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cwIo.cpp : Added new parameters for cwAudioDevFile

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This commit is contained in:
kevin 2023-02-26 13:43:39 -05:00
parent 892a7b06d9
commit 06a6c51f9f
1 changed files with 24 additions and 11 deletions
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35
cwIo.cpp
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@ -1874,15 +1874,19 @@ namespace cw
}
else
{
bool enableFl = false;
const char* label = nullptr;
const char* iFname = nullptr;
bool iRwdOnStartFl = false;
bool iCacheFl = true;
bool enableFl = false;
const char* label = nullptr;
const char* iFname = nullptr;
bool iRwdOnStartFl = false;
bool iCacheFl = true;
bool iUseInternalClkFl = false;
const char* oFname = nullptr;
unsigned oChCnt = 0;
bool oRwdOnStartFl = false;
const char* oFname = nullptr;
unsigned oChCnt = 0;
unsigned oCacheBlockSec = 10;
bool oRwdOnStartFl = false;
bool oCacheFl = true;
bool oUseInternalClkFl = false;
if((rc = fnode->getv( "device_label",label)) != kOkRC || label == nullptr )
{
@ -1894,8 +1898,12 @@ namespace cw
"in_fname", iFname,
"in_rewind_on_start_fl",iRwdOnStartFl,
"in_cache_fl",iCacheFl,
"out_use_internal_clock_fl",iUseInternalClkFl,
"out_fname", oFname,
"out_rewind_on_start_fl",oRwdOnStartFl,
"out_cache_fl",oCacheFl,
"out_use_internal_clock_fl",oUseInternalClkFl,
"out_cache_block_sec",oCacheBlockSec,
"out_ch_count", oChCnt )) != kOkRC )
{
cwLogError(rc,"The optional variables parse failed on audio device descriptor at index %i label:%s.",i,cwStringNullGuard(label));
@ -1909,7 +1917,8 @@ namespace cw
{
unsigned iFlags = iRwdOnStartFl ? audio::device::file::kRewindOnStartFl : 0;
iFlags += iCacheFl ? audio::device::file::kCacheFl : 0;
iFlags += iCacheFl ? audio::device::file::kCacheFl : 0;
iFlags += iUseInternalClkFl ? audio::device::file::kUseInternalClockFl : 0;
if((rc = createInDevice( p->audioDevFileH, label, iFname, iFlags )) != kOkRC )
{
@ -1921,8 +1930,12 @@ namespace cw
if( oFname != nullptr )
{
unsigned oFlags = oRwdOnStartFl ? audio::device::file::kRewindOnStartFl : 0;
if((rc = createOutDevice( p->audioDevFileH, label, oFname, oFlags, oChCnt, 0 )) != kOkRC )
oFlags += oCacheFl ? audio::device::file::kCacheFl : 0;
oFlags += oUseInternalClkFl ? audio::device::file::kUseInternalClockFl : 0;
// bitsPerSample==0 indicates the output file should use a floating point sample format
if((rc = createOutDevice( p->audioDevFileH, label, oFname, oFlags, oChCnt, 0, oCacheBlockSec )) != kOkRC )
{
cwLogError(rc,"Create failed on output audio device file '%s'.",cwStringNullGuard(label));
goto errLabel;