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🧨新增预览音乐功能，修改点数计算方案

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This commit is contained in:
EillesWan 2024-07-23 03:21:03 +08:00
parent 4a460d6d41
commit 8188b85501
13 changed files with 1744 additions and 98 deletions
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1
.gitignore vendored
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@ -21,6 +21,7 @@ src/resources/templates/latest-debug.html
src/plugins/trimo_plugin_msctconverter/config
src/plugins/trimo_plugin_msctconverter/temp
src/plugins/trimo_plugin_msctconverter/MusicPreview/assets/wav
# vuepress
.github

3
requirements.txt
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@ -10,7 +10,7 @@ nonebot-adapter-onebot~=2.4.3
nonebot-plugin-alconna~=0.46.3
nonebot_plugin_apscheduler~=0.4.0
nonebot-adapter-satori~=0.11.5
numpy~=2.0.0
numpy<2.0.0
packaging~=23.1
psutil~=5.9.8
py-cpuinfo~=9.0.0
@ -32,3 +32,4 @@ nonebot_plugin_session
pypinyin
zhDateTime>=1.0.3
Musicreater>=2.2.0
librosa==0.10.1

4
src/liteyuki_main/api.py
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@ -41,7 +41,7 @@ def update_liteyuki() -> tuple[bool, str]:
except:
continue
else:
return False, "Nothing Changed"
return False, "未有更新内容"
else:
raise PermissionError("Update is not allowed.")
raise PermissionError("更新已被禁用")

18
src/plugins/trimo_plugin_msctconverter/LICENSE.md
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@ -1,11 +1,25 @@
## 版权声明
本插件由 汉钰律许可协议 授权开源，兼容并继承自 Apache 2.0 许可协议。
本插件引用 [MusicPreview](https://gitee.com/ElapsingDreams/MusicPreview) 项目代码作为库(Library)使用，并加以修改；\
此行为经过 Apache 2.0 许可协议 授权。
MusicPreview 著作声明：
@Author: Envision\
@Github: ElapsingDreams\
@Gitee: ElapsingDreams
本插件由 汉钰律许可协议 授权开源，兼容并继承自 [伶伦转换器](https://gitee.com/TriM-Organization/Linglun-Converter) 项目的 Apache 2.0 许可协议。
继承版权声明：
Copyright © 2024 金羿("Eilles Wan") & 诸葛亮与八卦阵("bgArray") with TriM Org.
版权所有 © 2024 金羿("Eilles Wan") & 诸葛亮与八卦阵("bgArray") with TriM Org.
项目版权声明：
版权所有 © 2024 金羿(Eilles) & 诸葛亮与八卦阵(bgArray) with TriM Org.
伶伦转换器(trimo_plugin_msctconverter)根据 第一版 汉钰律许可协议（“本协议”）授权。\
任何人皆可从以下地址获得本协议副本：[汉钰律许可协议 第一版](https://gitee.com/EillesWan/YulvLicenses/raw/master/%E6%B1%89%E9%92%B0%E5%BE%8B%E8%AE%B8%E5%8F%AF%E5%8D%8F%E8%AE%AE/%E6%B1%89%E9%92%B0%E5%BE%8B%E8%AE%B8%E5%8F%AF%E5%8D%8F%E8%AE%AE.MD)。\

9
src/plugins/trimo_plugin_msctconverter/MusicPreview/__init__.py Normal file
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@ -0,0 +1,9 @@
"""
@Author: Envision
@Github: ElapsingDreams
@Gitee: ElapsingDreams
@Email: None
@FileName: __init__.py
@DateTime: 2024/3/8 20:48
@SoftWare: PyCharm
"""

383
src/plugins/trimo_plugin_msctconverter/MusicPreview/constants.py Normal file
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@ -0,0 +1,383 @@
from typing import Dict, Tuple
MM_DISLINK_PITCHED_INSTRUMENT_TABLE: Dict[int, str] = {
0: "note.harp",
1: "note.harp",
2: "note.pling",
3: "note.harp",
4: "note.harp",
5: "note.harp",
6: "note.harp",
7: "note.harp",
8: "note.iron_xylophone", # 打击乐器无音域
9: "note.bell",
10: "note.iron_xylophone",
11: "note.iron_xylophone",
12: "note.iron_xylophone",
13: "note.iron_xylophone",
14: "note.chime",
15: "note.iron_xylophone",
16: "note.harp",
17: "note.harp",
18: "note.harp",
19: "note.harp",
20: "note.harp",
21: "note.harp",
22: "note.harp",
23: "note.harp",
24: "note.guitar",
25: "note.guitar",
26: "note.guitar",
27: "note.guitar",
28: "note.guitar",
29: "note.guitar",
30: "note.guitar",
31: "note.guitar",
32: "note.bass",
33: "note.bass",
34: "note.bass",
35: "note.bass",
36: "note.bass",
37: "note.bass",
38: "note.bass",
39: "note.bass",
40: "note.harp",
41: "note.flute",
42: "note.flute",
43: "note.flute",
44: "note.flute",
45: "note.harp",
46: "note.harp",
47: "note.harp",
48: "note.harp",
49: "note.harp",
50: "note.harp",
51: "note.harp",
52: "note.harp",
53: "note.harp",
54: "note.harp",
55: "note.harp",
56: "note.harp",
57: "note.harp",
58: "note.harp",
59: "note.harp",
60: "note.harp",
61: "note.harp",
62: "note.harp",
63: "note.harp",
64: "note.harp",
65: "note.harp",
66: "note.harp",
67: "note.harp",
68: "note.harp",
69: "note.harp",
70: "note.harp",
71: "note.harp",
72: "note.flute",
73: "note.flute",
74: "note.flute",
75: "note.flute",
76: "note.flute",
77: "note.flute",
78: "note.flute",
79: "note.flute",
80: "note.bit",
81: "note.bit",
82: "note.harp",
83: "note.harp",
84: "note.harp",
85: "note.harp",
86: "note.harp",
87: "note.harp",
88: "note.harp",
89: "note.harp",
90: "note.harp",
91: "note.harp",
92: "note.harp",
93: "note.harp",
94: "note.harp",
95: "note.harp",
96: "note.harp",
97: "note.harp",
98: "note.harp",
99: "note.harp",
100: "note.harp",
101: "note.harp",
102: "note.harp",
103: "note.harp",
104: "note.harp",
105: "note.banjo",
106: "note.harp",
107: "note.harp",
108: "note.harp",
109: "note.harp",
110: "note.harp",
111: "note.harp",
112: "note.cow_bell",
113: "note.harp",
114: "note.harp",
115: "note.bd",
116: "note.bd", # 打击乐器无音域
117: "note.bd",
118: "note.bd",
119: "note.harp", # 打击乐器无音域
120: "note.harp",
121: "note.harp",
122: "note.harp",
123: "note.harp",
124: "note.harp",
125: "note.harp", # 打击乐器无音域
126: "note.harp", # 打击乐器无音域
127: "note.harp", # 打击乐器无音域
}
"""“断联”乐音乐器对照表"""
# 105 'note.banjo'
# 32,33,34,35,36,37,38,39 'note.bass'
# 115,116,117,118'note.basedrum'
# 9'note.bell'
# 80,81'note.bit'
# 112'note.cow_bell'
# 72,73,74,75,76,77,78,79,41,42,43,44'note.flute'
# 24,25,26,27,28,29,30,31'note.guitar'
# 14'note.chime'
# 8,9,10,11,12,13,/*14,*/15'note.iron_xylophone'
# 2'note.pling'
# 'note.harp'
MM_DISLINK_PERCUSSION_INSTRUMENT_TABLE: Dict[int, str] = {
34: "note.bd",
35: "note.bd",
36: "note.snare",
37: "note.snare",
38: "note.bd",
39: "note.snare",
40: "note.bd",
41: "note.hat",
42: "note.bd",
43: "note.hat",
44: "note.bd",
45: "note.hat",
46: "note.bd",
47: "note.bd",
48: "note.bd",
49: "note.bd",
50: "note.bd",
51: "note.bd",
52: "note.bd",
53: "note.bd",
54: "note.bd",
55: "note.cow_bell",
56: "note.bd",
57: "note.bd",
58: "note.bd",
59: "note.bd",
60: "note.bd",
61: "note.bd",
62: "note.bd",
63: "note.bd",
64: "note.bd",
65: "note.bd",
66: "note.bd",
67: "note.bd",
68: "note.bd",
69: "note.bd",
70: "note.bd",
71: "note.bd",
72: "note.bd",
73: "note.bd",
74: "note.bd",
75: "note.bd",
76: "note.bd",
77: "note.bd",
78: "note.bd",
79: "note.bd",
80: "note.bd",
}
"""“断联”打击乐器对照表"""
# 55'note.cow_bell'
# 41,43,45'note.hat'
# 36,37,39'note.snare'
# 'note.bd'
MM_HARP_PITCHED_INSTRUMENT_TABLE: Dict[int, str] = {
0: "note.harp",
1: "note.harp",
2: "note.harp",
3: "note.harp",
4: "note.harp",
5: "note.harp",
6: "note.harp",
7: "note.harp",
8: "note.harp",
9: "note.harp",
10: "note.harp",
11: "note.harp",
12: "note.harp",
13: "note.harp",
14: "note.harp",
15: "note.harp",
16: "note.harp",
17: "note.harp",
18: "note.harp",
19: "note.harp",
20: "note.harp",
21: "note.harp",
22: "note.harp",
23: "note.harp",
24: "note.harp",
25: "note.harp",
26: "note.harp",
27: "note.harp",
28: "note.harp",
29: "note.harp",
30: "note.harp",
31: "note.harp",
32: "note.harp",
33: "note.harp",
34: "note.harp",
35: "note.harp",
36: "note.harp",
37: "note.harp",
38: "note.harp",
39: "note.harp",
40: "note.harp",
41: "note.harp",
42: "note.harp",
43: "note.harp",
44: "note.harp",
45: "note.harp",
46: "note.harp",
47: "note.harp",
48: "note.harp",
49: "note.harp",
50: "note.harp",
51: "note.harp",
52: "note.harp",
53: "note.harp",
54: "note.harp",
55: "note.harp",
56: "note.harp",
57: "note.harp",
58: "note.harp",
59: "note.harp",
60: "note.harp",
61: "note.harp",
62: "note.harp",
63: "note.harp",
64: "note.harp",
65: "note.harp",
66: "note.harp",
67: "note.harp",
68: "note.harp",
69: "note.harp",
70: "note.harp",
71: "note.harp",
72: "note.harp",
73: "note.harp",
74: "note.harp",
75: "note.harp",
76: "note.harp",
77: "note.harp",
78: "note.harp",
79: "note.harp",
80: "note.harp",
81: "note.harp",
82: "note.harp",
83: "note.harp",
84: "note.harp",
85: "note.harp",
86: "note.harp",
87: "note.harp",
88: "note.harp",
89: "note.harp",
90: "note.harp",
91: "note.harp",
92: "note.harp",
93: "note.harp",
94: "note.harp",
95: "note.harp",
96: "note.harp",
97: "note.harp",
98: "note.harp",
99: "note.harp",
100: "note.harp",
101: "note.harp",
102: "note.harp",
103: "note.harp",
104: "note.harp",
105: "note.harp",
106: "note.harp",
107: "note.harp",
108: "note.harp",
109: "note.harp",
110: "note.harp",
111: "note.harp",
112: "note.harp",
113: "note.harp",
114: "note.harp",
115: "note.harp",
116: "note.harp",
117: "note.harp",
118: "note.harp",
119: "note.harp",
120: "note.harp",
121: "note.harp",
122: "note.harp",
123: "note.harp",
124: "note.harp",
125: "note.harp",
126: "note.harp",
127: "note.harp",
}
"""“听个响（纯harp）”音乐乐器对照表"""
MM_HARP_PERCUSSION_INSTRUMENT_TABLE: Dict[int, str] = {
34: "note.harp",
35: "note.harp",
36: "note.harp",
37: "note.harp",
38: "note.harp",
39: "note.harp",
40: "note.harp",
41: "note.harp",
42: "note.harp",
43: "note.harp",
44: "note.harp",
45: "note.harp",
46: "note.harp",
47: "note.harp",
48: "note.harp",
49: "note.harp",
50: "note.harp",
51: "note.harp",
52: "note.harp",
53: "note.harp",
54: "note.harp",
55: "note.harp",
56: "note.harp",
57: "note.harp",
58: "note.harp",
59: "note.harp",
60: "note.harp",
61: "note.harp",
62: "note.harp",
63: "note.harp",
64: "note.harp",
65: "note.harp",
66: "note.harp",
67: "note.harp",
68: "note.harp",
69: "note.harp",
70: "note.harp",
71: "note.harp",
72: "note.harp",
73: "note.harp",
74: "note.harp",
75: "note.harp",
76: "note.harp",
77: "note.harp",
78: "note.harp",
79: "note.harp",
80: "note.harp",
}
"""“听个响（纯harp）”打击乐器对照表"""

491
src/plugins/trimo_plugin_msctconverter/MusicPreview/main.py Normal file
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@ -0,0 +1,491 @@
"""
@Author: Envision
@Github: ElapsingDreams
@Gitee: ElapsingDreams
@Email: None
@FileName: main.py
@DateTime: 2024/3/8 18:41
@SoftWare: PyCharm
"""
import os
import pathlib
# import threading
import warnings
import Musicreater
# import mido
import numpy as np
# import sounddevice as sd
# import soundfile as sf
from Musicreater import MM_INSTRUMENT_DEVIATION_TABLE
from librosa import load as librosa_load
from librosa import resample as librosa_resample
from librosa.effects import pitch_shift as librosa_effects_pitch_shift
from librosa.effects import time_stretch as librosa_effects_time_stretch
# from MusicPreview.classes import MusicSequenceRepair
# from .constants import MM_DISLINK_PITCHED_INSTRUMENT_TABLE, MM_DISLINK_PERCUSSION_INSTRUMENT_TABLE, MM_HARP_PITCHED_INSTRUMENT_TABLE, MM_HARP_PERCUSSION_INSTRUMENT_TABLE
PATH = pathlib.Path(__file__)
# 我寻思着ASSETS直接内置咯
ASSETS_PATH = PATH.parent / "assets" / "wav"
"""已弃用"""
'''
INSTRUMENT_OFFSET_POS_TABLE: Dict[str, int] = {
"note.harp": 66, #
"note.pling": 66,
"note.guitar": 54, #
"note.iron_xylophone": 66, #
"note.bell": 90, #
"note.xylophone": 90, #
"note.chime": 90, #
"note.banjo": 66,
"note.flute": 78, #
"note.bass": 42, #
"note.snare": 0, # #
"note.didgeridoo": 42, #
"mob.zombie.wood": 0, # #
"note.bit": 66,
"note.hat": 0, # #
"note.bd": 0, # #
"note.basedrum": 0, # #
"firework.blast": 0, # #
"firework.twinkle": 0, # #
"fire.ignite": 0, # #
"note.cow_bell": 66,
}
"""不同乐器的音调偏离对照表"""
'''
class PreviewMusic:
"""
将Midi转为音频之参数
:param usr_input_path: str 用户输入midi文件路径
:param usr_output_path: str 用户输入音频文件输出路径
:param mode: bool 是否依照中文wiki定义：pitch即 播放速度 比 新播放速度
:param out_sr: int 输出音频采样率，即质量
"""
def __init__(
self,
musicsq: Musicreater.MusicSequence,
mode: int = 0,
gvm: int = 0,
out_sr: int = 44100,
overlay_channels: int = 1,
default_channel_num: int = 1,
):
# mode:
# 0-OriginLength
# 1-use_mc_player_define
# 2-matchMIDI-cut
# 3-matchMixing
# 4-matchMIDI-TSM
if (
overlay_channels not in [1, 2]
or default_channel_num not in [1, 2]
or mode not in [0, 1, 2, 3, 4]
):
raise ValueError("Illegal Value.")
self.music_seq = musicsq
self.in_path = None
self.out_path = None
self.mode = mode
self.out_sr = out_sr
self.gvm = gvm
self.assets_dict = {}
self.cache_dict = {}
self.oc = overlay_channels
self.dc = default_channel_num
self.dev_list = self.__init_midi__()
# self.dev_list = self.__init_midi__()
# 预读取
self.__int_read_assets()
# 预生成
self.__init_cache()
def __init_midi__(self):
# MusicSequence return: Tuple[Mapping[int, List[MineNote]], int, Dict[str, int], Dict[str, int]]
# List[List[ str[sound_ID] int[midi_note_pitch] int[mc_tick_pos注意是多少tick《位置》执行] ]]
"""ii = 1
for i in [i for j in Musicreater.MusicSequence.to_music_note_channels(
mido.MidiFile(
self.in_path,
clip=True,
),
)[0].values() for i in j]:
print(f"{i.sound_name}\t{i.note_pitch - 60 - MM_INSTRUMENT_DEVIATION_TABLE.get(i.sound_name, 6) if not i.percussive else None}\t{i.note_pitch - INSTRUMENT_OFFSET_POS_TABLE[i.sound_name] if not i.percussive else None}")
"""
return sorted(
(
(
i.sound_name,
(
i.note_pitch
- 60
- MM_INSTRUMENT_DEVIATION_TABLE.get(i.sound_name, 6)
if not i.percussive
else None
),
i.start_tick,
i.velocity / 127,
i.duration,
)
for i in sorted(
[i for j in self.music_seq.channels.values() for i in j],
key=lambda note: note.start_tick,
)
),
key=lambda x: x[2],
)
def __int_read_assets(self):
files = [os.path.join(ASSETS_PATH, file) for file in os.listdir(ASSETS_PATH)]
for file in files:
self.assets_dict[os.path.split(file)[1].rsplit(".wav", 1)[0]] = (
librosa_load(file, sr=None)
)
def __init_cache(self):
# print(self.dev_list)
for item in set(
[(ii[0], ii[1], ii[4]) for ii in self.dev_list]
): # 初始化音频数据 set( List[List[ str[sound_ID] int[midi_note_pitch] int[mc_tick_delay注意是多少tick《位置》执行] ]])
y_orig, sr_orig = self.assets_dict[item[0]]
if self.oc == 2 and len(y_orig.shape) == 1:
warnings.warn("Meaningless")
y_orig = np.array([y_orig, y_orig])
# print(y_orig)
elif self.oc == 1 and len(y_orig.shape) == 2:
y_orig = np.array(y_orig[self.dc])
if item[1]: # 适配打击乐
# n_step = item[1] - INSTRUMENT_OFFSET_POS_TABLE[item[0]]
# n_step = item[1]
# times = 2 ** (item[1] / 12)
raw_name = item[0] + "." + str(item[1])
if self.mode == 1:
# 变调， 时域压扩， 重采样 mc方法
self.cache_dict[raw_name] = librosa_resample(
librosa_effects_time_stretch(
librosa_effects_pitch_shift(
y_orig, sr=sr_orig, n_steps=item[1]
),
rate=2 ** (item[1] / 12),
),
orig_sr=sr_orig,
target_sr=self.out_sr,
fix=False,
)
elif self.mode == 0:
# 重采样， 变调
self.cache_dict[raw_name] = librosa_resample(
librosa_effects_pitch_shift(
y_orig, sr=sr_orig, n_steps=item[1]
),
orig_sr=sr_orig,
target_sr=self.out_sr,
fix=False,
)
elif self.mode == 4:
# 变调， 时域压扩， 重采样 MIDI-FFT
if self.oc == 2:
rate = item[2] / 20 / (len(y_orig[0]) / sr_orig)
rate = rate if rate != 0 else 1
self.cache_dict[raw_name] = librosa_resample(
librosa_effects_time_stretch(
librosa_effects_pitch_shift(
y_orig, sr=sr_orig, n_steps=item[1]
),
rate=rate,
),
orig_sr=sr_orig,
target_sr=self.out_sr,
fix=False,
)
else:
rate = item[2] / 20 / (len(y_orig) / sr_orig)
rate = rate if rate != 0 else 1
self.cache_dict[raw_name] = librosa_resample(
librosa_effects_time_stretch(
librosa_effects_pitch_shift(
y_orig, sr=sr_orig, n_steps=item[1]
),
rate=rate,
),
orig_sr=sr_orig,
target_sr=self.out_sr,
fix=False,
)
elif self.mode == 2:
# 变调， 时域压扩， 重采样 MIDI-cut
if self.oc == 2:
deal = librosa_effects_pitch_shift(
y_orig, sr=sr_orig, n_steps=item[1]
)[
...,
: (
int(item[2] / 20 * sr_orig)
if item[2] / 20 * sr_orig > len(y_orig[0])
else len(y_orig[0])
),
]
else:
deal = librosa_effects_pitch_shift(
y_orig, sr=sr_orig, n_steps=item[1]
)[
: (
int(item[2] / 20 * sr_orig)
if item[2] / 20 * sr_orig > len(y_orig)
else len(y_orig)
)
]
self.cache_dict[raw_name] = librosa_resample(
deal, orig_sr=sr_orig, target_sr=self.out_sr, fix=False
)
else:
raw_name = item[0]
# if self.mode == 1:
# 重采样, 不变调
self.cache_dict[raw_name] = librosa_resample(
y_orig, orig_sr=sr_orig, target_sr=self.out_sr, fix=False
)
"""
elif self.mode == 0:
# 重采样, 不变调, 衰弱
self.cache_dict[raw_name] = librosa_resample(
y_orig,
orig_sr=sr_orig,
target_sr=self.out_sr,
fix=False
)
"""
del self.assets_dict
def to_wav(self) -> np.ndarray:
# 这玩意，真的太离谱。。虽然早考虑到这个问题，但在眼皮子底下我都没想着去改（）
# 真的 我盯着这玩意想了大半个小时
# 我 是 __ __
# 遍历一次devlist，当前位置采样长度+对应音频采样长度 组成数组，找最大
# len(self.cache_dict[(self.dev_list[i-1][0] + "." + str(
# self.dev_list[i-1][1] - INSTRUMENT_OFFSET_POS_TABLE[self.dev_list[i-1][0]])) if self.dev_list[i-1][1] else
# self.dev_list[i-1][0]])
# max_duration = int(max([(i[2] * 0.05 * self.out_sr + len((self.cache_dict[i[0] + "." + str(i[1] - INSTRUMENT_OFFSET_POS_TABLE[i[0]])]) if i[1] else self.cache_dict[i[0]])) for i in self.dev_list]))
# wav_model = np.zeros(max_duration, dtype=np.float32)
# - INSTRUMENT_OFFSET_POS_TABLE[i[0]]
if self.oc == 1:
def overlay(seg_overlay: np.ndarray, pos_tick: int):
pos_ = int(out_sr * pos_tick * 0.05)
# print(pos_, seg_overlay.size, wav_model.size, wav_model[pos_:seg_overlay.size + pos_].size, seg_overlay.dtype)
wav_model[pos_ : seg_overlay.size + pos_] += seg_overlay
wav_model = np.zeros(
int(
max(
[
(
i[2] * 0.05 * self.out_sr
+ len(
(self.cache_dict[i[0] + "." + str(i[1])])
if i[1]
else self.cache_dict[i[0]]
)
)
for i in self.dev_list
]
)
),
dtype=np.float32,
)
elif self.oc == 2:
def overlay(seg_overlay: np.ndarray, pos_tick: int):
pos_ = int(out_sr * pos_tick * 0.05)
# print(pos_, seg_overlay.size, wav_model.size, wav_model[pos_:seg_overlay.size + pos_].size, seg_overlay.dtype)
wav_model[..., pos_ : len(seg_overlay[0]) + pos_] += seg_overlay
wav_model = np.zeros(
(
2,
int(
max(
[
(
i[2] * 0.05 * self.out_sr
+ len(
(self.cache_dict[i[0] + "." + str(i[1])][0])
if i[1]
else self.cache_dict[i[0]]
)
)
for i in self.dev_list
]
)
),
),
dtype=np.float32,
)
else:
raise ValueError("illegal overlay_mode")
out_sr = self.out_sr
i = 0
for item in self.dev_list:
if item[1]: # 适配打击乐
# n_step = item[1] - INSTRUMENT_OFFSET_POS_TABLE[item[0]]
raw_name = item[0] + "." + str(item[1])
# print(self.cache_dict[raw_name].shape, "\n")
overlay(self.cache_dict[raw_name] * item[3], item[2])
else:
raw_name = item[0]
# print(self.cache_dict[raw_name].shape, "\n")
overlay(self.cache_dict[raw_name] * item[3], item[2])
# print(self.dev_list[-1][1] ,self.dev_list[-1][0])
i += 1
# print(i, len(self.dev_list))
if self.gvm == 0:
# 归一化，抚摸耳朵 (bushi
max_val = np.max(np.abs(wav_model))
if not max_val == 0:
wav_model = wav_model / max_val
elif self.gvm == 1:
wav_model[wav_model > 1] = 1
wav_model[wav_model < -1] = -1
if self.oc == 2:
return wav_model.T
else:
return wav_model[:, np.newaxis]
# # 请使用本函数进行导出
# def to_wav_file(self, out_file_path):
# sf.write(
# out_file_path,
# self.to_wav(),
# samplerate=self.out_sr,
# format="wav",
# )
# def play(self):
# event = threading.Event()
# data, fs = self.to_wav(), self.out_sr
# if self.oc == 1:
# data = data[:, np.newaxis]
# self.current_frame = 0
# def callback(outdata, frames, time, status): # CALLBACK need
# if status:
# print(status)
# chunksize = min(len(data) - self.current_frame, frames)
# outdata[:chunksize] = data[self.current_frame:self.current_frame + chunksize]
# if chunksize < frames:
# outdata[chunksize:] = 0
# raise sd.CallbackStop()
# self.current_frame += chunksize
# stream = sd.OutputStream(
# samplerate=fs, device=None, channels=self.oc,
# callback=callback, finished_callback=event.set)
# with stream:
# event.wait() # Wait until playback is finished
# @staticmethod
# def _to_rel_mctick(messages):
# rel_messages = []
# now = 0
# for msg in messages:
# delta = msg[2] - now
# rel_messages.append((msg[0], msg[1], delta, msg[3], msg[4]))
# now = msg[2]
# return rel_messages
# def stream(self):
# event = threading.Event()
# self.end = int(self.out_sr * self.dev_list[-1][2] * 0.05)
# self.current_frame = 0
# self.pos = 0
# if self.oc == 1:
# def overlay(seg_overlay: np.ndarray, pos_tick: int):
# pos_ = int(self.out_sr * pos_tick * 0.05)
# # print(pos_, seg_overlay.size, wav_model.size, wav_model[pos_:seg_overlay.size + pos_].size, seg_overlay.dtype)
# wav_model[pos_:seg_overlay.size + pos_] += seg_overlay
# wav_model = np.zeros(int(max([(i[2] * 0.05 * self.out_sr +
# len((self.cache_dict[i[0] + "." + str(i[1])])
# if i[1] else self.cache_dict[i[0]])) for i in self.dev_list])),
# dtype=np.float32)
# elif self.oc == 2:
# def overlay(seg_overlay: np.ndarray, pos_tick: int):
# pos_ = int(self.out_sr * pos_tick * 0.05)
# # print(pos_, seg_overlay.size, wav_model.size, wav_model[pos_:seg_overlay.size + pos_].size, seg_overlay.dtype)
# wav_model[..., pos_:len(seg_overlay[0]) + pos_] += seg_overlay
# wav_model[wav_model > 1] = 1
# wav_model[wav_model < -1] = -1
# wav_model = np.zeros((2, int(max([(i[2] * 0.05 * self.out_sr +
# len((self.cache_dict[i[0] + "." + str(i[1])][0])
# if i[1] else self.cache_dict[i[0]])) for i in self.dev_list]))),
# dtype=np.float32)
# else:
# raise ValueError("illegal overlay_mode")
# i = 0
# def callback(outdata, frames, _, status): # CALLBACK need
# if status:
# print(status)
# chunksize = min(len(wav_model) - self.current_frame, frames)
# if self.pos < self.current_frame + chunksize and self.pos < self.end:
# outdata[:] = 0
# else:
# if self.oc == 1:
# outdata[:chunksize] = wav_model[:, np.newaxis][self.current_frame:self.current_frame + chunksize]
# else:
# outdata[:chunksize] = wav_model[self.current_frame:self.current_frame + chunksize]
# if chunksize < frames:
# outdata[chunksize:] = 0
# raise sd.CallbackStop()
# self.current_frame += chunksize
# stream = sd.OutputStream(
# samplerate=self.out_sr, device=None, channels=self.oc,
# callback=callback, finished_callback=event.set)
# with stream:
# for item in self.dev_list:
# self.pos = int(self.out_sr * item[2] * 0.05)
# if item[1]: # 适配打击乐
# # n_step = item[1] - INSTRUMENT_OFFSET_POS_TABLE[item[0]]
# raw_name = item[0] + "." + str(item[1])
# # print(self.cache_dict[raw_name].shape, "\n")
# overlay(self.cache_dict[raw_name] * item[3], item[2])
# else:
# raw_name = item[0]
# # print(self.cache_dict[raw_name].shape, "\n")
# overlay(self.cache_dict[raw_name] * item[3], item[2])
# # print(self.dev_list[-1][1] ,self.dev_list[-1][0])
# i += 1
# # print(i, len(self.dev_list))
# event.wait() # Wait until playback is finished

201
src/plugins/trimo_plugin_msctconverter/MusicPreview_License/LICENSE Normal file
View File

@ -0,0 +1,201 @@
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1
src/plugins/trimo_plugin_msctconverter/__init__.py
View File

@ -2,6 +2,7 @@
from nonebot.plugin import PluginMetadata
from .msctexec import *
from .mspvexec import *
__author__ = "金羿Eilles"
__plugin_meta__ = PluginMetadata(

24
src/plugins/trimo_plugin_msctconverter/convert_helper.md
View File

@ -1,4 +1,3 @@
## 伶伦转换器 - 机器人版使用文档
命令为标题，后面是功能和子命令。
@ -13,7 +12,7 @@
### llmscvt | linglun_convert | 音乐转换 | midi 转换 | 转换音乐 | linglun_music_convert
转换midi音乐到指定的格式，支持批量格式批量文件。每次转换默认基础增加 0.5 点数，每多一种转换格式多增加 0.5 点数，`MSQ`格式不计入后续点数消耗。每日点数在凌晨四时整归零，点数达到20则不可进行转换。
转换 midi 音乐到指定的格式，支持批量格式批量文件。每次转换基础随机消耗一次点数，每多一种转换格式多消耗一次附加点数，`MSQ`格式不计入后续附加点数消耗。每日点数在凌晨四时整重置。每人每天默认点数 25，每次消耗点数随机于 [0.3,0.8]。**若短时间内已使用同样的参数运行过一次 音乐合成 命令，则不消耗基础点数**
- `-f | --file <字符串>` : 缓存中的 midi 文件名称，需提前上传 mid 文件；默认为`all`
@ -51,6 +50,25 @@
- `-fa | --forward-axis <字符串>` : **仅当结果类型包含 `*-repeater` 之一时生效、不可多填** : 生成结构的朝向；默认为`z+`（**未来功能**）
### mscprv | music_preview | 预览音乐效果 | 预览音乐 | 音乐预览 | 音乐合成 | midi 合成
生成 midi 音乐的《我的世界》播放预览效果。每次转换基础随机消耗一次点数，**若短时间内已使用同样的参数运行过一次 音乐转换 命令，则不消耗基础点数**，并随机消耗附加点数 [1.3, 2.9] 。该命令与上文中的 `音乐转换` 命令共享点数信息。
- `-n | --file-name` : 缓存中的 midi 文件名称，需提前上传 mid 文件；默认为`all`
- `-m | --mode` : 合成模式，支持以下内容。默认为 `0`
- 0 原始长度，不变化时长
- 1 拉伸至 mc 播放器定义（我的世界效果）
- 2 根据 midi 音符长度裁剪
- 3 混音预留
- 4 匹配 midi 音符长度（最佳效果）
- `-o | --output-file` : 是否输出文件，默认为`False`
- 以下命令同上 音乐转换 参数
- `-emr | --enable-mismatch-error`
- `-ps | --play-speed`
- `-dftp | --default-tempo`
- `-ptc | --pitched-note-table`
- `-pcs | --percussion-note-table`
- `-vpf | --volume-processing-function`
### 查看缓存 | listCache | 查看文件缓存 | 查看缓存文件
@ -63,5 +81,3 @@
### 转换帮助 | 查看转换帮助 | 查看帮助 | cvt_help | convert_help | cvthlp
查看此帮助文档

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214
src/plugins/trimo_plugin_msctconverter/msctexec.py
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@ -2,16 +2,18 @@ import os
import sys
import time
import json
import random
# import uuid
import shutil
import requests
from io import StringIO
from pathlib import Path
from typing import Annotated, Any
# from nonebot import require
import requests
import zhDateTime
import Musicreater
@ -49,7 +51,8 @@ from src.utils.base.ly_typing import T_Bot, T_MessageEvent
from src.utils import event as event_utils
from src.utils.base.language import get_user_lang
from src.utils.base.config import get_config
# from src.utils.base.config import get_config
from src.utils.message.message import MarkdownMessage
from .execute_auto_translator import auto_translate # type: ignore
@ -95,7 +98,7 @@ else:
".json": 8192,
},
"maxPersonConvert": {
"music": 20,
"music": 25,
"structure": 20,
},
}
@ -146,15 +149,43 @@ save_filesaves()
enable_auto_exe_translate = {}
people_convert_times = {}
people_convert_point: dict[str, dict[str, dict[str, float | Any]]] = {}
def query_convert_points(
usr_id: str, item: str, decline: float = 0, store: Any = None
) -> tuple[Any, float]:
global people_convert_point
if usr_id in people_convert_point:
if item in people_convert_point[usr_id]:
if store:
people_convert_point[usr_id][item][item] = store
if people_convert_point[usr_id][item]["point"] >= decline:
people_convert_point[usr_id][item]["point"] -= decline
return (
people_convert_point[usr_id][item].get(item, None),
people_convert_point[usr_id][item]["point"],
)
else:
return False, people_convert_point[usr_id][item]["point"]
else:
people_convert_point[usr_id][item] = {
"point": configdict["maxPersonConvert"][item] - decline,
item: store,
}
return store, people_convert_point[usr_id][item]["point"]
people_convert_point[usr_id] = {
item: {"point": configdict["maxPersonConvert"][item] - decline, item: store}
}
return store, people_convert_point[usr_id][item]["point"]
# 每天1点更新
@scheduler.scheduled_job("cron", hour=4)
async def every_day_update():
# ulang = Language(get_default_lang_code(), "zh-WY")
global people_convert_times
people_convert_times = {}
global people_convert_point
people_convert_point = {}
nonebot.logger.success("已重置每日转换次数")
@ -193,6 +224,9 @@ async def _():
os.remove(database_dir / qqid / name)
except:
pass
if qqid in people_convert_point:
del people_convert_point[qqid]
filesaves[qqid]["totalSize"] -= filesaves[qqid][name]["size"]
nonebot.logger.info(
"\t删除{}".format(name),
@ -372,7 +406,10 @@ async def _(
event: GroupMessageEvent,
bot: T_Bot,
):
if (usr_id := str(event.user_id)) in filesaves.keys():
if (usr_id := str(event.user_id)) in people_convert_point:
del people_convert_point[usr_id]
if usr_id in filesaves.keys():
shutil.rmtree(database_dir / usr_id)
genText = (
"、".join([i if i != "totalSize" else "" for i in filesaves[usr_id].keys()])
@ -537,14 +574,11 @@ async def _(
usr_id = str(event.user_id)
if usr_id not in people_convert_times.keys():
people_convert_times[usr_id] = 0
else:
if people_convert_times[usr_id] > configdict["maxPersonConvert"]["music"]:
if (qres := query_convert_points(usr_id, "music"))[0] is False:
await linglun_convert.finish(
UniMessage.text(
"你今天音乐转换点数超限： {}/{}".format(
people_convert_times[usr_id],
"转换点数不足，当前剩余：{}|{}点".format(
qres[1],
configdict["maxPersonConvert"]["music"],
)
),
@ -681,6 +715,19 @@ async def _(
sys.stdout = buffer
sys.stderr = buffer
def go_chk_point() -> bool:
res, pnt = query_convert_points(
usr_id,
"music",
random.random() % 0.5 + 0.3,
)
if res is False:
buffer.write("中途退出，转换点不足：{}\n".format(pnt))
return False
else:
return True
# return res, pnt
try:
progress_bar_style = (
@ -698,7 +745,27 @@ async def _(
):
if file_to_convert.endswith(".mid") or file_to_convert.endswith(".midi"):
nonebot.logger.info("载入转换文件：{}".format(file_to_convert))
all_files[file_to_convert] = {}
if (
((msct_obj := query_convert_points(usr_id, "music", 0)[0]) is None)
or (
isinstance(msct_obj, tuple)
and (
isinstance(msct_obj[0], Musicreater.MidiConvert)
and msct_obj[1]
!= (
not _args["enable-mismatch-error"],
_args["play-speed"],
_args["default-tempo"],
pitched_notechart,
percussion_notechart,
volume_curve,
)
)
)
) and go_chk_point():
msct_obj = Musicreater.MidiConvert.from_midi_file(
midi_file_path=usr_data_path / file_to_convert,
mismatch_error_ignorance=not _args["enable-mismatch-error"],
@ -710,8 +777,46 @@ async def _(
min_volume=_args["minimal-volume"],
vol_processing_func=volume_curve,
)
people_convert_times[usr_id] += 0.5
query_convert_points(
usr_id,
"music",
0,
(
msct_obj,
(
not _args["enable-mismatch-error"],
_args["play-speed"],
_args["default-tempo"],
pitched_notechart,
percussion_notechart,
volume_curve,
),
),
)
elif isinstance(msct_obj, tuple) and (
isinstance(msct_obj[0], Musicreater.MidiConvert)
and msct_obj[1]
== (
not _args["enable-mismatch-error"],
_args["play-speed"],
_args["default-tempo"],
pitched_notechart,
percussion_notechart,
volume_curve,
)
):
msct_obj = msct_obj[0]
msct_obj.redefine_execute_format(_args["old-execute-format"])
msct_obj.set_min_volume(_args["minimal-volume"])
# msct_obj.set_deviation()
else:
buffer.write(
"点数不足或出现错误：{}".format(
_args,
)
)
break
# people_convert_point[usr_id] += 0.5
if "msq" in all_cvt_types:
all_files[file_to_convert]["msq"] = {"MSQ版本": "2-MSQ@"}
@ -723,7 +828,7 @@ async def _(
)
)
if "addon-delay" in all_cvt_types:
if go_chk_point() and "addon-delay" in all_cvt_types:
all_files[file_to_convert]["addon-delay"] = dict(
zip(
["指令数量", "音乐刻长"],
@ -736,10 +841,10 @@ async def _(
),
)
)
people_convert_times[usr_id] += 0.5
# people_convert_point[usr_id] += 0.5
# all_cvt_types.remove("addon-delay")
if "addon-score" in all_cvt_types:
if go_chk_point() and "addon-score" in all_cvt_types:
all_files[file_to_convert]["addon-score"] = dict(
zip(
["指令数量", "音乐刻长"],
@ -752,10 +857,10 @@ async def _(
),
)
)
people_convert_times[usr_id] += 0.5
# people_convert_point[usr_id] += 0.5
# all_cvt_types.remove("addon-score")
if "mcstructure-dalay" in all_cvt_types:
if go_chk_point() and "mcstructure-dalay" in all_cvt_types:
all_files[file_to_convert]["mcstructure-dalay"] = dict(
zip(
["结构尺寸", "音乐刻长"],
@ -767,10 +872,10 @@ async def _(
),
)
)
people_convert_times[usr_id] += 0.5
# people_convert_point[usr_id] += 0.5
# all_cvt_types.remove("mcstructure-dalay")
if "mcstructure-score" in all_cvt_types:
if go_chk_point() and "mcstructure-score" in all_cvt_types:
all_files[file_to_convert]["mcstructure-score"] = dict(
zip(
["结构尺寸", "音乐刻长", "指令数量"],
@ -783,10 +888,10 @@ async def _(
),
)
)
people_convert_times[usr_id] += 0.5
# people_convert_point[usr_id] += 0.5
# all_cvt_types.remove("mcstructure-score")
if "bdx-delay" in all_cvt_types:
if go_chk_point() and "bdx-delay" in all_cvt_types:
all_files[file_to_convert]["bdx-delay"] = dict(
zip(
[
@ -805,10 +910,10 @@ async def _(
),
)
)
people_convert_times[usr_id] += 0.5
# people_convert_point[usr_id] += 0.5
# all_cvt_types.remove("bdx-delay")
if "bdx-score" in all_cvt_types:
if go_chk_point() and "bdx-score" in all_cvt_types:
all_files[file_to_convert]["bdx-score"] = dict(
zip(
[
@ -828,7 +933,7 @@ async def _(
),
)
)
people_convert_times[usr_id] += 0.5
# people_convert_point[usr_id] += 0.5
# all_cvt_types.remove("bdx-score")
elif file_to_convert != "totalSize":
nonebot.logger.warning(
@ -836,19 +941,6 @@ async def _(
)
buffer.write("文件 {} 已跳过\n".format(file_to_convert))
if people_convert_times[usr_id] > configdict["maxPersonConvert"]["music"]:
buffer.write("中途退出：转换点不足\n")
await linglun_convert.send(
UniMessage.text(
"今日音乐转换点数超限： {}/{}".format(
people_convert_times[usr_id],
configdict["maxPersonConvert"]["music"],
)
),
at_sender=True,
)
break
if not all_files:
nonebot.logger.warning(
"无可供转换的文件",
@ -922,8 +1014,9 @@ async def _(
await linglun_convert.finish(
UniMessage.text(
"转换结束，当前所用转换点数： {}/{}".format(
people_convert_times[usr_id], configdict["maxPersonConvert"]["music"]
"转换结束，当前剩余转换点数： {}|{}".format(
query_convert_points(usr_id, "music", 0, None)[1],
configdict["maxPersonConvert"]["music"],
)
),
at_sender=True,
@ -943,14 +1036,20 @@ reset_point = on_alconna(
default=0,
args=Args["value", float | int, 0],
),
Option(
"-i|--item",
default="music",
args=Args["item", str, "music"],
),
),
aliases={
"设置转换点数",
"set_convert_point",
"reset_cvt_pnt",
"setcp",
"set_convert_point",
"重设转换点数",
"增加转换点数",
"add_convert_point",
"increase_cvt_pnt",
"addcp",
"icrcp",
"icr_convert_point",
"重设并增加转换点数",
},
permission=SUPERUSER,
rule=nonebot.rule.to_me(),
@ -976,12 +1075,25 @@ async def _(
cd_value = (
result.options["value"].args["value"] if result.options["value"].args else 0
)
people_convert_times[to_change] = cd_value
v_item = (
result.options["item"].args["item"] if result.options["item"].args else "music"
)
if v_item not in configdict["maxPersonConvert"]:
await linglun_convert.finish(
UniMessage.text(
"错误！没有名为 {} 的项目。".format(v_item),
),
at_sender=True,
)
await linglun_convert.finish(
UniMessage.text(
"修改成功！当前 {} 剩余点数： {}/{}".format(
to_change, cd_value, configdict["maxPersonConvert"]["music"]
"重置转换状况并修改点数成功！当前{}的{}点数为：{}|{}".format(
to_change,
v_item,
query_convert_points(to_change, v_item, -cd_value, None)[1],
configdict["maxPersonConvert"][v_item],
)
),
# at_sender=True,

417
src/plugins/trimo_plugin_msctconverter/mspvexec.py Normal file
View File

@ -0,0 +1,417 @@
import os
import sys
import json
import shutil
import random
from io import StringIO
from pathlib import Path
# import nonebot.rule
import nonebot
import soundfile
import Musicreater
import Musicreater.plugin
from .MusicPreview.main import PreviewMusic
from nonebot.adapters.onebot.v11.event import (
GroupMessageEvent,
PrivateMessageEvent,
GroupUploadNoticeEvent,
)
from nonebot_plugin_alconna import (
Alconna,
AlconnaQuery,
Args,
Image,
Option,
Query,
Text,
UniMessage,
on_alconna,
Voice,
Arparma,
Args,
store_true,
)
from src.utils.base.ly_typing import T_Bot, T_MessageEvent
from src.utils.message.message import MarkdownMessage
from .msctexec import (
people_convert_point,
query_convert_points,
filesaves,
configdict,
database_dir,
temporary_dir,
)
mspv_sync = on_alconna(
Alconna(
"音乐合成",
Option("-n|--file-name", default="all", args=Args["file-name", str, "all"]),
Option("-m|--mode", default=0, args=Args["mode", int, 0]),
Option("-o|--output-file", default=False, action=store_true),
Option("-emr|--enable-mismatch-error", default=False, action=store_true),
Option("-ps|--play-speed", default=1.0, args=Args["play-speed", float, 1.0]),
Option(
"-dftp|--default-tempo",
default=Musicreater.mido.midifiles.midifiles.DEFAULT_TEMPO,
args=Args[
"default-tempo", int, Musicreater.mido.midifiles.midifiles.DEFAULT_TEMPO
],
),
Option(
"-ptc|--pitched-note-table",
default="touch",
args=Args["pitched-note-table", str, "touch"],
),
Option(
"-pcs|--percussion-note-table",
default="touch",
args=Args["percussion-note-table", str, "touch"],
),
Option(
"-vpf|--volume-processing-function",
default="natural",
args=Args["volume-processing-function", str, "natural"],
),
),
aliases={
"midi合成",
"音乐预览",
"mscprv",
"music_preview",
"预览音乐效果",
"预览音乐",
},
# rule=nonebot.rule.to_me(),
# use_cmd_start=True,
# block=True,
# priority=13,
)
@mspv_sync.handle()
async def _(
result: Arparma,
event: GroupMessageEvent | PrivateMessageEvent,
bot: T_Bot,
):
# print("E:\\Work2024\\test-midi\\" + name.result)
nonebot.logger.info(result.options)
usr_id = str(event.user_id)
if (qres := query_convert_points(usr_id, "music"))[0] is False:
await mspv_sync.finish(
UniMessage.text(
"转换点数不足，当前剩余：{}|{}点".format(
qres[1],
configdict["maxPersonConvert"]["music"],
)
),
at_sender=True,
)
if usr_id not in filesaves.keys():
await mspv_sync.finish(
UniMessage.text("服务器内未存入你的任何文件，请先使用上传midi文件吧")
)
_args: dict = {
"file-name": "all",
"output-file": False,
"mode": 0,
"enable-mismatch-error": False,
"play-speed": 1.0,
"default-tempo": 500000,
"pitched-note-table": "touch",
"percussion-note-table": "touch",
"volume-processing-function": "natural",
}
for arg in _args.keys():
_args[arg] = (
(
result.options[arg].args[arg]
if arg in result.options[arg].args.keys()
else result.options[arg].args
)
if (_vlu := result.options[arg].value) is None
else _vlu
)
# await musicreater_convert.finish(
# UniMessage.text(json.dumps(_args, indent=4, sort_keys=True, ensure_ascii=False))
# )
nonebot.logger.info(_args)
if _args["mode"] not in [0, 1, 2, 3, 4]:
await mspv_sync.finish(
UniMessage.text("模式 {} 不存在，请详阅文档。".format(_args["mode"]))
)
usr_data_path = database_dir / usr_id
(usr_temp_path := temporary_dir / usr_id).mkdir(exist_ok=True)
if (_ppnt := _args["pitched-note-table"].lower()) in [
"touch",
"classic",
"dislink",
]:
pitched_notechart = (
Musicreater.MM_DISLINK_PITCHED_INSTRUMENT_TABLE
if _ppnt == "dislink"
else (
Musicreater.MM_CLASSIC_PITCHED_INSTRUMENT_TABLE
if _ppnt == "classic"
else Musicreater.MM_TOUCH_PITCHED_INSTRUMENT_TABLE
)
)
elif (_ppnt := (usr_data_path / _args["pitched-note-table"])).exists():
pitched_notechart = Musicreater.MM_TOUCH_PITCHED_INSTRUMENT_TABLE.copy()
pitched_notechart.update(json.load(_ppnt.open("r")))
else:
await mspv_sync.finish(
UniMessage.text("乐器对照表 {} 不存在".format(_args["pitched-note-table"]))
)
return
if (_ppnt := _args["percussion-note-table"].lower()) in [
"touch",
"classic",
"dislink",
]:
percussion_notechart = (
Musicreater.MM_DISLINK_PERCUSSION_INSTRUMENT_TABLE
if _ppnt == "dislink"
else (
Musicreater.MM_CLASSIC_PERCUSSION_INSTRUMENT_TABLE
if _ppnt == "classic"
else Musicreater.MM_TOUCH_PERCUSSION_INSTRUMENT_TABLE
)
)
elif (_ppnt := (usr_data_path / _args["percussion-note-table"])).exists():
percussion_notechart = Musicreater.MM_TOUCH_PERCUSSION_INSTRUMENT_TABLE.copy()
percussion_notechart.update(json.load(_ppnt.open("r")))
else:
await mspv_sync.finish(
UniMessage.text(
"乐器对照表 {} 不存在".format(_args["percussion-note-table"])
)
)
return
if (_ppnt := _args["volume-processing-function"].lower()) in [
"natural",
"straight",
]:
volume_curve = (
Musicreater.straight_line
if _ppnt == "straight"
else Musicreater.natural_curve
)
else:
await mspv_sync.finish(
UniMessage.text(
"音量处理曲线 {} 不存在".format(_args["volume-processing-function"])
)
)
return
# 重定向标准输出
buffer = StringIO()
sys.stdout = buffer
sys.stderr = buffer
def go_chk_point():
res, pnt = query_convert_points(
usr_id,
"music",
random.random() % 1.6 + 1.3,
)
if res is False:
buffer.write("中途退出，转换点不足：{}\n".format(pnt))
return False
else:
return True
try:
all_files = []
for file_to_convert in (
filesaves[usr_id].keys()
if _args["file-name"].lower() == "all"
else _args["file-name"].split("&")
):
if file_to_convert.endswith(".mid") or file_to_convert.endswith(".midi"):
nonebot.logger.info("载入待合成文件：{}".format(file_to_convert))
# print("1")
# await mspv_sync.finish("处理中")
if (
((msct_obj := query_convert_points(usr_id, "music", 0)[0]) is None)
or (
isinstance(msct_obj, tuple)
and (
isinstance(msct_obj[0], Musicreater.MidiConvert)
and msct_obj[1]
!= (
not _args["enable-mismatch-error"],
_args["play-speed"],
_args["default-tempo"],
pitched_notechart,
percussion_notechart,
volume_curve,
)
)
)
) and go_chk_point():
msct_obj = Musicreater.MidiConvert.from_midi_file(
midi_file_path=usr_data_path / file_to_convert,
mismatch_error_ignorance=not _args["enable-mismatch-error"],
play_speed=_args["play-speed"],
default_tempo=_args["default-tempo"],
pitched_note_table=pitched_notechart,
percussion_note_table=percussion_notechart,
vol_processing_func=volume_curve,
)
query_convert_points(
usr_id,
"music",
0,
(
msct_obj,
(
not _args["enable-mismatch-error"],
_args["play-speed"],
_args["default-tempo"],
pitched_notechart,
percussion_notechart,
volume_curve,
),
),
)
elif isinstance(msct_obj, tuple) and (
isinstance(msct_obj[0], Musicreater.MidiConvert)
and msct_obj[1]
== (
not _args["enable-mismatch-error"],
_args["play-speed"],
_args["default-tempo"],
pitched_notechart,
percussion_notechart,
volume_curve,
)
):
nonebot.logger.info("载入已有缓存。")
msct_obj = msct_obj[0]
else:
buffer.write(
"点数不足或出现错误：\n{}".format(
_args,
)
)
break
all_files.append(file_to_convert)
music_temp = PreviewMusic(
msct_obj,
mode=1,
gvm=1,
default_channel_num=1,
overlay_channels=1,
out_sr=44100,
)
soundfile.write(
fp := (
usr_temp_path
/ "[MP0.2.0]{}-M{}.wav".format(
msct_obj.music_name, _args["mode"]
)
),
music_temp.to_wav(),
samplerate=music_temp.out_sr,
format="wav",
)
await mspv_sync.send(UniMessage.text("曲目 {}".format(file_to_convert)))
fp.open("ab").write(b"DM-MPvR0.2.0")
await mspv_sync.send(
UniMessage.voice(
path=fp,
name="[MP0.2.0]{}-M{}.wav".format(
msct_obj.music_name, _args["mode"]
),
)
)
elif file_to_convert != "totalSize":
nonebot.logger.warning(
"文件类型错误：{}".format(file_to_convert),
)
buffer.write("文件 {} 已跳过\n".format(file_to_convert))
if not all_files:
nonebot.logger.warning(
"无可供转换的文件",
)
await mspv_sync.finish(
UniMessage("我服了老弟，这机器人也不能给路易十六理发啊。")
)
except Exception as e:
nonebot.logger.error("合成存在错误：{}".format(e))
buffer.write("[ERROR] {}\n".format(e))
sys.stdout = sys.__stdout__
sys.stderr = sys.__stderr__
if _args["output-file"]:
Musicreater.plugin.archive.compress_zipfile(
usr_temp_path,
fp := str(temporary_dir / (fn := "mpr-wav-{}.zip".format(usr_id))),
)
if isinstance(event, GroupMessageEvent) or isinstance(
event, GroupUploadNoticeEvent
):
await bot.call_api(
"upload_group_file", group_id=event.group_id, name=fn, file=fp
)
else:
await bot.call_api(
"upload_private_file", user_id=event.user_id, name=fn, file=fp
)
os.remove(fp)
await MarkdownMessage.send_md(
"##{}\n\n```\n{}\n```".format(
MarkdownMessage.escape("日志信息："),
buffer.getvalue().replace("\\", "/"),
),
bot,
event=event,
)
# nonebot.logger.info(buffer.getvalue())
await mspv_sync.send(UniMessage.text("成功转换：{}".format("、".join(all_files))))
shutil.rmtree(usr_temp_path)
await mspv_sync.finish(
UniMessage.text(
"转换结束，当前剩余转换点数： {}|{}".format(
query_convert_points(usr_id, "music", 0, None)[1],
configdict["maxPersonConvert"]["music"],
)
),
at_sender=True,
)