Why does the name of the video file (time) on the MicroSDXC card not correspond to the real time on the video?

[rollso_376624069636309]

Why does the name of the video file (time) on the MicroSDXC card not correspond to the real time on the video?

[joseph_1979]

@rollso_376624069636309 Check that the camera has the correct timezone. Go to Advanced and then Date&Time. If incorrect synchronise it to your smartphone or set it through the Windows client.

[rollso_376624069636309]

@rollso_376624069636309 Check that the camera has the correct timezone. Go to Advanced and then Date&Time. If incorrect synchronise it to your smartphone or set it through the Windows client.

The time on the smartphone is synchronized correctly. Time on Windows client is also correct (+2GMT plus DST time )
I am not a beginner, I have been working with computers since 1990. For the last 10 years I have been working with IP cameras (installation for clients)

[rollso_376624069636309]

@joseph_1979

Reolink E1 Zoom

[rollso_376624069636309]

@joseph_1979

With the second camera Reolink Lumus - the same problem.
The SD card also has the wrong time stamp. It is three hours behind.

(For example the video has the correct time stamp (03:00), but the file name on the MicroSD card is three hours behind (00:00))

[joseph_1979]

@rollso_376624069636309 This means that the timestamp used in the filename is UTC. And the software will use the time zone to adjust the display accordingly to the offset .

If you have files before the last weekend of March then the difference shall be two hours. Can you please check?

However, if you download the file the camera program adds/subtracts the offset in the filename created. You may try this too.

[rollso_376624069636309]

@joseph_1979
I don't have an archive for the last week of March. I suppose the filename on the MicroSD card should match the time on the video. To use the file name relative to UTC, I think it is not correct. I think the camera software stamps the file name incorrectly. This is a bug.

[joseph_1979]

@joseph_1979 I just found a damaged SD and confirm what I stated that the timestamp in the file stored on the SD is in UTC format. I am 1 hour ahead of UTC (GMT). This is Linux which is designed to use UTC for its timing functions. I think they are using Linux Kernel 4.19......

[joseph_1979]

@joseph_1979 I just found a damaged SD and confirm what I stated that the timestamp in the file stored on the SD is in UTC format. I am 1 hour ahead of UTC (GMT). This is Linux which is designed to use UTC for its timing functions. I think they are using Linux Kernel 4.19......