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audio player improved ui

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This commit is contained in:
minjaesong
2023-01-23 16:36:59 +09:00
parent 8517406d8b
commit 0f82727152
3 changed files with 114 additions and 31 deletions
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54
assets/disk0/tvdos/bin/playwav.js
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@@ -1,7 +1,10 @@
// usage: playwav audiofile.wav [/i]
let filename = _G.shell.resolvePathInput(exec_args[1]).full
let fileeeee = files.open(_G.shell.resolvePathInput(exec_args[1]).full)
let filename = fileeeee.fullPath
function printdbg(s) { if (0) serial.println(s) }
const WAV_FORMATS = ["LPCM", "ADPCM"]
const WAV_CHANNELS = ["Mono", "Stereo", "3ch", "Quad", "4.1", "5.1", "6.1", "7.1"]
const interactive = exec_args[2] && exec_args[2].toLowerCase() == "/i"
const seqread = require("seqread")
const pcm = require("pcm")
@@ -98,13 +101,41 @@ function decodeInfilePcm(inPtr, outPtr, inputLen) {
throw Error(`PCM Type not LPCM or ADPCM (${pcmType})`)
}
let stopPlay = false
con.curs_set(0)
if (interactive) {
println("Push and hold Backspace to exit")
}
let [cy, cx] = con.getyx()
let [__, CONSOLE_WIDTH] = con.getmaxyx()
let paintWidth = CONSOLE_WIDTH - 16
function printPlayerShell() {
if (interactive) {
let [cy, cx] = con.getyx()
// file name
con.mvaddch(cy, 1)
con.prnch(0xC9);con.prnch(0xCD);con.prnch(0xB5)
print(fileeeee.name)
con.prnch(0xC6);con.prnch(0xCD)
print("\x84205u".repeat(CONSOLE_WIDTH - 26 - fileeeee.name.length))
con.prnch(0xB5)
print("Hold Bksp to Exit")
con.prnch(0xC6);con.prnch(0xCD);con.prnch(0xBB)
// L R pillar
con.prnch(0xBA)
con.mvaddch(cy+1, CONSOLE_WIDTH, 0xBA)
// media info
let mediaInfoStr = `WAV ${WAV_FORMATS[pcmType-1]} ${WAV_CHANNELS[nChannels-1]} ${byterate*0.008*(pcmType == 2 ? 2 : 1)}kbps`
con.move(cy+2,1)
con.prnch(0xC8)
print("\x84205u".repeat(CONSOLE_WIDTH - 5 - mediaInfoStr.length))
con.prnch(0xB5)
print(mediaInfoStr)
con.prnch(0xC6);con.prnch(0xCD);con.prnch(0xBC)
con.move(cy+1, 2)
}
}
let [cy, cx] = con.getyx(); cy++
let paintWidth = CONSOLE_WIDTH - 20
function printPlayBar(startOffset) {
if (interactive) {
let currently = seqread.getReadCount() - startOffset
@@ -113,18 +144,18 @@ function printPlayBar(startOffset) {
let currentlySec = Math.round(bytesToSec(currently))
let totalSec = Math.round(bytesToSec(total))
con.move(cy, 1)
con.move(cy, 3)
print(' '.repeat(15))
con.move(cy, 1)
con.move(cy, 3)
print(`${secToReadable(currentlySec)} / ${secToReadable(totalSec)}`)
con.move(cy, 15)
con.move(cy, 17)
print(' ')
let progressbar = '\x84205u'.repeat(paintWidth + 1)
let progressbar = '\x84196u'.repeat(paintWidth + 1)
print(progressbar)
con.mvaddch(cy, 16 + Math.round(paintWidth * (currently / total)), 0xDB)
con.mvaddch(cy, 18 + Math.round(paintWidth * (currently / total)), 0xDB)
}
}
let errorlevel = 0
@@ -170,6 +201,7 @@ while (!stopPlay && seqread.getReadCount() < FILE_SIZE - 8) {
printdbg(`Format: ${pcmType}, Channels: ${nChannels}, Rate: ${samplingRate}, BitDepth: ${bitsPerSample}`)
printdbg(`BLOCK_SIZE=${BLOCK_SIZE}, INFILE_BLOCK_SIZE=${INFILE_BLOCK_SIZE}`)
printPlayerShell()
}
else if ("LIST" == chunkName) {
let startOffset = seqread.getReadCount()