mirror of
https://github.com/9001/copyparty.git
synced 2025-08-17 00:52:16 -06:00
audio transcoding tweaks
This commit is contained in:
ed
parent
b2d48c646f
commit
0d09fb6818
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@ -1084,6 +1084,9 @@ open the `[🎺]` media-player-settings tab to configure it,
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* `[awo]` is `opus` in a `weba` file, good for iPhones (iOS 17.5 and newer) but Apple is still fixing some state-confusion bugs as of iOS 18.2.1
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* `[caf]` is `opus` in a `caf` file, good for iPhones (iOS 11 through 17), technically unsupported by Apple but works for the most part
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* `[mp3]` -- the myth, the legend, the undying master of mediocre sound quality that definitely works everywhere
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* `[flac]` -- lossless but compressed, for LAN and/or fiber playback on electrostatic headphones
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* `[wav]` -- lossless and uncompressed, for LAN and/or fiber playback on electrostatic headphones connected to very old equipment
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* `flac` and `wav` must be enabled with `--allow-flac` / `--allow-wav` to allow spending the disk space
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* "tint" reduces the contrast of the playback bar
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@ -1447,10 +1447,10 @@ def add_transcoding(ap):
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ap2 = ap.add_argument_group('transcoding options')
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ap2.add_argument("--q-opus", metavar="KBPS", type=int, default=128, help="target bitrate for transcoding to opus; set 0 to disable")
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ap2.add_argument("--q-mp3", metavar="QUALITY", type=u, default="q2", help="target quality for transcoding to mp3, for example [\033[32m192k\033[0m] (CBR) or [\033[32mq0\033[0m] (CQ/CRF, q0=maxquality, q9=smallest); set 0 to disable")
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ap2.add_argument("--allow-wav", action="store_true", help="allow transcoding to wav (lossless, uncompressed)")
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ap2.add_argument("--allow-flac", action="store_true", help="allow transcoding to flac (lossless, compressed)")
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ap2.add_argument("--no-caf", action="store_true", help="disable transcoding to caf-opus (affects iOS v12~v17), will use mp3 instead")
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ap2.add_argument("--no-owa", action="store_true", help="disable transcoding to webm-opus (iOS v18 and later), will use mp3 instead")
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ap2.add_argument("--no-wav", action="store_true", help="disable transcoding to wav (lossless, uncompressed)")
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ap2.add_argument("--no-flac", action="store_true", help="disable transcoding to flac (lossless, compressed)")
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ap2.add_argument("--no-acode", action="store_true", help="disable audio transcoding")
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ap2.add_argument("--no-bacode", action="store_true", help="disable batch audio transcoding by folder download (zip/tar)")
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ap2.add_argument("--ac-maxage", metavar="SEC", type=int, default=86400, help="delete cached transcode output after \033[33mSEC\033[0m seconds")
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@ -2751,6 +2751,8 @@ class AuthSrv(object):
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"s_name": self.args.bname,
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"have_up2k_idx": "e2d" in vf,
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"have_acode": not self.args.no_acode,
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"have_c2flac": self.args.allow_flac,
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"have_c2wav": self.args.allow_wav,
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"have_shr": self.args.shr,
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"have_zip": not self.args.no_zip,
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"have_mv": not self.args.no_mv,
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@ -67,6 +67,8 @@ HAVE_FFPROBE = not os.environ.get("PRTY_NO_FFPROBE") and have_ff("ffprobe")
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CBZ_PICS = set("png jpg jpeg gif bmp tga tif tiff webp avif".split())
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CBZ_01 = re.compile(r"(^|[^0-9v])0+[01]\b")
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FMT_AU = set("mp3 ogg flac wav".split())
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class MParser(object):
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def __init__(self, cmdline: str) -> None:
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@ -242,7 +244,7 @@ def parse_ffprobe(txt: str) -> tuple[dict[str, tuple[int, Any]], dict[str, list[
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ret: dict[str, Any] = {} # processed
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md: dict[str, list[Any]] = {} # raw tags
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is_audio = fmt.get("format_name") in ["mp3", "ogg", "flac", "wav"]
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is_audio = fmt.get("format_name") in FMT_AU
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if fmt.get("filename", "").split(".")[-1].lower() in ["m4a", "aac"]:
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is_audio = True
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@ -814,8 +814,8 @@ class ThumbSrv(object):
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self._run_ff(cmd, vn, oom=300)
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def conv_flac(self, abspath: str, tpath: str, fmt: str, vn: VFS) -> None:
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if self.args.no_acode or self.args.no_flac:
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raise Exception("disabled in server config")
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if self.args.no_acode or not self.args.allow_flac:
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raise Exception("flac not permitted in server config")
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self.wait4ram(0.2, tpath)
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tags, rawtags = ffprobe(abspath, int(vn.flags["convt"] / 2))
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@ -839,8 +839,8 @@ class ThumbSrv(object):
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self._run_ff(cmd, vn, oom=300)
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def conv_wav(self, abspath: str, tpath: str, fmt: str, vn: VFS) -> None:
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if self.args.no_acode or self.args.no_wav:
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raise Exception("disabled in server config")
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if self.args.no_acode or not self.args.allow_wav:
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raise Exception("wav not permitted in server config")
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self.wait4ram(0.2, tpath)
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tags, rawtags = ffprobe(abspath, int(vn.flags["convt"] / 2))
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@ -4,6 +4,7 @@ var XHR = XMLHttpRequest,
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img_re = /\.(a?png|avif|bmp|gif|heif|jpe?g|jfif|svg|webp|webm|mkv|mp4|m4v|mov)(\?|$)/i;
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// please add translations in alphabetic order, but keep "eng" and "nor" first
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// (lines ending with //m are machine translations)
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var Ls = {
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"eng": {
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"tt": "English",
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@ -306,8 +307,8 @@ var Ls = {
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"mt_c2owa": "opus-weba, for iOS 17.5 and newer\">owa",
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"mt_c2caf": "opus-caf, for iOS 11 through 17\">caf",
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"mt_c2mp3": "use this on very old devices\">mp3",
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"mt_c2flac": "best sound quality\">flac",
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"mt_c2wav": "uncompressed playback\">wav",
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"mt_c2flac": "best sound quality, but huge downloads\">flac",
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"mt_c2wav": "uncompressed playback (even bigger)\">wav",
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"mt_c2ok": "nice, good choice",
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"mt_c2nd": "that's not the recommended output format for your device, but that's fine",
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"mt_c2ng": "your device does not seem to support this output format, but let's try anyways",
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@ -936,6 +937,8 @@ var Ls = {
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"mt_c2owa": "opus-weba, for iOS 17.5 og nyere\">owa",
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"mt_c2caf": "opus-caf, for iOS 11 tilogmed 17\">caf",
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"mt_c2mp3": "bra valg for steinalder-utstyr (slår aldri feil)\">mp3",
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"mt_c2flac": "gir best lydkvalitet, men eter nettet ditt\">flac",
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"mt_c2wav": "helt rå lydstrøm (bruker enda mere data enn flac)\">wav",
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"mt_c2ok": "bra valg!",
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"mt_c2nd": "ikke det foretrukne valget for din enhet, men funker sikkert greit",
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"mt_c2ng": "ser virkelig ikke ut som enheten din takler dette formatet... men ok, vi prøver",
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@ -1563,6 +1566,8 @@ var Ls = {
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"mt_c2owa": "opus-weba（适用于 iOS 17.5 及更新版本）\">owa", //m
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"mt_c2caf": "opus-caf（适用于 iOS 11 到 iOS 17）\">caf", //m
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"mt_c2mp3": "适用于非常旧的设备\">mp3", //m
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"mt_c2flac": "最佳音质，但下载量很大\">flac", //m
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"mt_c2wav": "无压缩播放（更占空间）\">wav", //m
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"mt_c2ok": "不错的选择！", //m
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"mt_c2nd": "这不是您的设备推荐的输出格式，但应该没问题。", //m
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"mt_c2ng": "您的设备似乎不支持此输出格式，不过我们还是试试看吧。", //m
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@ -2190,6 +2195,8 @@ var Ls = {
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"mt_c2owa": "opus-weba, für iOS 17.5 und neuer\">owa",
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"mt_c2caf": "opus-caf, für iOS 11 bis 17\">caf",
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"mt_c2mp3": "benutze dieses Format für ältere Geräte\">mp3",
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"mt_c2flac": "beste Klangqualität, aber große Downloads\">flac", //m
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"mt_c2wav": "unkomprimierte Wiedergabe (noch größer)\">wav", //m
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"mt_c2ok": "Gute Wahl, Chef!",
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"mt_c2nd": "Das ist nicht das empfohlene Ausgabeformat für dein Gerät, aber passt schon",
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"mt_c2ng": "Dein Gerät scheint dieses Ausgabeformat nicht zu unterstützen, aber lass trotzdem mal probieren",
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@ -2817,6 +2824,8 @@ var Ls = {
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"mt_c2owa": "opus-weba, iOS 17.5:lle ja uudemmille\">owa",
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"mt_c2caf": "opus-caf, iOS 11:lle - 17:lle\">caf",
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"mt_c2mp3": "käytä tätä erittäin vanhoissa laitteissa\">mp3",
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"mt_c2flac": "paras äänenlaatu, mutta isot lataukset\">flac", //m
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"mt_c2wav": "pakkaamaton toisto (vielä suurempi tiedosto)\">wav", //m
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"mt_c2ok": "hienoa, hyvä valinta",
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"mt_c2nd": "tuo ei ole suositeltu formaatti laitteellesi, mutta tee miten lystäät",
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"mt_c2ng": "laitteesi ei näytä tukevan tätä formaattia, mutta yritetään nyt silti",
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@ -3444,6 +3453,8 @@ var Ls = {
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"mt_c2owa": "opus-weba, per iOS 17.5 e più recenti\">owa",
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"mt_c2caf": "opus-caf, per iOS 11 fino a 17\">caf",
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"mt_c2mp3": "usa questo su dispositivi molto vecchi\">mp3",
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"mt_c2flac": "qualità audio migliore, ma download pesanti\">flac", //m
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"mt_c2wav": "riproduzione non compressa (ancora più grande)\">wav", //m
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"mt_c2ok": "bene, buona scelta",
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"mt_c2nd": "quello non è il formato di output raccomandato per il tuo dispositivo, ma va bene",
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"mt_c2ng": "il tuo dispositivo non sembra supportare questo formato di output, ma proviamo comunque",
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@ -4071,6 +4082,8 @@ var Ls = {
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"mt_c2owa": "opus-weba, voor iOS 17.5 en nieuwer\">owa",
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"mt_c2caf": "opus-caf, voor iOS 11 tot en met iOS 17\">caf",
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"mt_c2mp3": "Gebruik dit hele oude toestellen\">mp3",
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"mt_c2flac": "Beste geluidskwaliteit, maar grote downloads\">flac", //m
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"mt_c2wav": "Ongemprimeerde weergave (nog groter)\">wav", //m
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"mt_c2ok": "Mooi, goede keuze",
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"mt_c2nd": "Dat is niet het aanbevolen uitvoerformaat voor uw apparaat, maar dat is prima",
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"mt_c2ng": "Uw apparaat lijkt dit uitvoerformaat niet te ondersteunen, maar we gaan het toch proberen",
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@ -4698,6 +4711,8 @@ var Ls = {
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"mt_c2owa": "opus-weba, для iOS 17.5 и выше\">owa",
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"mt_c2caf": "opus-caf, для iOS 11-17\">caf",
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"mt_c2mp3": "для очень старых устройств\">mp3",
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"mt_c2flac": "лучшее качество звука, но большие файлы\">flac", //m
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"mt_c2wav": "не сжатое воспроизведение (ещё больше)\">wav", //m
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"mt_c2ok": "хороший выбор",
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"mt_c2nd": "это не рекомендованный вариант формата для вашего устройства, но сойдёт",
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"mt_c2ng": "не похоже, что ваше устройство поддерживает этот формат, но давайте попробуем и узнаем наверняка",
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@ -5324,6 +5339,8 @@ var Ls = {
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"mt_c2owa": 'opus-weba, para iOS 17.5 y superior">owa',
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"mt_c2caf": 'opus-caf, para iOS 11 a 17">caf',
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"mt_c2mp3": 'usar en dispositivos muy antiguos">mp3',
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"mt_c2flac": "la mejor calidad de sonido,$Npero descargas muy grandes\">flac", //m
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"mt_c2wav": "reproducción sin comprimir (aún más grande)\">wav", //m
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"mt_c2ok": "bien, buena elección",
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"mt_c2nd": "ese no es el formato de salida recomendado para tu dispositivo, pero está bien",
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"mt_c2ng": "tu dispositivo no parece soportar este formato de salida, pero intentémoslo de todas formas",
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@ -5951,6 +5968,8 @@ var Ls = {
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"mt_c2owa": "opus-weba, для iOS 17.5 і новіших\">owa",
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"mt_c2caf": "opus-caf, для iOS 11 до 17\">caf",
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"mt_c2mp3": "використовуйте це на дуже старих пристроях\">mp3",
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"mt_c2flac": "найкраща якість звуку, але великі завантаження\">flac", //m
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"mt_c2wav": "відтворення без стиснення (ще більше)\">wav", //m
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"mt_c2ok": "гарно, хороший вибір",
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"mt_c2nd": "це не рекомендований вихідний формат для вашого пристрою, але це нормально",
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"mt_c2ng": "ваш пристрій, здається, не підтримує цей вихідний формат, але давайте все одно спробуємо",
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@ -6921,10 +6940,8 @@ var mpl = (function () {
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if (!have_acode)
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c = false;
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else if (/\.flac$/i.exec(cs))
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else if (/\.(wav|flac)$/i.exec(cs))
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c = r.ac_flac;
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else if (/\.wav$/i.exec(cs))
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c = r.ac_wav;
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else if (/\.(aac|m4a)$/i.exec(cs))
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c = r.ac_aac;
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else if (/\.(oga|ogg|opus)$/i.exec(cs) && (!can_ogg || mpl.ac2 == 'mp3'))
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@ -6932,6 +6949,7 @@ var mpl = (function () {
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else if (re_au_native.exec(cs))
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c = false;
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// allow flac->flac (bitstream fixup)
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if (!c)
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return url;
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@ -6949,9 +6967,7 @@ var mpl = (function () {
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}
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var dv = can_ogg ? 'opus' :
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can_caf ? 'caf' :
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can_mp3 ? 'mp3' :
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can_flac ? 'flac' : 'wav',
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can_caf ? 'caf' : 'mp3',
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fmts = ['opus', 'owa', 'caf', 'mp3', 'flac', 'wav'],
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btns = [];
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@ -6963,7 +6979,6 @@ var mpl = (function () {
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if ((v == 'opus' && !can_ogg) ||
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(v == 'caf' && !can_caf) ||
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(v == 'owa' && !can_owa) ||
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(v == 'mp3' && !can_mp3) ||
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(v == 'flac' && !can_flac))
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toast.warn(15, L.mt_c2ng);
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@ -6979,6 +6994,8 @@ var mpl = (function () {
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}
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if (!IPHONE)
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btns[1].style.display = btns[2].style.display = 'none';
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btns[4].style.display = have_c2flac ? '' : 'none';
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btns[5].style.display = have_c2wav ? '' : 'none';
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if (v)
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swrite('acode2', v);
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@ -7102,14 +7119,12 @@ var mpl = (function () {
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var za,
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can_ogg = true,
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can_owa = false,
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can_mp3 = false,
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can_flac = false,
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can_caf = APPLE && !/ OS ([1-9]|1[01])_/.test(UA);
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try {
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za = new Audio();
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can_ogg = za.canPlayType('audio/ogg; codecs=opus') === 'probably';
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can_owa = za.canPlayType('audio/webm; codecs=opus') === 'probably';
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can_mp3 = za.canPlayType('audio/mpeg') === 'probably';
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can_flac = za.canPlayType('audio/flac') === 'probably';
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can_caf = za.canPlayType('audio/x-caf') && can_caf; //'maybe'
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}
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@ -1,4 +1,5 @@
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// please add translations in alphabetic order, but keep "nor" and "eng" first
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// (lines ending with //m are machine translations)
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var Ls = {
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"nor": {
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"a1": "oppdater",
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@ -315,6 +315,7 @@ var tl_browser = {
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"ct_qdel": 'when deleting files, only ask for confirmation once">qdel',
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"ct_dir1st": 'sort folders before files">📁 first',
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"ct_nsort": 'natural sort (for filenames with leading digits)">nsort',
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"ct_utc": 'show all datetimes in UTC">UTC',
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"ct_readme": 'show README.md in folder listings">📜 readme',
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"ct_idxh": 'show index.html instead of folder listing">htm',
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"ct_sbars": 'show scrollbars">⟊',
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@ -390,8 +391,8 @@ var tl_browser = {
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"mt_c2owa": "opus-weba, for iOS 17.5 and newer\">owa",
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"mt_c2caf": "opus-caf, for iOS 11 through 17\">caf",
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"mt_c2mp3": "use this on very old devices\">mp3",
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"mt_c2flac": "best sound quality\">flac",
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"mt_c2wav": "uncompressed playback\">wav",
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"mt_c2flac": "best sound quality, but huge downloads\">flac",
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"mt_c2wav": "uncompressed playback (even bigger)\">wav",
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"mt_c2ok": "nice, good choice",
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"mt_c2nd": "that's not the recommended output format for your device, but that's fine",
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"mt_c2ng": "your device does not seem to support this output format, but let's try anyways",
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