avutil/cast5: update Doxygen for av_cast5_init with return information

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
pull/264/head
Ganesh Ajjanagadde 9 years ago
parent ef62f573ca
commit 0418541d5d
  1. 1
      libavutil/cast5.h

@ -48,6 +48,7 @@ struct AVCAST5 *av_cast5_alloc(void);
* @param ctx an AVCAST5 context
* @param key a key of 5,6,...16 bytes used for encryption/decryption
* @param key_bits number of keybits: possible are 40,48,...,128
* @return 0 on success, less than 0 on failure
*/
int av_cast5_init(struct AVCAST5 *ctx, const uint8_t *key, int key_bits);

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