generic-library/webrtc
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

WebRtc_Word32 -> int32_t in audio_processing/

Browse Source 
BUG=314

Review URL: https://webrtc-codereview.appspot.com/1307004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3809 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
pbos@webrtc.org
2013-04-10 07:50:54 +00:00
parent 557e92515d
commit b7192b8247
37 changed files with 1189 additions and 1191 deletions
Download Patch File Download Diff File Expand all files Collapse all files

85
webrtc/modules/audio_processing/aecm/include/echo_control_mobile.h
View File

@@ -31,8 +31,8 @@ enum {
#define AECM_BAD_PARAMETER_WARNING 12100
typedef struct {
WebRtc_Word16 cngMode; // AECM_FALSE, AECM_TRUE (default)
WebRtc_Word16 echoMode; // 0, 1, 2, 3 (default), 4
int16_t cngMode; // AECM_FALSE, AECM_TRUE (default)
int16_t echoMode; // 0, 1, 2, 3 (default), 4
} AecmConfig;
#ifdef __cplusplus
@@ -50,10 +50,10 @@ extern "C" {
*
* Outputs Description
* -------------------------------------------------------------------
* WebRtc_Word32 return 0: OK
* int32_t return 0: OK
* -1: error
*/
WebRtc_Word32 WebRtcAecm_Create(void **aecmInst);
int32_t WebRtcAecm_Create(void **aecmInst);
/*
* This function releases the memory allocated by WebRtcAecm_Create()
@@ -64,10 +64,10 @@ WebRtc_Word32 WebRtcAecm_Create(void **aecmInst);
*
* Outputs Description
* -------------------------------------------------------------------
* WebRtc_Word32 return 0: OK
* int32_t return 0: OK
* -1: error
*/
WebRtc_Word32 WebRtcAecm_Free(void *aecmInst);
int32_t WebRtcAecm_Free(void *aecmInst);
/*
* Initializes an AECM instance.
@@ -75,15 +75,14 @@ WebRtc_Word32 WebRtcAecm_Free(void *aecmInst);
* Inputs Description
* -------------------------------------------------------------------
* void *aecmInst Pointer to the AECM instance
* WebRtc_Word32 sampFreq Sampling frequency of data
* int32_t sampFreq Sampling frequency of data
*
* Outputs Description
* -------------------------------------------------------------------
* WebRtc_Word32 return 0: OK
* int32_t return 0: OK
* -1: error
*/
WebRtc_Word32 WebRtcAecm_Init(void* aecmInst,
WebRtc_Word32 sampFreq);
int32_t WebRtcAecm_Init(void* aecmInst, int32_t sampFreq);
/*
* Inserts an 80 or 160 sample block of data into the farend buffer.
@@ -91,18 +90,18 @@ WebRtc_Word32 WebRtcAecm_Init(void* aecmInst,
* Inputs Description
* -------------------------------------------------------------------
* void *aecmInst Pointer to the AECM instance
* WebRtc_Word16 *farend In buffer containing one frame of
* int16_t *farend In buffer containing one frame of
* farend signal
* WebRtc_Word16 nrOfSamples Number of samples in farend buffer
* int16_t nrOfSamples Number of samples in farend buffer
*
* Outputs Description
* -------------------------------------------------------------------
* WebRtc_Word32 return 0: OK
* int32_t return 0: OK
* -1: error
*/
WebRtc_Word32 WebRtcAecm_BufferFarend(void* aecmInst,
const WebRtc_Word16* farend,
WebRtc_Word16 nrOfSamples);
int32_t WebRtcAecm_BufferFarend(void* aecmInst,
const int16_t* farend,
int16_t nrOfSamples);
/*
* Runs the AECM on an 80 or 160 sample blocks of data.
@@ -110,31 +109,31 @@ WebRtc_Word32 WebRtcAecm_BufferFarend(void* aecmInst,
* Inputs Description
* -------------------------------------------------------------------
* void *aecmInst Pointer to the AECM instance
* WebRtc_Word16 *nearendNoisy In buffer containing one frame of
* int16_t *nearendNoisy In buffer containing one frame of
* reference nearend+echo signal. If
* noise reduction is active, provide
* the noisy signal here.
* WebRtc_Word16 *nearendClean In buffer containing one frame of
* int16_t *nearendClean In buffer containing one frame of
* nearend+echo signal. If noise
* reduction is active, provide the
* clean signal here. Otherwise pass a
* NULL pointer.
* WebRtc_Word16 nrOfSamples Number of samples in nearend buffer
* WebRtc_Word16 msInSndCardBuf Delay estimate for sound card and
* int16_t nrOfSamples Number of samples in nearend buffer
* int16_t msInSndCardBuf Delay estimate for sound card and
* system buffers
*
* Outputs Description
* -------------------------------------------------------------------
* WebRtc_Word16 *out Out buffer, one frame of processed nearend
* WebRtc_Word32 return 0: OK
* int16_t *out Out buffer, one frame of processed nearend
* int32_t return 0: OK
* -1: error
*/
WebRtc_Word32 WebRtcAecm_Process(void* aecmInst,
const WebRtc_Word16* nearendNoisy,
const WebRtc_Word16* nearendClean,
WebRtc_Word16* out,
WebRtc_Word16 nrOfSamples,
WebRtc_Word16 msInSndCardBuf);
int32_t WebRtcAecm_Process(void* aecmInst,
const int16_t* nearendNoisy,
const int16_t* nearendClean,
int16_t* out,
int16_t nrOfSamples,
int16_t msInSndCardBuf);
/*
* This function enables the user to set certain parameters on-the-fly
@@ -147,11 +146,10 @@ WebRtc_Word32 WebRtcAecm_Process(void* aecmInst,
*
* Outputs Description
* -------------------------------------------------------------------
* WebRtc_Word32 return 0: OK
* int32_t return 0: OK
* -1: error
*/
WebRtc_Word32 WebRtcAecm_set_config(void* aecmInst,
AecmConfig config);
int32_t WebRtcAecm_set_config(void* aecmInst, AecmConfig config);
/*
* This function enables the user to set certain parameters on-the-fly
@@ -164,11 +162,10 @@ WebRtc_Word32 WebRtcAecm_set_config(void* aecmInst,
* -------------------------------------------------------------------
* AecmConfig *config Pointer to the config instance that
* all properties will be written to
* WebRtc_Word32 return 0: OK
* int32_t return 0: OK
* -1: error
*/
WebRtc_Word32 WebRtcAecm_get_config(void *aecmInst,
AecmConfig *config);
int32_t WebRtcAecm_get_config(void *aecmInst, AecmConfig *config);
/*
* This function enables the user to set the echo path on-the-fly.
@@ -181,12 +178,12 @@ WebRtc_Word32 WebRtcAecm_get_config(void *aecmInst,
*
* Outputs Description
* -------------------------------------------------------------------
* WebRtc_Word32 return 0: OK
* int32_t return 0: OK
* -1: error
*/
WebRtc_Word32 WebRtcAecm_InitEchoPath(void* aecmInst,
const void* echo_path,
size_t size_bytes);
int32_t WebRtcAecm_InitEchoPath(void* aecmInst,
const void* echo_path,
size_t size_bytes);
/*
* This function enables the user to get the currently used echo path
@@ -200,12 +197,12 @@ WebRtc_Word32 WebRtcAecm_InitEchoPath(void* aecmInst,
*
* Outputs Description
* -------------------------------------------------------------------
* WebRtc_Word32 return 0: OK
* int32_t return 0: OK
* -1: error
*/
WebRtc_Word32 WebRtcAecm_GetEchoPath(void* aecmInst,
void* echo_path,
size_t size_bytes);
int32_t WebRtcAecm_GetEchoPath(void* aecmInst,
void* echo_path,
size_t size_bytes);
/*
* This function enables the user to get the echo path size in bytes
@@ -225,9 +222,9 @@ size_t WebRtcAecm_echo_path_size_bytes();
*
* Outputs Description
* -------------------------------------------------------------------
* WebRtc_Word32 return 11000-11100: error code
* int32_t return 11000-11100: error code
*/
WebRtc_Word32 WebRtcAecm_get_error_code(void *aecmInst);
int32_t WebRtcAecm_get_error_code(void *aecmInst);
#ifdef __cplusplus
}