Michcio
/
shadowfacts.net
forked from shadowfacts/shadowfacts.net
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Fix issues in Parsing ID3 Metadata in Elixir

This commit is contained in:
Shadowfacts 2021-11-17 13:11:08 -05:00
parent 5849412610
commit 0cfe1ef91b
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
site/posts/2020-12-07-parsing-id3-tags.md
View File

@ -238,6 +238,7 @@ def parse_frames(
_encryption::size(1), _encryption::size(1),
_unsynchronized::size(1), _unsynchronized::size(1),
_has_data_length_indicator::size(1), _has_data_length_indicator::size(1),
_unused::size(1),
rest::binary rest::binary
>>, >>,
tag_length_remaining, tag_length_remaining,
@ -411,7 +412,7 @@ There are also the many, many frames which we have not specifically handled. Eve
```elixir ```elixir
def decode_frame(id, frame_size, rest) do def decode_frame(id, frame_size, rest) do
cond do cond do
Regex.match?(~r/^T[0-9A-Z]$/, id) -> Regex.match?(~r/^T[0-9A-Z]+$/, id) ->
decode_text_frame(id, frame_size, rest) decode_text_frame(id, frame_size, rest)
id in @declared_frame_ids -> id in @declared_frame_ids ->