Merge branch... (0b8342c6) · Commits · IVAS Codec Public Collaboration / IVAS Codec

lib_com/ivas_prot.h

+28 −2

Original line number	Diff line number	Diff line
		@@ -430,6 +430,26 @@ ivas_error ivas_core_enc(
		CPE_ENC_HANDLE hCPE, /* i/o: CPE encoder structure */
		MCT_ENC_HANDLE hMCT, /* i/o: MCT encoder structure */
		const int16_t n_CoreChannels, /* i : number of core channels to be coded */
		#ifdef FIX_854_ARRAY_SIZE_MISMATCH
		float old_inp_12k8[][L_INP_12k8], /* i : buffer of old input signal */
		float old_inp_16k[][L_INP], /* i : buffer of old input signal */
		float ener[], /* i : residual energy from Levinson-Durbin */
		float A[][NB_SUBFR16k * ( M + 1 )], /* i : A(z) unquantized for the 4 subframes */
		float Aw[][NB_SUBFR16k * ( M + 1 )], /* i : weighted A(z) unquantized for subframes */
		float epsP[][M + 1], /* i : LP prediction errors */
		float lsp_new[][M], /* i : LSPs at the end of the frame */
		float lsp_mid[][M], /* i : LSPs in the middle of the frame */
		const int16_t vad_hover_flag[], /* i : VAD hanglover flag */
		int16_t attack_flag[], /* i : attack flag (GSC or TC) */
		float realBuffer[][CLDFB_NO_COL_MAX][CLDFB_NO_CHANNELS_MAX], /* i/o: real buffer */
		float imagBuffer[][CLDFB_NO_COL_MAX][CLDFB_NO_CHANNELS_MAX], /* i/o: imag buffer */
		float old_wsp[][L_WSP], /* i : weighted input signal buffer */
		const int16_t loc_harm[], /* i : harmonicity flag */
		const float cor_map_sum[], /* i : speech/music clasif. parameter */
		const int16_t vad_flag_dtx[], /* i : HE-SAD flag with additional DTX HO */
		float enerBuffer[][CLDFB_NO_CHANNELS_MAX], /* i : energy buffer */
		float fft_buff[][2 * L_FFT], /* i : FFT buffer */
		#else
		float old_inp_12k8[CPE_CHANNELS][L_INP_12k8], /* i : buffer of old input signal */
		float old_inp_16k[CPE_CHANNELS][L_INP], /* i : buffer of old input signal */
		float ener[CPE_CHANNELS], /* i : residual energy from Levinson-Durbin */
		@@ -448,6 +468,7 @@ ivas_error ivas_core_enc(
		const int16_t vad_flag_dtx[CPE_CHANNELS], /* i : HE-SAD flag with additional DTX HO */
		float enerBuffer[CPE_CHANNELS][CLDFB_NO_CHANNELS_MAX], /* i : energy buffer */
		float fft_buff[CPE_CHANNELS][2 * L_FFT], /* i : FFT buffer */
		#endif
		const int16_t tdm_SM_flag, /* i : channel combination scheme flag */
		const int16_t ivas_format, /* i : IVAS format */
		const int16_t flag_16k_smc /* i : flag to indicate if the OL SMC is run at 16 kHz */
		@@ -459,8 +480,13 @@ ivas_error ivas_core_dec(
		CPE_DEC_HANDLE hCPE, /* i/o: CPE decoder structure */
		MCT_DEC_HANDLE hMCT, /* i/o: MCT decoder structure */
		const int16_t n_channels, /* i : number of channels to be decoded */
		#ifdef FIX_854_ARRAY_SIZE_MISMATCH
		float output[], / o : output synthesis signal */
		float outputHB[][L_FRAME48k], /* o : output HB synthesis signal */
		#else
		float output[CPE_CHANNELS], / o : output synthesis signal */
		float outputHB[CPE_CHANNELS][L_FRAME48k], /* o : output HB synthesis signal */
		#endif
		float DFT[CPE_CHANNELS][STEREO_DFT_BUF_MAX], /* o : DFT buffers */
		const int16_t sba_dirac_stereo_flag /* i : signal stereo output for SBA DirAC */
		);

lib_com/options.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -149,6 +149,8 @@

		/#define FIX_I4_OL_PITCH/ /* fix open-loop pitch used for EVS core switching */
		/#define SPLIT_REND_WITH_HEAD_ROT/ /* Dlb,FhG: Split Rendering contributions 21 and 35 */

		#define FIX_854_ARRAY_SIZE_MISMATCH /* VA: issue 854: correct the mismatch between definition and declaration of `ivas_core_dec() */
		#define FIX_785_REMOVE_DEAD_CODE /* VA: issue 785: remove dead code */

lib_dec/ivas_core_dec.c

+12 −7

Original line number	Diff line number	Diff line
		@@ -60,8 +60,13 @@ ivas_error ivas_core_dec(
		CPE_DEC_HANDLE hCPE, /* i/o: CPE decoder structure */
		MCT_DEC_HANDLE hMCT, /* i/o: MCT decoder structure */
		const int16_t n_channels, /* i : number of channels to be decoded */
		#ifdef FIX_854_ARRAY_SIZE_MISMATCH
		float output[], / o : output synthesis signal */
		float hb_synth[][L_FRAME48k], /* o : output HB synthesis signal */
		#else
		float output[L_FRAME48k], / o : output synthesis signal */
		float hb_synth[CPE_CHANNELS][L_FRAME48k], /* o : output HB synthesis signal */
		#endif
		float DFT[CPE_CHANNELS][STEREO_DFT_BUF_MAX], /* o : DFT buffers */
		const int16_t sba_dirac_stereo_flag /* i : signal stereo output for SBA DirAC */
		)

lib_enc/ivas_core_enc.c

+28 −7

Original line number	Diff line number	Diff line
		@@ -59,6 +59,26 @@ ivas_error ivas_core_enc(
		CPE_ENC_HANDLE hCPE, /* i/o: CPE encoder structure */
		MCT_ENC_HANDLE hMCT, /* i/o: MCT encoder structure */
		const int16_t n_CoreChannels, /* i : number of core channels to be coded */
		#ifdef FIX_854_ARRAY_SIZE_MISMATCH
		float old_inp_12k8[][L_INP_12k8], /* i : buffer of old input signal */
		float old_inp_16k[][L_INP], /* i : buffer of old input signal */
		float ener[], /* i : residual energy from Levinson-Durbin */
		float A[][NB_SUBFR16k * ( M + 1 )], /* i : A(z) unquantized for the 4 subframes */
		float Aw[][NB_SUBFR16k * ( M + 1 )], /* i : weighted A(z) unquantized for subframes */
		float epsP[][M + 1], /* i : LP prediction errors */
		float lsp_new[][M], /* i : LSPs at the end of the frame */
		float lsp_mid[][M], /* i : LSPs in the middle of the frame */
		const int16_t vad_hover_flag[], /* i : VAD hanglover flag */
		int16_t attack_flag[], /* i : attack flag (GSC or TC) */
		float realBuffer[][CLDFB_NO_COL_MAX][CLDFB_NO_CHANNELS_MAX], /* i/o: real buffer */
		float imagBuffer[][CLDFB_NO_COL_MAX][CLDFB_NO_CHANNELS_MAX], /* i/o: imag buffer */
		float old_wsp[][L_WSP], /* i : weighted input signal buffer */
		const int16_t loc_harm[], /* i : harmonicity flag */
		const float cor_map_sum[], /* i : speech/music clasif. parameter */
		const int16_t vad_flag_dtx[], /* i : HE-SAD flag with additional DTX HO */
		float enerBuffer[][CLDFB_NO_CHANNELS_MAX], /* i : energy buffer */
		float fft_buff[][2 * L_FFT], /* i : FFT buffer */
		#else
		float old_inp_12k8[CPE_CHANNELS][L_INP_12k8], /* i : buffer of old input signal */
		float old_inp_16k[CPE_CHANNELS][L_INP], /* i : buffer of old input signal */
		float ener[CPE_CHANNELS], /* i : residual energy from Levinson-Durbin */
		@@ -77,7 +97,8 @@ ivas_error ivas_core_enc(
		const int16_t vad_flag_dtx[CPE_CHANNELS], /* i : HE-SAD flag with additional DTX HO */
		float enerBuffer[CPE_CHANNELS][CLDFB_NO_CHANNELS_MAX], /* i : energy buffer */
		float fft_buff[CPE_CHANNELS][2 * L_FFT], /* i : FFT buffer */
		const int16_t tdm_SM_or_LRTD_Pri, /* i : channel combination scheme flag in TD stereo OR LRTD primary channel */
		#endif
		const int16_t tdm_SM_or_LRTD_Pri, /* i : channel combination scheme flag */
		const int16_t ivas_format, /* i : IVAS format */
		const int16_t flag_16k_smc /* i : flag to indicate if the OL SMC is run at 16 kHz */
		)