RK3399Pro入门教程（10）RTSP推流介绍

你好，视频无法打开提示如下：
[root@localhost IPCamera]# ./RTSPServer

"h264ESVideoTest" stream, from the file "test.264"
Play this stream using the URL "rtsp://202.204.53.161:8554/h264ESVideoTest"

(We use port 80 for optional RTSP-over-HTTP tunneling.)

camera driver name is : uvcvideo
camera device name is : LRCP  USB2.0
camera bus information: usb-xhci-hcd.11.auto-1.4
Success in VIDIOC_S_FMT
Success in VIDIOC_G_FMT getSizeInfo()
fmt.fmt.pix.bytesperline:1280
format:YUYV
camera_width:640        ,camera_height:480
video_format:16  YUV 4:2:2

end open_camera
Success in VIDIOC_G_FMT getSizeInfo()
fmt.fmt.pix.bytesperline:1280
format:YUYV
camera_width:640        ,camera_height:480
video_format:16  YUV 4:2:2

end open_camera
creater
pictureSize=460800
SDP Info:a=fmtp:96 packetization-mode=1;profile-level-id=000000;sprop-parameter-sets=H264

__StreamEncoder::H264_encode_close__
closed the camera!

camera driver name is : uvcvideo
camera device name is : LRCP  USB2.0
camera bus information: usb-xhci-hcd.11.auto-1.4
Success in VIDIOC_S_FMT
Success in VIDIOC_G_FMT getSizeInfo()
fmt.fmt.pix.bytesperline:1280
format:YUYV
camera_width:640        ,camera_height:480
video_format:16  YUV 4:2:2

end open_camera
Success in VIDIOC_G_FMT getSizeInfo()
fmt.fmt.pix.bytesperline:1280
format:YUYV
camera_width:640        ,camera_height:480
video_format:16  YUV 4:2:2

end open_camera
creater
pictureSize=460800
__DD_H264VideoFileServerMediaSubsession::startStream__
StreamOn success!
Open file(/boot/toybrick-release) failed
rgaCreate error!

Open file(/boot/toybrick-release) failed
rgaCreate error!

Open file(/boot/toybrick-release) failed
rgaCreate error!

Open file(/boot/toybrick-release) failed
rgaCreate error!

you_big_father 发表于 2019-12-8 15:35
你好，视频无法打开提示如下：
[root@localhost IPCamera]# ./RTSPServer

我自己解决了，用直接安装的RGA会出问题，先到《RK3399Pro入门教程（5）图形加速引擎RGA的使用》里下载RGA源码，放到这个教程目录下，修改一下makefile就行了

sjq_cyy 发表于 2019-12-9 15:58
我也遇到了同样的问题，

楼上能贴下是如何把rga的代码融合到这个工程里面的吗？

你好  我才看到你的问题。
就是将rga例程的“rockchip_rga”文件夹源码放到RTSP例程根目录下，头文件放到RTSP的include文件夹下，makefile文件里加上RGA源文件会生成的 .o 文件，再修改V4L2.H文件将“#include <rockchip/rockchip_rga.h>”的“rockchip/”去掉就行了。