address comments (d76762fd) · Commits · IVAS Codec Public Collaboration / IVAS Codec

apps/decoder.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -3379,7 +3379,7 @@ static ivas_error decodeVoIP(
		if ( isSplitRend )
		{
		#ifdef SUPPORT_JBM_TRACEFILE
		if ( ( error = IVAS_DEC_VoIP_GetSplitBinauralBitstream( hIvasDec, nOutSamples, (void *) pcmBuf, splitRendBits, writeJbmTraceFileFrameWrapper, jbmTraceWriter, &bitstreamReadDone, &nSamplesRendered, &parametersAvailableForEditing, systemTime_ms ) ) != IVAS_ERR_OK )
		if ( ( error = IVAS_DEC_VoIP_GetSplitBinauralBitstream( hIvasDec, (void *) pcmBuf, splitRendBits, writeJbmTraceFileFrameWrapper, jbmTraceWriter, &bitstreamReadDone, &nSamplesRendered, &parametersAvailableForEditing, systemTime_ms ) ) != IVAS_ERR_OK )
		#else
		if ( ( error = IVAS_DEC_VoIP_GetSplitBinauralBitstream( hIvasDec, (void *) pcmBuf, splitRendBits, &bitstreamReadDone, &nSamplesRendered, &parametersAvailableForEditing, systemTime_ms ) ) != IVAS_ERR_OK )
		#endif
		@@ -3392,7 +3392,7 @@ static ivas_error decodeVoIP(
		{
		#endif
		#ifdef SUPPORT_JBM_TRACEFILE
		if ( ( error = IVAS_DEC_VoIP_GetSamples( hIvasDec, nOutSamples, (void *) pcmBuf, writeJbmTraceFileFrameWrapper, jbmTraceWriter, &bitstreamReadDone, &nSamplesRendered, &parametersAvailableForEditing, systemTime_ms ) ) != IVAS_ERR_OK )
		if ( ( error = IVAS_DEC_VoIP_GetSamples( hIvasDec, nOutSamples, IVAS_DEC_PCM_INT16, (void *) pcmBuf, writeJbmTraceFileFrameWrapper, jbmTraceWriter, &bitstreamReadDone, &nSamplesRendered, &parametersAvailableForEditing, systemTime_ms ) ) != IVAS_ERR_OK )
		#else
		if ( ( error = IVAS_DEC_VoIP_GetSamples( hIvasDec, nOutSamples, IVAS_DEC_PCM_INT16, (void *) pcmBuf, &bitstreamReadDone, &nSamplesRendered, &parameterAvailableForEditing, systemTime_ms ) ) != IVAS_ERR_OK )
		#endif

lib_dec/ivas_cldfb_ring_buffer.c

+6 −2

Original line number	Diff line number	Diff line
		@@ -42,9 +42,12 @@
		#include "wmc_auto.h"

		#ifdef FIX_1119_SPLIT_RENDERING_VOIP
		/---------------------------------------------------------------------
		* CLDFB ring-buffer functions needed in split-rendering outputs
		---------------------------------------------------------------------/

		/---------------------------------------------------------------------
		* CLDFB_RINGBUF_IsEmpty()
		* ivas_CLDFB_RINGBUF_IsEmpty()
		*
		* Returns 1 if the ring buffer is empty, or 0 otherwise.
		---------------------------------------------------------------------/
		@@ -55,8 +58,9 @@ static int16_t ivas_CLDFB_RINGBUF_IsEmpty(
		return (int16_t) ( h->read_pos == h->write_pos && !h->is_full );
		}


		/---------------------------------------------------------------------
		* CLDFB_RINGBUF_IsFull()
		* ivas_CLDFB_RINGBUF_IsFull()
		*
		* Returns 1 if the ring buffer is full, or 0 otherwise.
		---------------------------------------------------------------------/

lib_dec/lib_dec.c

+21 −5

Original line number	Diff line number	Diff line
		@@ -4011,6 +4011,7 @@ ivas_error IVAS_DEC_VoIP_GetSamples
		ivas_error IVAS_DEC_VoIP_GetSamples(
		IVAS_DEC_HANDLE hIvasDec, /* i/o: IVAS decoder handle */
		uint16_t nSamplesPerChannel, /* i : number of samples per channel requested to be written to output buffer */
		const IVAS_DEC_PCM_TYPE pcmType, /* i : type for the decoded PCM resolution */
		void pcmBuf, / o : output synthesis signal */
		#ifdef SUPPORT_JBM_TRACEFILE
		JbmTraceFileWriterFn jbmWriterFn,
		@@ -4025,7 +4026,7 @@ ivas_error IVAS_DEC_VoIP_GetSamples(
		return ivas_dec_voip_get_samples_common(
		hIvasDec,
		nSamplesPerChannel,
		IVAS_DEC_PCM_INT16,
		pcmType,
		pcmBuf,
		NULL,
		NULL,
		@@ -4039,10 +4040,17 @@ ivas_error IVAS_DEC_VoIP_GetSamples(
		systemTimestamp_ms );
		}


		/---------------------------------------------------------------------
		* IVAS_DEC_VoIP_GetSplitBinauralBitstream( )
		*
		* Main function to decode one split-rendering frame in VoIP
		---------------------------------------------------------------------/

		/! r: error code /
		ivas_error IVAS_DEC_VoIP_GetSplitBinauralBitstream(
		IVAS_DEC_HANDLE hIvasDec, /* i/o: IVAS decoder handle */
		uint16_t nSamplesPerChannel, /* i : number of samples per channel requested to be written to output buffer */
		/* const IVAS_DEC_PCM_TYPE pcmType, / / i : type for the decoded PCM resolution */
		void pcmBuf, / o : output synthesis signal */
		ISAR_SPLIT_REND_BITS_DATA splitRendBits, / o : output split rendering bits */
		#ifdef SUPPORT_JBM_TRACEFILE
		@@ -4058,6 +4066,14 @@ ivas_error IVAS_DEC_VoIP_GetSplitBinauralBitstream(
		int16_t i;
		float head_pose_buf[BINAURAL_CHANNELS * MAX_HEAD_ROT_POSES][L_FRAME48k];
		float pp_head_pose_buf[BINAURAL_CHANNELS MAX_HEAD_ROT_POSES];
		ivas_error error = IVAS_ERR_UNKNOWN;
		int16_t nSamplesPerChannel = 0;

		if ( ( error = IVAS_DEC_GetRenderFramesizeSamples( hIvasDec, &nSamplesPerChannel ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError getting render frame size in samples\n" );
		return error;
		}

		/* Set pointers to beginning of head pose buffers */
		for ( i = 0; i < BINAURAL_CHANNELS * MAX_HEAD_ROT_POSES; ++i )

lib_dec/lib_dec.h

+1 −3

Original line number	Diff line number	Diff line
		@@ -311,9 +311,7 @@ ivas_error IVAS_DEC_TSM_SetQuality(
		ivas_error IVAS_DEC_VoIP_GetSamples(
		IVAS_DEC_HANDLE hIvasDec, /* i/o: IVAS decoder handle */
		uint16_t nSamplesPerChannel, /* i : number of samples per channel requested to be written to output buffer */
		#ifndef FIX_1119_SPLIT_RENDERING_VOIP
		const IVAS_DEC_PCM_TYPE pcmType, /* i : type for the decoded PCM resolution */
		#endif
		void pcmBuf, / o : output synthesis signal */
		#ifdef SUPPORT_JBM_TRACEFILE
		JbmTraceFileWriterFn jbmWriterFn,
		@@ -329,7 +327,7 @@ ivas_error IVAS_DEC_VoIP_GetSamples(
		/! r: error code /
		ivas_error IVAS_DEC_VoIP_GetSplitBinauralBitstream(
		IVAS_DEC_HANDLE hIvasDec, /* i/o: IVAS decoder handle */
		uint16_t nSamplesPerChannel, /* i : number of samples per channel requested to be written to output buffer */
		/* const IVAS_DEC_PCM_TYPE pcmType, / / i : type for the decoded PCM resolution */
		void pcmBuf, / o : output synthesis signal */
		ISAR_SPLIT_REND_BITS_DATA splitRendBits, / o : output split rendering bits */
		#ifdef SUPPORT_JBM_TRACEFILE

lib_rend/ivas_dirac_dec_binaural_functions.c

+2 −11

Original line number	Diff line number	Diff line
		@@ -796,11 +796,7 @@ static void ivas_dirac_dec_binaural_internal(
		for ( i = 0; i < hSpatParamRendCom->subframe_nbslots[subframe]; i++ )
		{
		#ifdef FIX_1119_SPLIT_RENDERING_VOIP
		ivas_CLDFB_RINGBUF_Push(
		st_ivas->hSplitBinRend->hMultiBinCldfbData[ch],
		tmp_Cldfb_out_re[ch][i],
		tmp_Cldfb_out_im[ch][i],
		CLDFB_NO_CHANNELS_MAX );
		ivas_CLDFB_RINGBUF_Push( st_ivas->hSplitBinRend->hMultiBinCldfbData[ch], tmp_Cldfb_out_re[ch][i], tmp_Cldfb_out_im[ch][i], CLDFB_NO_CHANNELS_MAX );
		#else
		mvr2r( tmp_Cldfb_out_re[ch][i], st_ivas->hSplitBinRend->hMultiBinCldfbData->Cldfb_RealBuffer_Binaural[ch][hSpatParamRendCom->slots_rendered + i], CLDFB_NO_CHANNELS_MAX );
		mvr2r( tmp_Cldfb_out_im[ch][i], st_ivas->hSplitBinRend->hMultiBinCldfbData->Cldfb_ImagBuffer_Binaural[ch][hSpatParamRendCom->slots_rendered + i], CLDFB_NO_CHANNELS_MAX );
		@@ -861,7 +857,6 @@ static void ivas_dirac_dec_binaural_internal(
		hCombinedOrientationData && hCombinedOrientationData->enableCombinedOrientation[subframe] > 0,
		nchanSeparateChannels, st_ivas->hMasaIsmData );


		/* re-use reverb and decorr from main direction for the sides */
		ivas_dirac_dec_binaural_process_output( hDiracDecBin, hSpatParamRendCom, st_ivas->cldfbSynDec, output_f, Cldfb_RealBuffer_in, Cldfb_ImagBuffer_in,
		max_band_decorr, numInChannels, config_data.processReverb, subframe, tmp_Cldfb_out_re, tmp_Cldfb_out_im,
		@@ -873,11 +868,7 @@ static void ivas_dirac_dec_binaural_internal(
		for ( i = 0; i < hSpatParamRendCom->subframe_nbslots[subframe]; i++ )
		{
		#ifdef FIX_1119_SPLIT_RENDERING_VOIP
		ivas_CLDFB_RINGBUF_Push(
		st_ivas->hSplitBinRend->hMultiBinCldfbData[pos_idx * BINAURAL_CHANNELS + ch],
		tmp_Cldfb_out_re[ch][i],
		tmp_Cldfb_out_im[ch][i],
		CLDFB_NO_CHANNELS_MAX );
		ivas_CLDFB_RINGBUF_Push( st_ivas->hSplitBinRend->hMultiBinCldfbData[pos_idx * BINAURAL_CHANNELS + ch], tmp_Cldfb_out_re[ch][i], tmp_Cldfb_out_im[ch][i], CLDFB_NO_CHANNELS_MAX );
		#else
		mvr2r( tmp_Cldfb_out_re[ch][i], st_ivas->hSplitBinRend->hMultiBinCldfbData->Cldfb_RealBuffer_Binaural[pos_idx * BINAURAL_CHANNELS + ch][hSpatParamRendCom->slots_rendered + i], CLDFB_NO_CHANNELS_MAX );
		mvr2r( tmp_Cldfb_out_im[ch][i], st_ivas->hSplitBinRend->hMultiBinCldfbData->Cldfb_ImagBuffer_Binaural[pos_idx * BINAURAL_CHANNELS + ch][hSpatParamRendCom->slots_rendered + i], CLDFB_NO_CHANNELS_MAX );

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