我有一个巨大的单片 ffmpeg 命令，不幸的是我无法运行它，因为“命令行太长”。我在 Windows 10 上。确切的输入命令和输出如下所示：
ffmpeg -ss "00:00:03" -to 00:00:29 -i "F:\MusicGen\visual\transformed\rain - desaturated\nelson-5784640.mp4" -ss 00:00:00 -to 00:00:23 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_5112050.mp4" -ss 00:00:03 -to 00:00:29 -i "transformed\rain\kelly-lacy-9468768.mp4" -ss 00:00:00 -to 00:00:19 -i "transformed\rain\production ID_3925550.mp4" -ss 00:00:04 -to 00:00:30 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_3999405.mp4" -ss 00:00:00 -to 00:00:10 -i "F:\MusicGen\visual\transformed\rain - desaturated\taryn-elliott-8549483.mp4" -ss 00:00:11 -to 00:00:37 -i "transformed\rain\anni-a-5285672.mp4" -ss 00:00:00 -to 00:00:26 -i "transformed\rain\jill-burrow-7681520.mp4" -ss 00:00:01 -to 00:00:27 -i "transformed\rain\bokor-marketing-10301571.mp4" -ss 00:00:00 -to 00:00:20 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4631227.mp4" -ss 00:00:10 -to 00:00:36 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_5108686.mp4" -ss 00:00:00 -to 00:00:10 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4742117.mp4" -ss 00:00:00 -to 00:00:18 -i "F:\MusicGen\visual\transformed\rain - desaturated\missdeena-9934612.mp4" -ss 00:00:01 -to 00:00:27 -i "transformed\rain\production ID_4420218.mp4" -ss 00:00:02 -to 00:00:28 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_5108686.mp4" -ss 00:00:00 -to 00:00:10 -i "F:\MusicGen\visual\transformed\rain - desaturated\Videos 4625.mp4" -ss 00:00:00 -to 00:00:10 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4742117.mp4" -ss 00:00:03 -to 00:00:29 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4919507.mp4" -ss 00:00:00 -to 00:00:15 -i "F:\MusicGen\visual\transformed\rain - desaturated\Videos 1484703.mp4" -ss 00:00:00 -to 00:00:08 -i "transformed\rain\production ID_3816406.mp4" -ss 00:00:04 -to 00:00:30 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4757483.mp4" -ss 00:00:00 -to 00:00:16 -i "transformed\rain\hemanth-k-m-5487781.mp4" -ss 00:00:00 -to 00:00:10 -i "transformed\rain\Videos 2059694.mp4" -ss 00:00:15 -to 00:00:41 -i "F:\MusicGen\visual\transformed\rain - desaturated\Videos 4618.mp4" -ss 00:00:04 -to 00:00:30 -i "transformed\rain\production ID_4472112.mp4" -ss 00:00:23 -to 00:00:49 -i "F:\MusicGen\visual\transformed\rain - desaturated\Videos 1774955.mp4" -ss 00:00:00 -to 00:00:20 -i "transformed\rain\production ID_5025886.mp4" -ss 00:00:01 -to 00:00:27 -i "F:\MusicGen\visual\transformed\rain - desaturated\francesco-ungaro-5227362.mp4" -ss 00:00:07 -to 00:00:33 -i "F:\MusicGen\visual\transformed\rain - desaturated\atypeek-dgn-7043616.mp4" -ss 00:00:00 -to 00:00:24 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4919509.mp4" -ss 00:00:00 -to 00:00:10 -i "F:\MusicGen\visual\transformed\rain - desaturated\taryn-elliott-8549483.mp4" -ss 00:00:00 -to 00:00:11 -i "transformed\rain\production ID_3816627.mp4" -ss 00:00:14 -to 00:00:40 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4184080.mp4" -ss 00:00:00 -to 00:00:26 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_5156396.mp4" -ss 00:00:02 -to 00:00:28 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4779388.mp4" -ss 00:00:07 -to 00:00:33 -i "transformed\rain\punit-kumar-6040646.mp4" -ss 00:00:01 -to 00:00:27 -i "transformed\rain\ratikanta-mallick-5327689.mp4" -ss 00:00:02 -to 00:00:28 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_5156396.mp4" -ss 00:00:00 -to 00:00:16 -i "transformed\rain\anastasia-shuraeva-7663345.mp4" -ss 00:00:01 -to 00:00:27 -i "transformed\rain\production ID_5155678.mp4" -ss 00:00:00 -to 00:00:14 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4933583.mp4" -ss 00:00:00 -to 00:00:11 -i "transformed\rain\production ID_4171515.mp4" -ss 00:00:00 -to 00:00:25 -i "transformed\rain\production ID_3999435.mp4" -ss 00:00:00 -to 00:00:10 -i "F:\MusicGen\visual\transformed\rain - desaturated\anastasia-shuraeva-7663145.mp4" -ss 00:00:00 -to 00:00:19 -i "transformed\rain\production ID_4112833.mp4" -ss 00:00:00 -to 00:00:14 -i "transformed\rain\Videos 2491284.mp4" -ss 00:00:00 -to 00:00:14 -i "transformed\rain\marc-onana-6070850.mp4" -ss 00:00:05 -to 00:00:31 -i "transformed\rain\anni-a-5285672.mp4" -ss 00:01:23 -to 00:01:49 -i "F:\MusicGen\visual\transformed\rain - desaturated\Videos 1841455.mp4" -ss 00:00:00 -to 00:00:14 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4198961.mp4" -ss 00:00:00 -to 00:00:14 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4198961.mp4" -ss 00:00:00 -to 00:00:14 -i "transformed\rain\marc-onana-6070850.mp4" -ss 00:00:29 -to 00:00:55 -i "F:\MusicGen\visual\transformed\rain - desaturated\nelson-5784640.mp4" -ss 00:00:18 -to 00:00:44 -i "transformed\rain\production ID_4306829.mp4" -ss 00:00:00 -to 00:00:20 -i "transformed\rain\production ID_5025886.mp4" -ss 00:00:00 -to 00:00:20 -i "F:\MusicGen\visual\transformed\rain - desaturated\taryn-elliott-8549416.mp4" -ss 00:00:00 -to 00:00:19 -i "transformed\rain\production ID_4112833.mp4" -ss 00:00:06 -to 00:00:32 -i "transformed\rain\production ID_4472112.mp4" -ss 00:00:01 -to 00:00:27 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4779388.mp4" -ss 00:00:00 -to 00:00:11 -i "transformed\rain\video.mp4" -ss 00:00:03 -to 00:00:29 -i "F:\MusicGen\visual\transformed\rain - desaturated\nelson-5843699.mp4" -ss 00:00:00 -to 00:00:16 -i "transformed\rain\anastasia-shuraeva-7663345.mp4" -ss 00:00:00 -to 00:00:17 -i "transformed\rain\production ID_4059704.mp4" -ss 00:00:00 -to 00:00:24 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4919509.mp4" -ss 00:00:00 -to 00:00:20 -i "F:\MusicGen\visual\transformed\rain - desaturated\taryn-elliott-8549416.mp4" -ss 00:00:06 -to 00:00:32 -i "F:\MusicGen\visual\transformed\rain - desaturated\francesco-ungaro-5227362.mp4" -ss 00:00:00 -to 00:00:15 -i "transformed\rain\ivan-khmelyuk-9345855.mp4" -ss 00:00:00 -to 00:00:15 -i "F:\MusicGen\visual\transformed\rain - desaturated\khanhhoangminh-10761873.mp4" -ss 00:00:06 -to 00:00:32 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4757483.mp4" -ss 00:00:08 -to 00:00:34 -i "F:\MusicGen\visual\transformed\rain - desaturated\video (1).mp4" -ss 00:00:00 -to 00:00:10 -i "transformed\rain\vânia-morena-oliver-gustavo-9778487.mp4" -ss 00:00:00 -to 00:00:11 -i "transformed\rain\video.mp4" -ss 00:00:00 -to 00:00:15 -i "transformed\rain\production ID_4272853.mp4" -ss 00:00:00 -to 00:00:15 -i "transformed\rain\production ID_4272853.mp4" -ss 00:00:18 -to 00:00:44 -i "transformed\rain\production ID_4306829.mp4" -ss 00:00:00 -to 00:00:19 -i "transformed\rain\production ID_3925550.mp4" -ss 00:00:04 -to 00:00:30 -i "F:\MusicGen\visual\transformed\rain - desaturated\kelly-lacy-9632864.mp4" -ss 00:00:02 -to 00:00:28 -i "transformed\rain\production ID_5155678.mp4" -ss 00:00:05 -to 00:00:31 -i "F:\MusicGen\visual\transformed\rain - desaturated\atypeek-dgn-7043616.mp4" -ss 00:00:00 -to 00:00:14 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4933583.mp4" -ss 00:01:18 -to 00:01:44 -i "F:\MusicGen\visual\transformed\rain - desaturated\Videos 1841455.mp4" -ss 00:00:00 -to 00:00:15 -i "F:\MusicGen\visual\transformed\rain - desaturated\Videos 1484703.mp4" -ss 00:00:24 -to 00:00:50 -i "F:\MusicGen\visual\transformed\rain - desaturated\base_video.mp4" -ss 00:00:01 -to 00:00:27 -i "transformed\rain\production ID_4420218.mp4" -ss 00:00:01 -to 00:00:27 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4184080.mp4" -ss 00:00:31 -to 00:00:57 -i "F:\MusicGen\visual\transformed\rain - desaturated\okayama-candle-yutoridx-6445790.mp4" -ss 00:00:02 -to 00:00:28 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4919507.mp4" -ss 00:00:00 -to 00:00:11 -i "transformed\rain\production ID_4171515.mp4" -ss 00:00:02 -to 00:00:28 -i "F:\MusicGen\visual\transformed\rain - desaturated\nelson-5843699.mp4" -ss 00:00:00 -to 00:00:25 -i "transformed\rain\production ID_3999435.mp4" -ss 00:00:02 -to 00:00:28 -i "F:\MusicGen\visual\transformed\rain - desaturated\kelly-lacy-9632864.mp4" -ss 00:00:00 -to 00:00:26 -i "F:\MusicGen\visual\transformed\rain - desaturated\Videos 4618.mp4" -ss 00:00:00 -to 00:00:26 -i "transformed\rain\jill-burrow-7681520.mp4" -ss 00:00:00 -to 00:00:23 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_5112050.mp4" -ss 00:00:00 -to 00:00:23 -i "F:\MusicGen\visual\transformed\rain - desaturated\shashank-kumar-5526255.mp4" -ss 00:00:24 -to 00:00:50 -i "F:\MusicGen\visual\transformed\rain - desaturated\Videos 1774955.mp4" -ss 00:00:00 -to 00:00:23 -i "F:\MusicGen\visual\transformed\rain - desaturated\shashank-kumar-5526255.mp4" -ss 00:00:02 -to 00:00:28 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_3999405.mp4" -ss 00:00:00 -to 00:00:23 -i "F:\MusicGen\visual\transformed\rain - desaturated\jill-burrow-7681526.mp4" -ss 00:00:00 -to 00:00:10 -i "F:\MusicGen\visual\transformed\rain - desaturated\anastasia-shuraeva-7663145.mp4" -ss 00:00:00 -to 00:00:19 -i "F:\MusicGen\visual\transformed\rain - desaturated\sebastián-muriel-7843122.mp4" -ss 00:00:00 -to 00:00:23 -i "F:\MusicGen\visual\transformed\rain - desaturated\jill-burrow-7681526.mp4" -ss 00:00:00 -to 00:00:10 -i "F:\MusicGen\visual\transformed\rain - desaturated\Videos 4625.mp4" -ss 00:00:03 -to 00:00:29 -i "F:\MusicGen\visual\transformed\rain - desaturated\base_video.mp4" -ss 00:00:00 -to 00:00:20 -i "F:\MusicGen\visual\transformed\rain - desaturated\production ID_4631227.mp4" -ss 00:00:00 -to 00:00:19 -i "F:\MusicGen\visual\transformed\rain - desaturated\sebastián-muriel-7843122.mp4" -ss 00:00:00 -to 00:00:14 -i "transformed\rain\Videos 2491284.mp4" -ss 00:00:00 -to 00:00:11 -i "transformed\rain\production ID_3816627.mp4" -ss 00:00:00 -to 00:00:18 -i "F:\MusicGen\visual\transformed\rain - desaturated\missdeena-9934612.mp4" -ss 00:00:00 -to 00:00:08 -i "transformed\rain\production ID_3816406.mp4" -ss 00:00:00 -to 00:00:17 -i "transformed\rain\production ID_4059704.mp4" -ss 00:00:00 -to 00:00:15 -i "F:\MusicGen\visual\transformed\rain - desaturated\khanhhoangminh-10761873.mp4" -ss 00:00:02 -to 00:00:28 -i "transformed\rain\kelly-lacy-9468768.mp4" -ss 00:00:04 -to 00:00:30 -i "transformed\rain\bokor-marketing-10301571.mp4" -ss 00:00:05 -to 00:00:31 -i "transformed\rain\punit-kumar-6040646.mp4" -ss 00:00:13 -to 00:00:39 -i "F:\MusicGen\visual\transformed\rain - desaturated\video (1).mp4" -ss 00:00:00 -to 00:00:10 -i "transformed\rain\vânia-morena-oliver-gustavo-9778487.mp4" -ss 00:00:00 -to 00:00:15 -i "transformed\rain\ivan-khmelyuk-9345855.mp4" -ss 00:00:00 -to 00:00:10 -i "transformed\rain\Videos 2059694.mp4" -ss 00:00:06 -to 00:00:32 -i "F:\MusicGen\visual\transformed\rain - desaturated\okayama-candle-yutoridx-6445790.mp4" -ss 00:00:00 -to 00:00:16 -i "transformed\rain\hemanth-k-m-5487781.mp4" -ss 00:00:00 -to 00:00:26 -i "transformed\rain\ratikanta-mallick-5327689.mp4" -filter_complex "[0:v][1:v]xfade=transition=fade:offset=23:duration=3[1v];[1v][2:v]xfade=transition=fade:offset=43:duration=3[2v];[2v][3:v]xfade=transition=fade:offset=66:duration=3[3v];[3v][4:v]xfade=transition=fade:offset=82:duration=3[4v];[4v][5:v]xfade=transition=fade:offset=105:duration=3[5v];[5v][6:v]xfade=transition=fade:offset=112:duration=3[6v];[6v][7:v]xfade=transition=fade:offset=135:duration=3[7v];[7v][8:v]xfade=transition=fade:offset=158:duration=3[8v];[8v][9:v]xfade=transition=fade:offset=181:duration=3[9v];[9v][10:v]xfade=transition=fade:offset=198:duration=3[10v];[10v][11:v]xfade=transition=fade:offset=221:duration=3[11v];[11v][12:v]xfade=transition=fade:offset=228:duration=3[12v];[12v][13:v]xfade=transition=fade:offset=243:duration=3[13v];[13v][14:v]xfade=transition=fade:offset=266:duration=3[14v];[14v][15:v]xfade=transition=fade:offset=289:duration=3[15v];[15v][16:v]xfade=transition=fade:offset=296:duration=3[16v];[16v][17:v]xfade=transition=fade:offset=303:duration=3[17v];[17v][18:v]xfade=transition=fade:offset=326:duration=3[18v];[18v][19:v]xfade=transition=fade:offset=338:duration=3[19v];[19v][20:v]xfade=transition=fade:offset=343:duration=3[20v];[20v][21:v]xfade=transition=fade:offset=366:duration=3[21v];[21v][22:v]xfade=transition=fade:offset=379:duration=3[22v];[22v][23:v]xfade=transition=fade:offset=386:duration=3[23v];[23v][24:v]xfade=transition=fade:offset=409:duration=3[24v];[24v][25:v]xfade=transition=fade:offset=432:duration=3[25v];[25v][26:v]xfade=transition=fade:offset=455:duration=3[26v];[26v][27:v]xfade=transition=fade:offset=472:duration=3[27v];[27v][28:v]xfade=transition=fade:offset=495:duration=3[28v];[28v][29:v]xfade=transition=fade:offset=518:duration=3[29v];[29v][30:v]xfade=transition=fade:offset=539:duration=3[30v];[30v][31:v]xfade=transition=fade:offset=546:duration=3[31v];[31v][32:v]xfade=transition=fade:offset=554:duration=3[32v];[32v][33:v]xfade=transition=fade:offset=577:duration=3[33v];[33v][34:v]xfade=transition=fade:offset=600:duration=3[34v];[34v][35:v]xfade=transition=fade:offset=623:duration=3[35v];[35v][36:v]xfade=transition=fade:offset=646:duration=3[36v];[36v][37:v]xfade=transition=fade:offset=669:duration=3[37v];[37v][38:v]xfade=transition=fade:offset=692:duration=3[38v];[38v][39:v]xfade=transition=fade:offset=705:duration=3[39v];[39v][40:v]xfade=transition=fade:offset=728:duration=3[40v];[40v][41:v]xfade=transition=fade:offset=739:duration=3[41v];[41v][42:v]xfade=transition=fade:offset=747:duration=3[42v];[42v][43:v]xfade=transition=fade:offset=769:duration=3[43v];[43v][44:v]xfade=transition=fade:offset=776:duration=3[44v];[44v][45:v]xfade=transition=fade:offset=792:duration=3[45v];[45v][46:v]xfade=transition=fade:offset=803:duration=3[46v];[46v][47:v]xfade=transition=fade:offset=814:duration=3[47v];[47v][48:v]xfade=transition=fade:offset=837:duration=3[48v];[48v][49:v]xfade=transition=fade:offset=860:duration=3[49v];[49v][50:v]xfade=transition=fade:offset=871:duration=3[50v];[50v][51:v]xfade=transition=fade:offset=882:duration=3[51v];[51v][52:v]xfade=transition=fade:offset=893:duration=3[52v];[52v][53:v]xfade=transition=fade:offset=916:duration=3[53v];[53v][54:v]xfade=transition=fade:offset=939:duration=3[54v];[54v][55:v]xfade=transition=fade:offset=956:duration=3[55v];[55v][56:v]xfade=transition=fade:offset=973:duration=3[56v];[56v][57:v]xfade=transition=fade:offset=989:duration=3[57v];[57v][58:v]xfade=transition=fade:offset=1012:duration=3[58v];[58v][59:v]xfade=transition=fade:offset=1035:duration=3[59v];[59v][60:v]xfade=transition=fade:offset=1043:duration=3[60v];[60v][61:v]xfade=transition=fade:offset=1066:duration=3[61v];[61v][62:v]xfade=transition=fade:offset=1079:duration=3[62v];[62v][63:v]xfade=transition=fade:offset=1093:duration=3[63v];[63v][64:v]xfade=transition=fade:offset=1114:duration=3[64v];[64v][65:v]xfade=transition=fade:offset=1131:duration=3[65v];[65v][66:v]xfade=transition=fade:offset=1154:duration=3[66v];[66v][67:v]xfade=transition=fade:offset=1166:duration=3[67v];[67v][68:v]xfade=transition=fade:offset=1178:duration=3[68v];[68v][69:v]xfade=transition=fade:offset=1201:duration=3[69v];[69v][70:v]xfade=transition=fade:offset=1224:duration=3[70v];[70v][71:v]xfade=transition=fade:offset=1231:duration=3[71v];[71v][72:v]xfade=transition=fade:offset=1239:duration=3[72v];[72v][73:v]xfade=transition=fade:offset=1251:duration=3[73v];[73v][74:v]xfade=transition=fade:offset=1263:duration=3[74v];[74v][75:v]xfade=transition=fade:offset=1286:duration=3[75v];[75v][76:v]xfade=transition=fade:offset=1302:duration=3[76v];[76v][77:v]xfade=transition=fade:offset=1325:duration=3[77v];[77v][78:v]xfade=transition=fade:offset=1348:duration=3[78v];[78v][79:v]xfade=transition=fade:offset=1371:duration=3[79v];[79v][80:v]xfade=transition=fade:offset=1382:duration=3[80v];[80v][81:v]xfade=transition=fade:offset=1405:duration=3[81v];[81v][82:v]xfade=transition=fade:offset=1417:duration=3[82v];[82v][83:v]xfade=transition=fade:offset=1440:duration=3[83v];[83v][84:v]xfade=transit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-map [121v] -c:v h264_nvenc -cq 18 -c:a aac -q:a 4 -map_metadata -1 output.mp4 -y -hide_banner
The command line is too long.
我假设我需要做的是以某种方式将其转换为 ffmpeg 加载的文本文件，以避免命令行太长。问题是我不确定如何在输入如此多且每个输入都有不同的随机修剪时间（和标志-ss）的情况下执行此操作-to。
由于输入文件太多，该示例显然非常大，但我需要的只是一个小/更短的示例来获取图片。
三个问题：
- 使用单独的文本文件是解决此问题的方法吗？
- 如果可以的话，我能看到一个包含过滤器和一些输入的修剪的小例子吗？
- 单个 ffmpeg 命令中可以输入的视频文件数量是否有限制？例如，我打算使用最多约五千个输入剪辑来执行此操作，但我不知道这是否可以扩展。这个只有 120 个的示例只是一个简短的测试。