Enforce all the source files to be encoded in UTF-8.

third_party/openmax/il/OMX_Other.h

 /*
  * Copyright (c) 2008 The Khronos Group Inc. 
  * 
  * Permission is hereby granted, free of charge, to any person obtaining
  * a copy of this software and associated documentation files (the
  * "Software"), to deal in the Software without restriction, including
  * without limitation the rights to use, copy, modify, merge, publish,
  * distribute, sublicense, and/or sell copies of the Software, and to
  * permit persons to whom the Software is furnished to do so, subject
  * to the following conditions: 
@@ skipping 72 matching lines @@
 /* Structure representing the seekmode of the component */
 typedef struct OMX_TIME_CONFIG_SEEKMODETYPE {
     OMX_U32 nSize;                  /**< size of the structure in bytes */
     OMX_VERSIONTYPE nVersion;       /**< OMX specification version information */
     OMX_TIME_SEEKMODETYPE eType;    /**< The seek mode */
 } OMX_TIME_CONFIG_SEEKMODETYPE;
 
 /** Structure representing a time stamp used with the following configs 
  * on the Clock Component (CC):
  * 
- * OMX_IndexConfigTimeCurrentWallTime: query of the CC’s current wall  
+ * OMX_IndexConfigTimeCurrentWallTime: query of the CC's current wall  

[Ami GONE FROM CHROMIUM, 2012/07/19 15:14:00]

third_party/openmax/README.chromium claims:
Local Modifications:
No Modifications

Update to say something like
Local Modifications:
find . -type f | xargs sed -i "s/\x92/'/g"
?

  *     time
- * OMX_IndexConfigTimeCurrentMediaTime: query of the CC’s current media
+ * OMX_IndexConfigTimeCurrentMediaTime: query of the CC's current media
  *     time
  * OMX_IndexConfigTimeCurrentAudioReference and  
  * OMX_IndexConfigTimeCurrentVideoReference: audio/video reference 
  *     clock sending SC its reference time
  * OMX_IndexConfigTimeClientStartTime: a Clock Component client sends 
  *     this structure to the Clock Component via a SetConfig on its 
  *     client port when it receives a buffer with
  *     OMX_BUFFERFLAG_STARTTIME set. It must use the timestamp
  *     specified by that buffer for nStartTimestamp. 
  *
- * It’s also used with the following config on components in general:
+ * It's also used with the following config on components in general:
  *
  * OMX_IndexConfigTimePosition: IL client querying component position 
  * (GetConfig) or commanding a component to seek to the given location
  * (SetConfig)
  */     
 typedef struct OMX_TIME_CONFIG_TIMESTAMPTYPE {
     OMX_U32 nSize;               /**< size of the structure in bytes */
     OMX_VERSIONTYPE nVersion;    /**< OMX specification version
                                   *   information */
     OMX_U32 nPortIndex;     /**< port that this structure applies to */
@@ skipping 123 matching lines @@
  *  the clock component client ports. Upon recieving this config the clock component changes 
  *  the rate by which the media time increases or decreases effectively implementing trick modes. 
  */ 
 typedef struct OMX_TIME_CONFIG_SCALETYPE {
     OMX_U32 nSize;                  /**< size of the structure in bytes */
     OMX_VERSIONTYPE nVersion;       /**< OMX specification version information */
     OMX_S32 xScale;                 /**< This is a value in Q16 format which is used for
                                      * scaling the media time */
 } OMX_TIME_CONFIG_SCALETYPE;
  
-/** Bits used to identify a clock port. Used in OMX_TIME_CONFIG_CLOCKSTATETYPE’s nWaitMask field */
+/** Bits used to identify a clock port. Used in OMX_TIME_CONFIG_CLOCKSTATETYPE's nWaitMask field */
 #define OMX_CLOCKPORT0 0x00000001
 #define OMX_CLOCKPORT1 0x00000002
 #define OMX_CLOCKPORT2 0x00000004
 #define OMX_CLOCKPORT3 0x00000008
 #define OMX_CLOCKPORT4 0x00000010
 #define OMX_CLOCKPORT5 0x00000020
 #define OMX_CLOCKPORT6 0x00000040
 #define OMX_CLOCKPORT7 0x00000080
 
 /** Structure representing the current mode of the media clock. 
@@ skipping 67 matching lines @@
     OMX_U32 nIndex; /**< Indicates the enumeration index for the format from 0x0 to N-1 */
     OMX_OTHER_FORMATTYPE eFormat; /**< Type of data expected for this channel */
 } OMX_OTHER_PARAM_PORTFORMATTYPE; 
 
 #ifdef __cplusplus
 }
 #endif /* __cplusplus */
 
 #endif
 /* File EOF */