Today i've got some issue when find all format in Json's files like this :
{
"title": "ホットハウス 宮本大路 和泉宏隆 HOT HOUSE JAZZ LIVE 2011/07/23",
"formats": [
{
"extension": "webm",
"format_name": "249-0 - audio only (tiny)",
"url": "https://rr3---sn-npoe7nlz.googlevideo.com/videoplayback?expire=1664538191&ei=74E2Y5-mH5Sl4-EP35CdyAM&ip=180.243.7.35&id=o-AAmP2xRT8Ve3XqKtlFWcogCjzcmOHYaCLBTvtRA-f6yV&itag=249&source=youtube&requiressl=yes&mh=gc&mm=31%2C29&mn=sn-npoe7nlz%2Csn-npoeenly&ms=au%2Crdu&mv=m&mvi=3&pl=24&initcwndbps=447500&vprv=1&xtags=drc%3D1&mime=audio%2Fwebm&ns=wIsmeet1EyLH2WlcZc1VlvEI&gir=yes&clen=5717592&dur=823.441&lmt=1658621716740625&mt=1664516251&fvip=3&keepalive=yes&fexp=24001373%2C24007246&c=WEB&txp=1311224&n=rewrNpMiP3pdRF8H&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cvprv%2Cxtags%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIgJJPzkh0yEr857SAAf-uj8yaXUWMPgWY4D26wq-c8_aMCIQDCojLFA8Si9VTutJBJMI8KV34cFarhmkYueIYsXULV3A%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAO7zrkQ_e2V_tBVx8qTw6o0zPhnR86gEgH1aMwu3UTTTAiAO4wwWZ6BFnr6k_xUqKtUd10SbChPqE8aqGJHbHb-azw%3D%3D"
},
{
"extension": "webm",
"format_name": "249-1 - audio only (tiny)",
"url": "https://rr3---sn-npoe7nlz.googlevideo.com/videoplayback?expire=1664538191&ei=74E2Y5-mH5Sl4-EP35CdyAM&ip=180.243.7.35&id=o-AAmP2xRT8Ve3XqKtlFWcogCjzcmOHYaCLBTvtRA-f6yV&itag=249&source=youtube&requiressl=yes&mh=gc&mm=31%2C29&mn=sn-npoe7nlz%2Csn-npoeenly&ms=au%2Crdu&mv=m&mvi=3&pl=24&initcwndbps=447500&vprv=1&mime=audio%2Fwebm&ns=wIsmeet1EyLH2WlcZc1VlvEI&gir=yes&clen=5748345&dur=823.421&lmt=1507047911229800&mt=1664516251&fvip=3&keepalive=yes&fexp=24001373%2C24007246&c=WEB&n=rewrNpMiP3pdRF8H&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cvprv%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRAIgYVyc5YXxtlZsreXTXt9-jJkVXk0Hk4CChtG9wWPENzsCIHqzMvso2PqOQe-n5duG6gq_bEnRiFMH2q4BFAgfY7ZN&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAO7zrkQ_e2V_tBVx8qTw6o0zPhnR86gEgH1aMwu3UTTTAiAO4wwWZ6BFnr6k_xUqKtUd10SbChPqE8aqGJHbHb-azw%3D%3D"
},
{
"extension": "webm",
"format_name": "250-0 - audio only (tiny)",
"url": "https://rr3---sn-npoe7nlz.googlevideo.com/videoplayback?expire=1664538191&ei=74E2Y5-mH5Sl4-EP35CdyAM&ip=180.243.7.35&id=o-AAmP2xRT8Ve3XqKtlFWcogCjzcmOHYaCLBTvtRA-f6yV&itag=250&source=youtube&requiressl=yes&mh=gc&mm=31%2C29&mn=sn-npoe7nlz%2Csn-npoeenly&ms=au%2Crdu&mv=m&mvi=3&pl=24&initcwndbps=447500&vprv=1&xtags=drc%3D1&mime=audio%2Fwebm&ns=wIsmeet1EyLH2WlcZc1VlvEI&gir=yes&clen=7625449&dur=823.441&lmt=1658621488559767&mt=1664516251&fvip=3&keepalive=yes&fexp=24001373%2C24007246&c=WEB&txp=1311224&n=rewrNpMiP3pdRF8H&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cvprv%2Cxtags%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIhALSnuGkzu4QS9HOVaMHM73q8qmNHfjpOwznkf7jbuzM4AiAOZkgQQCo3PZdHEgc2IugYNpxtIpKElEd8jlWH8waLEg%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAO7zrkQ_e2V_tBVx8qTw6o0zPhnR86gEgH1aMwu3UTTTAiAO4wwWZ6BFnr6k_xUqKtUd10SbChPqE8aqGJHbHb-azw%3D%3D"
},
{
"extension": "webm",
"format_name": "250-1 - audio only (tiny)",
"url": "https://rr3---sn-npoe7nlz.googlevideo.com/videoplayback?expire=1664538191&ei=74E2Y5-mH5Sl4-EP35CdyAM&ip=180.243.7.35&id=o-AAmP2xRT8Ve3XqKtlFWcogCjzcmOHYaCLBTvtRA-f6yV&itag=250&source=youtube&requiressl=yes&mh=gc&mm=31%2C29&mn=sn-npoe7nlz%2Csn-npoeenly&ms=au%2Crdu&mv=m&mvi=3&pl=24&initcwndbps=447500&vprv=1&mime=audio%2Fwebm&ns=wIsmeet1EyLH2WlcZc1VlvEI&gir=yes&clen=7663003&dur=823.421&lmt=1507047925961430&mt=1664516251&fvip=3&keepalive=yes&fexp=24001373%2C24007246&c=WEB&n=rewrNpMiP3pdRF8H&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cvprv%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIhAKIfh01EuN0tRq0YpTjdsm6HpI3pNzK_CVAsCm_Qub-6AiABSRoHwImFd6cXJ91gznDA6RoBtL4uxQ6JP-sE9_vkMA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAO7zrkQ_e2V_tBVx8qTw6o0zPhnR86gEgH1aMwu3UTTTAiAO4wwWZ6BFnr6k_xUqKtUd10SbChPqE8aqGJHbHb-azw%3D%3D"
},
{
"extension": "m4a",
"format_name": "140-0 - audio only (tiny)",
"url": "https://rr3---sn-npoe7nlz.googlevideo.com/videoplayback?expire=1664538191&ei=74E2Y5-mH5Sl4-EP35CdyAM&ip=180.243.7.35&id=o-AAmP2xRT8Ve3XqKtlFWcogCjzcmOHYaCLBTvtRA-f6yV&itag=140&source=youtube&requiressl=yes&mh=gc&mm=31%2C29&mn=sn-npoe7nlz%2Csn-npoeenly&ms=au%2Crdu&mv=m&mvi=3&pl=24&initcwndbps=447500&vprv=1&mime=audio%2Fmp4&ns=wIsmeet1EyLH2WlcZc1VlvEI&gir=yes&clen=13079535&dur=823.472&lmt=1382391261349662&mt=1664516251&fvip=3&keepalive=yes&fexp=24001373%2C24007246&c=WEB&n=rewrNpMiP3pdRF8H&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cvprv%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIgBxYlJFbwPupCcNu-3wcjmLawPUA2Am_klM5PzPvwD38CIQCKcoEW9WT4LuiUTy1rqp_KN7t_xwsrHA7fuX7WjItvdA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAO7zrkQ_e2V_tBVx8qTw6o0zPhnR86gEgH1aMwu3UTTTAiAO4wwWZ6BFnr6k_xUqKtUd10SbChPqE8aqGJHbHb-azw%3D%3D"
},
{
"extension": "m4a",
"format_name": "140-1 - audio only (tiny)",
"url": "https://rr3---sn-npoe7nlz.googlevideo.com/videoplayback?expire=1664538191&ei=74E2Y5-mH5Sl4-EP35CdyAM&ip=180.243.7.35&id=o-AAmP2xRT8Ve3XqKtlFWcogCjzcmOHYaCLBTvtRA-f6yV&itag=140&source=youtube&requiressl=yes&mh=gc&mm=31%2C29&mn=sn-npoe7nlz%2Csn-npoeenly&ms=au%2Crdu&mv=m&mvi=3&pl=24&initcwndbps=447500&vprv=1&xtags=drc%3D1&mime=audio%2Fmp4&ns=wIsmeet1EyLH2WlcZc1VlvEI&gir=yes&clen=13328210&dur=823.472&lmt=1658621342543892&mt=1664516251&fvip=3&keepalive=yes&fexp=24001373%2C24007246&c=WEB&txp=1311224&n=rewrNpMiP3pdRF8H&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cvprv%2Cxtags%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRAIgWdDCO_vKAwF86xQInG9ftOLqfjyfPsSsd5sFLaA_jcICICQNE9lbixAFMlTGO1k7H0l6mf_3oBZ7lSeXSwthDnqm&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAO7zrkQ_e2V_tBVx8qTw6o0zPhnR86gEgH1aMwu3UTTTAiAO4wwWZ6BFnr6k_xUqKtUd10SbChPqE8aqGJHbHb-azw%3D%3D"
},
I wanna to convert extension with "webm" to mp3. this is my Python code using youtube-dl external command :
def extract_video_data_from_url(url):
command = f'youtube-dl "{url}" -j --no-playlist'
output = os.popen(command).read()
video_data = json.loads(output)
title = video_data["title"]
formats = video_data["formats"]
thumbnail = video_data["thumbnail"]
formats = [extract_format_data(format_data) for format_data in formats]
return {
"title": title,
"formats": formats,
"thumbnail": thumbnail
}
i already add [options] command = f'youtube-dl -f --audio-format mp3 "{url}" -j --no-playlist' but did not affect at all.
change to : f'youtube-dl -f bestaudio[ext=webm] "{url}" -j --no-playlist' did not affect as well.
how can i change format with webm to convert mp3 using external command? (not using import youtube-dl)? is it possible?
Thank you
