AAC codec profile updates

Add new fields to OMX_AUDIO_PARAM_AACPROFILETYPE for
- SBR configuration
- decoder max number of channels
- decoder DRC parameters

Bug 16740915

Change-Id: Ib01822bc402fe9064c6c1c68b72c570cf72b7ecb
diff --git a/include/media/openmax/OMX_Audio.h b/include/media/openmax/OMX_Audio.h
index 89ce0fc..f4cb643 100644
--- a/include/media/openmax/OMX_Audio.h
+++ b/include/media/openmax/OMX_Audio.h
@@ -278,6 +278,7 @@
 #define OMX_AUDIO_AACToolTNS  0x00000004 /**< TNS: Temporal Noise Shaping tool allowed or active */
 #define OMX_AUDIO_AACToolPNS  0x00000008 /**< PNS: MPEG-4 Perceptual Noise substitution tool allowed or active */
 #define OMX_AUDIO_AACToolLTP  0x00000010 /**< LTP: MPEG-4 Long Term Prediction tool allowed or active */
+#define OMX_AUDIO_AACToolVendor 0x00010000 /**< NOT A KHRONOS VALUE, offset for vendor-specific additions */
 #define OMX_AUDIO_AACToolAll  0x7FFFFFFF /**< all AAC tools allowed or active (*/
 
 /** MPEG-4 AAC error resilience (ER) tool usage (for nAACERtools in OMX_AUDIO_PARAM_AACPROFILETYPE).