Commit 2ba80d32 authored by Archit Tamarapu's avatar Archit Tamarapu
Browse files

[fix] delay compensation when delay is greater than 5ms and fixes for split-pre rendering

parent 89945ee4

apps/renderer.c

+5 −1
Original line number Diff line number Diff line
@@ -1907,7 +1907,11 @@ int main( 
        if ( audioWriter != NULL )

        {

#endif

#ifdef API_5MS

            if ( ( delayNumSamples * num_out_channels ) < outBufferSize ) /* TODO tmu2sgi : needs verification */

#else

        if ( delayNumSamples < outBufferSize )

#endif

            {

                if ( AudioFileWriter_write( audioWriter, &outInt16Buffer[delayNumSamples * num_out_channels], outBufferSize - ( delayNumSamples * num_out_channels ) ) != IVAS_ERR_OK )

                {

lib_rend/lib_rend.c

+4 −0
Original line number Diff line number Diff line
@@ -4766,6 +4766,8 @@ ivas_error IVAS_REND_FeedInputAudio( 


#ifdef SPLIT_REND_WITH_HEAD_ROT

    if ( getAudioConfigType( hIvasRend->outputConfig ) == IVAS_REND_AUDIO_CONFIG_TYPE_BINAURAL &&

         hIvasRend->outputConfig != IVAS_REND_AUDIO_CONFIG_BINAURAL_SPLIT_CODED &&

         hIvasRend->outputConfig != IVAS_REND_AUDIO_CONFIG_BINAURAL_SPLIT_PCM &&

         ( inputAudio.config.numSamplesPerChannel * 1000 / cldfb2tdSampleFact ) != BINAURAL_RENDERING_FRAME_SIZE_MS * hIvasRend->sampleRateOut )

#else

    if ( getAudioConfigType( hIvasRend->outputConfig ) == IVAS_REND_AUDIO_CONFIG_TYPE_BINAURAL &&
@@ -9045,6 +9047,8 @@ ivas_error IVAS_REND_GetSamples( 


#ifdef SPLIT_REND_WITH_HEAD_ROT

    if ( getAudioConfigType( hIvasRend->outputConfig ) == IVAS_REND_AUDIO_CONFIG_TYPE_BINAURAL &&

         hIvasRend->outputConfig != IVAS_REND_AUDIO_CONFIG_BINAURAL_SPLIT_CODED &&

         hIvasRend->outputConfig != IVAS_REND_AUDIO_CONFIG_BINAURAL_SPLIT_PCM &&

         ( outAudio.config.numSamplesPerChannel * 1000 / cldfb2tdSampleFact ) != BINAURAL_RENDERING_FRAME_SIZE_MS * hIvasRend->sampleRateOut )

#else

    if ( getAudioConfigType( hIvasRend->outputConfig ) == IVAS_REND_AUDIO_CONFIG_TYPE_BINAURAL &&

tests/split_rendering/constants.py

+1 −2
Original line number Diff line number Diff line
@@ -172,7 +172,6 @@ SPLIT_PRE_REND_CMD = [ 
    "BINAURAL_SPLIT_CODED",

    "-tf",

    "",  # 14 -> post-trajectory file

    "-fr5",

]



""" Split-post Renderer commandline template """
@@ -190,5 +189,5 @@ SPLIT_POST_REND_CMD = [ 
    "BINAURAL",

    "-tf",

    "",  # 12 -> post-trajectory file

    "-fr5",

    "-fr5", # split decoding must be on 5ms granularity

]