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authorJean-Michel Trivi <jmtrivi@google.com>2013-08-08 18:25:28 -0700
committerJean-Michel Trivi <jmtrivi@google.com>2013-08-20 15:30:07 -0700
commita84864deb7c36b88f104f3116552d52d1ce64045 (patch)
treea980a80acc1006418ca2dbda5433cb1ba72e94b3 /libSBRenc/include/sbr_encoder.h
parent3c59acf1280ed5cbbf45a53743ea0ff635568769 (diff)
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SBR header period
AAC encoder: Connect SBR and PS header repetition rate with AACENC_HEADER_PERIOD parameter of the encoder API. Bug 9428126 Change-Id: Ia1ab965de9eaa2ac229d0c395a337cbd4d20cba1
Diffstat (limited to 'libSBRenc/include/sbr_encoder.h')
-rw-r--r--libSBRenc/include/sbr_encoder.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/libSBRenc/include/sbr_encoder.h b/libSBRenc/include/sbr_encoder.h
index 5bbc197..f8f2a5c 100644
--- a/libSBRenc/include/sbr_encoder.h
+++ b/libSBRenc/include/sbr_encoder.h
@@ -298,6 +298,9 @@ UINT sbrEncoder_LimitBitRate(UINT bitRate, UINT numChannels, UINT coreSampleRate
* \param aot Input: Desired AOT. output AOT to be used after parameter checking.
* \param delay Input: core encoder delay. Output: total delay because of SBR.
* \param transformFactor The core encoder transform factor (blockswitching).
+ * \param headerPeriod Repetition rate of the SBR header:
+ * - (-1) means intern configuration.
+ * - (1-10) corresponds to header repetition rate in frames.
* \return 0 on success, and non-zero if failed.
*/
INT sbrEncoder_Init( HANDLE_SBR_ENCODER hSbrEncoder,
@@ -312,6 +315,7 @@ INT sbrEncoder_Init( HANDLE_SBR_ENCODER hSbrEncoder,
AUDIO_OBJECT_TYPE *aot,
int *delay,
int transformFactor,
+ const int headerPeriod,
ULONG statesInitFlag
);