ffmpeg decoder error?

Julemanden · Postby **Julemanden** » 20 Dec 2005 19:58

I have a problem with vlc streaming from a rtsp source. I can stream my video, but after a while (about 5 min), the sound starts lagging, and after about 30 sec. the video stops too.

The error code in the console is:

Code: Select all

[00000345] ffmpeg decoder error: more than 5 seconds of late video -> dropping frame (computer too slow ?)

My setup:

Code: Select all

- 2.6.13-gentoo-r5 #1 SMP Mon Dec 19 19:48:20 CET 2005 i686 AMD 
Athlon(tm) XP 3200+ AuthenticAMD GNU/Linux
- Mem:       1035000
- VGA compatible controller: nVidia Corporation NV43 [GeForce 6600/GeForce 6600 GT] (rev a2)
- Multimedia audio controller: nVidia Corporation nForce Audio Processing Unit (rev a2)
- Multimedia audio controller: nVidia Corporation nForce2 AC97 Audio Controler (MCP) (rev a1)

media-video/vlc-0.8.4a  -3dfx +X +a52 +aac -aalib +alsa (-altivec) +arts -avahi +bidi +cdda -corba -daap -debug +dts -dvb +dvd +esd -fbcon +ffmpeg +flac +freetype -ggi +gnutls -hal +httpd -joystick -libcaca -lirc +live +matroska -mod +mp3 +mpeg +ncurses +nls +nsplugin +ogg +opengl +oss +png +real +samba -screen +sdl -shout -skins -speex +stream -svg +svga +theora +v4l +vcd +vlm +vorbis +win32codecs +wxwindows +xml2 -xosd +xv

I start vlc, and get this output:

Code: Select all

~ $ vlc rtsp://130.226.208.xxx:554/vlce/subscriber/xxx
VLC media player 0.8.4a Janus
Sending request: OPTIONS rtsp://130.226.208.xxx:554/vlce/subscriber/xxx RTSP/1.0
CSeq: 1
User-Agent: VLC Media Player (LIVE.COM Streaming Media v2005.01.29)


Received OPTIONS response: RTSP/1.0 200 OK
Server: DSS/5.0.1.1 (Build/464.1.1; Platform/Linux; Release/5; )
Cseq: 1
Public: DESCRIBE, SETUP, TEARDOWN, PLAY, PAUSE, ANNOUNCE, SET_PARAMETER, RECORD


Sending request: DESCRIBE rtsp://130.226.208.xxx:554/vlce/subscriber/xxx RTSP/1.0
CSeq: 2
Accept: application/sdp
User-Agent: VLC Media Player (LIVE.COM Streaming Media v2005.01.29)


Received DESCRIBE response: RTSP/1.0 200 OK
Server: DSS/5.0.1.1 (Build/464.1.1; Platform/Linux; Release/5; )
Cseq: 2
Cache-Control: no-cache
Content-length: 1220
Date: Tue, 20 Dec 2005 18:53:45 GMT
Expires: Tue, 20 Dec 2005 18:53:45 GMT
Content-Type: application/sdp
x-Accept-Retransmit: our-retransmit
x-Accept-Dynamic-Rate: 1
Content-Base: rtsp://130.226.208.xxx:554/vlce/subscriber/xxx/


Need to read 1220 extra bytes
Read 1220 extra bytes: v=0
o=- 1132531057119638 1132531057119639 IN IP4 83.137.33.130
s=xxx.sdp
e=NONE
c=IN IP4 0.0.0.0
t=0 0
a=mpeg4-iod: "data:application/mpeg4-iod;base64,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"
a=isma-compliance:1,1.0,1
a=control:*
m=video 0 RTP/AVP 96
b=AS:1600
a=rtpmap:96 MP4V-ES/90000
a=fmtp:96 profile-level-id=244; config=000001b0f4000001b509000001000000012000bc602ec400670c2c1120518f;
a=mpeg4-esid:20
a=control:trackID=1
m=audio 0 RTP/AVP 97
b=AS:64
a=rtpmap:97 mpeg4-generic/44100
a=fmtp:97 streamtype=5; profile-level-id=15; mode=AAC-hbr; config=1210; SizeLength=13; IndexLength=3; IndexDeltaLength=3; Profile=1;
a=mpeg4-esid:10
a=control:trackID=2

Sending request: SETUP rtsp://130.226.208.xxx:554/vlce/subscriber/xxx/trackID=1 RTSP/1.0
CSeq: 3
Transport: RTP/AVP/TCP;unicast;interleaved=0-1
User-Agent: VLC Media Player (LIVE.COM Streaming Media v2005.01.29)


Received SETUP response: RTSP/1.0 200 OK
Server: DSS/5.0.1.1 (Build/464.1.1; Platform/Linux; Release/5; )
Cseq: 3
Cache-Control: no-cache
Session: 1068406801479658658
Date: Tue, 20 Dec 2005 18:54:03 GMT
Expires: Tue, 20 Dec 2005 18:54:03 GMT
Transport: RTP/AVP/TCP;unicast;interleaved=0-1;ssrc=3DE5FB55


Sending request: SETUP rtsp://130.226.208.xxx:554/vlce/subscriber/xxx/trackID=2 RTSP/1.0
CSeq: 4
Transport: RTP/AVP/TCP;unicast;interleaved=2-3
Session: 1068406801479658658
User-Agent: VLC Media Player (LIVE.COM Streaming Media v2005.01.29)


Received SETUP response: RTSP/1.0 200 OK
Server: DSS/5.0.1.1 (Build/464.1.1; Platform/Linux; Release/5; )
Cseq: 4
Session: 1068406801479658658
Cache-Control: no-cache
Date: Tue, 20 Dec 2005 18:54:03 GMT
Expires: Tue, 20 Dec 2005 18:54:03 GMT
Transport: RTP/AVP/TCP;unicast;interleaved=2-3;ssrc=3B7074EF


Sending request: PLAY rtsp://130.226.208.xxx:554/vlce/subscriber/xxx RTSP/1.0
CSeq: 5
Session: 1068406801479658658
Range: npt=0.000-
User-Agent: VLC Media Player (LIVE.COM Streaming Media v2005.01.29)


Received PLAY response: RTSP/1.0 200 OK
Server: DSS/5.0.1.1 (Build/464.1.1; Platform/Linux; Release/5; )
Cseq: 5
Session: 1068406801479658658
RTP-Info: url=trackID=1,url=trackID=2


ALSA lib confmisc.c:672:(snd_func_card_driver) cannot find card '0'
ALSA lib conf.c:3493:(_snd_config_evaluate) function snd_func_card_driver returned error: No such device
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:3493:(_snd_config_evaluate) function snd_func_concat returned error: No such device
ALSA lib confmisc.c:1072:(snd_func_refer) error evaluating name
ALSA lib conf.c:3493:(_snd_config_evaluate) function snd_func_refer returned error: No such device
ALSA lib conf.c:3962:(snd_config_expand) Evaluate error: No such device
ALSA lib pcm.c:2099:(snd_pcm_open_noupdate) Unknown PCM default

Julemanden · Postby **Julemanden** » 21 Dec 2005 21:44

Is there nobody that now why i have this problem?

matc · Postby **matc** » 07 Jan 2006 10:09

Yes I have tjhe same problem.
For an unknow reason, ffmpeg post processing filter seem to eat lot's of cpu.
Disabling them should revolve the problem.

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