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authorSrikanth Uppala <suppala@broadcom.com>2012-06-17 21:44:48 -0700
committerMatthew Xie <mattx@google.com>2012-07-14 11:19:23 -0700
commit1144d2b375fc67c9b48298e0ffd774d969cfd2cc (patch)
tree4d36d4f8be4942d769300c242caeb9b9096c6a35 /stack/include/a2d_m24.h
parentfed66f7b66d29da466e2e67befe3238e7ed8fc6a (diff)
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resubmit code-cleanup changes lost in gerrit merge
Change-Id: Iebc520d9b10ef220a83a16ff55efa46b4c5a0d27
Diffstat (limited to 'stack/include/a2d_m24.h')
-rw-r--r--stack/include/a2d_m24.h122
1 files changed, 0 insertions, 122 deletions
diff --git a/stack/include/a2d_m24.h b/stack/include/a2d_m24.h
deleted file mode 100644
index 0417a57..0000000
--- a/stack/include/a2d_m24.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*****************************************************************************
-**
-** Name: a2d_m24.h
-**
-** Description:Interface to MPEG-2, 4 Aac
-**
-** Copyright (c) 2000-2004, WIDCOMM Inc., All Rights Reserved.
-** WIDCOMM Bluetooth Core. Proprietary and confidential.
-**
-*****************************************************************************/
-#ifndef A2D_M24_H
-#define A2D_M24_H
-
-/*****************************************************************************
-** Constants
-*****************************************************************************/
-
-/* the LOSC of MPEG_2, 4 AAC media codec capabilitiy */
-#define A2D_M24_INFO_LEN 8
-
-/* for Codec Specific Information Element */
-#define A2D_M24_IE_OBJ_MSK 0xF0 /* b7-b4 object type. b3-b0 is RFA,not used */
-#define A2D_M24_IE_OBJ_2LC 0x80 /* b7: MPEG-2 AAC LC */
-#define A2D_M24_IE_OBJ_4LC 0x40 /* b6: MPEG-4 AAC LC */
-#define A2D_M24_IE_OBJ_4LTP 0x20 /* b5: MPEG-4 AAC LTP */
-#define A2D_M24_IE_OBJ_4S 0x10 /* b4: MPEG-4 AAC scalable */
-
-#define A2D_M24_IE_SAMP_FREQ_MSK 0xFFF0 /* sampling frequency */
-#define A2D_M24_IE_SAMP_FREQ_8 0x8000 /* b7:8 kHz */
-#define A2D_M24_IE_SAMP_FREQ_11 0x4000 /* b6:11 kHz */
-#define A2D_M24_IE_SAMP_FREQ_12 0x2000 /* b5:12 kHz */
-#define A2D_M24_IE_SAMP_FREQ_16 0x1000 /* b4:16 kHz */
-#define A2D_M24_IE_SAMP_FREQ_22 0x0800 /* b3:22.05kHz */
-#define A2D_M24_IE_SAMP_FREQ_24 0x0400 /* b2:24 kHz */
-#define A2D_M24_IE_SAMP_FREQ_32 0x0200 /* b1:32 kHz */
-#define A2D_M24_IE_SAMP_FREQ_44 0x0100 /* b0:44.1kHz */
-#define A2D_M24_IE_SAMP_FREQ_48 0x0080 /* b7:48 kHz */
-#define A2D_M24_IE_SAMP_FREQ_64 0x0040 /* b6:64 kHz */
-#define A2D_M24_IE_SAMP_FREQ_88 0x0020 /* b5:88 kHz */
-#define A2D_M24_IE_SAMP_FREQ_96 0x0010 /* b4:96 kHz */
-
-#define A2D_M24_IE_CHNL_MSK 0x0C /* b3-b2 channels */
-#define A2D_M24_IE_CHNL_1 0x08 /* b3: 1 channel */
-#define A2D_M24_IE_CHNL_2 0x04 /* b2: 2 channels */
-
-#define A2D_M24_IE_VBR_MSK 0x80 /* b7: VBR */
-
-#define A2D_M24_IE_BITRATE3_MSK 0x7F0000 /* octect3*/
-#define A2D_M24_IE_BITRATE45_MSK 0x00FFFF /* octect4, 5*/
-#define A2D_M24_IE_BITRATE_MSK 0x7FFFFF /* b7-b0 of octect 3, all of octect4, 5*/
-
-
-/*****************************************************************************
-** Type Definitions
-*****************************************************************************/
-
-/* data type for the MPEG-2, 4 AAC Codec Information Element*/
-typedef struct
-{
- UINT8 obj_type; /* Object type */
- UINT16 samp_freq; /* Sampling frequency */
- UINT8 chnl; /* Channel mode */
- BOOLEAN vbr; /* Variable Bit Rate */
- UINT32 bitrate; /* Bit rate index */
-} tA2D_M24_CIE;
-
-/*****************************************************************************
-** External Function Declarations
-*****************************************************************************/
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-/******************************************************************************
-**
-** Function A2D_BldM24Info
-**
-** Description This function is called by an application to build
-** the MPEG-2, 4 AAC Media Codec Capabilities byte sequence
-** beginning from the LOSC octet.
-** Input Parameters:
-** media_type: Indicates Audio, or Multimedia.
-**
-** p_ie: MPEG-2, 4 AAC Codec Information Element information.
-**
-** Output Parameters:
-** p_result: the resulting codec info byte sequence.
-**
-** Returns A2D_SUCCESS if function execution succeeded.
-** Error status code, otherwise.
-******************************************************************************/
-A2D_API extern tA2D_STATUS A2D_BldM24Info(UINT8 media_type, tA2D_M24_CIE *p_ie,
- UINT8 *p_result);
-
-/******************************************************************************
-**
-** Function A2D_ParsM24Info
-**
-** Description This function is called by an application to parse
-** the MPEG-2, 4 AAC Media Codec Capabilities byte sequence
-** beginning from the LOSC octet.
-** Input Parameters:
-** p_info: the byte sequence to parse.
-**
-** for_caps: TRUE, if the byte sequence is for get
-** capabilities response.
-**
-** Output Parameters:
-** p_ie: MPEG-2, 4 AAC Codec Information Element information.
-**
-** Returns A2D_SUCCESS if function execution succeeded.
-** Error status code, otherwise.
-******************************************************************************/
-A2D_API extern tA2D_STATUS A2D_ParsM24Info(tA2D_M24_CIE *p_ie, UINT8 *p_info,
- BOOLEAN for_caps);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* A2D_M24_H */
-