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 You know what they say, the mind is the second thing to go and I can't remember the first. - GaryVoshol [more] |
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| You know what they say, the mind is the second thing to go and I can't remember the first. - GaryVoshol [more] |
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Some Camera Benchmarks
I did some very rough (output formatting, no average) benchmarking of the camera today.
The results: Code:
camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 116 send image process: 117 send image unaccounted time: 1 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 36 mjpeg stream unaccounted time: 36 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 26 mjpeg stream unaccounted time: 26 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 1 mjpeg stream process: 32 mjpeg stream unaccounted time: 33 camera_benchmark_send acquisition of image: 0 sending of image: 292 send image process: 292 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 121 send image process: 122 send image unaccounted time: 1 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 1 mjpeg stream process: 32 mjpeg stream unaccounted time: 33 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 1 mjpeg stream process: 31 mjpeg stream unaccounted time: 32 camera_benchmark_send acquisition of image: 0 sending of image: 219 send image process: 219 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 1 mjpeg stream process: 32 mjpeg stream unaccounted time: 33 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 432 send image process: 432 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 33 mjpeg stream unaccounted time: 33 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 36 mjpeg stream unaccounted time: 36 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 26 mjpeg stream unaccounted time: 26 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_send acquisition of image: 0 sending of image: 443 send image process: 443 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 29 mjpeg stream unaccounted time: 29 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 105 send image process: 105 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 1 mjpeg stream process: 32 mjpeg stream unaccounted time: 33 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 38 mjpeg stream unaccounted time: 38 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 24 mjpeg stream unaccounted time: 24 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_send acquisition of image: 0 sending of image: 447 send image process: 447 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 33 mjpeg stream unaccounted time: 33 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 29 mjpeg stream unaccounted time: 29 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 1 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 33 camera_benchmark_send acquisition of image: 0 sending of image: 120 send image process: 120 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 36 mjpeg stream store image: 0 mjpeg stream process: 68 mjpeg stream unaccounted time: 104 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 2 mjpeg stream unaccounted time: 2 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 23 mjpeg stream unaccounted time: 23 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 34 mjpeg stream unaccounted time: 34 camera_benchmark_send acquisition of image: 0 sending of image: 9 send image process: 9 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 28 mjpeg stream unaccounted time: 28 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 33 mjpeg stream unaccounted time: 33 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 1 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 223 send image process: 223 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_send acquisition of image: 0 sending of image: 198 send image process: 198 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 38 mjpeg stream unaccounted time: 38 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 25 mjpeg stream unaccounted time: 25 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 1 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 33 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 416 send image process: 416 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 33 mjpeg stream unaccounted time: 33 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 1 mjpeg stream process: 33 mjpeg stream unaccounted time: 34 camera_benchmark_recv mjpeg stream recv image: 1 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_send acquisition of image: 0 sending of image: 213 send image process: 213 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 1 sending of image: 0 send image process: 1 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 1 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 1 mjpeg stream process: 32 mjpeg stream unaccounted time: 33 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 340 send image process: 340 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_send acquisition of image: 0 sending of image: 2 send image process: 2 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 1 mjpeg stream process: 33 mjpeg stream unaccounted time: 34 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 33 mjpeg stream unaccounted time: 33 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 28 mjpeg stream unaccounted time: 28 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 1 mjpeg stream process: 31 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 1 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 33 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_send acquisition of image: 0 sending of image: 539 send image process: 539 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 37 mjpeg stream unaccounted time: 37 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 25 mjpeg stream unaccounted time: 25 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 cv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_send acquisition of image: 0 sending of image: 121 send image process: 121 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 57 send image process: 57 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 1 mjpeg stream process: 32 mjpeg stream unaccounted time: 33 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 1 mjpeg stream process: 32 mjpeg stream unaccounted time: 33 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 359 send image process: 359 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 30 mjpeg stream unaccounted time: 30 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_send acquisition of image: 0 sending of image: 225 send image process: 226 send image unaccounted time: 1 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 38 mjpeg stream unaccounted time: 38 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 25 mjpeg stream unaccounted time: 25 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 32 mjpeg stream unaccounted time: 32 camera_benchmark_send acquisition of image: 0 sending of image: 198 send image process: 198 send image unaccounted time: 0 camera_benchmark_send acquisition of image: 0 sending of image: 0 send image process: 0 send image unaccounted time: 0 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv mjpeg stream recv image: 0 mjpeg stream store image: 0 mjpeg stream process: 31 mjpeg stream unaccounted time: 31 camera_benchmark_recv refers to "reading" the mjpeg stream and copying the image to a buffer. mjpeg stream recv image: AxisCamera2010.cpp line 105 Code:
while(bytesRead < readLength){
int bytesThisRecv= recv(cameraSocket, &imgBuffer[bytesRead], remaining, 0);
bytesRead += bytesThisRecv;
remaining -= bytesThisRecv;
}
Code:
getInstance().updateImage(imgBuffer, readLength);
// call to (directly below AxisCamera::mjpegStream)
void AxisCamera::updateImage(char * imgBuffer, int bufLength) {
semTake(m_protectedImageSem, -1);
{
if (NULL != m_protectedImageBuffer) {
delete[] m_protectedImageBuffer;
}
m_protectedImageBufferLength = bufLength;
m_protectedImageBuffer = new char[bufLength];
memcpy(m_protectedImageBuffer, imgBuffer, bufLength);
m_freshImage = true;
m_freshBlockingImage = true;
}
semGive(m_protectedImageSem);
}
camera_benchmark_send is the sending of the image to the PC via TCP PCVideoServer.cpp line 190 acquisition of image: Code:
success = AxisCameraGetJpegImageBlocking(&imageData, &numBytes);
// call to AxisCamera2010.cpp line 56 (ultimately)
int AxisCamera::GetJpegImageBlocking(char** imageData, int* numBytes) {
int success = 1;
while (1) {
semTake(m_protectedImageSem, -1);
{
if (!m_protectedImageBuffer)
success = 0;
char* newImageData = new char[m_protectedImageBufferLength];
if (newImageData == NULL)
success = 0;
if (success) {
memcpy(newImageData, m_protectedImageBuffer, m_protectedImageBufferLength);
*imageData = newImageData;
*numBytes = m_protectedImageBufferLength;
if (m_freshBlockingImage) {
semGive(m_protectedImageSem);
return 1;
}
m_freshBlockingImage = false;
}
delete newImageData;
}
semGive(m_protectedImageSem);
if (!success)
return 0;
}
}
Code:
int sent = write (newPCSock, imageData, numBytes); Just looking through the output the majority of the time is spent on sending the image. Last year our team had real-time video using a python dashboard using the user data provided in the dashboard packets. We roughly sent 1 image every 3 packets. That's ~16 FPS (50 packets per second guaranteed with the driver station last year). Compared to this year where we get about 5 FPS using the stock software. Are other teams also having trouble with the FPS? Tested using our own modified (for benchmarking) WPI lib where we just linked our existing code to the modified WPI lib. I used the following function to get time: Code:
#include <sysLib.h> #include <tickLib.h> return ((static_cast<double>(tickGet()) / static_cast<double>(sysClkRateGet()) * 1000.0) Last edited by TheDominis : 19-01-2010 at 16:17. Reason: Timing function 
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