| Line | |
|---|
| 1 | .\" roar_simple_play.3: |
|---|
| 2 | |
|---|
| 3 | .TH "roar_str2codec" "3" "May 2011" "RoarAudio" "System Manager's Manual: RoarAudio" |
|---|
| 4 | |
|---|
| 5 | .SH NAME |
|---|
| 6 | roar_str2codec \- Get codec ID by codec name |
|---|
| 7 | |
|---|
| 8 | roar_codec2str \- Get codec name by ID |
|---|
| 9 | |
|---|
| 10 | .SH SYNOPSIS |
|---|
| 11 | |
|---|
| 12 | #include <roaraudio.h> |
|---|
| 13 | |
|---|
| 14 | int roar_str2codec (char * codec); |
|---|
| 15 | char * roar_codec2str (int codec); |
|---|
| 16 | |
|---|
| 17 | .SH "DESCRIPTION" |
|---|
| 18 | \fBroar_str2codec\fR converts a string to a RoarAudio Codec ID. It also supports some common aliases. |
|---|
| 19 | \fBroar_codec2str\fR is the reverse operation of \fBroar_str2codec\fR: It get's a name by the ID given. |
|---|
| 20 | If a \fBcodec\fR is valid the following should be true: |
|---|
| 21 | roar_str2codec(roar_codec2str(codec)) == codec |
|---|
| 22 | |
|---|
| 23 | Note that because of aliasing and case insensitivity the revers operation needs not to be true. |
|---|
| 24 | |
|---|
| 25 | .SH "THREAD SAFETY" |
|---|
| 26 | Because \fBroar_codec2str\fR returns a static unique pointer for each codec it is fully thread safe. |
|---|
| 27 | |
|---|
| 28 | .SH "RETURN VALUE" |
|---|
| 29 | On success \fBroar_str2codec\fR returns a codec ID. On error, \-1 is returned. |
|---|
| 30 | \fBroar_codec2str\fR returns the name of the codec or NULL on error. |
|---|
| 31 | You must not free this pointer or write to it. |
|---|
| 32 | |
|---|
| 33 | .SH "EXAMPLES" |
|---|
| 34 | FIXME |
|---|
| 35 | |
|---|
| 36 | .SH "SEE ALSO" |
|---|
| 37 | \fBlibroar\fR(7), |
|---|
| 38 | \fBRoarAudio\fR(7). |
|---|
| 39 | |
|---|
| 40 | .\" ll |
|---|
Note: See
TracBrowser
for help on using the repository browser.
