Issue capturing still image with ISAPI

[747]

I have an issue with capturing still image from cameras.

Downloaded image with CURL ( /ISAPI/ContentMgmt/StreamingProxy/channels/101/picture?videoResolutionWidth=1920&videoResolutionHeight=1080&imageQuality=best ) resolution is 960x576, but if I use iVMS 4200 and save image from camera - resolution is 1920x1080.

It seems to me, parameters videoResolutionWidth=1920&videoResolutionHeight=1080 is not working. Should i use some other CURL command?

 

[VorlonFrog]

I have an issue with capturing still image from cameras.

Downloaded image with CURL ( /ISAPI/ContentMgmt/StreamingProxy/channels/101/picture?videoResolutionWidth=1920&videoResolutionHeight=1080&imageQuality=best ) resolution is 960x576, but if I use iVMS 4200 and save image from camera - resolution is 1920x1080.

It seems to me, parameters videoResolutionWidth=1920&videoResolutionHeight=1080 is not working. Should i use some other CURL command?

Review your camera's particular capabilities, especially substreams.
You might try changing /101/ in your URL to /100/ or /102/ and see what is returned.

Which manufacturer and model is the camera?

 

[747]

Review your camera's particular capabilities, especially substreams.
You might try changing /101/ in your URL to /100/ or /102/ and see what is returned.

Which manufacturer and model is the camera?

I've tried 100 101 102 and 1 - no point. manufacturer - hikvision, analog camera. Camera can save image of high resolution in ivms 4200 (1920x1080) but I can't save same image by curl request 960x576 only

 

[trempa92]

101 is saving in mainstream resolution always. Since its TurboHD camera, depending on your channel first number is changing 1,2,3,4,.. and add 01 for mainstream 02 for substream.

 

[747]

101 is saving in mainstream resolution always. Since its TurboHD camera, depending on your channel first number is changing 1,2,3,4,.. and add 01 for mainstream 02 for substream.

mainstream resolution is 1920x1080 - saving 960x576 by curl and 1920x1080 by ivms 4200

I've tried 01 02 - saving same size by curl, maybe my curl is wrong?

 

[trempa92]

Ok, can you navigate to Storage->Capture->Timed/event capture resolution . change that to highest possible. Maybe that dictate ISAPI snapshot default resolution

 

[747]

Ok, can you navigate to Storage->Capture->Timed/event capture resolution . change that to highest possible. Maybe that dictate ISAPI snapshot default resolution

Sorry, can't find this option. In videosettings mainstream 1920x1080 substream 960x576. it seems to me that snapshot using only substream

 

[trempa92]

 

[747]

My interface is different

 

[trempa92]

Check PM i sent you something to test capture

 

[martin3000]

Same here with DVR. Captured resolution is not 1920x1080.