1,acodec=mpga,ab=32,channels=1}:duplicate{dst=rtp{mux=ts,port=1234,sdp=rtsp://192.168.1.179:8080/test.sdp}}' vlc://quit"
Best Regards,
Rob Krakora Senior Software Engineer MessageNet Systems 101 East Carmel Dr. Suite 105 Carmel, IN 46032 (317)566-1677 Ext. 206 (317)663-0808 Fax _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel