Encoder 7.1 support

* AAC-Encoder

   - Add 7.1 rear surround and 7.1 front center support to supported encoder
     channel modes. Change max channels from 6 to 8 and add 7.1 configuration
     to bandwidth and channel mapping functions.
     Modified file(s):
        libAACenc\include\aacenc_lib.h
        libAACenc\src\aacEnc_ram.cpp
        libAACenc\src\aacEnc_ram.h
        libAACenc\src\aacenc.cpp
        libAACenc\src\aacenc.h
        libAACenc\src\aacenc_lib.cpp
        libAACenc\src\adj_thr.cpp
        libAACenc\src\adj_thr.h
        libAACenc\src\adj_thr_data.h
        libAACenc\src\bandwidth.cpp
        libAACenc\src\bitenc.cpp
        libAACenc\src\channel_map.cpp
        libAACenc\src\interface.h
        libAACenc\src\metadata_compressor.cpp
        libAACenc\src\psy_main.cpp
        libAACenc\src\psy_main.h
        libAACenc\src\qc_data.h
        libAACenc\src\qc_main.cpp
        libAACenc\src\qc_main.h

* SBR-Encoder

   - Support up to 7.1 audio channels. Changed max channels from 6 to 8.
     Modified file(s):
        libSBRenc\include\sbr_encoder.h
        libSBRenc\src\sbr.h
        libSBRenc\src\sbr_encoder.cpp
        libSBRenc\src\sbr_ram.cpp

* Transport-Encoder
   - Add 7.1 channel configuration to audio specific config writer in
     transport encoder library.
     Modified file(s):
        libMpegTPEnc\src\tpenc_asc.cpp
        libMpegTPEnc\src\version

* SYS-Library
   - Add 7.1 channel modes to CHANNEL_MODE description.
     Modified file(s):
        libSYS\include\FDK_audio.h
        libSYS\src\genericStds.cpp

Bug 9428126

Change-Id: Ide53583aa8e03df4537b98db80740dfe0e7a9e0f

4 files changed, 29 insertions, 29 deletions

diff --git a/libSBRenc/include/sbr_encoder.h b/libSBRenc/include/sbr_encoder.h
index 9d59ac7..93dc46d 100644
--- a/libSBRenc/include/sbr_encoder.h
+++ b/libSBRenc/include/sbr_encoder.h
@@ -324,7 +324,7 @@ UINT sbrEncoder_IsSingleRatePossible(AUDIO_OBJECT_TYPE aot);
  */
 INT sbrEncoder_Init(
         HANDLE_SBR_ENCODER   hSbrEncoder,
-        SBR_ELEMENT_INFO     elInfo[(6)],
+        SBR_ELEMENT_INFO     elInfo[(8)],
         int                  noElements,
         INT_PCM             *inputBuffer,
         INT                 *coreBandwidth,
@@ -369,8 +369,8 @@ void sbrEncoder_Close(HANDLE_SBR_ENCODER *phEbrEncoder);
 INT sbrEncoder_EncodeFrame(HANDLE_SBR_ENCODER  hEnvEncoder,
                            INT_PCM            *samples,
                            UINT                timeInStride,
-                           UINT                sbrDataBits[(6)],
-                           UCHAR               sbrData[(6)][MAX_PAYLOAD_SIZE]
+                           UINT                sbrDataBits[(8)],
+                           UCHAR               sbrData[(8)][MAX_PAYLOAD_SIZE]
                           );
 
 /**
diff --git a/libSBRenc/src/sbr.h b/libSBRenc/src/sbr.h
index cfc595e..c74ad2a 100644
--- a/libSBRenc/src/sbr.h
+++ b/libSBRenc/src/sbr.h
@@ -131,9 +131,9 @@ typedef struct SBR_ELEMENT {
 
 typedef struct SBR_ENCODER
 {
-  HANDLE_SBR_ELEMENT   sbrElement[(6)];
-  HANDLE_SBR_CHANNEL   pSbrChannel[(6)];
-  QMF_FILTER_BANK      QmfAnalysis[(6)];
+  HANDLE_SBR_ELEMENT   sbrElement[(8)];
+  HANDLE_SBR_CHANNEL   pSbrChannel[(8)];
+  QMF_FILTER_BANK      QmfAnalysis[(8)];
   DOWNSAMPLER          lfeDownSampler;
   int                  lfeChIdx;                 /* -1 default for no lfe, else assign channel index */
   int                  noElements;               /* Number of elements */
diff --git a/libSBRenc/src/sbr_encoder.cpp b/libSBRenc/src/sbr_encoder.cpp
index 2d5bce2..3e95d6b 100644
--- a/libSBRenc/src/sbr_encoder.cpp
+++ b/libSBRenc/src/sbr_encoder.cpp
@@ -103,7 +103,7 @@ amm-info@iis.fraunhofer.de
 
 #define SBRENCODER_LIB_VL0 3
 #define SBRENCODER_LIB_VL1 3
-#define SBRENCODER_LIB_VL2 3
+#define SBRENCODER_LIB_VL2 4
 
 
 
@@ -653,7 +653,7 @@ void sbrEncoder_Close (HANDLE_SBR_ENCODER *phSbrEncoder)
   {
     int el, ch;
 
-    for (el=0; el<(6); el++)
+    for (el=0; el<(8); el++)
     {
       if (hSbrEncoder->sbrElement[el]!=NULL) {
         sbrEncoder_ElementClose(&hSbrEncoder->sbrElement[el]);
@@ -661,7 +661,7 @@ void sbrEncoder_Close (HANDLE_SBR_ENCODER *phSbrEncoder)
     }
 
     /* Close sbr Channels */
-    for (ch=0; ch<(6); ch++)
+    for (ch=0; ch<(8); ch++)
     {
       if (hSbrEncoder->pSbrChannel[ch]) {
         sbrEncoder_ChannelClose(hSbrEncoder->pSbrChannel[ch]);
@@ -1468,7 +1468,7 @@ bail:
 static
 INT FDKsbrEnc_Reallocate(
                     HANDLE_SBR_ENCODER   hSbrEncoder,
-                    SBR_ELEMENT_INFO     elInfo[(6)],
+                    SBR_ELEMENT_INFO     elInfo[(8)],
                     const INT            noElements)
 {
   INT totalCh = 0;
@@ -1806,7 +1806,7 @@ UINT sbrEncoder_IsSingleRatePossible(AUDIO_OBJECT_TYPE aot)
 
 INT sbrEncoder_Init(
         HANDLE_SBR_ENCODER   hSbrEncoder,
-        SBR_ELEMENT_INFO     elInfo[(6)],
+        SBR_ELEMENT_INFO     elInfo[(8)],
         int                  noElements,
         INT_PCM             *inputBuffer,
         INT                 *coreBandwidth,
@@ -1823,7 +1823,7 @@ INT sbrEncoder_Init(
         )
 {
     HANDLE_ERROR_INFO errorInfo = noError;
-    sbrConfiguration sbrConfig[(6)];
+    sbrConfiguration sbrConfig[(8)];
     INT error = 0;
     INT lowestBandwidth;
     /* Save input parameters */
@@ -2211,8 +2211,8 @@ INT
 sbrEncoder_EncodeFrame(  HANDLE_SBR_ENCODER   hSbrEncoder,
                          INT_PCM             *samples,
                          UINT                 timeInStride,
-                         UINT                 sbrDataBits[(6)],
-                         UCHAR                sbrData[(6)][MAX_PAYLOAD_SIZE]
+                         UINT                 sbrDataBits[(8)],
+                         UCHAR                sbrData[(8)][MAX_PAYLOAD_SIZE]
                         )
 {
   INT error;
diff --git a/libSBRenc/src/sbr_ram.cpp b/libSBRenc/src/sbr_ram.cpp
index 3b99d09..ee6c37f 100644
--- a/libSBRenc/src/sbr_ram.cpp
+++ b/libSBRenc/src/sbr_ram.cpp
@@ -107,39 +107,39 @@ C_ALLOC_MEM (Ram_SbrDynamic_RAM, FIXP_DBL, ((SBR_ENC_DYN_RAM_SIZE)/sizeof(FIXP_D
   in module sbr_ram and sbr rom
 */
 C_ALLOC_MEM (Ram_SbrEncoder, SBR_ENCODER, 1)
-C_ALLOC_MEM2(Ram_SbrChannel, SBR_CHANNEL, 1, (6))
-C_ALLOC_MEM2(Ram_SbrElement, SBR_ELEMENT, 1, (6))
+C_ALLOC_MEM2(Ram_SbrChannel, SBR_CHANNEL, 1, (8))
+C_ALLOC_MEM2(Ram_SbrElement, SBR_ELEMENT, 1, (8))
 
 /*! Filter states for QMF-analysis. <br>
   Dimension: #MAXNRSBRCHANNELS * #SBR_QMF_FILTER_LENGTH
 */
-C_AALLOC_MEM2_L (Ram_Sbr_QmfStatesAnalysis, FIXP_QAS, QMF_FILTER_LENGTH, (6), SECT_DATA_L1)
+C_AALLOC_MEM2_L (Ram_Sbr_QmfStatesAnalysis, FIXP_QAS, QMF_FILTER_LENGTH, (8), SECT_DATA_L1)
 
 
 /*! Matrix holding the quota values for all estimates, all channels
   Dimension #MAXNRSBRCHANNELS * +#SBR_QMF_CHANNELS* #MAX_NO_OF_ESTIMATES
 */
-C_ALLOC_MEM2_L (Ram_Sbr_quotaMatrix, FIXP_DBL, (MAX_NO_OF_ESTIMATES*QMF_CHANNELS), (6), SECT_DATA_L1)
+C_ALLOC_MEM2_L (Ram_Sbr_quotaMatrix, FIXP_DBL, (MAX_NO_OF_ESTIMATES*QMF_CHANNELS), (8), SECT_DATA_L1)
 
 /*! Matrix holding the sign values for all estimates, all channels
   Dimension #MAXNRSBRCHANNELS * +#SBR_QMF_CHANNELS* #MAX_NO_OF_ESTIMATES
 */
-C_ALLOC_MEM2 (Ram_Sbr_signMatrix, INT, (MAX_NO_OF_ESTIMATES*QMF_CHANNELS), (6))
+C_ALLOC_MEM2 (Ram_Sbr_signMatrix, INT, (MAX_NO_OF_ESTIMATES*QMF_CHANNELS), (8))
 
 /*! Frequency band table (low res) <br>
   Dimension #MAX_FREQ_COEFFS/2+1
 */
-C_ALLOC_MEM2 (Ram_Sbr_freqBandTableLO, UCHAR, (MAX_FREQ_COEFFS/2+1), (6))
+C_ALLOC_MEM2 (Ram_Sbr_freqBandTableLO, UCHAR, (MAX_FREQ_COEFFS/2+1), (8))
 
 /*! Frequency band table (high res) <br>
   Dimension #MAX_FREQ_COEFFS +1
 */
-C_ALLOC_MEM2 (Ram_Sbr_freqBandTableHI, UCHAR, (MAX_FREQ_COEFFS+1), (6))
+C_ALLOC_MEM2 (Ram_Sbr_freqBandTableHI, UCHAR, (MAX_FREQ_COEFFS+1), (8))
 
 /*! vk matser table <br>
   Dimension #MAX_FREQ_COEFFS +1
 */
-C_ALLOC_MEM2 (Ram_Sbr_v_k_master, UCHAR, (MAX_FREQ_COEFFS+1), (6))
+C_ALLOC_MEM2 (Ram_Sbr_v_k_master, UCHAR, (MAX_FREQ_COEFFS+1), (8))
 
 
 /*
@@ -149,23 +149,23 @@ C_ALLOC_MEM2 (Ram_Sbr_v_k_master, UCHAR, (MAX_FREQ_COEFFS+1), (6))
 /*! sbr_detectionVectors <br>
   Dimension #MAX_NUM_CHANNELS*#MAX_NO_OF_ESTIMATES*#MAX_FREQ_COEFFS]
 */
-C_ALLOC_MEM2 (Ram_Sbr_detectionVectors, UCHAR, (MAX_NO_OF_ESTIMATES*MAX_FREQ_COEFFS), (6))
+C_ALLOC_MEM2 (Ram_Sbr_detectionVectors, UCHAR, (MAX_NO_OF_ESTIMATES*MAX_FREQ_COEFFS), (8))
 
 /*! sbr_prevCompVec[ <br>
   Dimension #MAX_NUM_CHANNELS*#MAX_FREQ_COEFFS]
 */
-C_ALLOC_MEM2 (Ram_Sbr_prevEnvelopeCompensation, UCHAR, MAX_FREQ_COEFFS, (6))
+C_ALLOC_MEM2 (Ram_Sbr_prevEnvelopeCompensation, UCHAR, MAX_FREQ_COEFFS, (8))
 /*! sbr_guideScfb[ <br>
   Dimension #MAX_NUM_CHANNELS*#MAX_FREQ_COEFFS]
 */
-C_ALLOC_MEM2 (Ram_Sbr_guideScfb, UCHAR, MAX_FREQ_COEFFS, (6))
+C_ALLOC_MEM2 (Ram_Sbr_guideScfb, UCHAR, MAX_FREQ_COEFFS, (8))
 
 /*! sbr_guideVectorDetected <br>
   Dimension #MAX_NUM_CHANNELS*#MAX_NO_OF_ESTIMATES*#MAX_FREQ_COEFFS]
 */
-C_ALLOC_MEM2 (Ram_Sbr_guideVectorDetected, UCHAR, (MAX_NO_OF_ESTIMATES*MAX_FREQ_COEFFS), (6))
-C_ALLOC_MEM2 (Ram_Sbr_guideVectorDiff, FIXP_DBL, (MAX_NO_OF_ESTIMATES*MAX_FREQ_COEFFS), (6))
-C_ALLOC_MEM2 (Ram_Sbr_guideVectorOrig, FIXP_DBL, (MAX_NO_OF_ESTIMATES*MAX_FREQ_COEFFS), (6))
+C_ALLOC_MEM2 (Ram_Sbr_guideVectorDetected, UCHAR, (MAX_NO_OF_ESTIMATES*MAX_FREQ_COEFFS), (8))
+C_ALLOC_MEM2 (Ram_Sbr_guideVectorDiff, FIXP_DBL, (MAX_NO_OF_ESTIMATES*MAX_FREQ_COEFFS), (8))
+C_ALLOC_MEM2 (Ram_Sbr_guideVectorOrig, FIXP_DBL, (MAX_NO_OF_ESTIMATES*MAX_FREQ_COEFFS), (8))
 
 /*
   Static Parametric Stereo memory
@@ -191,7 +191,7 @@ C_ALLOC_MEM   (Ram_ParamStereo, PARAMETRIC_STEREO, 1)
   /*! Energy buffer for envelope extraction <br>
     Dimension #MAXNRSBRCHANNELS * +#SBR_QMF_SLOTS *  #SBR_QMF_CHANNELS
   */
-  C_ALLOC_MEM2 (Ram_Sbr_envYBuffer, FIXP_DBL, (QMF_MAX_TIME_SLOTS/2 * QMF_CHANNELS), (6))
+  C_ALLOC_MEM2 (Ram_Sbr_envYBuffer, FIXP_DBL, (QMF_MAX_TIME_SLOTS/2 * QMF_CHANNELS), (8))
 
   FIXP_DBL* GetRam_Sbr_envYBuffer (int n, UCHAR* dynamic_RAM) {
     FDK_ASSERT(dynamic_RAM!=0);