web_video_server
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RobotWebTools
HTTP Streaming of ROS Image Topics in Multiple Formats
**Public API Changes** None **Description** Before this PR the user-specified width and height parameters were getting overridden by the image's default width and height, preventing user-specified re-sizing. This bug was...
**Public API Changes** None. Adds http parameters min/max/colormap but all are optional **Description** - Support was added for u16 image types - Allow the stream to specify the min/max values...
**Public API Changes** None **Description** Use `boost::placeholders::_N` instead of deprecated global namespace `_N` to avoid deprecation warning.
**Description** - Library Version:ffmpeg4.0.6 with libvpx:latest libx264:latest - ROS Version:melodic - Platform / OS:ubuntu 18.04 **Steps To Reproduce** I build web_video_server with ffmpeg4.0.6, and grab a topic named /usb_cam/image_raw from...
Video stream has big lags and latency https://youtu.be/yXp9vstm8bA I use mjpeg codec and firefox browser Url: http://0.0.0.0:8080/stream?topic=/.../image_raw&width=640&height=470 I am also tested params such us quality and other type=ros_compressed. But its...
I'm trying to publish a compressed image from a client and uncompressed it over the server. i tried publishing the image_raw to the server and it's working normally. and this...
### Public API Changes None ### Description Ported the changes on `develop` between versions 0.2.1 and 0.2.2. This fixes the libav deprecation build warnings. I'd also be interested in helping...
I am so sorry but I think this question is related to this package more than ROS. I was using OpenCV (4.1.2) cv2.VideoCapture() to try to read from the video...
Greeting everyone, When I run Intel Realsense D435i on Ubuntu 18.04, I've got these message when I try to access to depth sensor data aka. /camera/depth/image_rect_raw > [ INFO] [1589436848.180278750]:...
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HTTP Streaming of ROS Image Topics in Multiple Formats