diff options
Diffstat (limited to 'libavformat/rtmp.h')
-rw-r--r-- | libavformat/rtmp.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/libavformat/rtmp.h b/libavformat/rtmp.h index 6a19f2e1e1..b9c5f1e430 100644 --- a/libavformat/rtmp.h +++ b/libavformat/rtmp.h @@ -57,4 +57,15 @@ int ff_rtmp_calc_digest(const uint8_t *src, int len, int gap, const uint8_t *key, int keylen, uint8_t *dst); +/** + * Calculate digest position for RTMP handshake packets. + * + * @param buf input buffer (should be 1536 bytes) + * @param off offset in buffer where to start calculating digest position + * @param mod_val value used for computing modulo + * @param add_val value added at the end (after computing modulo) + */ +int ff_rtmp_calc_digest_pos(const uint8_t *buf, int off, int mod_val, + int add_val); + #endif /* AVFORMAT_RTMP_H */ |