modify DB schema

Change-Id: I1fa457df14a4c9cd3851066810112e05664e2626

diff --git a/include/mm_file.h b/include/mm_file.h
index e2f01fe..86af2e7 100755 (executable)
--- a/include/mm_file.h
+++ b/include/mm_file.h
@@ -69,6 +69,7 @@ extern "C" {
 #define MM_FILE_CONTENT_AUDIO_SAMPLERATE       "content-audio-samplerate" /**< Sampling rate of audio stream */
 #define MM_FILE_CONTENT_AUDIO_TRACK_INDEX      "content-audio-track-index"     /**< Current stream of audio */
 #define MM_FILE_CONTENT_AUDIO_TRACK_COUNT      "content-audio-track-count"/**< Number of audio streams */
+#define MM_FILE_CONTENT_AUDIO_BITPERSAMPLE     "content-audio-bitpersample" /**< Bit per sample of audio stream */
 
 /**
  * tag attributes.