Raspberry Pi Forums

blachanc

Hi all, quick question about the compute Module 3+ I am trying to find the detailed spec for the H264 decode. I was explained in another thread about the video size & FPS spec, but I cannot find the recommended / max bitrate for the decoder let's say for a RTSP stream. I read some non-official p...

blachanc

jamesh/trejan, Many Thanks to both of you for your clarifications !! Jamesh: It's the same H264 block, so performance is the same per clock. Of course, the clocks can be faster on the Pi4, so there is a bit of extra performance, but resolution limits stay the same. trejan: The h264 block core defaul...

blachanc

So many HW devices discard H264 4KP60 decode in favor of H265 decode. For the Pi 4, it is more that the H.264 codec is the same one from before so has the existing limitations. A new 4K capable H.265 decoder was added. If I read correctly (or maybe there is a typo on element14 spec): The H264 specs...

blachanc

Gordon,

Thanks for confirming this.

gsh wrote: ↑
Thu Apr 30, 2020 5:48 am
That's correct

So many HW devices discard H264 4KP60 decode in favor of H265 decode.
That would be an intersting "off topic" discussion.

Ben

blachanc

Hi, Quick question (planning in advance for a possible compute module using the bcm2711) I am looking for a clarificartion about the bcm2711 page: https://www.raspberrypi.org/documentation/hardware/raspberrypi/bcm2711/README.md Multimedia: H.265 (4Kp60 decode); H.264 (1080p60 decode, 1080p30 encode)...

blachanc

EDIT: Sorry, you are right!!! I tried from behind the proxy. I am authenticated correctly, but my proxy blocks that site. Will have it unlocked by my IT dept..... Have a nice day !! Initial reply(wrong): thank you for trying to help, not sure about your conclusion. all other packages donloaded fine,...

blachanc

Hi all, Trying to update a compute module on a NEC TV. Any way I could retreive this package somewhere? http://raspbian.raspberrypi.org/raspbian/pool/main/o/openldap/libldap-2.4-2_2.4.44+dfsg-5+deb9u4_armhf.deb.mirrorlist File information Filename: libldap-2.4-2_2.4.44+dfsg-5+deb9u4_armhf.deb Path: ...

blachanc

Hi, I am just stopping by to say "thank you" The two tutorials worked for me. Ben PS: Even my new VPN provider was telling me that this was not possible to do AP & VPN on the RPI. [SOLUTION] If anybody will come across my question here is how i enable the access point and rerouted the ...

blachanc

This is what I got from NewArk support:

R*******h (10:45:03 AM):Please hold for a few moments while I research your inquiry
R*******h (10:52:17 AM):Both the parts are same only, The only difference is part # 94AC8776
comes with UK stock (Means shipped from UK warehouse)

Ben

blachanc

Hi all, there are two version of "CM3+ DEV. KIT - Development Kit, Raspberry Pi Compute Module 3+" on the website: https://canada.newark.com/raspberry-pi/cm3-dev-kit/silicon-manufacturer-broadcom/dp/94AC6639 https://canada.newark.com/raspberry-pi/cm3-dev-kit/raspberry-pi-compute-module-3/d...

blachanc

Fruit,

Thank you for pointing me to that post,
I clearly misunderstood the github commits.

Ben

blachanc

Hi all, It looks like OSMC is not supported in NOOBS for the RPI4: if I look here, Sam did update NOOBS support for the RPI4: https://github.com/osmc/osmc/tree/master/installer/noobs but if I look here, for noobs; It seems like The RPI4 is not supported for OSMC. http://downloads.raspberrypi.org/ ht...

blachanc

Finally,

I ended up creating a weak rivet by driving a screw from a servo kit in the hollow of the two post opposite of the ports side. The port side is held in place by the connectors.

Thank you for your suggestions.!!
Ben

: rps20190829_221619.jpg (56.32 KiB) Viewed 5881 times

blachanc

It's not designed to need screws. You'd have to drill out the posts the PCB mounts on. The holes in the PCB are designed for a 2.5M machine screw. Thx, I was hoping to avoid any "customization" work, using tiny screws for plastic to secure the PI board into the posts. If I need to take th...

blachanc

Hi All, Short story: Is there an official spec for the screw to be used if you want to screw the PI4 to the official PI4 case bottom part? Long story: I just received my RPI4 4Gb ram & official case. I have to admit that I failed to look into the details of the new RPI foundation case for the PI...

blachanc

Why report a post,
is is so much more fun exchanging acid comments until a mod intervene and Lock the topic.

jut waiting for the two other member of the Triumvirat to finish the job here

Ben

blachanc

Thanks guys! Link to release notes should be added to DOWNLOADS page as well (https://www.raspberrypi.org/downloads/raspbian/) , then I could have figured out myself. :lol: :lol: :lol: What a dumb way to educate someone. this is supposed to be a kid friendly forum? wow; beats me. Ben PS: and +1 to ...

blachanc

As a father of a kid on the autistic spectrum,
I am pleased to see some people going the extra mile to accommodate kids with special needs.

Congratulation to both of you !!
Ben

blachanc

Definitely the SoC and not the RAM? When we do qualification testing of a new piece of silicon, we make boards with split lots on. These are special SoCs that have been "skewed" in the semiconductor manufacturing process to emulate the maximum differences in performance/speed/power that y...

blachanc

Pourquoi peut tu donner plus d'explication ? Ton post ressemble a du "trooling" (c'est dit sans méchanceté), mais je vais prendre le temps de te répondre. Je crois que tu n'as pas pris le temps de regarder les connecteurs disponible sur le RPI. en bref: 1) il n'y a pas de connecteur PCIe ...

blachanc

EDIT 11:45 EST: OK, now everything is back to normal !!
The ban lasted 5 minutes
Strange,
I was browsing the forum from work.
And I got the Ban based on IPpage.

Ben
Now, I am on my phone..

blachanc

Was this suggestion dropped (increase maximum picture size)?
I hate to link to external source. (I understand that other might disagree, I just want the official take on this)

James_comment_on_increase_picture_size-request

Thanks,
Ben

blachanc

While Reading about last October massive DDOS attack, I wondered if the PI was targeted by Mirai and was glad to see it was not part of it. Disgruntled gamer 'likely' behind October US hacking: expert Mirai credentials used on github Unfortunately, i saw that someone else came with the Idea of using...

blachanc

There are many autistic-like people on this board, glad that you see Autism as a benediction. My son is 11 and it is/was not a benediction for him. He had to learn everything in order to live on this alien planet. True, his autism gives him an edge over others on some aspect (maths,logic,etc), but t...

blachanc

sorry for replying to my own post.

Ok, there is no mistake.

the red they use is not rendered nicely on a blue body (looks violet)
this is a 27K resistor (showing the red & violet):

: 27K resistor; new2k7.jpg (41.44 KiB) Viewed 1632 times

Search found 466 matches

compute module 3+ H264 decode max /recommended bitrate

Re: Future module Based on bcm2711: Question about H264 decoding spec

Re: Future module Based on bcm2711: Question about H264 decoding spec

Re: Future module Based on bcm2711: Question about H264 decoding spec

Future module Based on bcm2711: Question about H264 decoding spec

Re: 403 Forbidden on recent package (libldap-2.4-2_2.4.44+dfsg-5+deb9u4_armhf.deb)

[SOLVED; proxy issue] 403 Forbidden on recent package (libldap-2.4-2_2.4.44+dfsg-5+deb9u4_armhf.deb)

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