1 files changed, 0 insertions, 156 deletions
diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_CheckVLCEscapeMode.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_CheckVLCEscapeMode.c
deleted file mode 100644
index 94e8639..0000000
--- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_CheckVLCEscapeMode.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/**
- * 
- * File Name:  armVCM4P2_CheckVLCEscapeMode.c
- * OpenMAX DL: v1.0.2
- * Revision:   9641
- * Date:       Thursday, February 7, 2008
- * 
- * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved.
- * 
- * 
- * 
- * Description:
- * Contains module for VLC escape mode check 
- *
- */ 
- 
-#include "omxtypes.h"
-#include "armOMX.h"
-
-#include "armVC.h"
-#include "armCOMM.h"
-
-/**
- * Function: armVCM4P2_CheckVLCEscapeMode
- *
- * Description:
- * Performs escape mode decision based on the run, run+, level, level+ and 
- * last combinations.
- *
- * Remarks:
- *
- * Parameters:
- * [in] run             Run value (count of zeros) to be encoded  
- * [in] level           Level value (non-zero value) to be encoded
- * [in] runPlus         Calculated as runPlus = run - (RMAX + 1)  
- * [in] levelPlus       Calculated as 
- *                      levelPlus = sign(level)*[abs(level) - LMAX]
- * [in] maxStoreRun     Max store possible (considering last and inter/intra)
- * [in] maxRunForMultipleEntries 
- *                      The run value after which level 
- *                      will be equal to 1: 
- *                      (considering last and inter/intra status)
- * [in] pRunIndexTable  Run Index table defined in 
- *                      armVCM4P2_Huff_Tables_VLC.c
- *                      (considering last and inter/intra status)
- *
- *                      
- * Return Value:
- * Returns an Escape mode which can take values from 0 to 3
- * 0 --> no escape mode, 1 --> escape type 1,
- * 1 --> escape type 2, 3 --> escape type 3, check section 7.4.1.3
- * in the MPEG ISO standard.
- *
- */
-
-OMX_U8 armVCM4P2_CheckVLCEscapeMode(
-     OMX_U32 run,
-     OMX_U32 runPlus,
-     OMX_S16 level,
-     OMX_S16 levelPlus,
-     OMX_U8  maxStoreRun,
-     OMX_U8  maxRunForMultipleEntries,
-     OMX_INT shortVideoHeader,
-     const OMX_U8  *pRunIndexTable
-)
-{
-    OMX_U8 escape = 0, fMode = 0, entries;
-    
-    level = armAbs (level);
-    levelPlus = armAbs (levelPlus);
-    
-    /* Check for a valid entry with run, level and Last combination 
-       Mode 0 check */
-    if (run <= maxStoreRun)
-    {
-        entries = pRunIndexTable[run + 1]
-                  - pRunIndexTable[run];
-        if (run > maxRunForMultipleEntries)
-        {
-            entries = 1;
-        }
-        if (level > entries)
-        {
-            escape = 1;
-        }
-    }
-    else
-    {
-        escape = 1;
-    }
-    if(escape && shortVideoHeader)
-    {
-        escape = 0;
-        fMode = 4;
-    }
-    /* Check for a valid entry with run, levelPlus and Last combination 
-       Mode 1 check */    
-    if (escape)
-    {
-        escape = 0;
-        fMode = 1;
-        if (run <= maxStoreRun)
-        {
-            entries = pRunIndexTable[run + 1]
-                      - pRunIndexTable[run];
-            if (run > maxRunForMultipleEntries)
-            {
-                entries = 1;
-            }
-            if (levelPlus > entries)
-            {
-                escape = 1;
-            }
-        }
-        else
-        {
-            escape = 1;
-        }
-    }
-    
-    /* Check for a valid entry with runPlus, level and Last combination 
-       Mode 2 check */    
-    if (escape)
-    {
-        escape = 0;
-        fMode = 2;
-        if (runPlus <= maxStoreRun)
-        {
-            entries = pRunIndexTable[runPlus + 1]
-                      - pRunIndexTable[runPlus];
-            if (runPlus > maxRunForMultipleEntries)
-            {
-                entries = 1;
-            }
-            if (level > entries)
-            {
-                escape = 1;
-            }
-        }
-        else
-        {
-            escape = 1;
-        }
-    }
-    
-    /* select mode 3 --> FLC */
-    if (escape)
-    {
-        fMode = 3;
-    }
-    
-    return fMode;
-}
-
-/*End of File*/
-