How to reverse the vedio stream

Moresweet commented 2 years ago

My camera outpouts is inverse when running on my board.I try modfing "gstCamera.cpp" as follow:

//code in 140
if(mOptions.flipMethod == videoOptions::FLIP_NONE)
    mOptions.flipMethod = videoOptions::FLIP_NONE;// orign is: mOptions.flipMethod = videoOptions::FLIP_ROTATE_180;

$ ./imagenet-camera --network=googlenet After compile finishing, It only has a static image frame. And the console always output "[gstreamer] gstDecoder -- failed to retrieve next image buffer imagenet: failed to capture next frame" My English is poor and I am a student, so the question I ask may be stupid. I hope getting a solution. Thanks very much.

dusty-nv commented 2 years ago

Hi @Moresweet, you shouldn't need to manually edit gstCamera.cpp anymore, you can just run the programs with --input-flip=rotate-180 argument: https://github.com/dusty-nv/jetson-inference/blob/master/docs/aux-streaming.md#input-options

Moresweet commented 2 years ago

Thanks for your reply. But it shows same scene above when I use "--input-flip=rotate-180". Although the image frame is inverse, it only has one static image and output errors.

dusty-nv commented 2 years ago

Can you try other --input-flip settings to see if they have any impact?

Can you provide the console log with the errors? Thanks.

From: Moresweet @.> Sent: Tuesday, February 15, 2022 8:20:47 PM To: dusty-nv/jetson-utils @.> Cc: Dustin Franklin @.>; Comment @.> Subject: Re: [dusty-nv/jetson-utils] How to reverse the vedio stream (Issue #113)

Thanks for your reply. But it shows same scene above when I use "--input-flip=rotate-180". Although the image frame is inverse, it only has one static image and output errors.

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Moresweet commented 2 years ago

Thank you. I try all the '--input-flip' paramters. Except of --input-flip=rotate-180, others all sucessful pass. When I use --input-flip=rotate-180 the error logs follow:

[gstreamer] initialized gstreamer, version 1.14.5.0
[gstreamer] gstCamera -- attempting to create device csi://0
[gstreamer] gstCamera pipeline string:
[gstreamer] nvarguscamerasrc sensor-id=0 ! video/x-raw(memory:NVMM), width=(int)1280, height=(int)720, framerate=30/1, format=(string)NV12 ! nvvidconv flip-method=0 ! video/x-raw(memory:NVMM) ! appsink name=mysink
[gstreamer] gstCamera successfully created device csi://0
[0;32m[video]  created gstCamera from csi://0
[0m------------------------------------------------
gstCamera video options:
------------------------------------------------
  -- URI: csi://0
     - protocol:  csi
     - location:  0
  -- deviceType: csi
  -- ioType:     input
  -- codec:      raw
  -- width:      1280
  -- height:     720
  -- frameRate:  30.000000
  -- bitRate:    0
  -- numBuffers: 4
  -- zeroCopy:   true
  -- flipMethod: none
  -- loop:       0
  -- rtspLatency 2000
------------------------------------------------
[OpenGL] glDisplay -- X screen 0 resolution:  640x480
[OpenGL] glDisplay -- X window resolution:    640x480
[OpenGL] glDisplay -- display device initialized (640x480)
[0;32m[video]  created glDisplay from display://0
[0m------------------------------------------------
glDisplay video options:
------------------------------------------------
  -- URI: display://0
     - protocol:  display
     - location:  0
  -- deviceType: display
  -- ioType:     output
  -- codec:      raw
  -- width:      640
  -- height:     480
  -- frameRate:  0.000000
  -- bitRate:    0
  -- numBuffers: 4
  -- zeroCopy:   true
  -- flipMethod: none
  -- loop:       0
  -- rtspLatency 2000
------------------------------------------------

imageNet -- loading classification network model from:
         -- prototxt     networks/googlenet.prototxt
         -- model        networks/bvlc_googlenet.caffemodel
         -- class_labels networks/ilsvrc12_synset_words.txt
         -- input_blob   'data'
         -- output_blob  'prob'
         -- batch_size   1

[TRT]    TensorRT version 8.0.1
[TRT]    loading NVIDIA plugins...
[TRT]    Registered plugin creator - ::GridAnchor_TRT version 1
[TRT]    Registered plugin creator - ::GridAnchorRect_TRT version 1
[TRT]    Registered plugin creator - ::NMS_TRT version 1
[TRT]    Registered plugin creator - ::Reorg_TRT version 1
[TRT]    Registered plugin creator - ::Region_TRT version 1
[TRT]    Registered plugin creator - ::Clip_TRT version 1
[TRT]    Registered plugin creator - ::LReLU_TRT version 1
[TRT]    Registered plugin creator - ::PriorBox_TRT version 1
[TRT]    Registered plugin creator - ::Normalize_TRT version 1
[TRT]    Registered plugin creator - ::ScatterND version 1
[TRT]    Registered plugin creator - ::RPROI_TRT version 1
[TRT]    Registered plugin creator - ::BatchedNMS_TRT version 1
[TRT]    Registered plugin creator - ::BatchedNMSDynamic_TRT version 1
[0;31m[TRT]    Could not register plugin creator -  ::FlattenConcat_TRT version 1
[0m[TRT]    Registered plugin creator - ::CropAndResize version 1
[TRT]    Registered plugin creator - ::DetectionLayer_TRT version 1
[TRT]    Registered plugin creator - ::EfficientNMS_ONNX_TRT version 1
[TRT]    Registered plugin creator - ::EfficientNMS_TRT version 1
[TRT]    Registered plugin creator - ::Proposal version 1
[TRT]    Registered plugin creator - ::ProposalLayer_TRT version 1
[TRT]    Registered plugin creator - ::PyramidROIAlign_TRT version 1
[TRT]    Registered plugin creator - ::ResizeNearest_TRT version 1
[TRT]    Registered plugin creator - ::Split version 1
[TRT]    Registered plugin creator - ::SpecialSlice_TRT version 1
[TRT]    Registered plugin creator - ::InstanceNormalization_TRT version 1
[TRT]    detected model format - caffe  (extension '.caffemodel')
[TRT]    desired precision specified for GPU: FASTEST
[0;33m[TRT]    requested fasted precision for device GPU without providing valid calibrator, disabling INT8
[0m[TRT]    [MemUsageChange] Init CUDA: CPU +198, GPU +0, now: CPU 231, GPU 2978 (MiB)
[TRT]    native precisions detected for GPU:  FP32, FP16
[TRT]    selecting fastest native precision for GPU:  FP16
[TRT]    attempting to open engine cache file networks/bvlc_googlenet.caffemodel.1.1.8001.GPU.FP16.engine
[TRT]    loading network plan from engine cache... networks/bvlc_googlenet.caffemodel.1.1.8001.GPU.FP16.engine
[0;32m[TRT]    device GPU, loaded networks/bvlc_googlenet.caffemodel
[0m[TRT]    [MemUsageChange] Init CUDA: CPU +0, GPU +0, now: CPU 251, GPU 2999 (MiB)
[TRT]    Loaded engine size: 20 MB
[TRT]    [MemUsageSnapshot] deserializeCudaEngine begin: CPU 251 MiB, GPU 2999 MiB
[TRT]    Using cublas a tactic source
[TRT]    [MemUsageChange] Init cuBLAS/cuBLASLt: CPU +158, GPU +160, now: CPU 409, GPU 3159 (MiB)
[TRT]    Using cuDNN as a tactic source
[TRT]    [MemUsageChange] Init cuDNN: CPU +241, GPU +244, now: CPU 650, GPU 3403 (MiB)
[TRT]    [MemUsageChange] Init cuBLAS/cuBLASLt: CPU +0, GPU +0, now: CPU 650, GPU 3403 (MiB)
[TRT]    Deserialization required 3521637 microseconds.
[TRT]    [MemUsageSnapshot] deserializeCudaEngine end: CPU 650 MiB, GPU 3403 MiB
[TRT]    [MemUsageSnapshot] ExecutionContext creation begin: CPU 650 MiB, GPU 3403 MiB
[TRT]    Using cublas a tactic source
[TRT]    [MemUsageChange] Init cuBLAS/cuBLASLt: CPU +0, GPU +0, now: CPU 650, GPU 3403 (MiB)
[TRT]    Using cuDNN as a tactic source
[TRT]    [MemUsageChange] Init cuDNN: CPU +0, GPU +0, now: CPU 650, GPU 3403 (MiB)
[TRT]    Total per-runner device memory is 14754304
[TRT]    Total per-runner host memory is 88288
[TRT]    Allocated activation device memory of size 3612672
[TRT]    [MemUsageSnapshot] ExecutionContext creation end: CPU 650 MiB, GPU 3403 MiB
[TRT]    
[TRT]    CUDA engine context initialized on device GPU:
[TRT]       -- layers       68
[TRT]       -- maxBatchSize 1
[TRT]       -- deviceMemory 3612672
[TRT]       -- bindings     2
[TRT]       binding 0
                -- index   0
                -- name    'data'
                -- type    FP32
                -- in/out  INPUT
                -- # dims  3
                -- dim #0  3
                -- dim #1  224
                -- dim #2  224
[TRT]       binding 1
                -- index   1
                -- name    'prob'
                -- type    FP32
                -- in/out  OUTPUT
                -- # dims  3
                -- dim #0  1000
                -- dim #1  1
                -- dim #2  1
[TRT]    
[TRT]    binding to input 0 data  binding index:  0
[TRT]    binding to input 0 data  dims (b=1 c=3 h=224 w=224) size=602112
[TRT]    binding to output 0 prob  binding index:  1
[TRT]    binding to output 0 prob  dims (b=1 c=1000 h=1 w=1) size=4000
[TRT]    
[0;32m[TRT]    device GPU, networks/bvlc_googlenet.caffemodel initialized.
[0m[TRT]    imageNet -- loaded 1000 class info entries
[0;32m[TRT]    imageNet -- networks/bvlc_googlenet.caffemodel initialized.
[0m[gstreamer] opening gstCamera for streaming, transitioning pipeline to GST_STATE_PLAYING
[gstreamer] gstreamer changed state from NULL to READY ==> mysink
[gstreamer] gstreamer changed state from NULL to READY ==> capsfilter1
[gstreamer] gstreamer changed state from NULL to READY ==> nvvconv0
[gstreamer] gstreamer changed state from NULL to READY ==> capsfilter0
[gstreamer] gstreamer changed state from NULL to READY ==> nvarguscamerasrc0
[gstreamer] gstreamer changed state from NULL to READY ==> pipeline0
[gstreamer] gstreamer changed state from READY to PAUSED ==> capsfilter1
[gstreamer] gstreamer changed state from READY to PAUSED ==> nvvconv0
[gstreamer] gstreamer changed state from READY to PAUSED ==> capsfilter0
[gstreamer] gstreamer stream status CREATE ==> src
[gstreamer] gstreamer changed state from READY to PAUSED ==> nvarguscamerasrc0
[gstreamer] gstreamer changed state from READY to PAUSED ==> pipeline0
[gstreamer] gstreamer stream status ENTER ==> src
[gstreamer] gstreamer message new-clock ==> pipeline0
[gstreamer] gstreamer changed state from PAUSED to PLAYING ==> capsfilter1
[gstreamer] gstreamer changed state from PAUSED to PLAYING ==> nvvconv0
[gstreamer] gstreamer changed state from PAUSED to PLAYING ==> capsfilter0
[gstreamer] gstreamer changed state from PAUSED to PLAYING ==> nvarguscamerasrc0
[gstreamer] gstreamer message stream-start ==> pipeline0
GST_ARGUS: Creating output stream
CONSUMER: Waiting until producer is connected...
GST_ARGUS: Available Sensor modes :
GST_ARGUS: 3264 x 2464 FR = 21.000000 fps Duration = 47619048 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 3264 x 1848 FR = 28.000001 fps Duration = 35714284 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 1920 x 1080 FR = 29.999999 fps Duration = 33333334 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 1640 x 1232 FR = 29.999999 fps Duration = 33333334 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 1280 x 720 FR = 59.999999 fps Duration = 16666667 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 1280 x 720 FR = 120.000005 fps Duration = 8333333 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: Running with following settings:
   Camera index = 0 
   Camera mode  = 5 
   Output Stream W = 1280 H = 720 
   seconds to Run    = 0 
   Frame Rate = 120.000005 
GST_ARGUS: Setup Complete, Starting captures for 0 seconds
GST_ARGUS: Starting repeat capture requests.
CONSUMER: Producer has connected; continuing.
[gstreamer] gstCamera -- onPreroll
[gstreamer] gstBufferManager recieve caps:  video/x-raw(memory:NVMM), width=(int)1280, height=(int)720, format=(string)NV12, framerate=(fraction)30/1
[gstreamer] gstBufferManager -- recieved first frame, codec=raw format=nv12 width=1280 height=720 size=1008
[gstreamer] gstBufferManager -- recieved NVMM memory
[gstreamer] gstreamer changed state from READY to PAUSED ==> mysink
[gstreamer] gstreamer message async-done ==> pipeline0
[gstreamer] gstreamer changed state from PAUSED to PLAYING ==> mysink
[gstreamer] gstreamer changed state from PAUSED to PLAYING ==> pipeline0
RingBuffer -- allocated 4 buffers (2764800 bytes each, 11059200 bytes total)
class 0412 - 0.011528  (ashcan, trash can, garbage can, wastebin, ash bin, ash-bin, ashbin, dustbin, trash barrel, trash bin)
class 0421 - 0.048523  (bannister, banister, balustrade, balusters, handrail)
class 0446 - 0.010910  (binder, ring-binder)
class 0475 - 0.012268  (car mirror)
class 0478 - 0.016830  (carton)
class 0519 - 0.011482  (crate)
class 0534 - 0.024307  (dishwasher, dish washer, dishwashing machine)
class 0556 - 0.010872  (fire screen, fireguard)
class 0579 - 0.017303  (grand piano, grand)
class 0580 - 0.021027  (greenhouse, nursery, glasshouse)
class 0620 - 0.010094  (laptop, laptop computer)
class 0632 - 0.018631  (loudspeaker, speaker, speaker unit, loudspeaker system, speaker system)
class 0651 - 0.028976  (microwave, microwave oven)
class 0664 - 0.015625  (monitor)
class 0669 - 0.011749  (mosquito net)
class 0743 - 0.043152  (prison, prison house)
class 0760 - 0.019150  (refrigerator, icebox)
class 0791 - 0.017303  (shopping cart)
class 0799 - 0.024017  (sliding door)
class 0807 - 0.030487  (solar dish, solar collector, solar furnace)
class 0811 - 0.021362  (space heater)
class 0815 - 0.015152  (spider web, spider's web)
class 0818 - 0.010704  (spotlight, spot)
class 0859 - 0.012367  (toaster)
class 0879 - 0.014397  (umbrella)
class 0881 - 0.010658  (upright, upright piano)
class 0904 - 0.071716  (window screen)
class 0905 - 0.042999  (window shade)
imagenet:  7.17163% class #904 (window screen)
[OpenGL] glDisplay -- set the window size to 640x480
[OpenGL] creating 1280x720 texture (GL_RGB8 format, 2764800 bytes)
[cuda]   registered openGL texture for interop access (1280x720, GL_RGB8, 2764800 bytes)

[TRT]    ------------------------------------------------
[TRT]    Timing Report networks/bvlc_googlenet.caffemodel
[TRT]    ------------------------------------------------
[TRT]    Pre-Process   CPU   0.06281ms  CUDA   1.70578ms
[TRT]    Network       CPU  88.60416ms  CUDA  75.72511ms
[TRT]    Post-Process  CPU   0.22203ms  CUDA   0.22198ms
[TRT]    Total         CPU  88.88901ms  CUDA  77.65286ms
[TRT]    ------------------------------------------------

[0;33m[TRT]    note -- when processing a single image, run 'sudo jetson_clocks' before
                to disable DVFS for more accurate profiling/timing measurements

[0mclass 0412 - 0.015732  (ashcan, trash can, garbage can, wastebin, ash bin, ash-bin, ashbin, dustbin, trash barrel, trash bin)
class 0421 - 0.052216  (bannister, banister, balustrade, balusters, handrail)
class 0446 - 0.011559  (binder, ring-binder)
class 0475 - 0.011833  (car mirror)
class 0478 - 0.013893  (carton)
class 0519 - 0.012947  (crate)
class 0534 - 0.017899  (dishwasher, dish washer, dishwashing machine)
class 0556 - 0.011246  (fire screen, fireguard)
class 0579 - 0.016296  (grand piano, grand)
class 0580 - 0.021942  (greenhouse, nursery, glasshouse)
class 0620 - 0.013252  (laptop, laptop computer)
class 0632 - 0.023087  (loudspeaker, speaker, speaker unit, loudspeaker system, speaker system)
class 0651 - 0.023621  (microwave, microwave oven)
class 0664 - 0.014275  (monitor)
class 0681 - 0.014221  (notebook, notebook computer)
class 0743 - 0.044312  (prison, prison house)
class 0760 - 0.017014  (refrigerator, icebox)
class 0771 - 0.010406  (safe)
class 0791 - 0.012451  (shopping cart)
class 0799 - 0.031174  (sliding door)
class 0807 - 0.039886  (solar dish, solar collector, solar furnace)
class 0811 - 0.012207  (space heater)
class 0815 - 0.010284  (spider web, spider's web)
class 0879 - 0.012848  (umbrella)
class 0881 - 0.011559  (upright, upright piano)
class 0904 - 0.093811  (window screen)
class 0905 - 0.034637  (window shade)
imagenet:  9.38110% class #904 (window screen)
nvbuf_utils: dmabuf_fd 1233 mapped entry NOT found
nvbuf_utils: Can not get HW buffer from FD... Exiting...
NvBufferGetParams failed for dst_dmabuf_fd
nvbuffer_transform Failed

[TRT]    ------------------------------------------------
[TRT]    Timing Report networks/bvlc_googlenet.caffemodel
[TRT]    ------------------------------------------------
[TRT]    Pre-Process   CPU   0.23031ms  CUDA   0.63271ms
[TRT]    Network       CPU  28.10880ms  CUDA  25.73349ms
[TRT]    Post-Process  CPU   0.22297ms  CUDA   0.22281ms
[TRT]    Total         CPU  28.56208ms  CUDA  26.58901ms
[TRT]    ------------------------------------------------

class 0412 - 0.015434  (ashcan, trash can, garbage can, wastebin, ash bin, ash-bin, ashbin, dustbin, trash barrel, trash bin)
class 0421 - 0.038361  (bannister, banister, balustrade, balusters, handrail)
class 0446 - 0.013626  (binder, ring-binder)
class 0478 - 0.023087  (carton)
class 0519 - 0.015869  (crate)
class 0534 - 0.039734  (dishwasher, dish washer, dishwashing machine)
class 0579 - 0.011559  (grand piano, grand)
class 0580 - 0.016235  (greenhouse, nursery, glasshouse)
class 0620 - 0.017975  (laptop, laptop computer)
class 0632 - 0.014221  (loudspeaker, speaker, speaker unit, loudspeaker system, speaker system)
class 0651 - 0.032562  (microwave, microwave oven)
class 0664 - 0.014786  (monitor)
class 0681 - 0.014618  (notebook, notebook computer)
class 0743 - 0.063232  (prison, prison house)
class 0760 - 0.026566  (refrigerator, icebox)
class 0771 - 0.012947  (safe)
class 0791 - 0.019516  (shopping cart)
class 0799 - 0.030579  (sliding door)
class 0807 - 0.028168  (solar dish, solar collector, solar furnace)
class 0811 - 0.012848  (space heater)
class 0815 - 0.010323  (spider web, spider's web)
class 0859 - 0.011429  (toaster)
class 0879 - 0.010529  (umbrella)
class 0904 - 0.054504  (window screen)
class 0905 - 0.025055  (window shade)
imagenet:  6.32324% class #743 (prison, prison house)

[TRT]    ------------------------------------------------
[TRT]    Timing Report networks/bvlc_googlenet.caffemodel
[TRT]    ------------------------------------------------
[TRT]    Pre-Process   CPU   0.11833ms  CUDA   0.65620ms
[TRT]    Network       CPU  31.70401ms  CUDA  28.60287ms
[TRT]    Post-Process  CPU   0.21604ms  CUDA   0.21599ms
[TRT]    Total         CPU  32.03838ms  CUDA  29.47505ms
[TRT]    ------------------------------------------------

[0;31m[gstreamer] gstDecoder -- failed to retrieve next image buffer
[0m[0;31mimagenet:  failed to capture next frame
[0m[0;31m[gstreamer] gstDecoder -- failed to retrieve next image buffer
[0m[0;31mimagenet:  failed to capture next frame
[0m[0;31m[gstreamer] gstDecoder -- failed to retrieve next image buffer
[0m[0;31mimagenet:  failed to capture next frame
[0m[0;31m[gstreamer] gstDecoder -- failed to retrieve next image buffer
[0m[0;31mimagenet:  failed to capture next frame
[0m[0;31m[gstreamer] gstDecoder -- failed to retrieve next image buffer
[0m[0;31mimagenet:  failed to capture next frame
[0m[0;31m[gstreamer] gstDecoder -- failed to retrieve next image buffer
[0m[0;31mimagenet:  failed to capture next frame
[0m[0;31m[gstreamer] gstDecoder -- failed to retrieve next image buffer
[0m[0;31mimagenet:  failed to capture next frame
[0m[0;31m[gstreamer] gstDecoder -- failed to retrieve next image buffer
[0m[0;31mimagenet:  failed to capture next frame
[0m[0;31m[gstreamer] gstDecoder -- failed to retrieve next image buffer
[0m[0;31mimagenet:  failed to capture next frame
[0mreceived SIGINT
[0;31m[gstreamer] gstDecoder -- failed to retrieve next image buffer
[0m[0;31mimagenet:  failed to capture next frame
[0mimagenet:  shutting down...
[gstreamer] gstCamera -- stopping pipeline, transitioning to GST_STATE_NULL
GST_ARGUS: Cleaning up
CONSUMER: Done Success
GST_ARGUS: Done Success
[gstreamer] gstCamera -- pipeline stopped
imagenet:  shutdown complete.
received SIGINT
received SIGINT

dusty-nv commented 2 years ago

Which version of JetPack are you on? Can you try it with --input-flip=none (that actually equates to rotate-180 because of this code

It should then flip it 180 degrees, because none and rotate-180 get swapped in the code.

Moresweet commented 2 years ago

My JetPack version is 4.6. And I has read this source code. My first modification is here too. The --input-flip=none is work correctly because it will rotate in the source code. My first modification is follows:

if(mOptions.flipMethod == videoOptions::FLIP_NONE)
    mOptions.flipMethod = videoOptions::FLIP_NONE;// orign is: mOptions.flipMethod = videoOptions::FLIP_ROTATE_180;

dusty-nv / jetson-utils

How to reverse the vedio stream #113