soraxas / echo360

Commandline tool for automated downloads of echo360 videos hosted by university
https://cs.tinyiu.com/echo360
MIT License
280 stars 53 forks source link

lecture name [[UNTITLED]], content with in its folder keeps cleaned and overrided by newer downloaded video #59

Open fengyuan213 opened 2 years ago

fengyuan213 commented 2 years ago

So the course title is UNTITLED and every new audio and video being downloaded, it seems to clean the previous download and then starts downloading which causes only the last of video| audio being kept. For example, the program downloads 1.m4a 2.m4a 3.m4a 4.m4a, at the end of the downloading, only 4.m4a would be kept.

soraxas commented 2 years ago

I don't know what you mean. Why are the audio files being overwritten, if their names are different?

On 31 March 2022 20:10:53 习惯了就好 @.***> wrote:

So the course title is UNTITLED and every new audio and video being downloaded, it seems to clean the previous download and then starts downloading which causes only the last of video| audio being kept. For example, the program downloads 1.m4a 2.m4a 3.m4a 4.m4a, at the end of the downloading, only 4.m4a would be kept.

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fengyuan213 commented 2 years ago

Some file names are the same some are different but they do appear about 1 sec after each lecture being downloaded and it would be gone after that time

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发件人: Soraxas @.> 发送时间: Thursday, March 31, 2022 7:29:35 PM 收件人: soraxas/echo360 @.> 抄送: 习惯了就好 @.>; Author @.> 主题: Re: [soraxas/echo360] lecture name [[UNTITLED]], content with in its folder keeps cleaned and overrided by newer downloaded video (Issue #59)

I don't know what you mean. Why are the audio files being overwritten, if their names are different?

On 31 March 2022 20:10:53 习惯了就好 @.***> wrote:

So the course title is UNTITLED and every new audio and video being downloaded, it seems to clean the previous download and then starts downloading which causes only the last of video| audio being kept. For example, the program downloads 1.m4a 2.m4a 3.m4a 4.m4a, at the end of the downloading, only 4.m4a would be kept.

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soraxas commented 2 years ago

There is a merging process involved, so perhaps that is just merging of the audio?

But what exactly are the issues that you are facing? e.g., missing lectures?

fengyuan213 commented 2 years ago

16-17-~1 There are two issues currently I am facing.

  1. The program can't get the course title correctly, it shows untitled.
  2. Without FFmpeg, the video and audio file downloaded will be erased, and converted to an empty .mp4 file like the pictures shown below. image The m4s file is the program that are currently downloading, the previous downloaded video and audio just get erased when ffmpeg are not present(should be there).
fengyuan213 commented 2 years ago

By the way, the lists of videos are not all of them, for the course: image It basically contains 3-5 videos for each week in the section. When downloading completes, there are only 18 files in present. image In the cmd output: image

fengyuan213 commented 2 years ago

I tried again with logs. Here is the output: image and log. echo360Downloader.log webdriver_service.log

Some program log... w.log

soraxas commented 2 years ago

Duplicates with #63 and #42?