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Discard audio track from source RTSP #198

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felipecrs opened this issue Jan 23, 2023 · 3 comments
Closed

Discard audio track from source RTSP #198

felipecrs opened this issue Jan 23, 2023 · 3 comments
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enhancement New feature or request
Milestone
v1.7.0

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@felipecrs
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I have some cameras which are actually CFTV and I take their stream from my Hikvision DVR. They don't have any microphone, but my DVR's RTSP output adds a blank PCMU audio track.

I'd like to discard them with something like #audio=0 (similar to backchannel=0):

my_cam: "rtsp://admin:123@192.168.1.12:554/Streaming/Channels/601#audio=0"

But instead I have to:

my_cam: "ffmpeg:rtsp://admin:123@192.168.1.12:554/Streaming/Channels/601#video=copy"

Which probably takes unnecessary CPU cycles as it has to spawn a ffmpeg process.
@AlexxIT AlexxIT added the enhancement New feature or request label Jan 24, 2023
@felipecrs felipecrs mentioned this issue Jul 17, 2023
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@felipecrs felipecrs mentioned this issue Aug 19, 2023
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AlexxIT added a commit that referenced this issue Aug 21, 2023
@AlexxIT
Add media filter for RTSP source #198
69a3a30
@AlexxIT
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AlexxIT commented Aug 21, 2023

Supported in master:

streams:
  camera-video: rtsp://admin:123@192.168.1.12:554/Streaming/Channels/601#media=video
  camera-audio: rtsp://admin:123@192.168.1.12:554/Streaming/Channels/601#media=audio

@felipecrs
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That's awesome!

@AlexxIT AlexxIT added this to the v1.7.0 milestone Sep 2, 2023
@AlexxIT
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AlexxIT commented Sep 2, 2023

https://github.com/AlexxIT/go2rtc/releases/tag/v1.7.0

@AlexxIT AlexxIT closed this as completed Sep 2, 2023
felipecrs pushed a commit to felipecrs/go2rtc that referenced this issue Oct 20, 2023
@AlexxIT @felipecrs
Add media filter for RTSP source AlexxIT#198
cd72330
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enhancement New feature or request
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@AlexxIT @felipecrs