HDMI 输入不支持

用户您好,请详细描述您所遇到的问题:

  1. 系统软件版本:RDK X3 Module V2.0.0
  2. 问题描述:开发板连接到 HDMI 时,桌面是能正常使用的。执行 /app/pydev_demo/08_decode_rtsp_stream/ 目录下的多媒体例程时,HDMI 上显示 “输入不支持”?请问是什么原因。

推理服务已经启动,通过工具是能查看到的。

旧版本的XJ3 SDB板子如何开启HDMI支持?

您好,按照示例4.3 图像多媒体示例 | RDK X3用户手册 (horizon.cc)运行是没有问题的,您看看是否按照该教程正确操作。另外请提供一下显示器分辨率以及帧率

显示器是 1920x1080 60

执行的打印信息

./live555MediaServer &

LIVE555 Media Server

version 1.01 (LIVE555 Streaming Media library version 2020.07.09).

Play streams from this server using the URL

rtsp://192.168.1.10/

where is a file present in the current directory.

Each file’s type is inferred from its name suffix:

“.264” => a H.264 Video Elementary Stream file

“.265” => a H.265 Video Elementary Stream file

“.aac” => an AAC Audio (ADTS format) file

“.ac3” => an AC-3 Audio file

“.amr” => an AMR Audio file

“.dv” => a DV Video file

“.m4e” => a MPEG-4 Video Elementary Stream file

“.mkv” => a Matroska audio+video+(optional)subtitles file

“.mp3” => a MPEG-1 or 2 Audio file

“.mpg” => a MPEG-1 or 2 Program Stream (audio+video) file

“.ogg” or “.ogv” or “.opus” => an Ogg audio and/or video file

“.ts” => a MPEG Transport Stream file

(a “.tsx” index file - if present - provides server ‘trick play’ support)

“.vob” => a VOB (MPEG-2 video with AC-3 audio) file

“.wav” => a WAV Audio file

“.webm” => a WebM audio(Vorbis)+video(VP8) file

See http://www.live555.com/mediaServer/ for additional documentation.

(We use port 80 for optional RTSP-over-HTTP tunneling, or for HTTP live streaming (for indexed Transport Stream files only).)

root@ubuntu:/app/pydev_demo/08_decode_rtsp_stream# ./decode_rtsp_stream.py

[‘rtsp://127.0.0.1/1080P_test.h264’]

RTSP stream frame_width:1920, frame_height:1080

Decoder(0, 1) return:0 frame count: 0

libiar: hb_disp_set_timing done!

Camera vps return:0

Decode CHAN: 0 FPS: 30.65

Display FPS: 31.03

Decode CHAN: 0 FPS: 25.00

Display FPS: 25.01

RTSP stream frame_width:1920, frame_height:1080

Decoder(0, 1) return:0 frame count: 0

你好,SDB已经停止维护,社区上也不提供相关内容,仅对签订nda的商业用户开放,需要和采购的代理商要一下资料

您好,安装一下这两个包再尝试一下。链接:百度网盘-链接不存在

提取码:9sx2

安装了,不行

您给个邮箱,这边发一个新的镜像您刷一下

2633105829@qq.com

您好,邮件已发送,请注意查收

已收到,该镜像能够正常使用,谢谢。

两年前淘宝买的,可以刷RDK手册上的ubuntu镜像嘛,(LNX_PL2.2_WB_20221207 debug,Linux x3sdbx3-samsung2G-3200 4.14.87 #1 SMP PREEMPT Wed Dec 7 22:50:19 CST 2022 aarch64 GNU/Linux)

额,目前来看X3 SDB刷不了X3派的Ubuntu镜像,您找一下您的淘宝客服问问您HDMI相关的问题吧。

OK