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To confirm: working implementation of SHM and UDP streaming connection

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brunoherbelin
2020-10-25 00:23:44 +02:00
parent 7246dfa08e
commit 2627174fc0
4 changed files with 25 additions and 13 deletions
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10
NetworkToolkit.cpp
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@@ -22,17 +22,21 @@ const char* NetworkToolkit::protocol_name[NetworkToolkit::DEFAULT] = {
const std::vector<std::string> NetworkToolkit::protocol_send_pipeline {
"video/x-raw, format=I420, framerate=30/1 ! queue max-size-buffers=3 ! jpegenc ! rtpjpegpay ! udpsink name=sink",
"video/x-raw, format=I420, framerate=30/1 ! queue max-size-buffers=3 ! x264enc tune=\"zerolatency\" threads=2 ! rtph264pay ! udpsink name=sink",
"video/x-raw, format=RGB, framerate=30/1 ! queue max-size-buffers=3 ! shmsink buffer-time=100000 name=sink",
"video/x-raw, format=I420 ! queue max-size-buffers=3 ! jpegenc ! rtpjpegpay ! rtpstreampay ! tcpserversink name=sink",
"video/x-raw, format=I420 ! queue max-size-buffers=3 ! x264enc tune=\"zerolatency\" threads=2 ! rtph264pay ! rtpstreampay ! tcpserversink name=sink",
"video/x-raw, format=RGB, framerate=30/1 ! queue max-size-buffers=3 ! shmsink buffer-time=100000 name=sink"
};
const std::vector<std::string> NetworkToolkit::protocol_receive_pipeline {
" ! application/x-rtp,encoding-name=JPEG,payload=26 ! rtpjpegdepay ! jpegdec",
" ! application/x-rtp,media=video,encoding-name=H264,payload=96,clock-rate=90000 ! rtph264depay ! avdec_h264",
" ! video/x-raw, format=RGB, framerate=30/1",
" ! application/x-rtp-stream,media=video,encoding-name=JPEG,payload=26 ! rtpstreamdepay ! rtpjpegdepay ! jpegdec",
" ! application/x-rtp-stream,media=video,encoding-name=H264,payload=96,clock-rate=90000 ! rtpstreamdepay ! rtph264depay ! avdec_h264",
" ! video/x-raw, format=RGB, framerate=30/1"
};
@@ -52,7 +56,7 @@ const std::vector<std::string> NetworkToolkit::protocol_receive_pipeline {
*
* UDP unicast
* SND
* gst-launch-1.0 videotestsrc is-live=true ! jpegenc ! rtpjpegpay ! udpsink port=5000 host=127.0.0.1 sync=false
* gst-launch-1.0 videotestsrc is-live=true ! videoconvert ! video/x-raw, format=RGB, framerate=30/1 ! queue max-size-buffers=3 ! jpegenc ! rtpjpegpay ! udpsink port=5000 host=127.0.0.1
* RCV
* gst-launch-1.0 udpsrc port=5000 ! application/x-rtp,encoding-name=JPEG,payload=26 ! rtpjpegdepay ! jpegdec ! autovideosink
*