Fall back to default position if none given for ISM inputs (f429aa57) · Commits · IVAS Codec Public Collaboration / IVAS Codec

apps/renderer.c

+8 −1

Original line number	Diff line number	Diff line
		@@ -1619,14 +1619,21 @@ void IsmPositionProvider_getNextFrame(

		for ( objIdx = 0; objIdx < positionProvider->numObjects; ++objIdx )
		{
		/* If ISM metadata reader is open, read from metadata file */
		if ( positionProvider->ismReaders[objIdx] != NULL )
		{
		getMetadataFromFileReader( positionProvider->ismReaders[objIdx], objectMetadataBuffer, objIdx );
		}
		else
		/* Otherwise, if positions were provided in a scene description file, use them */
		else if ( positionProvider->positions[objIdx] != NULL )
		{
		readFromShorthandMetadata( positionProvider, objectMetadataBuffer, objIdx );
		}
		/* Otherwise fall back to default position */
		else {
		objectMetadataBuffer->positions[objIdx].azimuth = 0.0f;
		objectMetadataBuffer->positions[objIdx].elevation = 0.0f;
		}

		/* Wrap azimuth to lie within (-180, 180] range */
		while ( objectMetadataBuffer->positions[objIdx].azimuth < 0.0f )