firefly_rkmedia_demo使用问题
本帖最后由 sp2_hybrid 于 2021-9-18 11:50 编辑操作按照https://dev.t-firefly.com/thread-104607-1-1.html
首先，在文件buildroot/configs/firefly_rv1126_rv1109_defconfig中添加firefly_rkmedia_demo=y
BR2_PACKAGE_FIREFLY_RKMEDIA_DEMO=y
BR2_PACKAGE_ZBAR=y然后使用进行编译
./build.sh aio-rv1126-jd4.mk
./build.sh完成之后将生成的img文件烧录到rv1126板子上，在服务器上编译firefly_rkmedia_demo，然后放到板子上跑，其中手动将firefly_rkmedia_demo中的librtsp.so等动态库添加到了/usr/lib/目录下。
使用ffrtsp_demo_test 和 rkmedia_rtspget_vdec_venc_rtsp_test进行测试
ffrtsp_demo_test rtsp://admin:bh123456@192.168.29.247/
rkmedia_rtspget_vdec_venc_rtsp_testrkmedia_rtspget_vdec_venc_rtsp_test.cc中的url已经正确修改
上面两个可执行文件都会卡在Started playing session. . .
......
: Set up the "video/H264" subsession (client ports 54628-54629)
: Created a data sink for the "video/H264" subsession
Sending request: PLAY rtsp://admin:bh123456@192.168.29.247/Streaming/Channels/101/ RTSP/1.0
CSeq: 5
Authorization: Digest username="admin", realm="IP Camera(F6112)", nonce="fafc8c7ccc5addbbbd1960afef116af9", uri="rtsp://admin:bh123456@192.168.29.247/Streaming/Channels/101/", response="9b444b4b6c1c226c39be62720e8dda53"
User-Agent: ffrtspGet (LIVE555 Streaming Media v2017.10.28)
Session: 1630772209
Range: npt=0.000-
Received 207 new bytes of response data.
Received a complete PLAY response:
RTSP/1.0 200 OK
CSeq: 5
Session: 1630772209
RTP-Info: url=rtsp://admin:bh123456@192.168.29.247/Streaming/Channels/101/trackID=1;seq=36565;rtptime=3574293780
Date:Mon, Sep 13 2021 01:26:20 GMT
: Started playing session...使用netstat命令查看端口使用情况
# netstat -tuwx
Active Internet connections (w/o servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 RV1126_RV1109:ssh DESKTOP-28TMA82:6018 ESTABLISHED
tcp 0 0 RV1126_RV1109:60276 DEFAULT:554 ESTABLISHED
netstat: /proc/net/tcp6: No such file or directory
udp 0 0 RV1126_RV1109:34331 XiaoQiang:domain ESTABLISHED
udp 0 0 RV1126_RV1109:51434 XiaoQiang:domain ESTABLISHED
不知道问题出在哪里，希望能得到解答
vlc能预览推流吗？ 799959745 发表于 2021-9-18 13:00
vlc能预览推流吗？
使用rtsp://设备IP/live/main_stream没能成功，在板子上用netstat看好像没有推流。。。 预览地址有问题呢。仔细看一下 log 输出的推流地址。ffrtsp推流地址一般是：rtsp://设备IP:8554/H264_stream_0
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