This worked
This commit is contained in:
parent
cbcabda363
commit
d8d7343f86
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@ -0,0 +1,13 @@
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[[source]]
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url = "https://pypi.org/simple"
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verify_ssl = true
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name = "pypi"
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[packages]
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xlib = "*"
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pillow = "*"
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[dev-packages]
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[requires]
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python_version = "3.10"
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@ -0,0 +1,81 @@
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{
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"_meta": {
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"hash": {
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"sha256": "a888620a07623b3edc9dfdd90eaa6568b5676e1b54ecabc03327dc1594607897"
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},
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"pipfile-spec": 6,
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"requires": {
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"python_version": "3.10"
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},
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"sources": [
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{
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"name": "pypi",
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"url": "https://pypi.org/simple",
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"verify_ssl": true
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}
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]
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},
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"default": {
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"pillow": {
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"hashes": [
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"sha256:01ce45deec9df310cbbee11104bae1a2a43308dd9c317f99235b6d3080ddd66e",
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"sha256:0c51cb9edac8a5abd069fd0758ac0a8bfe52c261ee0e330f363548aca6893595",
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"sha256:17869489de2fce6c36690a0c721bd3db176194af5f39249c1ac56d0bb0fcc512",
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"sha256:21dee8466b42912335151d24c1665fcf44dc2ee47e021d233a40c3ca5adae59c",
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"sha256:25023a6209a4d7c42154073144608c9a71d3512b648a2f5d4465182cb93d3477",
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"sha256:255c9d69754a4c90b0ee484967fc8818c7ff8311c6dddcc43a4340e10cd1636a",
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"sha256:35be4a9f65441d9982240e6966c1eaa1c654c4e5e931eaf580130409e31804d4",
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"sha256:3f42364485bfdab19c1373b5cd62f7c5ab7cc052e19644862ec8f15bb8af289e",
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"sha256:3fddcdb619ba04491e8f771636583a7cc5a5051cd193ff1aa1ee8616d2a692c5",
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"sha256:463acf531f5d0925ca55904fa668bb3461c3ef6bc779e1d6d8a488092bdee378",
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"sha256:4fe29a070de394e449fd88ebe1624d1e2d7ddeed4c12e0b31624561b58948d9a",
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"sha256:55dd1cf09a1fd7c7b78425967aacae9b0d70125f7d3ab973fadc7b5abc3de652",
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"sha256:5a3ecc026ea0e14d0ad7cd990ea7f48bfcb3eb4271034657dc9d06933c6629a7",
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"sha256:5cfca31ab4c13552a0f354c87fbd7f162a4fafd25e6b521bba93a57fe6a3700a",
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"sha256:66822d01e82506a19407d1afc104c3fcea3b81d5eb11485e593ad6b8492f995a",
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"sha256:69e5ddc609230d4408277af135c5b5c8fe7a54b2bdb8ad7c5100b86b3aab04c6",
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"sha256:6b6d4050b208c8ff886fd3db6690bf04f9a48749d78b41b7a5bf24c236ab0165",
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"sha256:7a053bd4d65a3294b153bdd7724dce864a1d548416a5ef61f6d03bf149205160",
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"sha256:82283af99c1c3a5ba1da44c67296d5aad19f11c535b551a5ae55328a317ce331",
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"sha256:8782189c796eff29dbb37dd87afa4ad4d40fc90b2742704f94812851b725964b",
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"sha256:8d79c6f468215d1a8415aa53d9868a6b40c4682165b8cb62a221b1baa47db458",
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"sha256:97bda660702a856c2c9e12ec26fc6d187631ddfd896ff685814ab21ef0597033",
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"sha256:a325ac71914c5c043fa50441b36606e64a10cd262de12f7a179620f579752ff8",
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"sha256:a336a4f74baf67e26f3acc4d61c913e378e931817cd1e2ef4dfb79d3e051b481",
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"sha256:a598d8830f6ef5501002ae85c7dbfcd9c27cc4efc02a1989369303ba85573e58",
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"sha256:a5eaf3b42df2bcda61c53a742ee2c6e63f777d0e085bbc6b2ab7ed57deb13db7",
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"sha256:aea7ce61328e15943d7b9eaca87e81f7c62ff90f669116f857262e9da4057ba3",
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"sha256:af79d3fde1fc2e33561166d62e3b63f0cc3e47b5a3a2e5fea40d4917754734ea",
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"sha256:c24f718f9dd73bb2b31a6201e6db5ea4a61fdd1d1c200f43ee585fc6dcd21b34",
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"sha256:c5b0ff59785d93b3437c3703e3c64c178aabada51dea2a7f2c5eccf1bcf565a3",
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"sha256:c7110ec1701b0bf8df569a7592a196c9d07c764a0a74f65471ea56816f10e2c8",
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"sha256:c870193cce4b76713a2b29be5d8327c8ccbe0d4a49bc22968aa1e680930f5581",
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"sha256:c9efef876c21788366ea1f50ecb39d5d6f65febe25ad1d4c0b8dff98843ac244",
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"sha256:de344bcf6e2463bb25179d74d6e7989e375f906bcec8cb86edb8b12acbc7dfef",
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"sha256:eb1b89b11256b5b6cad5e7593f9061ac4624f7651f7a8eb4dfa37caa1dfaa4d0",
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"sha256:ed742214068efa95e9844c2d9129e209ed63f61baa4d54dbf4cf8b5e2d30ccf2",
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"sha256:f401ed2bbb155e1ade150ccc63db1a4f6c1909d3d378f7d1235a44e90d75fb97",
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"sha256:fb89397013cf302f282f0fc998bb7abf11d49dcff72c8ecb320f76ea6e2c5717"
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],
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"index": "pypi",
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"version": "==9.1.0"
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},
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"six": {
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"hashes": [
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"sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926",
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"sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"
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],
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"markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
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"version": "==1.16.0"
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},
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"xlib": {
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"hashes": [
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"sha256:60b7cd5d90f5d5922d9ce27b61589c07d970796558d417461db7b66e366bc401",
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"sha256:8eee67dad83ef4b82bbbfa85d51eeb20c79d12b119fe25aa1d27bd602ff82212"
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],
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"index": "pypi",
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"version": "==0.21"
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}
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},
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"develop": {}
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}
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@ -1,16 +1,68 @@
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import subprocess as sp
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from Xlib import display, X
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from Xlib import display, X
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from PIL import Image
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from PIL import Image
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# 580
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W,H = 580,620
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class Streamer:
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x,y = 0, 0
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def __init__(self):
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self.x1, self.y1 = 580, 620
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dsp = display.Display(':0')
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# Create display
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try:
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self.dsp = display.Display(":0")
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root = dsp.screen().root
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raw = root.get_image(x, y, W,H, X.ZPixmap, 0xffffffff)
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# This is the root of the screen
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image = Image.frombytes("RGB", (W-x, H-y), raw.data, "raw", "BGRX")
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self.root = self.dsp.screen().root
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image.save('image.png')
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finally:
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# ffmpeg command
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dsp.close()
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# ffmpeg --stream_loop -1 -re -i ~/INPUT_FILE -vcodec libx264 -profile:v main -preset:v medium -r 30 -g 60 -keyint_min 60 -sc_threshold 0 -b:v 2500k -maxrate 2500k -bufsize 2500k -sws_flags lanczos+accurate_rnd -acodec aac -b:a 96k -ar 48000 -ac 2 -f flv rtmp://rtmp.robotstreamer.com/live/123?key=123
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cmd_out = [
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"ffmpeg",
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"-f",
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"image2pipe",
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"-vcodec",
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"png",
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"-r",
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"30", # FPS
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"-i",
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"-", # Indicated input comes from pipe
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"-vcodec",
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"png",
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"-qscale",
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"0",
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"/tmp/robotstreamer.mp4",
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]
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# This is the ffmpeg pipe streamer!
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self.pipe = sp.Popen(cmd_out, stdin=sp.PIPE)
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def getFrame(self):
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"""
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Returns a single cropped sstv video frame
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"""
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raw = self.root.get_image(0, 0, self.x1, self.y1, X.ZPixmap, 0xFFFFFFFF)
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image = Image.frombytes("RGB", (self.x1, self.y1), raw.data, "raw", "BGRX")
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return image
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def stream(self):
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"""
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Actually streams!
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"""
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while True:
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self.getFrame().save(self.pipe.stdin, "PNG")
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def __del__(self):
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self.dsp.close()
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self.pipe.stdin.close()
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self.pipe.wait()
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if __name__ == "__main__":
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myStreamer = Streamer()
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myStreamer.stream()
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