48 lines
853 B
Lua
48 lines
853 B
Lua
local args = { ... }
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local dfpwm = require("cc.audio.dfpwm")
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local buffer_size = 8192
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if not http then
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print("no http, check config")
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return
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end
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local speaker = peripheral.find("speaker")
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if not speaker then
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print("no speaker")
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return
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end
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local req, err = http.get(args[1], {}, true)
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if not req then
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print("failed to perform HTTP request")
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print(err)
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return
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end
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local buffer = { }
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for i = 1, buffer_size do
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buffer[i] = 0
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end
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local decoder = dfpwm.make_decoder()
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while true do
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local chunk = req.read(buffer_size)
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if not chunk then
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break
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end
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--local buffer = {}
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--for i = 1, #chunk do
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-- buffer[i] = string.byte(chunk, i) - 128
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--end
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local buffer = decoder.decode(chunk)
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while not speaker.playAudio(buffer) do
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os.pullEvent("speaker_audio_empty")
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end
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end
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