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Media Process Platform (MPP) module
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rockpie 3328上运行mpi_enc_test，死机 #249

Open tongshi203 opened 2 years ago

tongshi203 commented 2 years ago

你好， rockpie上运行解码程序：./mpi_dec_test -i out.h264 -w 1920 -h 1080 -t 7 -o 1080.yuv 是正确的 但是运行编码程序，就会导致rockpie死机，运行如下： root@rockpie:/home/rock/mpp_rockchip/build/linux/aarch64/test# ./mpi_enc_test -i 1080.yuv -w 1920 -h 1080 -t 7 -o 1080.h264 mpp[913]: mpi_enc_utils: cmd parse result: mpp[913]: mpi_enc_utils: input file name: 1080.yuv mpp[913]: mpi_enc_utils: output file name: 1080.h264 mpp[913]: mpi_enc_utils: width : 1920 mpp[913]: mpi_enc_utils: height : 1080 mpp[913]: mpi_enc_utils: format : 0 mpp[913]: mpi_enc_utils: type : 7 mpp[913]: mpi_enc_test: mpi_enc_test start mpp[913]: mpp_rt: NOT found ion allocator mpp[913]: mpp_rt: found drm allocator mpp[913]: mpp_info: mpp version: unknown mpp version for missing VCS info mpp[913]: mpi_enc_test: 0x55a5f5f8c0 mpi_enc_test encoder test start w 1920 h 1080 type 7 mpp[913]: mpp_enc: MPP_ENC_SET_RC_CFG bps 7776000 [486000 : 8262000] fps [30:30] gop 60 mpp[913]: h264e_api_v2: MPP_ENC_SET_PREP_CFG w:h [1920:1080] stride [1920:1080] mpp[913]: mpp_enc: send header for set cfg change input/format mpp[913]: mpp_enc: mode vbr bps [486000:7776000:8262000] fps fix [30/1] -> fix [30/1] gop i [60] v [0]

HermanChen commented 2 years ago

没看到崩溃log啊

tongshi203 commented 2 years ago

通过ssh登陆到rockpie上运行编码的，一运行到这个地方就死机了，不知道怎么看log

附rockpie上mpp编译过程： git clone https://github.com/rockchip-linux/mpp mpp_rockchip; cd mpp_rockchip/build/linux/aarch64; bash make-Makefiles.bash; make; cd mpp_rockchip/build/linux/aarch64/test; 运行编解码

tongshi203 commented 2 years ago

请问我有操作不正确的地方吗？

HermanChen commented 2 years ago

运行下 mpp_platform_test 和 mpp_runtime_test 看下

tongshi203 commented 2 years ago

root@rockpie:/home/rock/mpp_rockchip/build/linux/aarch64/osal/test# ./mpp_platform_test mpp[839]: mpp_plat_test: kernel version: 4.4 mpp[839]: mpp_plat_test: ioctl version: vcodec_service mpp[839]: mpp_plat_test: mpp[839]: mpp_plat_test: chip name: radxa,rockpie rockchip,rk3328 mpp[839]: mpp_plat_test: mpp[839]: mpp_plat_test: chip vcodec type 0104020a mpp[839]: mpp_plat_test: found vpu2 codec mpp[839]: mpp_plat_test: found rkvdec decoder mpp[839]: mpp_plat_test: found vpu2 encoder mpp[839]: mpp_plat_test: found h265 stand-alone encoder mpp[839]: mpp_plat_test: mpp[839]: mpp_plat_test: start probing decoder device name: mpp[839]: mpp_plat_test: H.264 decoder: /dev/rkvdec mpp[839]: mpp_plat_test: H.265 decoder: /dev/rkvdec mpp[839]: mpp_plat_test: MJPEG decoder: /dev/vpu_service mpp[839]: mpp_plat_test: VP9 decoder: /dev/rkvdec mpp[839]: mpp_plat_test: avs decoder: /dev/vpu_service mpp[839]: mpp_plat_test: mpp[839]: mpp_plat_test: start probing encoder device name: mpp[839]: mpp_plat_test: H.264 encoder: /dev/vepu mpp[839]: mpp_plat_test: H.265 encoder: /dev/h265e mpp[839]: mpp_plat_test: MJPEG encoder: /dev/vepu mpp[839]: mpp_plat_test: mpp platform test done root@rockpie:/home/rock/mpp_rockchip/build/linux/aarch64/osal/test# ./mpp_runtime_test mpp[840]: mpp_rt: NOT found ion allocator mpp[840]: mpp_rt: found drm allocator mpp[840]: mpp_rt_test: mpp found ion buffer is invalid mpp[840]: mpp_rt_test: mpp found drm buffer is valid

tongshi203 commented 2 years ago

mpp[839]: mpp_plat_test: H.264 encoder: /dev/vepu 为什么rk3328 编码不用/dev/vpu_service，这两个有什么区别？

HermanChen commented 2 years ago

rk3328 有几个器件，内核驱动写成不同的设备： /dev/vpu_service 是 1080p 规格的解码器，包含 jpeg, h263, h264, mpeg2/4 这些 /dev/vepu 是 1080p 规格的编码器，包含 h264, vp8, jpeg /rkvdec 是 4K 规格的解码器，包含 h264, h265, vp9

tongshi203 commented 2 years ago

我刚在rk3399上测试了相同的编码，是ok的。 运行./mpp_platform_test ，发现它的 编码用的是mpp[3025]: mpp_plat_test: H.264 encoder: /dev/vpu_service。 是不是rk3328 cpu性能影响编码呢？

HermanChen commented 2 years ago

运行下 mpp_platform_test 和 mpp_runtime_test 看下

davidshen1234 commented 2 years ago

root@rockpie:/home/rock/mpp_rockchip/build/linux/aarch64/osal/test# ./mpp_platform_test mpp[839]: mpp_plat_test: kernel version: 4.4 mpp[839]: mpp_plat_test: ioctl version: vcodec_service mpp[839]: mpp_plat_test: mpp[839]: mpp_plat_test: chip name: radxa,rockpie rockchip,rk3328 mpp[839]: mpp_plat_test: mpp[839]: mpp_plat_test: chip vcodec type 0104020a mpp[839]: mpp_plat_test: found vpu2 codec mpp[839]: mpp_plat_test: found rkvdec decoder mpp[839]: mpp_plat_test: found vpu2 encoder mpp[839]: mpp_plat_test: found h265 stand-alone encoder mpp[839]: mpp_plat_test: mpp[839]: mpp_plat_test: start probing decoder device name: mpp[839]: mpp_plat_test: H.264 decoder: /dev/rkvdec mpp[839]: mpp_plat_test: H.265 decoder: /dev/rkvdec mpp[839]: mpp_plat_test: MJPEG decoder: /dev/vpu_service mpp[839]: mpp_plat_test: VP9 decoder: /dev/rkvdec mpp[839]: mpp_plat_test: avs decoder: /dev/vpu_service mpp[839]: mpp_plat_test: mpp[839]: mpp_plat_test: start probing encoder device name: mpp[839]: mpp_plat_test: H.264 encoder: /dev/vepu mpp[839]: mpp_plat_test: H.265 encoder: /dev/h265e mpp[839]: mpp_plat_test: MJPEG encoder: /dev/vepu mpp[839]: mpp_plat_test: mpp platform test done root@rockpie:/home/rock/mpp_rockchip/build/linux/aarch64/osal/test# ./mpp_runtime_test mpp[840]: mpp_rt: NOT found ion allocator mpp[840]: mpp_rt: found drm allocator mpp[840]: mpp_rt_test: mpp found ion buffer is invalid mpp[840]: mpp_rt_test: mpp found drm buffer is valid

davidshen1234 commented 2 years ago

l copy tongshi203 test reports above

davidshen1234 commented 2 years ago

must have＿drm used?

HermanChen commented 2 years ago

yes, try HAVE_DRM

tongshi203 commented 2 years ago

In the make-Makefiles.bash file , “-DHAVE_DRM=ON” have been added and compiled