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by SergCoder
Thu May 30, 2019 1:41 pm
Forum: Graphics, sound and multimedia
Topic: HDMI to CSI-2 via TC358743 on kernel 4.1
Replies: 581
Views: 179766

Re: HDMI to CSI-2 via TC358743 on kernel 4.1

SergCoder wrote:
Tue May 14, 2019 9:52 am
One more complicated question from me - is it possible to get 720p60 HDMI signal and encode only 50% of frames to get 720p30 output?
Sorry, is it possible to implement this in any way?
by SergCoder
Tue May 14, 2019 9:52 am
Forum: Graphics, sound and multimedia
Topic: HDMI to CSI-2 via TC358743 on kernel 4.1
Replies: 581
Views: 179766

Re: HDMI to CSI-2 via TC358743 on kernel 4.1

Please note the mesaage that should appear every time you run raspivid with the b102 Thank you for work and support. Now I read all thread carefully... sorry for dumb question :oops: Now I compiled raspi_tc358743 and it works good. Let me post this little instruction about compilation again: git cl...
by SergCoder
Sat Apr 27, 2019 7:32 am
Forum: Graphics, sound and multimedia
Topic: HDMI to CSI-2 via TC358743 on kernel 4.1
Replies: 581
Views: 179766

Re: HDMI to CSI-2 via TC358743 on kernel 4.1

Hello everyone. I read almost all the pages of this discussion and did not find a problem similar to my. I apologize in advance if I chose the wrong topic. I'm using B102 HDMI to CSI-2 Bridge with PiZero to capture 720p60 from DVR camera (camera can output only 720p60 mode via HDMI) and send video o...
by SergCoder
Wed Jan 16, 2019 10:25 am
Forum: Graphics, sound and multimedia
Topic: How to play raw video from console?
Replies: 5
Views: 773

Re: How to play raw video from console?

Compiled on RPi3 for Pi Zero like described in thread:
if you'd like to use this on a pi zero change your compile flags to

Code: Select all

 --extra-cflags="-march=armv6zk -mfloat-abi=hard -mfpu=vfp"
Now it works good. Thanks again!
by SergCoder
Fri Jan 11, 2019 7:00 am
Forum: Graphics, sound and multimedia
Topic: How to play raw video from console?
Replies: 5
Views: 773

Re: How to play raw video from console?

Thank you! Compiled mpv/ffmpeg on RPi3 like described in guide and mpv really plays this raw video from console pretty good. Now I'm trying to do same thing on compact RPi Zero, but have not succeeded yet - can't just move compiled files and libraries from RPi3 to Pi Zero, because of different proce...
by SergCoder
Fri Dec 28, 2018 5:23 pm
Forum: Graphics, sound and multimedia
Topic: How to play raw video from console?
Replies: 5
Views: 773

How to play raw video from console?

Hello everyone. In one part of my university project I need to play video file (stream) on Raspberry pi from console. Seems to be easy task thanks to hello_video utility or omxplayer. But the problem is file format - it's a raw video, raspberry pi don't even need to decode it. But hello_video plays ...
by SergCoder
Sat Mar 28, 2015 7:54 am
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: Multiplexing CSI for two cameras
Replies: 8
Views: 3749

Re: Multiplexing CSI for two cameras

Does it means that we can capture 1920x1080 streams from 2 cameras at the same time when using compute module?
by SergCoder
Mon Mar 31, 2014 1:22 pm
Forum: Advanced users
Topic: Is it possible to decode h264 camera stream fast?
Replies: 1
Views: 1455

Is it possible to decode h264 camera stream fast?

Hello! I'm trying to watch video stream from one RPi with camera module to other RPi with HDMI monitor connected to it. I have been reading all possible topics about it for last 3 days and still can't find any solution. When I software decoding stream on my core i5 laptop - i'm getting fine smooth v...

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