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Removed unnecessarry stuff

This commit is contained in:
Casey 2024-01-06 14:15:14 +03:00
parent 21a63ccdef
commit 06314ba26a
Signed by: hkc
GPG Key ID: F0F6CFE11CDB0960
1 changed files with 20 additions and 12 deletions

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@ -1,7 +1,6 @@
local args = { ... }
local dfpwm = require("cc.audio.dfpwm")
local buffer_size = 8192
if not http then
print("no http, check config")
@ -22,26 +21,35 @@ if not req then
return
end
local headers = req.getResponseHeaders()
local length = tonumber(headers["Content-Length"]) or 0
local function decode_s8(data)
local buffer = {}
for i = 1, buffer_size do
buffer[i] = 0
for i = 1, #data do
local v = string.byte(data, i)
if bit32.band(v, 0x80) then
v = bit32.bxor(v, 0x7F) - 128
end
buffer[i] = v
end
return buffer
end
local decode = dfpwm.make_decoder()
local use_dfpwm = ({ args[1]:find("%.dfpwm") })[2] == #args[1]
local decode = use_dfpwm and dfpwm.make_decoder() or decode_s8
local read_bytes = 0
while true do
local chunk = req.read(buffer_size)
local chunk = req.read(16384)
if not chunk then
break
end
--local buffer = {}
--for i = 1, #chunk do
-- buffer[i] = string.byte(chunk, i) - 128
--end
local buffer = decode(chunk)
while not speaker.playAudio(buffer) do
os.pullEvent("speaker_audio_empty")
end
end
print()