Commit c26c2f3b authored by TYAGIRIS's avatar TYAGIRIS
Browse files

fixes for 5ms PCM modes

parent 5604d3b7

apps/renderer.c

+19 −0
Original line number Diff line number Diff line
@@ -1928,8 +1928,26 @@ int main( 
#ifdef SPLIT_REND_WITH_HEAD_ROT

        for ( i = 0; i < args.inConfig.numBinBuses; ++i )

        {

#ifdef SPLIT_REND_LCLD_5MS

            if ( numSamplesRead > 0 )

            {

                if ( ( error = IVAS_REND_GetInputNumChannels( hIvasRend, splitBinIds[i], &numChannels ) ) != IVAS_ERR_OK )

                {

                    fprintf( stderr, "Error: %s\n", ivas_error_to_string( error ) );

                    exit( -1 );

                }

                IVAS_REND_ReadOnlyAudioBuffer tmpBuffer = getReadOnlySubBuffer( inBuffer, (int16_t) args.inConfig.binBuses[i].inputChannelIndex, numChannels );



                if ( ( error = IVAS_REND_FeedInputAudio( hIvasRend, splitBinIds[i], tmpBuffer ) ) != IVAS_ERR_OK )

                {

                    fprintf( stderr, "Error: %s\n", ivas_error_to_string( error ) );

                    exit( -1 );

                }

            }

#endif

            if ( splitBinNeedsNewFrame )

            {

#ifndef SPLIT_REND_LCLD_5MS

                if ( ( error = IVAS_REND_GetInputNumChannels( hIvasRend, splitBinIds[i], &numChannels ) ) != IVAS_ERR_OK )

                {

                    fprintf( stderr, "Error: %s\n", ivas_error_to_string( error ) );
@@ -1942,6 +1960,7 @@ int main( 
                    fprintf( stderr, "Error: %s\n", ivas_error_to_string( error ) );

                    exit( -1 );

                }

#endif



                if ( ( error = IVAS_REND_FeedSplitBinauralBitstream( hIvasRend, splitBinIds[i], &bitsBuffer ) ) != IVAS_ERR_OK )

                {

lib_rend/lib_rend.c

+19 −0
Original line number Diff line number Diff line
@@ -4413,6 +4413,12 @@ ivas_error IVAS_REND_GetDelay( 
            {

                latency_ns += IVAS_FB_DEC_DELAY_NS;

            }

#ifdef SPLIT_REND_LCLD_5MS

            else if ( hIvasRend->inputsSplitPost[i].splitPostRendWrapper.hSplitBinLCLDDec != NULL )

            {

                latency_ns += IVAS_FB_DEC_DELAY_NS;

            }

#endif

            max_latency_ns = max( max_latency_ns, latency_ns );

        }

    }
@@ -7232,6 +7238,19 @@ static ivas_error renderSplitBinauralWithPostRot( 
        else

        {

            copyBufferTo2dArray( splitBinInput->base.inputBuffer, tmpCrendBuffer );

#ifdef SPLIT_REND_LCLD_5MS

            if ( splitBinInput->numCachedSamples == 0 )

            {

                preRendFrameSize_ms = (int16_t) ( config.ivas_frame_duration_us ) / 1000;

                numSamplesPerChannelCacheSize = (int16_t) ( *splitBinInput->base.ctx.pOutSampleRate * preRendFrameSize_ms / 1000 );

                numSamplesPerChannelCacheSize -= outAudio.config.numSamplesPerChannel;

                splitBinInput->numCachedSamples = numSamplesPerChannelCacheSize;

            }

            else

            {

                splitBinInput->numCachedSamples -= outAudio.config.numSamplesPerChannel;

            }

#endif

        }



        /* apply pose correction if enabled */