RK3399Pro入门教程（10）RTSP推流介绍

只看该作者 · 发表于 2021-7-9 13:43:15

昆仑发表于 2020-8-28 01:02
运行debian版本demo, vlc播放一会儿后中断,报错:
mpp[12923]: mpp_drm: os_allocator_drm_alloc handle_to_ ...

请问这个问题解决了吗

只看该作者 · 发表于 2021-7-9 13:45:03

jackson 发表于 2021-5-14 17:17
在测试RTSP推流时，VLC端画面只有上半部分显示出来，下半部分变成白色马赛克。其次在示例运行几十秒后出现s ...

请问这个问题解决了吗

只看该作者 · 发表于 2021-12-18 15:19:18

请问这个问题如何解决：
mpp[613]: mpp_info: mpp version: unknown mpp version for missing VCS info
mpp[613]: rc: rc_init using rc impl default
mpp[613]: h264e_api_v2: h264e_proc_cfg MPP_ENC_SET_PREP_CFG w:h [640:480] stride [640:480]
mpp[613]: h264e_api_v2: h264e_proc_cfg MPP_ENC_SET_RC_CFG bps 1152000 [1080000 : 1224000] fps [30:30] gop 60
mpp[613]: h264e_sps: set level to 2.2
mpp[613]: mpp_enc_v2: Please use MPP_ENC_GET_HDR_SYNC instead of unsafe MPP_ENC_GET_EXTRA_INFO
mpp[613]: mpp_enc_v2: NOTE: MPP_ENC_GET_HDR_SYNC needs MppPacket input
mpp[613]: mpp_enc_v2: mode cbr bps [1080000:1152000:1224000] fps fix [30/1] -> fix [30/1] gop i [60] v [0]
mpp[613]: mpp_drm: os_allocator_drm_alloc handle_to_fd failed ret -1
mpp[613]: mpp_buffer: mpp_buffer_create failed to create buffer with size 128
mpp[613]: hal_h264e_vepu_v2: Assertion buf failed at h264e_vepu_buf_get_nal_size_table:259

只看该作者 · 发表于 2021-12-21 22:01:04

学习...................

只看该作者 · 发表于 2022-4-13 09:25:33

按教程更新源之后，安装rga出现以下的报错，请问怎么解决？
其他的软件都能成功安装。
root@debian10:/home/toybrick# apt install rockchip-rga-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
rockchip-rga-dev : Depends: rockchip-rga (= 2.2.0-4) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
root@debian10:/home/toybrick#

只看该作者 · 发表于 2022-4-18 11:45:07

xw_wang2020 发表于 2021-7-9 13:43
请问这个问题解决了吗

同问，一样的错误

只看该作者 · 发表于 2022-4-18 11:46:35

昆仑发表于 2020-8-28 01:02
运行debian版本demo, vlc播放一会儿后中断,报错:
mpp[12923]: mpp_drm: os_allocator_drm_alloc handle_to_ ...

请问问题解决了吗？

只看该作者 · 发表于 2022-6-10 15:20:04

demo的图像数据是从usb摄像头来的，如果是从RTSP网络摄像头采集数据代码需要如何修改呢？

只看该作者 · 发表于 2022-6-20 15:16:31

end open_camera

creater

pictureSize=153600

__DD_H264VideoFileServerMediaSubsession::startStream__

StreamOn success!

V4L2FramedSource::doGetNextFrame use 145 

mpi_enc_test start

mpp[6538]: mpp_info: mpp version: unknown mpp version for missing VCS info

mpp[6538]: h264e_api_v2: MPP_ENC_SET_PREP_CFG w:h [640:480] stride [640:480]

mpp[6538]: mpp_enc: send header for codec/prep cfg change

mpp[6538]: mpp_enc: mode vbr bps [1500000:2000000:2500000] fps fix [30/1] -> fix [30/1] gop i [60] v [0]

mpp[6538]: mpp_enc: MPP_ENC_SET_RC_CFG bps 1152000 [1080000 : 1224000] fps [30:30] gop 60

mpp[6538]: mpp_enc: send header for rc cfg change rc_mode/fps/gop

mpp[6538]: mpp_enc: mode cbr bps [1080000:1152000:1224000] fps fix [30/1] -> fix [30/1] gop i [60] v [0]

mpp[6538]: mpp_enc: send header for codec/prep cfg change

mpp[6538]: mpp_enc: Please use MPP_ENC_GET_HDR_SYNC instead of unsafe MPP_ENC_GET_EXTRA_INFO

mpp[6538]: mpp_enc: NOTE: MPP_ENC_GET_HDR_SYNC needs MppPacket input

encoded frame 0 size 146311

encode max 1 framesmpi_enc_test success total frame 1 bps 35114640

StreamEncoder::doGetNextFrame() use 194

V4L2FramedSource::doGetNextFrame use 28 

mpi_enc_test start

mpp[6538]: mpp_info: mpp version: unknown mpp version for missing VCS info

mpp[6538]: h264e_api_v2: MPP_ENC_SET_PREP_CFG w:h [640:480] stride [640:480]

mpp[6538]: mpp_enc: send header for codec/prep cfg change

mpp[6538]: mpp_enc: mode vbr bps [1500000:2000000:2500000] fps fix [30/1] -> fix [30/1] gop i [60] v [0]

mpp[6538]: mpp_enc: MPP_ENC_SET_RC_CFG bps 1152000 [1080000 : 1224000] fps [30:30] gop 60

mpp[6538]: mpp_enc: send header for rc cfg change rc_mode/fps/gop

mpp[6538]: mpp_enc: mode cbr bps [1080000:1152000:1224000] fps fix [30/1] -> fix [30/1] gop i [60] v [0]

mpp[6538]: mpp_enc: send header for codec/prep cfg change

mpp[6538]: mpp_enc: Please use MPP_ENC_GET_HDR_SYNC instead of unsafe MPP_ENC_GET_EXTRA_INFO

mpp[6538]: mpp_enc: NOTE: MPP_ENC_GET_HDR_SYNC needs MppPacket input

Segmentation fault

复制代码

请问这个问题如何解决？

只看该作者 · 发表于 2022-10-11 17:57:58

请问这个支持多路摄像头输入嘛，如果想支持，改动大不大