Discuss Axis ANVE Exam Topic 8 Question 122

Which is an advantage of the H.264 compression standard?

ABandwidth and storage usage is independent of the amount of motion in the video

BCompared to Motion JPEG. H.264 video reduces the CPU load when viewing the video

CIn most situations, compared to Motion JPEG. H.264 video reduces bandwidth and storage usage

DThe intra-frame coding makes the video less sensitive to network dropouts

Suggested Answer: C

The H.264 compression standard is highly efficient and can significantly reduce bandwidth and storage requirements compared to Motion JPEG. This is because H.264 uses both intra-frame and inter-frame compression, which reduces the amount of data needed to represent video by eliminating redundant information between successive frames. Axis Network Video documentation states that H.264 can reduce the required bandwidth and storage by up to 50% or more in typical surveillance scenarios, making it an advantageous choice for video compression in surveillance systems.

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26 comments · newest first

Malcom 1 month ago

B is interesting. Lower CPU load is a nice advantage while viewing.

Cornell 1 month ago

D sounds good too. Less sensitivity to dropouts is important.

Viola 2 months ago

I agree, C makes sense. Less storage is a big plus!

Sharmaine 2 months ago

I think C is the best choice. H.264 really saves bandwidth.

Valentine 2 months ago

B is interesting. Lower CPU load is a nice advantage while viewing.

Tyra 2 months ago

D sounds good too. Less sensitivity to dropouts is important.

Erasmo 2 months ago

I agree, C makes sense. Less storage is a big plus!

Alethea 2 months ago

I think C is the best choice. H.264 really saves bandwidth.

Daren 3 months ago

A seems off. Motion shouldn't affect storage that much, right?

Lenita 3 months ago

D is interesting too. Less sensitivity to dropouts is a big plus.

Margot 3 months ago

I agree, C makes sense. Less bandwidth is crucial for streaming.

Lezlie 3 months ago

I think C is the best choice. H.264 really cuts down on storage.

Kina 3 months ago

D is a big plus for streaming, no doubt!

Elfrieda 3 months ago

Wait, it reduces CPU load? That’s new to me!

Clay 5 months ago

Definitely C! H.264 is way more efficient.

Gwen 5 months ago

I thought Motion JPEG was still better for CPU load?

Jesusita 5 months ago

H.264 really cuts down on storage space!

Vicente 5 months ago

C is definitely true, way better than Motion JPEG!

Elza 6 months ago

I've noticed less buffering with H.264, so D makes sense!

Matthew 6 months ago

Wait, does it really reduce CPU load? I thought it was heavier.

Avery 6 months ago

Totally agree, especially with streaming!

Freeman 6 months ago

H.264 really cuts down on storage space!

Junita 6 months ago

I practiced a question similar to this, and I think the advantage is definitely about reducing bandwidth and storage, which points to option C.

Roxanne 7 months ago

I feel like option D might be correct since intra-frame coding helps with network issues, but I need to double-check that.

Bea 7 months ago

I'm not entirely sure, but I remember something about H.264 reducing CPU load. Is that option B?

Beckie 7 months ago

I think option C sounds familiar because we discussed how H.264 is more efficient than Motion JPEG in terms of storage.

Axis ANVE Exam - Topic 8 Question 122 Discussion