stagefright aacenc/amrwbenc: Remove trailing whitespace

This was applied in AOSP master earlier, in commit
b21611e5b0f1797e39e781d91ade023bac87637f, but when merged
into the Google internal tree in
88c2d4d26d79384f32a25bd775cf873cb678b12a, none of these
changes have been brought in. (The diff of this merge commit
and its first parent, d94b71d, is empty.)

Therefore, reapply the rest of these changes on the files
that still are present in the current version.

Change-Id: I645a9b9134769958a11808a06163123d28d83e46

1 files changed, 24 insertions, 24 deletions

diff --git a/media/libstagefright/codecs/aacenc/src/aacenc.c b/media/libstagefright/codecs/aacenc/src/aacenc.c
index 975f598..b5e8a9c 100644
--- a/media/libstagefright/codecs/aacenc/src/aacenc.c
+++ b/media/libstagefright/codecs/aacenc/src/aacenc.c
@@ -48,7 +48,7 @@ VO_U32 VO_API voAACEncInit(VO_HANDLE * phCodec,VO_AUDIO_CODINGTYPE vType, VO_COD
 
 	interMem = 0;
 	error = 0;
-	
+
 	/* init the memory operator */
 	if(pUserData == NULL || pUserData->memflag != VO_IMF_USERMEMOPERATOR || pUserData->memData == NULL )
 	{
@@ -113,7 +113,7 @@ VO_U32 VO_API voAACEncInit(VO_HANDLE * phCodec,VO_AUDIO_CODINGTYPE vType, VO_COD
 		{
 			mem_free(pMemOP, hAacEnc, VO_INDEX_ENC_AAC);
 			hAacEnc = NULL;
-		}		
+		}
 		*phCodec = NULL;
 		return VO_ERR_OUTOF_MEMORY;
 	}
@@ -168,9 +168,9 @@ VO_U32 VO_API voAACEncSetInputData(VO_HANDLE hCodec, VO_CODECBUFFER * pInput)
 	{
 		return VO_ERR_INVALID_ARG;
 	}
-	
+
 	hAacEnc = (AAC_ENCODER *)hCodec;
-	
+
 	/* init input pcm buffer and length*/
 	hAacEnc->inbuf = (short *)pInput->Buffer;
 	hAacEnc->inlen = pInput->Length / sizeof(short);
@@ -178,12 +178,12 @@ VO_U32 VO_API voAACEncSetInputData(VO_HANDLE hCodec, VO_CODECBUFFER * pInput)
 
 	hAacEnc->encbuf = hAacEnc->inbuf;
 	hAacEnc->enclen = hAacEnc->inlen;
-	
+
 	/* rebuild intra pcm buffer and length*/
 	if(hAacEnc->intlen)
 	{
 		length = min(hAacEnc->config.nChannelsIn*AACENC_BLOCKSIZE - hAacEnc->intlen, hAacEnc->inlen);
-		hAacEnc->voMemop->Copy(VO_INDEX_ENC_AAC, hAacEnc->intbuf + hAacEnc->intlen, 
+		hAacEnc->voMemop->Copy(VO_INDEX_ENC_AAC, hAacEnc->intbuf + hAacEnc->intlen,
 			hAacEnc->inbuf, length*sizeof(short));
 
 		hAacEnc->encbuf = hAacEnc->intbuf;
@@ -192,7 +192,7 @@ VO_U32 VO_API voAACEncSetInputData(VO_HANDLE hCodec, VO_CODECBUFFER * pInput)
 		hAacEnc->inbuf += length;
 		hAacEnc->inlen -= length;
 	}
-	
+
 	return VO_ERR_NONE;
 }
 
@@ -219,11 +219,11 @@ VO_U32 VO_API voAACEncGetOutputData(VO_HANDLE hCodec, VO_CODECBUFFER * pOutput,
 	 /* check the input pcm buffer and length*/
 	 if(NULL == hAacEnc->encbuf || hAacEnc->enclen < inbuflen)
 	 {
-		length = hAacEnc->enclen;		
+		length = hAacEnc->enclen;
 		if(hAacEnc->intlen == 0)
-		{	
-			hAacEnc->voMemop->Copy(VO_INDEX_ENC_AAC, hAacEnc->intbuf, 
-				hAacEnc->encbuf, length*sizeof(short));		
+		{
+			hAacEnc->voMemop->Copy(VO_INDEX_ENC_AAC, hAacEnc->intbuf,
+				hAacEnc->encbuf, length*sizeof(short));
 			hAacEnc->uselength += length*sizeof(short);
 		}
 		else
@@ -236,7 +236,7 @@ VO_U32 VO_API voAACEncGetOutputData(VO_HANDLE hCodec, VO_CODECBUFFER * pOutput,
 		pOutput->Length = 0;
 		if(pOutInfo)
 			pOutInfo->InputUsed = hAacEnc->uselength;
-		return VO_ERR_INPUT_BUFFER_SMALL;	
+		return VO_ERR_INPUT_BUFFER_SMALL;
 	 }
 
 	 /* check the output aac buffer and length*/
@@ -254,7 +254,7 @@ VO_U32 VO_API voAACEncGetOutputData(VO_HANDLE hCodec, VO_CODECBUFFER * pOutput,
 	 /* update the input pcm buffer and length*/
 	 if(hAacEnc->intlen)
 	 {
-		length = inbuflen - hAacEnc->intlen;		
+		length = inbuflen - hAacEnc->intlen;
 		hAacEnc->encbuf = hAacEnc->inbuf;
 		hAacEnc->enclen = hAacEnc->inlen;
 		hAacEnc->uselength += length*sizeof(short);
@@ -265,7 +265,7 @@ VO_U32 VO_API voAACEncGetOutputData(VO_HANDLE hCodec, VO_CODECBUFFER * pOutput,
 		 hAacEnc->encbuf = hAacEnc->encbuf + inbuflen;
 		 hAacEnc->enclen = hAacEnc->enclen - inbuflen;
 		 hAacEnc->uselength += inbuflen*sizeof(short);
-	 }	 
+	 }
 
 	 /* update the output aac information */
 	if(pOutInfo)
@@ -287,7 +287,7 @@ VO_U32 VO_API voAACEncGetOutputData(VO_HANDLE hCodec, VO_CODECBUFFER * pOutput,
 VO_U32 VO_API voAACEncUninit(VO_HANDLE hCodec)
 {
 	AAC_ENCODER* hAacEnc = (AAC_ENCODER*)hCodec;
-	
+
 	if(NULL != hAacEnc)
 	{
 		/* close the aac encoder */
@@ -296,7 +296,7 @@ VO_U32 VO_API voAACEncUninit(VO_HANDLE hCodec)
 		/* free the aac encoder handle*/
 		mem_free(hAacEnc->voMemop, hAacEnc, VO_INDEX_ENC_AAC);
 		hAacEnc = NULL;
-	}	
+	}
 
 	return VO_ERR_NONE;
 }
@@ -319,7 +319,7 @@ VO_U32 VO_API voAACEncSetParam(VO_HANDLE hCodec, VO_S32 uParamID, VO_PTR pData)
 
 	if(NULL == hAacEnc)
 		return VO_ERR_INVALID_ARG;
-	
+
 	switch(uParamID)
 	{
 	case VO_PID_AAC_ENCPARAM:  /* init aac encoder parameter*/
@@ -354,11 +354,11 @@ VO_U32 VO_API voAACEncSetParam(VO_HANDLE hCodec, VO_S32 uParamID, VO_PTR pData)
 		SampleRateIdx = i;
 
 		tmp = 441;
-		if(config.sampleRate%8000 == 0) 
+		if(config.sampleRate%8000 == 0)
 			tmp =480;
 		/* check the bitrate */
 		if(config.bitRate!=0 && (config.bitRate/config.nChannelsOut < 4000) ||
-           (config.bitRate/config.nChannelsOut > 160000) || 
+           (config.bitRate/config.nChannelsOut > 160000) ||
 		   (config.bitRate > config.sampleRate*6*config.nChannelsOut))
 		{
 			config.bitRate = 640*config.sampleRate/tmp*config.nChannelsOut;
@@ -385,7 +385,7 @@ VO_U32 VO_API voAACEncSetParam(VO_HANDLE hCodec, VO_S32 uParamID, VO_PTR pData)
 
 		/* init aac encoder core */
 		ret = AacEncOpen(hAacEnc, config);
-		if(ret) 
+		if(ret)
 			return VO_ERR_AUDIO_UNSFEATURE;
 		break;
 	case VO_PID_AUDIO_FORMAT:	/* init pcm channel and samplerate*/
@@ -426,7 +426,7 @@ VO_U32 VO_API voAACEncSetParam(VO_HANDLE hCodec, VO_S32 uParamID, VO_PTR pData)
 
 		/* update the bitrates */
 		tmp = 441;
-		if(config.sampleRate%8000 == 0) 
+		if(config.sampleRate%8000 == 0)
 			tmp =480;
 
 		config.bitRate = 640*config.sampleRate/tmp*config.nChannelsOut;
@@ -449,10 +449,10 @@ VO_U32 VO_API voAACEncSetParam(VO_HANDLE hCodec, VO_S32 uParamID, VO_PTR pData)
 		}
 
 		config.bandWidth = BandwithCoefTab[i][SampleRateIdx];
-		
+
 		/* init aac encoder core */
 		ret = AacEncOpen(hAacEnc, config);
-		if(ret) 
+		if(ret)
 			return VO_ERR_AUDIO_UNSFEATURE;
 		break;
 	default:
@@ -483,7 +483,7 @@ VO_S32 VO_API voGetAACEncAPI(VO_AUDIO_CODECAPI * pDecHandle)
 {
 	if(pDecHandle == NULL)
 		return VO_ERR_INVALID_ARG;
-		
+
 	pDecHandle->Init = voAACEncInit;
 	pDecHandle->SetInputData = voAACEncSetInputData;
 	pDecHandle->GetOutputData = voAACEncGetOutputData;