From: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Date: Thu, 15 Oct 2015 21:43:25 +0000 (-0400)
Subject: avutil/cast5: update Doxygen for av_cast5_init with return information
X-Git-Tag: android-x86-7.1-r1~8500
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=0418541d5d3f4eada6ce6f250f159ce569f180bc;p=android-x86%2Fexternal-ffmpeg.git

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>
---

diff --git a/libavutil/cast5.h b/libavutil/cast5.h
index e5cc8b1102..ad5b347e68 100644
--- a/libavutil/cast5.h
+++ b/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);