Thanks for reporting your issue. Please make sure these boxes are checked before submitting your issue - thank you!

- [x] I looked for a similar issue and couldn't find any.
- [x] I tried with the latest version of GPAC. Installers available at http://gpac.io/downloads/gpac-nightly-builds/
- [x] I give enough information for contributors to reproduce my issue (meaningful title, github labels, platform and compiler, command-line ...). I can share files anonymously with this dropbox: https://www.mediafire.com/filedrop/filedrop_hosted.php?drop=eec9e058a9486fe4e99c33021481d9e1826ca9dbc242a6cfaab0fe95da5e5d95

Detailed guidelines: http://gpac.io/2013/07/16/how-to-file-a-bug-properly/


I am using a video for ABR development with segment size as 1000ms and chunk(or frag) size as 200ms.
I need to get size (in bytes) for individual chunks and my idea was to use MP4Box to segment my video and use the file size of the **.m4s** files that would be generated.

The cmd I used below however only generates a file for each segment and not for each chunk. Additionally the mpd file generated has no mention of the frag size I specified which makes me wonder if the current version of MP4Box has support for frags.

`MP4Box -dash 1000 -frag 200 -profile live -out bbb_300/bbb_300.mpd bbb_300.mp4`


Would there be another route that I could take to get the size of individual chunks for the video ?
Getting size of individual fragments(chunks) after segmenting using MP4Box
This is a GitHub Issue
repo:gpac
owner:gpac
Title : Getting size of individual fragments(chunks) after segmenting using MP4Box
Issue date:

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Thanks for reporting your issue. Please make sure these boxes are checked before submitting your issue - thank you!

- [x] I looked for a similar issue and couldn't find any.
- [x] I tried with the latest version of GPAC. Installers available at http://gpac.io/downloads/gpac-nightly-builds/
- [x] I give enough information for contributors to reproduce my issue (meaningful title, github labels, platform and compiler, command-line ...). I can share files anonymously with this dropbox: https://www.mediafire.com/filedrop/filedrop_hosted.php?drop=eec9e058a9486fe4e99c33021481d9e1826ca9dbc242a6cfaab0fe95da5e5d95

Detailed guidelines: http://gpac.io/2013/07/16/how-to-file-a-bug-properly/


I am using a video for ABR development with segment size as 1000ms and chunk(or frag) size as 200ms.
I need to get size (in bytes) for individual chunks and my idea was to use MP4Box to segment my video and use the file size of the **.m4s** files that would be generated.

The cmd I used below however only generates a file for each segment and not for each chunk. Additionally the mpd file generated has no mention of the frag size I specified which makes me wonder if the current version of MP4Box has support for frags.

`MP4Box -dash 1000 -frag 200 -profile live -out bbb_300/bbb_300.mpd bbb_300.mp4`


Would there be another route that I could take to get the size of individual chunks for the video ?
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