sepfy

import cv2
import numpy as np
import os

def load_images(image_dir):

  batch = np.empty((0, 224, 224, 3), dtype=np.float32)
  for image_name in os.listdir(image_dir)[:]:

    img_path = image_dir + "/" + image_name

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all:
	g++ server.cc -lopencv_core -lopencv_highgui -lopencv_imgproc -lopencv_videoio -o server
	g++ client.cc -lopencv_core -lopencv_highgui -lopencv_imgproc -lopencv_videoio -o client

sepfy

H264包含多個NAL Unit

NAL Unit:
由 00 00 00 01開頭, 分為SPS, PPS, IFrame與PFrame
通常h264檔案內容會以SPS PPS IFrame...的方式排序

00 00 00 01接著是NAL Unit的類型, 可以用來判斷一個NAL Unit的類型
67: SPS
68: PPS
65: IFrame

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# Generate root CA
openssl req -newkey rsa:2048 -nodes -keyout root-key.pem -x509 -days 365 -out root-ca.pem

# Generate leaf CSR
openssl req -new -newkey rsa:2048 -nodes -keyout leaf-key.pem -out leaf-csr.pem

# Generate leaf CA
openssl x509 -req -days 3650 -in leaf-csr.pem \
  -CA root-ca.pem -CAkey root-key.pem \
  -CAcreateserial -out leaf-ca.pem

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FROM amd64/ubuntu:xenial
MAINTAINER courant

RUN apt-get update -y

RUN apt-get install -y git g++ cmake curl pkg-config python libtool libtool-bin automake flex bison

RUN git clone https://github.com/awslabs/amazon-kinesis-video-streams-producer-sdk-cpp.git

RUN cd /amazon-kinesis-video-streams-producer-sdk-cpp/kinesis-video-native-build && echo "y" | ./install-script

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FROM arm64v8/ubuntu:xenial
MAINTAINER courant

RUN apt-get update -y

RUN apt-get install -y build-essential checkinstall -y cmake pkg-config yasm \
 libjpeg8-dev libjasper-dev libpng12-dev \
 libtiff5-dev \
 libavcodec-dev libavformat-dev libswscale-dev libdc1394-22-dev \
 libxine2-dev libv4l-dev \