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本人曰くやや古い内容ですが、共通の基礎的な概念のところは参考になるところも多いでしょうと
herryliq
herryliq
/ 機械学習と深層学習の勉強用リソース.md
Created
November 6, 2021 10:35
— forked from kawashimaken/機械学習と深層学習の勉強用リソース.md
herryliq
/ gstreamer-recording-dynamic-from-stream.c
Created
November 2, 2021 07:08
— forked from crearo/gstreamer-recording-dynamic-from-stream.c
Example of dynamic recording of a stream received from udpsrc.
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| #include <string.h> | |
| #include <gst/gst.h> | |
| #include <signal.h> | |
| #include <unistd.h> | |
| #include <stdlib.h> | |
| #include <stdio.h> | |
| // udpsrc port=8554 caps="application/x-rtp, media=(string)video, clock-rate=(int)90000, width=(int)720, height=(int)480, encoding-name=(string)H264, payload=(int)96" ! | |
| // rtpjitterbuffer name=rtpjitbuff ! rtph264depay ! | |
| // tee name=t t. ! avdec_h264 ! appsink name=sink sync=false |
herryliq
/ gstreamer_fps_test.cpp
Created
October 8, 2021 04:22
— forked from peter-moran/gstreamer_fps_test.cpp
Example code for displaying (and finding FPS of) gstreamer video in OpenCV.
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| /* | |
| Example code for displaying (and finding FPS of) gstreamer video in OpenCV. | |
| Created by Peter Moran on 7/29/17. | |
| Usage | |
| ------- | |
| After compiling, run this program with the following arguments. All are optional, but must be used cumulatively. | |
| `./gstreamer_test <width> <height> <fps> <window_size> <display_video>` | |
| For example, to display 1080p video at 30 fps and calculate the true fps over a 15 sample running window, run: |
herryliq
/ pubclient.cpp
Created
March 17, 2021 09:19
— forked from kuenishi/pubclient.cpp
ZeroMQ sample codes
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| #include <zmq.hpp> | |
| #include <string.h> | |
| #include <stdio.h> | |
| #include <unistd.h> | |
| int main (void) | |
| { | |
| zmq::context_t context(1); | |
| const char * protocol = | |
| "tcp://localhost:5555"; |
herryliq
/ gstreamer-recording-dynamic.c
Created
January 12, 2021 15:21
— forked from crearo/gstreamer-recording-dynamic.c
Example of dynamic pipeline in Gstreamer (recording + display). Stop recording at will by hitting ctrl+c.
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| #include <string.h> | |
| #include <gst/gst.h> | |
| #include <signal.h> | |
| #include <unistd.h> | |
| #include <stdlib.h> | |
| #include <stdio.h> | |
| // v4l2src ! tee name=t t. ! x264enc ! mp4mux ! filesink location=/home/rish/Desktop/okay.264 t. ! videoconvert ! autovideosink | |
| static GMainLoop *loop; |
herryliq
/ open_momo.rst
Created
October 19, 2020 13:45
— forked from voluntas/open_momo.rst
OpenMomo プロジェクト
| 日時: | 2020-10-11 |
|---|---|
| 作: | 時雨堂 |
| 資料 バージョン: | 2020.42 |
| Github URL: | https://github.com/shiguredo/momo |
| 製品 URL: | https://momo.shiguredo.jp/ |
herryliq
/ receipt5.md
Created
October 18, 2020 00:02
How to make a Raspberry Pi an RTSP streamer and how to consume this?
This gist describes the necessary software installation steps for a Raspberry PI in order to enable the PI's camera to act as an external camera for the Dragonfly Java application. This gist shows, how to make a Raspberry PI an RTSP streaming server. The resulting feed can then be used as input for the Dragonfly Java app or the Accuware Dragonfly Demo - Calibration Mode server. The RTSP server on the Raspberry PI must be made publicly available, if calibration is a requirement.
- Raspberry PI Zero W, 2, 3, 3b, 3b+, 4 with a Raspberry PI-Cam 5 MP or a [SainSmart Wide Angle Fish-Eye Cam](https://www.amazon.de/SainSmart-Fish-Eye-Camera-Raspberry-Arduino/dp/B00N1YJKFS/ref=asc_df_B00N1YJKFS/?tag=googshopde-21&linkCode=df0&hvadid=310638483583&hvpos=1o3&hvnetw=g&hvrand=12314684975119410116&hvpone=&hvptwo=&hvqmt=&hvdev=c&h
herryliq
/ README.md
Created
October 17, 2020 15:05
— forked from Samfox2/README.md
GStreamer stream to HTML5
herryliq
/ gstreamer.md
Created
October 17, 2020 15:04
— forked from nebgnahz/gstreamer.md
Collections of GStreamer usages
Most GStreamer examples found online are either for Linux or for gstreamer 0.10.
This particular release note seems to have covered important changes, such as:
- ffmpegcolorspace => videoconvert
- ffmpeg => libav
Applying -v will print out useful information. And most importantly the negotiation results.
herryliq
/ myqueue.py
Created
June 14, 2020 04:44
— forked from bofm/myqueue.py
Enhanced Python queue with additional .getall(), .clear() and .close() methods.
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| import threading | |
| from queue import Empty, Full | |
| class QueueClosed(Exception): | |
| pass | |
| class MyQueue(): |
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