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@@ -10,7 +10,6 @@ Runs (in single-thread mode) under CCL, SBCL, CLISP, and ABCL.
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Note: my primary Lisp variant is CCL, so it's the most tested; however,
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this code should run on any Lisp that is supported by FLEXI-STREAMS.
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----
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# Dependencies
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@@ -19,7 +18,6 @@ All avalailable via quicklisp
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* optima and optima.ppcre: for quick parsing of FLAC tags
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* flexi-streams: for in-memory streams and string decoding (note: make sure you get the most recent one, which has a bug fix I made)
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----
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# References
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Note: There a lot of good (some great) audio file resources out there. Here are a few of them that I found useful:
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@@ -31,9 +29,8 @@ Note: There a lot of good (some great) audio file resources out there. Here are
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* [MP3Diags](http://mp3diags.sourceforge.net/): Good GUI-based-tool. Tends to slow, but very thorough.
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* [MediaInfo](http://mediaarea.net/en/MediaInfo): C++, can dump out all the info to command line and also has a GUI.
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* [The MP4 Book](http://www.amazon.com/gp/search?index=books&linkCode=qs&keywords=0130616214): I actually didn't order this until well into writing this code. What a maroon.
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- It would have saved me TONS of time.
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+ It would have saved me *TONS* of time.
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----
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# General Notes
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@@ -55,8 +52,6 @@ Things to consider adding/changing:
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* Improve error handling.
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* Implement a DSL ala Practical Common Lisp.
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----
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-
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# Sample Invocations and Results
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````
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@@ -104,8 +99,6 @@ Header: version/revision: 3/0, flags: 0x00: 0/0/0/0, size = 11,899 bytes; No ext
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frame-txxx: flags: 0x0000: 0/0/0/0/0/0, offset: 136, version = 3, id: TXXX, len: 33, NIL, <Tagging time/2013-08-08T16:38:38>
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```
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----
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-
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# Design
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## The Files
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@@ -170,8 +163,6 @@ Header: version/revision: 3/0, flags: 0x00: 0/0/0/0, size = 11,899 bytes; No ext
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read every frame and calculate the duration/avg bit-rate that way. The resulting calculations match those of iTunes, but it can __really__ slow
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things down.
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-* More info later...
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-
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## Experimental Stuff
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I've recently added some (very) rudimentary multi-threading (see taglib-tests.lisp) using the CHANL package.
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@@ -191,5 +182,5 @@ id to \*dead-channel\* and return (ie exit). Here are some preliminary timings:
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| 2 | ~17 |
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| 1 | ~25 |
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-Note: threading does NOT currently work on ECL (missing support in bordeaux threads)
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+Note: threading does *NOT* currently work on ECL (missing support in bordeaux threads)
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or on my custom built CLISP with POSIX-THREADS turned on (fails with RECURSIVE MUTEX error).
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Mark VandenBrink