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twitchtv / acm-mmsys-2020-grand-challenge

Assets for Twitch's ACM MMSys 2020 Grand Challenge
Apache License 2.0
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mpd not available on dash.js #4

Open Racheal1064 opened 4 years ago

Racheal1064 commented 4 years ago

Hi, I am using windows, according to the description, I compiled ffmpeg from scratch in the listed link, and installed dash.js. after running run_server.sh and run_gen.sh, I couldn't access the mpd file from dash.if player on the browser. Is there some issue with windows OS? or I should just switch to a linux system.

1581594481(1)

Racheal1064 commented 4 years ago

image

johnBartos commented 4 years ago

Hi @Racheal1064, it look like there's an issue running the ffmpeg script - it shouldn't exit like that. Can you try running ffmpeg directly with this command bash ./gen_live_ingest.sh localhost 9001 and pasting the output here?

Also, just want to make sure it's not a simple error - did you copy the ffmpeg binary you built into ./dash-ll-server?

BraynFridman commented 4 years ago

Running windows as well, experiencing the same problem. This happens with the binary I made, and with binaries pulled online. The output above is the same when you run ffmpeg directly.

johnBartos commented 4 years ago

@BraynFridman Hey sorry to hear that. I have access to a Windows machine now so I'll hopefully have a fix soon.

BraynFridman commented 4 years ago

If it helps, I just compiled ffmpeg on mac and ran into the same issue. The issue may be stemming from the dashll branch on gitlab.

johnBartos commented 4 years ago

@BraynFridman Can you try compiling with this branch? 0fe5e13b9b76e7fac0c2dac1f4fdc8b37c007d13

Building it on my end too. If you can, would you mind uploading the binary which doesn't work? You can fork this project and push it there.

BraynFridman commented 4 years ago

@johnBartos I was using the newest commit to make my binary,

Unfortunately, I just made the binary again using the 0fe5e13.. commit, resulting in the same issue.

johnBartos commented 4 years ago

Sorry for the delay @BraynFridman, I was on vacation for the past 10 days. I think at this point the easiest solution for Windows users is to dual boot Ubuntu or Debian, which we already have a build of ffmpeg for.

Racheal1064 commented 4 years ago

No problem! Thank you for your kind reply, I have installed ubuntu dual system on my laptop, so it's all working fine now!

------------------ 原始邮件 ------------------ 发件人: "John Bartos"<notifications@github.com>; 发送时间: 2020年3月2日(星期一) 上午10:30 收件人: "twitchtv/acm-mmsys-2020-grand-challenge"<acm-mmsys-2020-grand-challenge@noreply.github.com>; 抄送: "阿尼"<1641482694@qq.com>;"Mention"<mention@noreply.github.com>; 主题: Re: [twitchtv/acm-mmsys-2020-grand-challenge] mpd not available on dash.js (#4)

Sorry for the delay @BraynFridman, I was on vacation for the past 10 days. I think at this point the easiest solution for Windows users is to dual boot Ubuntu or Debian, which we already have a build of ffmpeg for.

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