Commit 0e8c148b authored by Guillaume Poirier's avatar Guillaume Poirier
Browse files

woops, fix missplaced doxy comment

Originally committed as revision 6912 to svn://svn.ffmpeg.org/ffmpeg/trunk
parent 360932f7
...@@ -322,21 +322,6 @@ static inline int ff_get_fourcc(const char *s){ ...@@ -322,21 +322,6 @@ static inline int ff_get_fourcc(const char *s){
#define MKTAG(a,b,c,d) (a | (b << 8) | (c << 16) | (d << 24)) #define MKTAG(a,b,c,d) (a | (b << 8) | (c << 16) | (d << 24))
#define MKBETAG(a,b,c,d) (d | (c << 8) | (b << 16) | (a << 24)) #define MKBETAG(a,b,c,d) (d | (c << 8) | (b << 16) | (a << 24))
/*!
* \def PUT_UTF8(val, GET_BYTE, ERROR)
* converts a 32-bit unicode character to its utf-8 encoded form (up to 6 bytes long).
* \param val is an input only argument and should be of type uint32_t. It holds
* a ucs4 encoded unicode character that is to be converted to utf-8. If
* val is given as a function it's executed only once.
* \param tmp is a temporary variable and should be of type uint8_t. It
* represents an intermediate value during conversion that is to be
* outputted by PUT_BYTE.
* \param PUT_BYTE writes the converted utf-8 bytes to any proper destination.
* It could be a function or a statement, and uses tmp as the input byte.
* For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
* executed up to 6 times, depending on the length of the converted
* unicode character.
*/
#define GET_UTF8(val, GET_BYTE, ERROR)\ #define GET_UTF8(val, GET_BYTE, ERROR)\
val= GET_BYTE;\ val= GET_BYTE;\
{\ {\
...@@ -352,6 +337,21 @@ static inline int ff_get_fourcc(const char *s){ ...@@ -352,6 +337,21 @@ static inline int ff_get_fourcc(const char *s){
}\ }\
} }
/*!
* \def PUT_UTF8(val, GET_BYTE, ERROR)
* converts a 32-bit unicode character to its utf-8 encoded form (up to 6 bytes long).
* \param val is an input only argument and should be of type uint32_t. It holds
* a ucs4 encoded unicode character that is to be converted to utf-8. If
* val is given as a function it's executed only once.
* \param tmp is a temporary variable and should be of type uint8_t. It
* represents an intermediate value during conversion that is to be
* outputted by PUT_BYTE.
* \param PUT_BYTE writes the converted utf-8 bytes to any proper destination.
* It could be a function or a statement, and uses tmp as the input byte.
* For example, PUT_BYTE could be "*output++ = tmp;" PUT_BYTE will be
* executed up to 6 times, depending on the length of the converted
* unicode character.
*/
#define PUT_UTF8(val, tmp, PUT_BYTE)\ #define PUT_UTF8(val, tmp, PUT_BYTE)\
{\ {\
int bytes, shift;\ int bytes, shift;\
......
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