topic Re: How to extract all depth frames and color frames? in Items with no label

How to extract all depth frames and color frames?

fwang22 — Mon, 12 Nov 2018 11:05:09 GMT

when I record a long video through viewer, I can't convert the .bag files to depth images and color images in Matlab because the file is so large,and when I use the rs-convert.exe to do that, I will drop many frames. This needs urgent solution now, So how I should do ?

Re: How to extract all depth frames and color frames?

idata — Tue, 13 Nov 2018 16:33:13 GMT

Hello Nevyn,

Thank you for your interest in the Intel RealSense Technology.

Please let me research this and get back to you as soon as possible.

Best regards,

Casandra

Re: How to extract all depth frames and color frames?

EFoo1 — Wed, 14 Nov 2018 08:51:42 GMT

Dorodnic has mentioned that `rs-convert` with `.bag` files will skip frames, since `rs-convert` relies on `get_distance(x, y)` in a loop which is not written efficiently.

[Source](https://github.com/IntelRealSense/librealsense/issues/2671# issuecomment-435777432 https://github.com/IntelRealSense/librealsense/issues/2671# issuecomment-435777432)

Re: How to extract all depth frames and color frames?

fwang22 — Wed, 14 Nov 2018 10:52:17 GMT

Hello HippoEugDev,

Thank you for your information,I'll try it.

Best Regards,

Nevyn