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2017-08-29 Fred Gleason <fredg@paravelsystems.com>

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* Added '--to-cart=' and '--to-file=' switches to rdrender(1).
This commit is contained in:
Fred Gleason
2017-08-29 13:21:17 -04:00
parent adece83242
commit c860c8b90d
5 changed files with 145 additions and 33 deletions
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48
utils/rdrender/mainloop.cpp
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@@ -66,18 +66,20 @@ int MainObject::MainLoop()
else {
sf_info.format=SF_FORMAT_WAV|SF_FORMAT_PCM_24;
}
if(render_settings_modified) {
if(render_settings_modified||render_to_file.isEmpty()) {
//
// 2nd pass will be needed, so just create a placeholder for now
// and then output to a temp file
//
Verbose("Pass 1 of 2");
if((f=fopen(render_output_filename,"w"))==NULL) {
fprintf(stderr,"rdrender: unable to open output file [%s]\n",
strerror(errno));
return 1;
if(!render_to_file.isEmpty()) {
if((f=fopen(render_to_file,"w"))==NULL) {
fprintf(stderr,"rdrender: unable to open output file [%s]\n",
strerror(errno));
return 1;
}
fclose(f);
}
fclose(f);
strncpy(tempdir,RDTempDir()+"/rdrenderXXXXXX",PATH_MAX);
render_temp_output_filename=QString(mkdtemp(tempdir))+"/log.wav";
sf_out=sf_open(render_temp_output_filename,SFM_WRITE,&sf_info);
@@ -91,7 +93,7 @@ int MainObject::MainLoop()
}
else {
Verbose("Pass 1 of 1");
sf_out=sf_open(render_output_filename,SFM_WRITE,&sf_info);
sf_out=sf_open(render_to_file,SFM_WRITE,&sf_info);
if(sf_out==NULL) {
fprintf(stderr,"rdrender: unable to open output file [%s]\n",
sf_strerror(sf_out));
@@ -209,23 +211,35 @@ int MainObject::MainLoop()
//
// Process 2nd Pass
//
if(render_settings_modified) {
if(render_settings_modified||render_to_file.isEmpty()) {
QString err_msg;
bool ok=false;
Verbose("Pass 2 of 2");
ok=ConvertAudio(render_temp_output_filename,render_output_filename,
&render_settings,&err_msg);
DeleteCutFile(render_temp_output_filename);
if(!ok) {
fprintf(stderr,"rdrender: unable to convert output [%s]\n",
(const char *)err_msg);
if(!render_to_file.isEmpty()) {
Verbose("Writing output file");
ok=ConvertAudio(render_temp_output_filename,render_to_file,
&render_settings,&err_msg);
DeleteCutFile(render_temp_output_filename);
if(!ok) {
fprintf(stderr,"rdrender: unable to convert output [%s]\n",
(const char *)err_msg);
return 1;
}
}
else {
Verbose("Importing cart");
ok=ImportCart(render_temp_output_filename,render_cart_number,
render_cut_number,&err_msg);
DeleteCutFile(render_temp_output_filename);
if(!ok) {
fprintf(stderr,"rdrender: unable to import to cart [%s]\n",
(const char *)err_msg);
return 1;
}
}
return 1;
}
fprintf(stderr,"%s",(const char *)warnings);
fflush(stderr);
return 0;
}