b站视频和音频是分开的,想要合并就要安装ffmpeg,在命令行中输入(‘ffmpeg -i video.m4s -i audio.m4s -c copy video.mp4’)
想要下载大会员的清晰度,请开大会员,再在header中加入cookie(下大会员番剧同理)
打开一个视频url地址b站ig vs edg.https://www.bilibili.com/video/BV1zN41197N9
按F12(功能键)查看元素,
这段代码中有下载地址,放到在线格式化地址中
window.__playinfo__ = {
"code": 0,
"message": "0",
"ttl": 1,
"data": {
"from": "local",
"result": "suee",
"message": "",
"quality": 80,
"format": "flv",
"timelength": 3135215,
"accept_format": "flv_p60,flv,flv720_p60,flv480,mp4",
"accept_description": ["高清 1080P60", "高清 1080P", "高清 720P60", "清晰 480P", "流畅 360P"],
"accept_quality": [116, 80, 64, 32, 16],
"video_codecid": 7,
"seek_param": "start",
"seek_type": "offset",
"dash": {
"duration": 3136,
"minBufferTime": 1.5,
"min_buffer_time": 1.5,
"video": [{
"id": 80,
"baseUrl": "https://upos-sz-mirrorkodo.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30080.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=kodobv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=aa826e91ee90c9632f65c23d63caa7bf&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=0,3&agrr=1&logo=80000000",
"base_url": "https://upos-sz-mirrorkodo.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30080.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=kodobv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=aa826e91ee90c9632f65c23d63caa7bf&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=0,3&agrr=1&logo=80000000",
"backupUrl": ["https://upos-sz-mirrorkodo.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30080.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=kodobv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=aa826e91ee90c9632f65c23d63caa7bf&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=1,3&agrr=1&logo=40000000", "https://upos-sz-mirrorkodob.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30080.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=kodobbv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=f4e91e09abb7a45d8a21b90ac604cfd3&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=2,3&agrr=1&logo=40000000"],
"backup_url": ["https://upos-sz-mirrorkodo.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30080.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=kodobv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=aa826e91ee90c9632f65c23d63caa7bf&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=1,3&agrr=1&logo=40000000", "https://upos-sz-mirrorkodob.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30080.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=kodobbv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=f4e91e09abb7a45d8a21b90ac604cfd3&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=2,3&agrr=1&logo=40000000"],
"bandwidth": 2628150,
"mimeType": "video/mp4",
"mime_type": "video/mp4",
"codecs": "avc1.640032",
"width": 1920,
"height": 1080,
"frameRate": "16000/544",
"frame_rate": "16000/544",
"sar": "1:1",
"startWithSap": 1,
"start_with_sap": 1,
"SegmentBase": {
"Initialization": "0-1008",
"indexRange": "1009-8564"
},
"segment_base": {
"initialization": "0-1008",
"index_range": "1009-8564"
},
"codecid": 7
},
{
"id": 80,
"baseUrl": "https://upos-sz-mirrorcoso1.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30077.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=coso1bv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=c9ccc6e99e6b047039c3eb00ab3f1673&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=0,3&agrr=1&logo=80000000",
"base_url": "https://upos-sz-mirrorcoso1.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30077.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=coso1bv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=c9ccc6e99e6b047039c3eb00ab3f1673&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=0,3&agrr=1&logo=80000000",
"backupUrl": ["https://upos-sz-mirrorcoso1.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30077.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=coso1bv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=c9ccc6e99e6b047039c3eb00ab3f1673&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=1,3&agrr=1&logo=40000000", "https://upos-sz-mirrorcoso1.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30077.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=coso1bv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=c9ccc6e99e6b047039c3eb00ab3f1673&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=2,3&agrr=1&logo=40000000"],
"backup_url": ["https://upos-sz-mirrorcoso1.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30077.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=coso1bv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=c9ccc6e99e6b047039c3eb00ab3f1673&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=1,3&agrr=1&logo=40000000", "https://upos-sz-mirrorcoso1.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30077.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=coso1bv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=c9ccc6e99e6b047039c3eb00ab3f1673&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=2,3&agrr=1&logo=40000000"],
"bandwidth": 1577034,
"mimeType": "video/mp4",
"mime_type": "video/mp4",
"codecs": "hev1.1.6.L120.90",
"width": 1920,
"height": 1080,
"frameRate": "16000/544",
"frame_rate": "16000/544",
"sar": "1:1",
"startWithSap": 1,
"start_with_sap": 1,
"SegmentBase": {
"Initialization": "0-1070",
"indexRange": "1071-8614"
},
"segment_base": {
"initialization": "0-1070",
"index_range": "1071-8614"
},
"codecid": 12
},
{
"id": 64,
"baseUrl": "https://upos-sz-mirrorcoso1.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30074.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=coso1bv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=b3bb7eab794166b31372cec986ed4b82&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=0,3&agrr=1&logo=80000000",
"base_url": "https://upos-sz-mirrorcoso1.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30074.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=coso1bv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=b3bb7eab794166b31372cec986ed4b82&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=0,3&agrr=1&logo=80000000",
"backupUrl": ["https://upos-sz-mirrorcoso1.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30074.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=coso1bv&oi=1891726869&trid=37e8b45dbdc64feeb574c238040a4c1au&platform=pc&upsig=b3bb7eab794166b31372cec986ed4b82&uparams=e,uipk,nbs,deadline,gen,os,oi,trid,platform&mid=519211528&orderid=1,3&agrr=1&logo=40000000", "https://upos-sz-mirrorcoso1.bilivideo.com/upgcxcode/04/89/303338904/303338904_da3-1-30074.m4s?e=ig8euxZM2rNcNbdlhoNvNC8BqJIzNbfqXBvEqxTEto8BTrNvN0GvT90W5JZMkX_YN0MvXg8gNEV4NC8xNEV4N03eN0B5tZlqNxTEto8BTrNvNeZVuJ10Kj_g2UB02J0mN0B5tZlqNCNEto8BTrNvNC7MTX502C8f2jmMQJ6mqF2fka1mqx6gqj0eN0B599M=&uipk=5&nbs=1&deadline=1616230265&gen=playurlv2&os=coso1bv&oi=1891726869&trid=37e8b45dbdc64f…"
太长了,就不放出所有了,video中的backUrl是视频下载地址(记得加ua和referer)对应的id编号
116:1080,60
80:1080
64:720
。。。一一对应的
万能的正则表达式(只要条件够多,没有匹配不出来的)
把前缀去掉,用json.loads()转化为json字典,再用字典的key,value提取
我在F12界面中没看到,但在页面源代码中看到了
直接用python提取
window.__INITIAL_STATE__ = {
"aid": 501969861,
"bvid": "BV1zN41197N9",
"p": 1,
"episode": "",
"videoData": {
"bvid": "BV1zN41197N9",
"aid": 501969861,
"videos": 3,
"tid": 171,
"tname": "电子竞技",
"copyright": 1,
"pic": "http:\u002F\u002Fi1.hdslb.com\u002Fbfs\u002Farchive\u002F84f0b8baa75672a82b76eb9f4ba7ff54b9d2c204.jpg",
"title": "【LPL春季赛】2月26日 IG vs EDG",
"pubdate": 1614344732,
"ctime": 1614344732,
"desc": "【LPL春季赛】2月26日 IG vs EDG",
"state": 0,
"duration": 6776,
"rights": {
"bp": 0,
"elec": 0,
"download": 1,
"movie": 0,
"pay": 0,
"hd5": 0,
"no_reprint": 1,
"autoplay": 1,
"ugc_pay": 0,
"is_cooperation": 0,
"ugc_pay_preview": 0,
"no_background": 0,
"clean_mode": 0,
"is_stein_gate": 0
},
"owner": {
"mid": 50329118,
"name": "哔哩哔哩英雄联盟赛事",
"face": "http:\u002F\u002Fi1.hdslb.com\u002Fbfs\u002Fface\u002Fcb620bbb9071974f37843134875d472b47532a97.jpg"
},
"stat": {
"aid": 501969861,
"view": 2045195,
"danmaku": 28750,
"reply": 10275,
"favorite": 5748,
"coin": 14128,
"share": 1645,
"now_rank": 0,
"his_rank": 70,
"like": 43130,
"dislike": 0,
"evaluation": "",
"argue_msg": "",
"viewseo": 2045195
},
"dynamic": "#电子竞技# #英雄联盟# #LPL春季赛# #EDG# #IG#【LPL春季赛】2月26日 IG vs EDG",
"cid": 303338904,
"dimension": {
"width": 1920,
"height": 1080,
"rotate": 0
},
"no_cache": false,
"pages": [{
"cid": 303338904,
"page": 1,
"from": "vupload",
"part": "第一局",
"duration": 3136,
"vid": "",
"weblink": "",
"dimension": {
"width": 1920,
"height": 1080,
"rotate": 0
}
},
{
"cid": 303371329,
"page": 2,
"from": "vupload",
"part": "第二局",
"duration": 3426,
"vid": "",
"weblink": "",
"dimension": {
"width": 1920,
"height": 1080,
"rotate": 0
}
},
{
"cid": 303380964,
"page": 3,
"from": "vupload",
"part": "赛后采访",
"duration": 214,
"vid": "",
"weblink": "",
"dimension": {
"width": 1920,
"height": 1080,
"rotate": 0
}
}],
"subtitle": {
"allow_submit": false,
"list": []
},
"user_garb": {
"url_image_ani_cut": ""
},
查看下一个视频就知道使用p来切换的
把page获取,name获取就行了
下载地址提取方式差不多,拿罪恶王冠.举例,用代码提取
window.__playinfo是下载地址,
window__initial是下一集地址,提取方式差不多,但要记住要提取哪类链接(最好是ep的)
其他项用if过滤就行了。
这些就是下载b站视频的大致操作了。比iqiyi那些简单多了
最后一句,欢迎关注我的公众号,有什么问题可以直接问我,我如果知道一定会回答的