Loglevel adjustments.

[paraslash.git] / README.afs

diff --git a/README.afs b/README.afs
index d77f6bfa39a84fdb35304f1f55d4344d7160ba86..01d4b52e7bf6adacb45ba5a395cb5115f376b92c 100644 (file)
--- a/README.afs
+++ b/README.afs
@@ -1,7 +1,7 @@
 The audio file selector
 =======================
 
 The audio file selector
 =======================
 

-Paraslash comes with a sophisticated audio file selector called afs.
+Paraslash comes with a sophisticated audio file selector called *afs*.

 In the
 <<
 <a href="INSTALL.html">installation notes</a>,
 In the
 <<
 <a href="INSTALL.html">installation notes</a>,


@@ -31,12 +31,12 @@ an audio file by executing
 
        para_client setatt test+ /path/to/the/audio/file
 
 
        para_client setatt test+ /path/to/the/audio/file
 

-Similarly, the "test" bit can be removed from a audio file with
+Similarly, the "test" bit can be removed from an audio file with

 
        para_client setatt test- /path/to/the/audio/file
 
 
        para_client setatt test- /path/to/the/audio/file
 

-Instead of a path you can also use a pattern, and the attribute is
-applied to all audio files matching that pattern:
+Instead of a path you may use a shell wildcard pattern. The attribute
+is applied to all audio files matching that pattern:

 
        para_client setatt test+ '/test/directory/*'
 
 
        para_client setatt test+ '/test/directory/*'
 


@@ -53,9 +53,9 @@ you find this annoying, just say
 
        alias para='para_client --'
 
 
        alias para='para_client --'
 

-and be happy. In the remainder part this alias is being used.
+and be happy. In what follows we shall use this alias.

 
 

-Drop the test attribute entirely from the database with
+The "test" attribute can be dropped from the database with

 
        para rmatt test
 
 
        para rmatt test
 


@@ -74,13 +74,14 @@ Abstract mood nonsense
 
 [skip this part if you don't like formal definitions]
 
 
 [skip this part if you don't like formal definitions]
 

-A mood consists of a unique name and its *mood definition*, which is a set of
-*mood lines* containing expressions in terms of attributes and other data
-contained in the database.
+A mood consists of a unique name and its *mood definition*, which is
+a set of *mood lines* containing expressions in terms of attributes
+and other data contained in the database.

 
 

-A mood defines a subset of audio files called the *admissible audio files*
-for that mood. A mood can be *active* which means that para_server
-is going to select only files from that subset of admissible files.
+A mood defines a subset of audio files called the *admissible audio
+files* for that mood. At any time, at most one mood can be *active*
+which means that para_server is going to select only files from that
+subset of admissible files.

 
 So in order to create a mood definition one has to write a set of
 mood lines. Mood lines come in three flavours: Accept lines, deny
 
 So in order to create a mood definition one has to write a set of
 mood lines. Mood lines come in three flavours: Accept lines, deny


@@ -99,7 +100,7 @@ a random score to all matching files. The score value changes the
 order in which admissible files are going to be selected, but is of
 minor importance for this introduction.
 
 order in which admissible files are going to be selected, but is of
 minor importance for this introduction.
 

-So we concentrate on the first two forms, that is accept and deny
+So we concentrate on the first two forms, i.e. accept and deny

 lines. As usual, everything in square brackets is optional, i.e.
 accept/deny lines take the following form when ignoring scores:
 
 lines. As usual, everything in square brackets is optional, i.e.
 accept/deny lines take the following form when ignoring scores:
 


@@ -121,12 +122,12 @@ or
 
 The set of admissible files for the whole mood is now defined as those
 files which match at least one accept mood line, but no deny mood line.
 
 The set of admissible files for the whole mood is now defined as those
 files which match at least one accept mood line, but no deny mood line.

-More formally, a file is admissible if and only if
+More formally, an audio file F is admissible if and only if

 
        (F ~ AL1 or F ~ AL2...) and not (F ~ DL1 or F ~ DN2 ...)
 
 
        (F ~ AL1 or F ~ AL2...) and not (F ~ DL1 or F ~ DN2 ...)
 

-where F is the file, AL1, AL2... are the accept lines, DL1, DL2... are
-the deny lines and "~" means "matches".
+where AL1, AL2... are the accept lines, DL1, DL2... are the deny
+lines and "~" means "matches".

 
 The cases where no mood lines of accept/deny type are defined need
 special treatment:
 
 The cases where no mood lines of accept/deny type are defined need
 special treatment:


@@ -192,7 +193,7 @@ the catmood command to get it back:
 
 A mood can be activated by executing
 
 
 A mood can be activated by executing
 

-       para chmood my_mood
+       para select m/my_mood

 
 Once active, the list of admissible files is shown by the ls command
 if the "-a" switch is given:
 
 Once active, the list of admissible files is shown by the ls command
 if the "-a" switch is given:


@@ -224,16 +225,16 @@ songs is
 Troubles?
 ---------
 
 Troubles?
 ---------
 

-Use loglevel one (option -l 1 for most commands) to show debugging
-info. Almost all paraslash executables have a brief online help which
-is displayed by using the -h switch.
+Use the debug loglevel (option -l 0 for most commands) to show
+debugging info. Almost all paraslash executables have a brief online
+help which is displayed by using the -h switch. The --detailed-help
+option prints the full help text.

 
 para_fsck tries to fix your database. Use --force (even if your name
 
 para_fsck tries to fix your database. Use --force (even if your name

-isn't Luke), to clean up after a crash. However, first make sure
+isn't Luke) to clean up after a crash. However, first make sure

 para_server isn't running before executing para_fsck if para_fsck
 complains about busy (dirty) tables. para_fsck also contains an option
 para_server isn't running before executing para_fsck if para_fsck
 complains about busy (dirty) tables. para_fsck also contains an option

-to dump the contents of your the contents of the database to the file
-system.
+to dump the contents of the database to the file system.

 
 If you don't mind to recreate your database you can start
 from scratch by removing the entire database directory, i.e.
 
 If you don't mind to recreate your database you can start
 from scratch by removing the entire database directory, i.e.