Mp3Tags extension

Extensions
23

Thank you for this extension.
Works very well - it can also get tags from FLAC files and from external SD card.

24

Thank you for this return...i'm happy it can helps you.

1 Like
25

A post was split to a new topic: Cannot resolve symbol 'appinventor'

26

There is a problem: The file i posted here was working, but it doesn't works any more..I have a runtime error !

someone have an idea of what happened ?
is something changes ans i have to modify in my extension ?

I tried it on my old phone and it return : "Attempt to invoke virtual method 'java.lang.String java.io.File..getAbsolutePath()' on a null object reference....but i have no .getAbsolutePath() in my code !

27

Have you used FileUtil?

28

no. what is it ?

29

Maybe you don't have READ permission.

30

yes you were right...thanks

31

Here is version2 which use new app directory and so don't need to copy image file any more

32

There is an update of my extension to catch mp3' Tags.

you need READ_EXTERNAL_STORAGE to make it works.

you will find here :
-extension aix
-exemple aia
-source code iff it can be usefull for someone

jml.Mp3tags.aix (8.8 KB)
Mp3Tags.aia (67.2 KB)
Mp3Tags.txt (7.1 KB)

I hope you will enjoy !

1 Like
33

please use your existing thread to post new versions...
I now merged the 2 threads...
you additionally could edit your first post and upload version 2 additionally there and update the documentation...
see also this thread as example about how to work with different versions [Paid] Alarm Manager Extension with Notification

Taifun

Trying to push the limits! Snippets, Tutorials and Extensions from Pura Vida Apps by icon24 Taifun.

2 Likes
34

but i cann't edit my firs post !
have a look:
image

35

please try again,
I changed your user settings, you are now trust level 2...
Taifun

36

no..I can't !

37

sorry, I just found out, that trust level 2 only enables you to edit you own post up to 30 days after posting...
I now added a note into your first post ...

Taifun

38

ok thank you

39

In order to complete my needs, I improve this extension.
you will find here version 3 with much more Tags to get and possibility to Edit most of them.

About Rating: All apps don't use same values. this is what i fond here https://www.mediamonkey.com/forum/viewtopic.php?t=40532&start=45

Rating   WMP 12           Win 8.1 Explor   Winamp v5.666    foobar2000 1.3.2   MediaMonkey 4.1.2.1706         Proposed reading
stars    writes (reads)   writes (reads)   writes (reads)   writes (reads)     writes (reads)                 for MediaMonkey
-------  ------------------------------------------------------------------------------------------------     ----------------

0        ---              ---              ---              ---                  0 (          0,     2-8)  |  0             0
0.5      ---              ---              ---              ---                 13 (       9-18,   30-39)  |  0.5        2-22
1          1    (1-31)      1    (1-31)      1    (1-31)      1    (1-32)        1 ( 1,   19-28,   40-49)  |  1      1, 23-31
1.5      ---              ---              ---              ---                 54 (29,   50-59,   70-90)  |  1.5       32-63
2         64   (32-95)     64   (32-95)     64   (32-95)     64   (33-96)       64 (      60-69,  91-113)  |  2         64-95
2.5      ---              ---              ---              ---                118 (    114-123, 134-141)  |  2.5      96-127
3        128  (96-159)    128  (96-159)    128  (96-159)    128  (97-159)      128 (    124-133, 142-167)  |  3       128-159
3.5      ---              ---              ---              ---                186 (             168-191)  |  3.5     160-195
4        196 (160-221)    196 (160-223)    196 (160-223)    196 (160-223)      196 (             192-218)  |  4       196-223
4.5      ---              ---              ---              ---                242 (             219-247)  |  4.5     224-254
5        255 (222-255)    255 (224-255)    255 (224-255)    255 (224-255)      255 (             248-255)  |  5           255

I built formulas to convert stras number (N) to Rate (R): R=(N-1)63+1 (doesn't work for 0)
And Rate to Number of stars : N=Round((0,0157060054B2+0,9974137071)*2)/2
you can find it in .aia

Group is use for you to sort your file's with some criterion of your choice

I hope you will enjoy.

image
image1212×618 83.7 KB

Mp3Tags.aix (16,6 Ko)
Mp3Tags_v3.aia (86,3 Ko)
Mp3Tags.txt (7,1 Ko) (Source code)

1 Like
40

you will find here new version (v5)

i corrected a bug (it was not possible to create rating if it does'nt exist)
and i add some tags:

  • volume adjustment level . it allow you to store a value to corect volume on some songs
  • Last play date you can store here the system date when you listen the file in order to not listen always the same file.(be careful, this tag is not a standard ID3 tag ang will be not read out of your app)

[Mp3Tags_v5.aix (20,1 Ko)
Mp3Tags_v5.aia (92,1 Ko)
Mp3TagsV5.txt (32,5 Ko)

1 Like
41

I'm in trouble whith the extension : rating bar
All Extensions From AppyBuilder Community [FREE]
-taping the bar it is not possible to select zero star
-when i try to make it display half stars it doesn't works

is someone know a well orking extention or is able to make one ?

42

Rating is not standardized in ID3 standard. so each program has its own scale.
previously I tried to define formulas to translate rate to value to store (and reverse) but it doesn't works for all.
so in this version (6) i created a new block:
image
this one returns name of the last program which wrote a rating in the file (for exemple"Windows Media Player 9 Ser¿es")

when you change rating from this extension, it will be " AI Mp3Tags extension."

so with this you are able to use the good scale according to your files

Mp3Tags_v6.aix (20,6 Ko)
Mp3Tags_v6.aia (93,5 Ko)
Mp3TagsV6.txt (34,1 Ko)