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Documentation:Modules/v4l2 - VideoLAN Wiki
https://wiki.videolan.org/Documentation:Modules/v4l2/
These options do not apply to audio streams in compressed data. v4l2-adev < string > : Audio input device default value: "". v4l2-audio-method < integer > : Allowed audio input methods (bitmask: 1 for OSS, 2 for ALSA) default value: 3. v4l2-stereo : Capture audio in stereo default value: enabled. v4l2-samplerate < integer > : Audio input sample ...
Trying to stream webcam with VLC, video works but no …
https://stackoverflow.com/questions/68853256/trying-to-stream-webcam-with-vlc-video-works-but-no-audio
I know the ALSA address of the mic which is "hw:2,0" and using the arecord command as a test confirms it works, it's just vlc that isn't capturing or streaming accordingly. Here's the latest command I managed to work out, video is functional but no audio: cvlc -vvv v4l2:///dev/video0 alsa://hw:2,0 --live-caching=5000 --sout '#transcode {vcodec ...
v4l2 alsa streaming audio delay - The VideoLAN Forums
https://www.forum.videolan.org/viewtopic.php?t=95866
This is a known bug in V4L2. I would like to fix it in VLC, but first the V4L2 developpers need to agree and fix timestamping in the Linux kernel. In other words, don't hold your breadth. Rémi Denis-Courmont ... How about microsoft windows does VLC sync audio/video on RSTP streaming well? What I need to do is to build streming box which will ...
VLC | HON’s Wiki
https://wiki.hon.one/config/media/vlc/
Specify video codec using vcodec= and audio codec using acodec=. Use none to disable audio or video. Common video codecs include h264 (very good and very intense), mp2v (good quality but bad/small compression) and mp4v (better compression). Specify the video and audio buffer sizes in kB/s using vb= and ab=.
linux - Raspberry Pi 2 V4L2 not working with VLC - Stack ...
https://stackoverflow.com/questions/31899307/raspberry-pi-2-v4l2-not-working-with-vlc
I've installed the V4L2 driver. Had to upgrade to "Jessie" to make this happen due to bugs in the install procedure. and VLC for network streaming. I can capture video from my camera local using either. raspivid -t 5000. or. v4l2-ctl --overlay=1 # enable viewfinder v4l2-ctl --overlay=0 # disable viewfinder. Just fine.
Live Webcam Streaming using VLC on the Command Line
https://sandilands.info/sgordon/live-webca-streaming-using-vlc-command-line
Live Webcam Streaming using VLC on the Command Line. The following are notes on using VLC as both server and server to stream a webcam from a ender across a LAN to multiple receivers. It focusses only on internal LAN streaming, using RTSP, UDP and RTP as the streaming solutions, and working via the command line in Linux.
Official download of VLC media player, the best Open ...
https://www.videolan.org/vlc/
VLC is a free and open source cross-platform multimedia player and framework that plays most multimedia files, and various streaming protocols. Download VLC. Windows. Windows 64bit. Windows ARM 64. macOS. macOS (Apple Silicon) Linux. Android.
how to specify capture audio device in VLC? - openSUSE
https://forums.opensuse.org/showthread.php/460819-how-to-specify-capture-audio-device-in-VLC
I need to capture from my webcam. It has a mic too. I can specify video input device as /dev/video0. I specified input audio device as /dev/dsp2 ( OSS device, corresponding to USB Webcam), Now VLC throws an error, "VLC is unable to open the MRL 'alsa:///dev/dsp2'. Check the log for details" Thinking it wants an alsa device, I specify device as /dev/snd/pcmC2D0c.
Unable to open analog capture card's audio input in VLC
https://www.linuxquestions.org/questions/linux-software-2/unable-to-open-analog-capture-card%27s-audio-input-in-vlc-4175678865/
I am trying to configure VLC 3.0.11 on Debian 10.4 to capture analog AV input from a VHS VCR, via an OTG102 analog capture device. I've configured the relevant V4L2 and ALSA drivers, disabled PulseAudio's control of the OTG102 analog audio device, and successfully configured VLC to capture video from the VCR.
VLC Converting Without Sound: How to Fix the VLC …
https://www.addictivetips.com/windows-tips/vlc-converting-without-sound/
Open VLC player and add the video you want to convert.; On the Audio settings window, select a sample rate that is the same as the original file.; Convert the file and the audio should play.; 3. Change standard compliance . VLC users FFMPEG to convert files. It is the underlying codec for many of the files that it converts.
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