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116 lines
3.0 KiB
Markdown
116 lines
3.0 KiB
Markdown
---
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id: camera_specific
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title: Camera Specific Configurations
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---
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### MJPEG Cameras
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The input and output parameters need to be adjusted for MJPEG cameras
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```yaml
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input_args: -avoid_negative_ts make_zero -fflags nobuffer -flags low_delay -strict experimental -fflags +genpts+discardcorrupt -use_wallclock_as_timestamps 1
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```
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Note that mjpeg cameras require encoding the video into h264 for recording, and rtmp roles. This will use significantly more CPU than if the cameras supported h264 feeds directly.
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```yaml
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output_args:
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record: -f segment -segment_time 10 -segment_format mp4 -reset_timestamps 1 -strftime 1 -c:v libx264 -an
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rtmp: -c:v libx264 -an -f flv
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```
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### JPEG Stream Cameras
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Cameras using a live changing jpeg image will need input parameters as below
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```yaml
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input_args:
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- -r
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- 5 # << enter FPS here
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- -stream_loop
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- -1
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- -f
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- image2
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- -avoid_negative_ts
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- make_zero
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- -fflags
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- nobuffer
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- -flags
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- low_delay
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- -strict
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- experimental
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- -fflags
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- +genpts+discardcorrupt
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- -use_wallclock_as_timestamps
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- 1
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```
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Outputting the stream will have the same args and caveats as per [MJPEG Cameras](#mjpeg-cameras)
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### RTMP Cameras
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The input parameters need to be adjusted for RTMP cameras
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```yaml
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ffmpeg:
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input_args: -avoid_negative_ts make_zero -fflags nobuffer -flags low_delay -strict experimental -fflags +genpts+discardcorrupt -rw_timeout 5000000 -use_wallclock_as_timestamps 1 -f live_flv
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```
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### Reolink 410/520 (possibly others)
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According to [this discussion](https://github.com/blakeblackshear/frigate/issues/1713#issuecomment-932976305), the http video streams seem to be the most reliable for Reolink.
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```yaml
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cameras:
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reolink:
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ffmpeg:
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hwaccel_args:
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input_args:
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- -avoid_negative_ts
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- make_zero
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- -fflags
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- nobuffer+genpts+discardcorrupt
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- -flags
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- low_delay
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- -strict
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- experimental
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- -analyzeduration
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- 1000M
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- -probesize
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- 1000M
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- -rw_timeout
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- "5000000"
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inputs:
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- path: http://reolink_ip/flv?port=1935&app=bcs&stream=channel0_main.bcs&user=username&password=password
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roles:
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- record
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- rtmp
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- path: http://reolink_ip/flv?port=1935&app=bcs&stream=channel0_ext.bcs&user=username&password=password
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roles:
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- detect
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detect:
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width: 640
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height: 480
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fps: 7
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```
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### Blue Iris RTSP Cameras
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You will need to remove `nobuffer` flag for Blue Iris RTSP cameras
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```yaml
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ffmpeg:
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input_args: -avoid_negative_ts make_zero -flags low_delay -strict experimental -fflags +genpts+discardcorrupt -rtsp_transport tcp -stimeout 5000000 -use_wallclock_as_timestamps 1
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```
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### UDP Only Cameras
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If your cameras do not support TCP connections for RTSP, you can use UDP.
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```yaml
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ffmpeg:
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input_args: -avoid_negative_ts make_zero -fflags +genpts+discardcorrupt -rtsp_transport udp -stimeout 5000000 -use_wallclock_as_timestamps 1
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```
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