[vlc] Re: [vlc]audio from a tv tuner

Mon Oct 13 07:16:12 CEST 2003

Hi,

I have a similar problem. If I use the the same line as Psycho Ph the
sound is played locally but I have never gotten it to stream. Do I need
vlc CVS to make this happen?

On Mon, 2003-10-13 at 02:59, Psycho Ph wrote:
> Ok the line in is checked and the output is attached
> within this e-mail and notice that when i use the
> acodec i get no audio no video if i remove the acodec
> i get only video on the client machine.
> 
> Best Regards
> F.B.
> 
> 
> --- Benjamin PRACHT <bigben at via.ecp.fr> wrote:
> > please check that line in is set  as your recording
> > device, not only for
> > playback, and that the recording levels are set
> > correctly...
> > 
> > -- 
> > $(echo "BigBen")
> > 
> > Oui je quote, et alors ?
> > 
> > -- 
> > This is the vlc mailing-list, see
> > http://www.videolan.org/vlc/
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> > 
> 
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> vlc -vvv
> v4l:/dev/video0:norm=pal:size=640x480:channel=0:adev=/dev/dsp:audio=0 --sout
> '#transcode{vcodec=mpgv,vb=800,acodec=mpga,ab=128}:std{access=udp,mux=ts,url=224.0.0.8}'
> VideoLAN Client 0.6.3-cvs Trevelyan
> [00000000] main root debug: VLC media player - version 0.6.3-cvs Trevelyan -
> (c) 1996-2003 VideoLAN
> [00000000] main root debug: libvlc was configured with ./configure
> --enable-v4l
> --with-ffmpeg-tree=/root/from_usb/vlan_suit/ffmpeg/ffmpeg-cvs-2003-10-10
> --with-libmpeg2-tree=/root/from_usb/vlan_suit/mpeg2dec/mpeg2dec-0.3.2-cvs
> --enable-vorbis --enable-a52 --enable-xvideo --enable-xvid --enable-oss
> --enable-esd --enable-alsa
> [00000001] main vlc debug: translation test: code is "C"
> [00000001] main vlc debug: opening config file /root/.vlc/vlcrc
> [00000000] main root debug: checking builtin modules
> [00000000] main root debug: checking plugin modules
> [00000000] main root debug: recursively browsing modules'
> [00000000] main root debug: recursively browsing /usr/local/lib/vlc'
> [00000000] main root warning: cannot open
> /usr/local/lib/vlc/access/libdvd_plugin.so' (libdvdcss.so.2: cannot open
> shared object file: No such file or directory)
> [00000000] main root warning: cannot open
> /usr/local/lib/vlc/access/libdvdread_plugin.so' (libdvdread.so.3: cannot
> open shared object file: No such file or directory)
> [00000000] main root warning: cannot open
> /usr/local/lib/vlc/access/libdvdplay_plugin.so' (libdvdplay.so.0: cannot
> open shared object file: No such file or directory)
> [00000000] main root warning: cannot open
> /usr/local/lib/vlc/audio_filter/libmpgatofixed32_plugin.so' (libmad.so.0:
> cannot open shared object file: No such file or directory)
> [00000000] main root warning: cannot open
> /usr/local/lib/vlc/demux/libts_dvbpsi_plugin.so' (libdvbpsi.so.2: cannot
> open shared object file: No such file or directory)
> [00000000] main root warning: cannot open
> /usr/local/lib/vlc/mux/libmux_ts_dvbpsi_plugin.so' (libdvbpsi.so.2: cannot
> open shared object file: No such file or directory)
> [00000000] main root debug: recursively browsing plugins'
> [00000001] main vlc debug: module bank initialized, found 135 modules
> [00000001] main vlc debug: opening config file /root/.vlc/vlcrc
> [00000001] main vlc debug: CPU has capabilities 486 586 MMX MMXEXT SSE FPU
> [00000001] main vlc debug: looking for memcpy module
> [00000001] main vlc debug: probing 3 candidates
> [00000010] main module debug: using memcpy module "memcpymmxext"
> [00000152] main playlist debug: waiting for thread completion
> [00000152] main playlist debug: thread 16386 (playlist) created at priority
> 0 (src/playlist/playlist.c:88)
> [00000152] main playlist debug: adding playlist item ?
> v4l:/dev/video0:norm=pal:size=640x480:channel=0:adev=/dev/dsp:audio=0
> ? ( v4l:/dev/video0:norm=pal:size=640x480:channel=0:adev=/dev/dsp:audio=0 )
> [00000152] main playlist debug: creating new input thread
> [00000153] main input: playlist item
> v4l:/dev/video0:norm=pal:size=640x480:channel=0:adev=/dev/dsp:audio=0'
> [00000153] main input debug: waiting for thread completion
> [00000153] main input debug: thread 32771 (input) created at priority 0
> (src/input/input.c:247)
> [00000153] main input warning: cmd=state old=10 new=1
> [00000153] main input debug: playing at normal rate
> [00000154] main interface debug: looking for interface module
> [00000154] main interface debug: probing 2 candidates
> [00000099] main module debug: using interface module "gtk"
> [00000154] main interface debug: interface initialized
> [00000153] main input debug: access v4l', demux ', name
> /dev/video0:norm=pal:size=640x480:channel=0:adev=/dev/dsp:audio=0'[00000155]
> main stream output debug: stream=transcode'
> [00000156] main private debug: looking for sout stream module
> [00000156] main private debug: probing 1 candidate
> [00000155] main stream output debug: stream=std'
> [00000157] main private debug: looking for sout stream module
> [00000157] main private debug: probing 1 candidate
> [00000157] stream_out_standard private debug: creating udp/ts://224.0.0.8'
> [00000157] stream_out_standard private debug: extention is 8
> [00000157] stream_out_standard private debug: extention -> mux=(null)
> [00000157] stream_out_standard private debug: using udp/ts://224.0.0.8'
> [00000158] main private debug: looking for sout access module
> [00000154] main interface debug: thread 49156 (manager) created at priority
> 0 (src/interface/interface.c:139)
> [00000158] main private debug: probing 1 candidate
> [00000159] main private debug: looking for network module
> [00000159] main private debug: probing 2 candidates
> [00000159] ipv4 private debug: socket buffer size is 0x1fffe instead of
> 0x80000
> [00000109] main module debug: using network module "ipv4"
> [00000109] main module debug: unlocking module "ipv4"
> [00000159] main private debug: thread 65541 (sout write thread) created at
> priority 0 (udp.c:222)
> [00000158] access_output_udp private: Open: addr:224.0.0.8' port:1234'
> [00000027] main module debug: using sout access module "access_output_udp"
> [00000157] stream_out_standard private debug: access opened
> [00000160] main private debug: looking for sout mux module
> [00000160] main private debug: probing 1 candidate
> [00000160] mux_ts private debug: Open
> [00000160] mux_ts private debug: pcr_delay=100000 pcr_soft_delay=0
> [00000116] main module debug: using sout mux module "mux_ts"
> [00000155] main stream output debug: muxer support adding stream at any time
> [00000157] stream_out_standard private debug: mux opened
> [00000128] main module debug: using sout stream module "stream_out_standard"
> [00000156] stream_out_transcode private debug: codec audio=mpga 0Hz 0
> channels 125Kb/s
> [00000156] stream_out_transcode private debug: codec video=mpgv 0x0 781kb/s
> [00000014] main module debug: using sout stream module "stream_out_transcode"
> [00000153] main input debug: looking for access module
> [00000153] main input debug: probing 5 candidates
> [00000153] v4l input debug: WxH 640x480
> [00000153] v4l input debug: video device=/dev/video0'
> [00000153] v4l input debug: audio device=/dev/dsp'
> [00000153] v4l input debug: V4L device BT878(Lifeview FlyVideo 98FM ) 4
> channels 3 audios 48 < w < 924 32 < h < 576
> [00000153] v4l input debug: setting channel Television(0) 1 tuners flags=0x3
> type=0x1 norm=0x0
> [00000153] v4l input debug: adev=/dev/dsp' stereo 32000Hz
> [00000153] v4l input debug: v4l device uses frame size: 460800
> [00000153] v4l input debug: v4l device uses chroma: I420
> [00000153] v4l input: v4l grabbing started
> [00000021] main module debug: using access module "v4l"
> [00000153] main input debug: looking for demux module
> [00000153] main input debug: probing 16 candidates
> [00000153] mp4 input warning: MP4 plugin discarded (not a valid file)
> [00000153] avi input warning: avi module discarded (invalid header)
> [00000153] v4l input debug: added new video es I420 640x480
> [00000153] main input debug: selecting ES 0x1
> [00000162] main decoder debug: looking for packetizer module
> [00000162] main decoder debug: probing 12 candidates
> [00000126] main module debug: using packetizer module "packetizer_copy"
> [00000163] packetizer_copy private debug: Running copy packetizer (fcc=I420)
> [00000155] main stream output debug: adding a new input
> [00000156] stream_out_transcode private debug: creating video transcoding
> from fcc=I420' to fcc=mpgv'
> [00000162] main decoder debug: thread 81926 (decoder) created at priority 0
> (src/input/input_dec.c:114)
> [00000153] v4l input debug: added new audio es 2 channels 32000Hz
> [00000153] main input debug: selecting ES 0x2
> [00000164] main decoder debug: looking for packetizer module
> [00000164] main decoder debug: probing 12 candidates
> [00000126] main module debug: using packetizer module "packetizer_copy"
> [00000164] main decoder debug: thread 98311 (decoder) created at priority 0
> (src/input/input_dec.c:114)
> [00000022] main module debug: using demux module "v4l"
> [00000165] packetizer_copy private debug: Running copy packetizer (fcc=araw)
> [00000155] main stream output debug: adding a new input
> [00000156] stream_out_transcode private debug: creating audio transcoding
> from fcc=s16l' to fcc=mpga'
> [00000160] main private debug: adding a new input
> [00000160] mux_ts private debug: adding input codec=mpga
> [00000160] main private debug: adding a new input
> [00000160] mux_ts private debug: adding input codec=mpgv
> [00000154] gtk interface debug: stream has changed, refreshing interface
-- 
Alexander Isacson <alexander at isacson.info>

-- 
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