Events play

[Cramac1]

Hello. I will write a proposal.
I would like to rework the format of events. In the current version, online viewing of records is very difficult.
Looked at a demo from Flussonic Watcher. Works great in terms of viewing the archive. Shows frames from the timeline, choosing the time, immediately starts playing. This is what you want from ZM.

[Cramac1]

it is necessary to change the principle of broadcasting events. You can see nginx-vod-module

[Cramac1]

testing nginx-vod-module. But there was a problem. The videos that ZM writes in the module do not work. If I write from the camera myself. then everything is fine.

i rec:
ffmpeg -re -i 'rtsp://user:pass@192.168.1.9:554/stream0?username=admin&password=' -c copy 7.mp4

mediainfo 7.mp4

Code: Select all

General
Complete name                            : 7.mp4
Format                                   : MPEG-4
Format profile                           : Base Media
Codec ID                                 : isom (isom/iso2/mp41)
File size                                : 1.61 MiB
Duration                                 : 42 s 962 ms
Overall bit rate                         : 313 kb/s
Movie name                               : RTSP/RTP stream from anjvision ipcamera
Writing application                      : Lavf57.83.100

Video
ID                                       : 1
Format                                   : HEVC
Format/Info                              : High Efficiency Video Coding
Format profile                           : Main@L4.1@Main
Codec ID                                 : hev1
Codec ID/Info                            : High Efficiency Video Coding
Duration                                 : 42 s 962 ms
Bit rate                                 : 312 kb/s
Width                                    : 1 920 pixels
Height                                   : 1 080 pixels
Display aspect ratio                     : 16:9
Frame rate                               : 10.265 FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0
Bit depth                                : 8 bits
Bits/(Pixel*Frame)                       : 0.015
Stream size                              : 1.60 MiB (100%)
Color range                              : Full

zm rec:
mediainfo 7_zm.mp4

Code: Select all

General
Complete name                            : 7_zm.mp4
Format                                   : MPEG-4
Format profile                           : Base Media
Codec ID                                 : isom (isom/iso2/iso6/mp41)
File size                                : 257 MiB
Duration                                 : 1 h 3 min
Overall bit rate                         : 569 kb/s
Movie name                               : Zoneminder Security Recording
Writing application                      : Lavf57.83.100

Video
ID                                       : 1
Format                                   : HEVC
Format/Info                              : High Efficiency Video Coding
Format profile                           : Main@L4.1@Main
Codec ID                                 : hev1
Codec ID/Info                            : High Efficiency Video Coding
Duration                                 : 1 h 3 min
Bit rate                                 : 568 kb/s
Width                                    : 1 920 pixels
Height                                   : 1 080 pixels
Display aspect ratio                     : 16:9
Frame rate                               : 12.036 FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0
Bit depth                                : 8 bits
Bits/(Pixel*Frame)                       : 0.023
Stream size                              : 257 MiB (100%)
Color range                              : Full

[Cramac1]

Considering adding a stream to HLS?

[Cramac1]

monitor - storage
add Optional Encoder Parameters: movflags=faststart

by setting this parameter, the video starts faster.

[Cramac1]

movflags=faststart

this parameter breaks the duration of the clips. As a result, I decided to make my own post processing video to apply this parameter.

123681772_361208825149336_3681070541799871860_n.jpg (216.59 KiB) Viewed 12766 times

[Cramac1]

returned everything to the ZM as it was, removed the parameter from the settings. Made a script that bypasses all folders with records and overtakes with the faststart option. crutch, but works as it should now.