Questions tagged [video]

Questions related to playing or editing video on the Raspberry Pi, both in SD and HD.

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2k views

Python picamera module: Interval photo capture while recording video

So I've been trying to figure this out for a while now, without success. I am using a RPi Zero Rev 1.3 model and have connected it to the 8MP RPi camera along with a PIR motion sensor. What I'm ...
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1answer
3k views

No OpenGL hardware rendering using mpv

In order to have a hardware-accelerated mpv on my RPi 3 (running Raspbian 8.0) I followed this Tutorial using the »Build it yourself« section and the scripts from this mpv repository. However, when I ...
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1answer
602 views

omxplayer cannot play yuv444p?

I have encoded videos from image sequences with ffmpeg, some play in omxplayer, some don't. Looking at them with -I shows they use different pixel format, the one that works uses yuv420p, the one that ...
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2answers
2k views

Raspberry Pi and DoorBell Video Camera

Is it possible to integrate RPI 3 Model B+ with Intercom like this https://ru.aliexpress.com/item/Xinsilu-V70F-M2-7-Inch-Color-Video-Door-Phone-Intercom-Doorbell-System-HD-IR-Camera-Doorphone/...
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0answers
706 views

Raspberry Pi as a Intercom for live video

I own a video productions company and want to know if it is possible to use 5 Pi's 1 at the directors switcher and one at each camera location to transmit audio so that I can call camera locations to ...
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1answer
1k views

Increase webcam fps = Raspberry Pi processing speed increase?

I'm using a Raspberry Pi B+ board for color processing in real time and the current processing speed is extremely slow. While I don't need to show the processed image to a display, the speed of ...
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1answer
400 views

Can I use the Pi to record and upload video files?

my school has a lot of lectures, and a lot of my classmates miss them. None of them are recorded and you can't access all the information in a central place. As a solution to this, I was wondering if ...
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2answers
766 views

Why is my random command not playing a random file?

I am trying to play a random video file upon an input from a PIR sensor. Rasberry Pi 3, running Rasbian. Problem is, I don't know what I'm doing and just trying to hack together different files. ...
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1answer
2k views

Output RCA video instead of VGA666 via GPIO pins?

So, people, this got me thinking. Sorry if this is entirely the wrong place for this post. If so, any pointers welcome. Anyhow, since it apparently is so easy (hardware wise, anyway) to make a VGA666 ...
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1answer
4k views

How can I build mplayer for the Pi?

How can I build mplayer for my Pi 2 B running Jessie? I've tried installing the mplayer package, but it installs mplayer2, which seems to have been abandoned for a few years. As I've been having many ...
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3answers
11k views

Play multiple different .mp4 videos without gaps

I build a video distribution system, where there is one server with a "playlist" of URLs, and multiple Raspberry PIs working as clients, fetching constantly playlist from the server and putting their ...
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2answers
2k views

raspbian-output-video-camera-to-3-5-lcd

I have a pi3, pi camera and kookye 3.5"lCD. On power up the OS is displayed on the 3.5 screen and the touchscreen works fine. When I run the camera it doesn't out put to the 3.5lcd. Likewise when I ...
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2answers
4k views

How do I pause and stop video of omxplayer by using python script?

Currently I am using omxplayer to open videos and audios. It works really well.I can pause the video using p/spacebar and other key bindings. My question is how to stop/pause/fast forward by using ...
1
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1answer
766 views

Live streaming with Raspberry Pi Camera

How do I stream a live video on a display screen or monitor really quickly? Any ideas are welcome.
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1answer
704 views

How to display HQ videos on RPI 2 model B Running Fedora ARM

I ve tried using mplayer. It was running HQ(720p) videos in slow motion so i tried splitting the memory in favor of the gpu,I went till 50/50 however that didn t solve the problem. Someone came up and ...
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1answer
156 views

New Raspberry pi video output to laptop not working

I got this new raspberry pi 3 B with an 8GB sd with the necessary OS options. I tried the following: HDMI I tried connecting the hdmi cable from pi to my laptop which has linuxmint 17.03 Rosa ...
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1answer
937 views

Download video and play on repeat

I have got a Raspberry Pi 3 connected to a monitor and connected to the WiFi. Now I have a video hosted on my server, and I want the Raspberry Pi to automatically download the video (if not downloaded ...
4
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1answer
1k views

Capture AV/HDMI and stream over the network? (+IR extender too, maybe?)

Is it possible to have the Pi take-in/capture footage then stream that footage over the network? Could I also attach an IR receiver to one Pi, and have it repeat from an IR receiver on another Pi? ...
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0answers
687 views

Decoding mp4/h264 video frames on the JVM

I need to process some mp4 videos on the JVM, so I understand I need something that calls into OpenMAX for performance reasons. I read somewhere that the JogAmp or perhaps the JOGL sub-project provide ...
1
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2answers
489 views

Split HDMI output into two adjacent images

I am looking for the possibility to produce a two channel video output with a Raspberry Pi 3. That is, a device that splits the HDMI signal, ideally coming from full HD resolution, into two output ...
1
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1answer
2k views

Launch omxplayer for video from local HTML

I'm building a simple HTML kiosk for a church. HTML5 playback is pretty bad, even on a Raspberry Pi 3. I'm wondering if there is a way to force the computer to open an a video anchor on the web page (...
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0answers
214 views

Capture Video & Audio for streaming & recording. Can it be done?

I have looked for a solution for a few of days and will continue to do so, but I wanted to go over what I’m trying to achieve to first make sure it CAN be done before going forward. My goal is to ...
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0answers
865 views

How to reduce motion video file size and how to auto-delete old files

What do I change in motion.conf to reduce saved video size besides changing size of the video? I'm currently getting about 1.2MB per minute (with emulatemotion on) of film. Using msmpeg as encoder, ...
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1answer
74 views

Video streaming on site

I'm unfamiliar with the Raspberry Pi. I want to perform a video translation on site. I have a Raspberry Pi and USB webcam. Can you please write what I need to do to perform the video translation on ...
2
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1answer
685 views

Video Composite android tv raspberry pi

I downloaded and installed android tv on my raspberry pi (link here) and tuned off the hdmi hot plug but it does not seem to display. what am i doing wrong?
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2answers
12k views

What Operating System/Web Browser supports HTML5 video with hardware acceleration on the Raspberry Pi?

Problem: I'm currently attempting to boot my Raspberry Pi into kiosk mode so that an HTML5 Video will play without skipping. My problem is that all video skips and will not play smoothly without GPU ...
1
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1answer
7k views

Can I watch movies with the Rasberry Pi Zero?

I want to make a DIY home-theater system with the Raspberry Zero. My question is will the processor and RAM be enough to play a movie with no problems. (I am planning to use an HDMI cable and an ...
0
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1answer
160 views

Play video on BOOT, not logon

I have tried many tutorials but can't get this to work. I simply want to play a video when my Pi turns on. This is not when I LOG IN, or when the desktop starts, but a second or two after I plug in ...
1
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1answer
1k views

RAW video recording using pi camera generating a choppy video with missing frames

I am just interested in raw uncompressed data and not particularly raw bayer data, I assumed a *.yuv format video sequence generated using the simple python code : #!/usr/bin/python import time from ...
2
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2answers
654 views

Raspberry pi's linked together for 360 video recording?

Although I am rusty, I've got a decent amount of programming experience, a lot of web programming experience and a decent knowledge of Unix/linux. Although its been a while, I am slowly getting ...
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0answers
413 views

Compression at Beginning of h264 Clip

I'm using a pi zero and the v2.1 camera to record a series of video clips over a certain duration with pauses in between. The issue is that at the beginning of each clip there's a noticeable increase ...
1
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1answer
7k views

Best FFMPEG configuration for recording Video+Audio with RaspberryPi and USB WebCam

I've spent so much time trying to figure out how this FFMPEG and their libraries work :( I have a RaspberryPi 2B and a Logitech USB Webcam. Here is the input from FFMPEG list from my /dev/video0: ...
5
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2answers
562 views

Board sign from LED strips

I'm trying to build a sign board made of LED strips, just like this I found a ton of examples on controlling a single strip and also examples using the adafruit premade led boards (16x32), but no ...
0
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1answer
322 views

2D - 3D video conversion in Raspberry pi

We have a system that we can not change. Systems output is 2D video in DisplayPort format. Video is in 1080 p resolution and 120 Hz. We need to convert this 2D video to 3D in realtime. We will be able ...
0
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2answers
206 views

Is there a limited number calling the PWM function from RPi.GPIO and does it interfere with video recording?

I am using a Raspberry Pi 3 to control a servo motor (via PWM with RPi.GPIO) and a Pi Camera. What I want to do is, I want to move the servo motor several hundred times to a specific position. In ...
2
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1answer
13k views

How to grab video using easycap chipset utv007 on Raspberry pi 3 Model B

I want to grab video using easy cap on my raspberry pi 3. I followed the link http://raspberry-at-home.com/video-grabber-for-raspberry-pi/, but I am getting only green screen. root@raspberrypi:~ $ ...
2
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2answers
3k views

Alternative to mencoder and ffmpeg for timelapse in Raspbian Jessie

mencoder and ffmpeg are no longer included in the Raspbian repositories since Jessie was released. mencoder was previously used in an RPi Foundation tutorial here to compile a timelapse video. I've ...
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2answers
8k views

Custom Splash Screen Video

I'm having trouble creating my own splash screen for my Raspberry Pi 3. I began by creating a script which plays a short video and it works when I run it on it's own. I am following this tutorial but ...
0
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1answer
181 views

TV as Plex Client

As far as I know, the RPi cannot decode h.265 videos. I've tried to watch h.265 videos on my TV by connecting an external hdd and it was working without problems. So is it possible to use the TV as a ...
0
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1answer
765 views

Motion camera not showing video in browser

I have a problem with motion. I created a web page where I put my motion video, like this: <html> <title> Camara </title> <head> <h1 style="font-family:calibri;">Camara ...
7
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2answers
24k views

H265 decoding performance on a Pi 3

Though there seems to be little information available, I've seen several posts of people successfully decoding H265 video on the Pi 3 either with, or without overclocking. I'm running a Raspberry Pi ...
1
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1answer
1k views

Play Video on PiTFT instead of through the HDMI

I bought the PiTFT Adafruit display for the Pi. (Adafruit 2.8" TFT display (PID 2423) for Raspberry Pi). My Pi is the Raspberry Pi 2B. I downloaded the recommended Adafruit, (Jessie) image to the ...
5
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1answer
3k views

motion detection and recording video with webcam

I want to record a video with a webcam when a PIR sensor detect motion, I have the picamera library installed, can any one help, thank you? import RPi.GPIO as GPIO import time import picamera import ...
0
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1answer
2k views

recording video with opencv

I used this example to record a video, but there is no output. Any help, please: import cv2 if __ name __ == " __ main __ ": # find the webcam capture = cv2.VideoCapture(0) # video ...
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1answer
1k views

Video presentation on RPi3 with SDL2

I had successfully followed the LazyFoo tutorials to basic shape/image rendering and am getting over 30 FPS on my RPi3. My next stage is to get video file rendering working. I had used the following ...
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0answers
679 views

Record 1280x720 Video at > 3 Frames per seconds

I've been working on a project whereby I need to record video at a resolution of 1280x720, with at least 10 frames per second (the higher the better). I've tried to do this using both a standard USB ...
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1answer
1k views

RF Transmitter and Receivers for Raspberry Pi

Which type of RF transmitter and receivers can be used to transmit video over the range of more than 500m. ?
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3answers
6k views

Windows 10 IoT to play videos?

The question is rather simple. Is there a way for me to use the Raspberry Pi 2 (Model B) to play videos on a monitor using Windows 10 IoT? I've been googling around for 2 hours, but I haven't found ...
0
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1answer
2k views

raspberry camera module feed is slow with Opencv using v4l2

i am trying to use Opencv to video capture from the raspi cam to do some operation on it, the problem is i am using v4l2 to capture the video and it is so slow (10 sec delay and 2 fps). what i have ...
1
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3answers
4k views

Pi 3 does not boot

I just got my Raspberry Pi 3, put the content of the NOOBS folder onto the sd card and connected it to my TV via HDMI, but do not get any output. One LED stays red at all times. I read that this ...