mpph264enc output doesn't work on bionic
#1
Bug 
Hi 

I'm trying to use the rock64's hardware encoding capabilities. I'm super impressed with the decoding which has incredible performance! But encoding at this stage only works superficially and trying to decode it again fails.

The following produces unusable h264 (yes sudo is needed):
Code:
sudo gst-launch-1.0 -e videotestsrc is-live=false num-buffers=500 \
! video/x-raw,format=NV12,width=1280,height=720 \
! mpph264enc ! filesink location=1280.h264
Setting pipeline to PAUSED ...
mpi: mpp version: Without VCS, under bleeding
Pipeline is PREROLLING ...
h264e_api: h264e_config MPP_ENC_SET_RC_CFG bps 3456000 [3240000 : 3672000]
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 0:00:13.884810768
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...

When trying with ffprobe:
Code:
ffprobe -hide_banner 1280.h264
[h264 @ 0x55a113f730] Format h264 detected only with low score of 1, misdetection possible!
[h264 @ 0x55a1140710] sps_id 32 out of range
[h264 @ 0x55a1140710] missing picture in access unit with size 7208704
[h264 @ 0x55a1140710] sps_id 32 out of range
   Last message repeated 2 times
[h264 @ 0x55a1140710] no frame!
[h264 @ 0x55a113f730] Stream #0: not enough frames to estimate rate; consider increasing probesize
[h264 @ 0x55a113f730] decoding for stream 0 failed
[h264 @ 0x55a113f730] Could not find codec parameters for stream 0 (Video: h264, none): unspecified size
Consider increasing the value for the 'analyzeduration' and 'probesize' options
Input #0, h264, from '1280.h264':
 Duration: N/A, bitrate: N/A
   Stream #0:0: Video: h264, none, 25 tbr, 1200k tbn, 50 tbc
[h264 @ 0x55a1141950] sps_id 32 out of range
Could not open codec for input stream 0

I'm using a recent bionic build from ayufan:
Code:
Linux rock64 4.4.120-rockchip-ayufan-213 #1 SMP Sun Apr 29 20:27:33 UTC 2018 aarch64 aarch64 aarch64 GNU/Linux

Software versions:
Code:
$ dpkg -l | egrep '(ffmpeg|rockchip|gstreamer)'
ii  ffmpeg                                    7:3.5~git20180113-1ayufan2        arm64        Tools for transcoding, streaming and playing of multimedia files
ii  gir1.2-gstreamer-1.0                      1.14.0-1                          arm64        GObject introspection data for the GStreamer library
ii  gstreamer1.0-libav:arm64                  1.14.0-1                          arm64        libav plugin for GStreamer
ii  gstreamer1.0-omx-bellagio-config          1.12.4-1                          arm64        OpenMax plugins for GStreamer
ii  gstreamer1.0-omx-generic                  1.12.4-1                          arm64        OpenMax plugins for GStreamer
ii  gstreamer1.0-plugins-bad:arm64            1.14.0-1ubuntu1                   arm64        GStreamer plugins from the "bad" set
ii  gstreamer1.0-plugins-base:arm64           1.14.0-2ubuntu1                   arm64        GStreamer plugins from the "base" set
ii  gstreamer1.0-plugins-good:arm64           1.14.0-1ubuntu1                   arm64        GStreamer plugins from the "good" set
ii  gstreamer1.0-plugins-ugly:arm64           1.14.0-1                          arm64        GStreamer plugins from the "ugly" set
ii  gstreamer1.0-rockchip1                    1.10-5ayufan12                    arm64        The Gstreamer plugins for Rockchip RK3xxx platform.
ii  gstreamer1.0-rockchip1-extra              1.10-1                            arm64        The Extra Gstreamer plugins for Rockchip platform.
ii  gstreamer1.0-tools                        1.14.0-1                          arm64        Tools for use with GStreamer
ii  gstreamer1.0-vaapi:arm64                  1.14.0-1                          arm64        VA-API plugins for GStreamer
ii  libdrm-rockchip1:arm64                    2.4.89-1ayufan1                   arm64        Userspace interface to msm/kgsl kernel DRM services -- runtime
ii  libffms2-4:arm64                          2.23-2                            arm64        Cross platform ffmpeg wrapper library
ii  libgstreamer-gl1.0-0:arm64                1.14.0-2ubuntu1                   arm64        GStreamer GL libraries
ii  libgstreamer-opencv1.0-0:arm64            1.14.0-1ubuntu1                   arm64        GStreamer OpenCV libraries
ii  libgstreamer-plugins-bad1.0-0:arm64       1.14.0-1ubuntu1                   arm64        GStreamer libraries from the "bad" set
ii  libgstreamer-plugins-bad1.0-dev           1.14.0-1ubuntu1                   arm64        GStreamer development files for libraries from the "bad" set
ii  libgstreamer-plugins-base1.0-0:arm64      1.14.0-2ubuntu1                   arm64        GStreamer libraries from the "base" set
ii  libgstreamer-plugins-base1.0-dev          1.14.0-2ubuntu1                   arm64        GStreamer development files for libraries from the "base" set
ii  libgstreamer-plugins-good1.0-0:arm64      1.14.0-1ubuntu1                   arm64        GStreamer development files for libraries from the "good" set
ii  libgstreamer-plugins-good1.0-dev          1.14.0-1ubuntu1                   arm64        GStreamer development files for libraries from the "good" set
ii  libgstreamer1.0-0:arm64                   1.14.0-1                          arm64        Core GStreamer libraries and elements
ii  libgstreamer1.0-dev                       1.14.0-1                          arm64        GStreamer core development files
ii  librockchip-mpp-dev                       1.4.0-1ayufan3-2                  arm64        Media Process Platform
ii  librockchip-mpp1                          1.4.0-1ayufan3-2                  arm64        Media Process Platform
ii  librockchip-vpu0                          1.4.0-1ayufan3-2                  arm64        Media Process Platform
ii  linux-headers-4.4.120-rockchip-ayufan-209 0.6.31                            arm64        Linux kernel headers for 4.4.120-rockchip-ayufan-209 on arm64
ii  linux-headers-4.4.120-rockchip-ayufan-213 0.6.34                            arm64        Linux kernel headers for 4.4.120-rockchip-ayufan-213 on arm64
ii  linux-image-4.4.120-rockchip-ayufan-209   0.6.31                            arm64        Linux kernel, version 4.4.120-rockchip-ayufan-209
ii  linux-image-4.4.120-rockchip-ayufan-213   0.6.34                            arm64        Linux kernel, version 4.4.120-rockchip-ayufan-213

The MPP stuff don't work at all with the mainline kernel which I also tried.
  Reply


Messages In This Thread
mpph264enc output doesn't work on bionic - by rompelstompel - 04-30-2018, 01:35 PM

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