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pref: 删除标注页面信息栏, 减小摄像头采集分辨率

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This commit is contained in:
CaoWangrenbo
2025-10-28 10:29:48 +08:00
parent 011ff0b54e
commit 24df68bb47
2 changed files with 35 additions and 35 deletions
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24
cam_cap.py
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@@ -82,10 +82,10 @@ def capture_thread():
cam_right = cv2.VideoCapture('/dev/videoR')
# # 设置摄像头分辨率
cam_left.set(cv2.CAP_PROP_FRAME_WIDTH, 1280)
cam_left.set(cv2.CAP_PROP_FRAME_HEIGHT, 720)
cam_right.set(cv2.CAP_PROP_FRAME_WIDTH, 1280)
cam_right.set(cv2.CAP_PROP_FRAME_HEIGHT, 720)
cam_left.set(cv2.CAP_PROP_FRAME_WIDTH, 640)
cam_left.set(cv2.CAP_PROP_FRAME_HEIGHT, 480)
cam_right.set(cv2.CAP_PROP_FRAME_WIDTH, 640)
cam_right.set(cv2.CAP_PROP_FRAME_HEIGHT, 480)
while True:
ret_left, frame_left = cam_left.read()
@@ -104,20 +104,20 @@ def capture_thread():
cam_right.release()
async def send_image_to_web_server(frame_left, frame_right, metadata):
"""异步发送图片到Web服务器（留空实现）"""
"""异步发送图片到 Web 服务器（留空实现）"""
try:
# 编码为JPEG
# 编码为 JPEG
_, jpeg_left = cv2.imencode('.jpg', frame_left)
_, jpeg_right = cv2.imencode('.jpg', frame_right)
jpeg_left = jpeg_left.tobytes()
jpeg_right = jpeg_right.tobytes()
# HTTP POST请求实现留空
# HTTP POST 请求实现留空
print(f"Would send frame {metadata['timestamp']} to web server via HTTP POST")
# print(f"Client ID: {metadata['client_id']}")
cv2.imwrite(f"./saved/left_{metadata['timestamp']}.jpg", frame_left)
cv2.imwrite(f"./saved/right_{metadata['timestamp']}.jpg", frame_right)
# 这里可以添加实际的HTTP POST请求代码
# 这里可以添加实际的 HTTP POST 请求代码
# 示例：
async with aiohttp.ClientSession() as session:
data = aiohttp.FormData()
@@ -143,7 +143,7 @@ class ImageServer:
self.socket = None
async def handle_client_request(self, client_id):
"""处理客户端请求：获取最新帧并发送到Web服务器"""
"""处理客户端请求：获取最新帧并发送到 Web 服务器"""
try:
# 从缓冲区获取最新帧
frame_left, frame_right = image_buffer.get_latest_frames()
@@ -158,7 +158,7 @@ class ImageServer:
# }
}
# 异步发送图片到Web服务器
# 异步发送图片到 Web 服务器
asyncio.create_task(send_image_to_web_server(frame_left, frame_right, metadata))
logger.info(f"Processed request from client {client_id}, frames sent to web server")
@@ -179,10 +179,10 @@ class ImageServer:
while True:
try:
# 接收客户端请求（客户端ID）
# 接收客户端请求（客户端 ID）
data = await self.socket.arecv()
# 解析客户端ID
# 解析客户端 ID
client_id = data.decode('utf-8') if data else "unknown"
# logger.info(f"Received request from client: {client_id}")