imx gstreamer issue

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imx gstreamer issue

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xu_ji1
Contributor V

Hello,

 

When we use imx gstreamer plugin imxvideoconvert_g2d can not running success.

the gstreamer log shows error:0:00:02.063827500  1761 0xaaaafdaa4b00 ERROR            imx2ddevice imx_2d_device_g2d.c:458:imx_g2d_blit: Can't get physical address.

we used imx gstreamer version is imx-gst1.0-plugin_4.6.2.bb

what is caused this error,how can run this plugin success?

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xu_ji1
Contributor V

hello,

 

Could u help check more?

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xu_ji1
Contributor V

try this command:

gst-launch-1.0 --gst-debug-level=2 v4l2src device=/dev/video6 num-buffers=500 io-mode=dmabuf ! "video/x-raw,format=(string)NV12,width=1280,height=720,framerate=(fraction)25/1" !  imxvideoconvert_g2d ! "video/x-raw,width=640,height=360,framerate=(fraction)25/1" !  v4l2h264enc output-io-mode=dmabuf-import !  filesink location=/tmp/testgst4.h264

 

error log:

0:00:01.517252625  7087 0xaaaac4300c00 ERROR  [ 2090.750269] ds960_1_mipi 6-0030: ds960_g_frame_interval: ds960_g_frame_interval channel 6
           video-info video-info.c:555:gst_video_info_f[ 2090.763215] ds960_1_mipi 6-0030: ds960_s_frame_interval: ds960_s_frame_interval channel 6
rom_caps: unknown format 'UNKNOWN' given
0:00:01.517385125  7087 0xaaaac4300c00 ERROR         [ 2090.783039] ds960_1_mipi 6-0030: ds960_set_fmt: ds960_set_fmt channel 6
   videofilter gstvideofilter.c:246:gst_video_filter_set_caps:<im[ 2090.794953] ds960_1_mipi 6-0030: ds960_set_fmt: cam_data found chan 6
xvideoconvert_g2d0> invalid caps
0:00:01.517487750  7[ 2090.807324] ds960_1_mipi 6-0030: ds960_set_fmt: try 1280x720
087 0xaaaac4300c00 WARN           basetran[ 2090.818447] ds960_1_mipi 6-0030: ds960_get_fmt: ds960_get_fmt channel 6
sform gstbasetransform.c:1378:gst_base_transform_setcaps:<imxvide[ 2090.830706] ds960_1_mipi 6-0030: ds960_get_fmt: cam_data found chan 6
oconvert_g2d0> FAILED to configure incaps video/x-raw, forma[ 2090.847834] bypass csc
t=(string)NV12, width=(int)1280, height=(int)720, framerate=(frac[ 2090.850882] input fmt YUV4
tion)25/1, interlace-mode=(string)progressive, colorimetry=(strin[ 2090.859225] output fmt NV12
g)1:4:7:1 and outcaps video/x-raw, width=(int)640, height=(int)360, framerate=(fraction)25/1, interlace-mode=(string)progressive, colorimetry=(string)1:4:7:1, format=(string)UNKNOWN
0:00:01.517990500  7087 0xaaaac4300c00 ERROR             video-info video-info.c:555:gst_video_info_from_caps: unknown format 'UNKNOWN' given
0:00:01.518036625  7087 0xaaaac4300c00 ERROR            videofilter gstvideofilter.c:246:gst_video_filter_set_caps:<imxvideoconvert_g2d0> invalid caps
0:00:01.518121250  7087 0xaaaac4300c00 WARN           basetransform gstbasetransform.c:1378:gst_base_transform_setcaps:<imxvideoconvert_g2d0> FAILED to configure incaps video/x-raw, format=(string)NV12, width=(int)1280, height=(int)720, framerate=(fraction)25/1, interlace-mode=(string)progressive, colorimetry=(string)1:4:7:1 and outcaps video/x-raw, width=(int)640, height=(int)360, framerate=(fraction)25/1, interlace-mode=(string)progressive, colorimetry=(string)1:4:7:1, format=(string)UNKNOWN
0:00:01.518179375  7087 0xaaaac4300c00 WARN                GST_PADS gstpad.c:4303:gst_pad_peer_query:<capsfilter0:src> could not send sticky events
[ 2091.200289] ds960_1_mipi 6-0030: ds960_s_stream: set stream 6 on, now running 0
[ 2091.207711] ds960_1_mipi 6-0030: ds960_s_stream: stream on
[ 2091.215278] ds960_1_mipi 6-0030: ds960_get_fmt: ds960_get_fmt channel 6
[ 2091.221964] ds960_1_mipi 6-0030: ds960_get_fmt: cam_data found chan 6
0:00:02.094459750  7087 0xaaaac4300c00 WARN          v4l2bufferpool gstv4l2bufferpool.c:1319:gst_v4l2_buffer_pool_dqbuf:<v4l2src0:pool0:src> Driver should never set v4l2_buffer.field to ANY
0:00:02.120096500  7087 0xaaaac4300c00 ERROR  [ 2091.354116] ds960_1_mipi 6-0030: ds960_s_stream: set stream 6 off, now running 1
           video-info video-info.c:555:gst_video_info_f[ 2091.365223] ds960_1_mipi 6-0030: ds960_s_stream: stream off
rom_caps: unknown format 'UNKNOWN' given
0:00:02.120245000  7087 0xaaaac4300c00 ERROR            videofilter gstvideofilter.c:246:gst_video_filter_set_caps:<imxvideoconvert_g2d0> invalid caps
0:00:02.120334375  7087 0xaaaac4300c00 WARN           basetransform gstbasetransform.c:1378:gst_base_transform_setcaps:<imxvideoconvert_g2d0> FAILED to configure incaps video/x-raw, format=(string)NV12, width=(int)1280, height=(int)720, framerate=(fraction)25/1, interlace-mode=(string)progressive, colorimetry=(string)1:4:7:1 and outcaps video/x-raw, width=(int)640, height=(int)360, framerate=(fraction)25/1, interlace-mode=(string)progressive, colorimetry=(string)1:4:7:1, format=(string)UNKNOWN
0:00:02.120759250  7087 0xaaaac4300c00 ERROR             video-info video-info.c:555:gst_video_info_from_caps: unknown format 'UNKNOWN' given
0:00:02.120799500  7087 0xaaaac4300c00 ERROR            videofilter gstvideofilter.c:246:gst_video_filter_set_caps:<imxvideoconvert_g2d0> invalid caps
0:00:02.120870500  7087 0xaaaac4300c00 WARN           basetransform gstbasetransform.c:1378:gst_base_transform_setcaps:<imxvideoconvert_g2d0> FAILED to configure incaps video/x-raw, format=(string)NV12, width=(int)1280, height=(int)720, framerate=(fraction)25/1, interlace-mode=(string)progressive, colorimetry=(string)1:4:7:1 and outcaps video/x-raw, width=(int)640, height=(int)360, framerate=(fraction)25/1, interlace-mode=(string)progressive, colorimetry=(string)1:4:7:1, format=(string)UNKNOWN
0:00:02.120964000  7087 0xaaaac4300c00 WARN                 basesrc gstbasesrc.c:3127:gst_base_src_loop:<v4l2src0> error: Internal data stream error.
0:00:02.121004875  7087 0xaaaac4300c00 WARN                 basesrc gstbasesrc.c:3127:gst_base_src_loop:<v4l2src0> error: streaming stopped, reason not-negotiated (-4)
ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error.
Additional debug info:
../git/libs/gst/base/gstbasesrc.c(3127): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
streaming stopped, reason not-negotiated (-4)
Execution ended after 0:00:00.903384500
Setting pipeline to NULL ...
0:00:02.121754250  7087 0xaaaac4300c00 ERROR             video-info video-info.c:555:gst_video_info_from_caps: unknown format 'UNKNOWN' given
0:00:02.121789000  7087 0xaaaac4300c00 ERROR            videofilter gstvideofilter.c:246:gst_video_filter_set_caps:<imxvideoconvert_g2d0> invalid caps
0:00:02.121866625  7087 0xaaaac4300c00 WARN           basetransform gstbasetransform.c:1378:gst_base_transform_setcaps:<imxvideoconvert_g2d0> FAILED to configure incaps video/x-raw, format=(string)NV12, width=(int)1280, height=(int)720, framerate=(fraction)25/1, interlace-mode=(string)progressive, colorimetry=(string)1:4:7:1 and outcaps video/x-raw, width=(int)640, height=(int)360, framerate=(fraction)25/1, interlace-mode=(string)progressive, colorimetry=(string)1:4:7:1, format=(string)UNKNOWN

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xu_ji1
Contributor V

you give command seems has some syntax error,we used below:

gst-launch-1.0 --gst-debug-level=2 v4l2src device=/dev/video6 num-buffers=500 io-mode=dmabuf ! "video/x-raw,format=(string)NV12,width=1280,height=720,framerate=(fraction)25/1" !  imxvideoconvert_g2d ! "video/x-raw,format=(string)NV12,width=640,height=360,framerate=(fraction)25/1" !  v4l2h264enc output-io-mode=dmabuf-import !  filesink location=/tmp/testgst4.h264

and error log:

0:00:01.519375750  3752 0xaaaabf75ec00 WARN   [  998.543514] ds960_1_mipi 6-0030: ds960_g_frame_interval: ds960_g_frame_interval channel 6
        basetransform gstbasetransform.c:1370:gst_base_[  998.556954] ds960_1_mipi 6-0030: ds960_s_frame_interval: ds960_s_frame_interval channel 6
transform_setcaps:<imxvideoconvert_g2d0> transform could not transform video/x-raw, format=(string)NV12, width=(int)1280, he[  998.576620] ds960_1_mipi 6-0030: ds960_set_fmt: ds960_set_fmt channel 6
ight=(int)720, framerate=(fraction)25/1, interlace-mode=(string)p[  998.588545] ds960_1_mipi 6-0030: ds960_set_fmt: cam_data found chan 6
rogressive, colorimetry=(string)1:4:7:1 in anything we support
0[  998.600602] ds960_1_mipi 6-0030: ds960_set_fmt: try 1280x720
:00:01.519808375  3752 0xaaaabf75ec00 WARN    ds960_1_mipi 6-0030: ds960_get_fmt: ds960_get_fmt channel 6
[00m        basetransform gstbasetransform.c:1370:gst_base_t[  998.624143] ds960_1_mipi 6-0030: ds960_get_fmt: cam_data found chan 6
ransform_setcaps:<imxvideoconvert_g2d0> transform could not [  998.641234] bypass csc
transform video/x-raw, format=(string)NV12, width=(int)1280, heig[  998.644215] input fmt YUV4
ht=(int)720, framerate=(fraction)25/1, interlace-mode=(string)pro[  998.652566] output fmt NV12
gressive, colorimetry=(string)1:4:7:1 in anything we support
0:00:01.519851250  3752 0xaaaabf75ec00 WARN                GST_PADS gstpad.c:4303:gst_pad_peer_query:<capsfilter0:src> could not send sticky events
[  998.980228] ds960_1_mipi 6-0030: ds960_s_stream: set stream 6 on, now running 0
[  998.987598] ds960_1_mipi 6-0030: ds960_s_stream: stream on
[  998.994884] ds960_1_mipi 6-0030: ds960_get_fmt: ds960_get_fmt channel 6
[  999.001561] ds960_1_mipi 6-0030: ds960_get_fmt: cam_data found chan 6
0:00:02.054508625  3752 0xaaaabf75ec00 WARN          v4l2bufferpool gstv4l2bufferpool.c:1319:gst_v4l2_buffer_pool_dqbuf:<v4l2src0:pool0:src> Driver should never set v4l2_buffer.field to ANY
0:00:02.076512375  3752 0xaaaabf75ec00 WARN   [  999.101537] ds960_1_mipi 6-0030: ds960_s_stream: set stream 6 off, now running 1
        basetransform gstbasetransform.c:1370:gst_base_[  999.113230] ds960_1_mipi 6-0030: ds960_s_stream: stream off
transform_setcaps:<imxvideoconvert_g2d0> transform could not transform video/x-raw, format=(string)NV12, width=(int)1280, height=(int)720, framerate=(fraction)25/1, interlace-mode=(string)progressive, colorimetry=(string)1:4:7:1 in anything we support
0:00:02.076943250  3752 0xaaaabf75ec00 WARN           basetransform gstbasetransform.c:1370:gst_base_transform_setcaps:<imxvideoconvert_g2d0> transform could not transform video/x-raw, format=(string)NV12, width=(int)1280, height=(int)720, framerate=(fraction)25/1, interlace-mode=(string)progressive, colorimetry=(string)1:4:7:1 in anything we support
0:00:02.077025125  3752 0xaaaabf75ec00 WARN                 basesrc gstbasesrc.c:3127:gst_base_src_loop:<v4l2src0> error: Internal data stream error.
0:00:02.077061250  3752 0xaaaabf75ec00 WARN                 basesrc gstbasesrc.c:3127:gst_base_src_loop:<v4l2src0> error: streaming stopped, reason not-negotiated (-4)
ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error.
Additional debug info:
../git/libs/gst/base/gstbasesrc.c(3127): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
streaming stopped, reason not-negotiated (-4)
Execution ended after 0:00:00.857021875
Setting pipeline to NULL ...
0:00:02.077701125  3752 0xaaaabf75ec00 WARN           basetransform gstbasetransform.c:1370:gst_base_transform_setcaps:<imxvideoconvert_g2d0> transform could not transform video/x-raw, format=(string)NV12, width=(int)1280, height=(int)720, framerate=(fraction)25/1, interlace-mode=(string)progressive, colorimetry=(string)1:4:7:1 in anything we support

 

if not use g2d plugin,can running success

gst-launch-1.0  --gst-debug-level=2 v4l2src device=/dev/video6 num-buffers=500 io-mode=dmabuf ! \
"video/x-raw,format=(string)NV12,width=1280,height=720,framerate=(fraction)25/1" ! v4l2h264enc ! \
filesink location=/tmp/testgst4.h264
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xu_ji1
Contributor V

remove dmabuf command error same as before

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xu_ji1
Contributor V

yes I use the ds960 camera driver not NXP original camera driver,how about diff camera driver effect?

with i.MX8 2.3.0 release use my ds960 driver and gstreamer g2d command can be used no problem.

I will try new command later

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xu_ji1
Contributor V

is any NXP expert can give help?

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