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cwFlow.cpp : Added 'audio_duplicate' and 'balance'.

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kevin 2021-12-27 20:25:18 -05:00
parent 015f345dd6
commit 22e1222742
1 changed files with 34 additions and 19 deletions
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53
cwFlow.cpp
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@ -23,19 +23,22 @@ namespace cw
} library_t; } library_t;
library_t library[] = { library_t library[] = {
{ "audio_in", &audio_in::members }, { "audio_in", &audio_in::members },
{ "audio_out", &audio_out::members }, { "audio_out", &audio_out::members },
{ "audioFileIn", &audioFileIn::members }, { "audioFileIn", &audioFileIn::members },
{ "audioFileOut", &audioFileOut::members }, { "audioFileOut", &audioFileOut::members },
{ "gain", &gain::members }, { "audio_gain", &audio_gain::members },
{ "audio_split", &audio_split::members }, { "audio_split", &audio_split::members },
{ "audio_merge", &audio_merge::members }, { "audio_duplicate", &audio_duplicate::members },
{ "sine_tone", &sine_tone::members }, { "audio_merge", &audio_merge::members },
{ "pv_analysis", &pv_analysis::members }, { "audio_mix", &audio_mix::members },
{ "pv_synthesis", &pv_synthesis::members }, { "sine_tone", &sine_tone::members },
{ "spec_dist", &spec_dist::members }, { "pv_analysis", &pv_analysis::members },
{ "compressor", &compressor::members }, { "pv_synthesis", &pv_synthesis::members },
{ "audio_delay", &audio_delay::members }, { "spec_dist", &spec_dist::members },
{ "compressor", &compressor::members },
{ "audio_delay", &audio_delay::members },
{ "balance", &balance::members },
{ nullptr, nullptr } { nullptr, nullptr }
}; };
@ -235,6 +238,12 @@ namespace cw
goto errLabel; goto errLabel;
} }
if( src_var->value == nullptr )
{
rc = cwLogError(kSyntaxErrorRC,"The source value is null on the connection input:%s %s source:%s %s .", in_inst->label, in_var_label, src_inst->label, suffix);
goto errLabel;
}
// connect in_var into src_var's outgoing var chain // connect in_var into src_var's outgoing var chain
in_var->connect_link = src_var->connect_link; in_var->connect_link = src_var->connect_link;
@ -244,7 +253,7 @@ namespace cw
in_var->value = src_var->value; in_var->value = src_var->value;
//cwLogInfo("'%s:%s' connected to source '%s:%s'.", in_inst->label, in_var_label, src_inst->label, suffix ); //cwLogInfo("'%s:%s' connected to source '%s:%s' %p.", in_inst->label, in_var_label, src_inst->label, suffix, in_var->value );
errLabel: errLabel:
return rc; return rc;
@ -328,6 +337,12 @@ namespace cw
// assign this variable to a map position // assign this variable to a map position
inst->varMapA[ idx ] = var; inst->varMapA[ idx ] = var;
if( var->value == nullptr )
{
rc = cwLogError(kInvalidStateRC,"The value of the variable '%s' ch:%i on instance:'%s' has not been set.",var->label,var->chIdx,inst->label);
goto errLabel;
}
} }
} }
@ -638,20 +653,20 @@ namespace cw
} }
// Note that all variable's found by the above call to var_desc_find() should be 'src' variables. // Note that all variable's found by the above call to var_desc_find() should be 'src' variables.
assert( cwIsFlag(vd->flags,kSrcVarFl) ); //assert( cwIsFlag(vd->flags,kSrcVarFl) );
// if this value is a 'src' value then it must be setup prior to the instance being instantiated // if this value is a 'src' value then it must be setup prior to the instance being instantiated
if( cwIsFlag(vd->flags,kSrcVarFl) ) //if( cwIsFlag(vd->flags,kSrcVarFl) )
{ //{
in_pair->pair_value()->value(src_label); in_pair->pair_value()->value(src_label);
// locate the pointer to the referenced output abuf and store it in inst->srcABuf[i] // locate the pointer to the referenced output abuf and store it in inst->srcABuf[i]
if((rc = _setup_input( p, inst, in_var_label, src_label )) != kOkRC ) if((rc = _setup_input( p, inst, in_var_label, src_label )) != kOkRC )
{ {
rc = cwLogError(kSyntaxErrorRC,"The 'in' buffer at index %i is not valid on instance '%s'.", i, inst->label ); rc = cwLogError(kSyntaxErrorRC,"The 'in' variable at index %i is not valid on instance '%s'.", i, inst->label );
goto errLabel; goto errLabel;
} }
} //}
} }
} }