Autres/Rivendellaudio
1
0
Fork 0
mirror of https://github.com/ElvishArtisan/rivendell.git synced 2025-11-29 08:40:12 +01:00
Code Issues Projects Releases Wiki Activity

Initial import of CVS-v2_8_branch

Browse Source
This commit is contained in:
Fred Gleason
2014-08-12 15:13:02 -04:00
commit afd67c7af8
1508 changed files with 405304 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

170
web/rdxport/import.cpp Normal file
View File

@@ -0,0 +1,170 @@
// import.cpp
//
// Rivendell web service portal -- Import service
//
// (C) Copyright 2010 Fred Gleason <fredg@paravelsystems.com>
//
// $Id: import.cpp,v 1.12.2.2 2014/01/15 19:56:32 cvs Exp $
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2 as
// published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public
// License along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <rdformpost.h>
#include <rdweb.h>
#include <rdcart.h>
#include <rdaudioconvert.h>
#include <rdsettings.h>
#include <rdconf.h>
#include <rdlibrary_conf.h>
#include <rdxport.h>
void Xport::Import()
{
unsigned length_deviation=0;
unsigned msecs;
int resp_code=0;
//
// Verify Post
//
int cartnum=0;
if(!xport_post->getValue("CART_NUMBER",&cartnum)) {
XmlExit("Missing CART_NUMBER",400);
}
int cutnum=0;
if(!xport_post->getValue("CUT_NUMBER",&cutnum)) {
XmlExit("Missing CUT_NUMBER",400);
}
int channels=0;
if(!xport_post->getValue("CHANNELS",&channels)) {
XmlExit("Missing CHANNELS",400);
}
int normalization_level=0;
if(!xport_post->getValue("NORMALIZATION_LEVEL",&normalization_level)) {
XmlExit("Missing NORMALIZATION_LEVEL",400);
}
int autotrim_level=0;
if(!xport_post->getValue("AUTOTRIM_LEVEL",&autotrim_level)) {
XmlExit("Missing AUTOTRIM_LEVEL",400);
}
int use_metadata=0;
if(!xport_post->getValue("USE_METADATA",&use_metadata)) {
XmlExit("Missing USE_METADATA",400);
}
QString filename;
if(!xport_post->getValue("FILENAME",&filename)) {
XmlExit("Missing FILENAME",400);
}
if(!RDCart::exists(cartnum)) {
XmlExit("No such cart",404);
}
if(!RDCut::exists(cartnum,cutnum)) {
XmlExit("No such cut",404);
}
if(!xport_post->isFile("FILENAME")) {
XmlExit("Missing file data",400);
}
//
// Verify User Perms
//
if(!xport_user->cartAuthorized(cartnum)) {
XmlExit("No such cart",404);
}
if(!xport_user->editAudio()) {
XmlExit("Unauthorized",401);
}
//
// Load Configuration
//
RDCart *cart=new RDCart(cartnum);
RDCut *cut=new RDCut(cartnum,cutnum);
RDLibraryConf *conf=new RDLibraryConf(xport_config->stationName(),0);
RDSettings *settings=new RDSettings();
switch(conf->defaultFormat()) {
case 0:
settings->setFormat(RDSettings::Pcm16);
break;
case 1:
settings->setFormat(RDSettings::MpegL2Wav);
break;
}
settings->setChannels(channels);
settings->setSampleRate(xport_system->sampleRate());
settings->setBitRate(channels*conf->defaultBitrate());
settings->setNormalizationLevel(normalization_level);
RDWaveFile *wave=new RDWaveFile(filename);
if(!wave->openWave()) {
delete wave;
XmlExit("Format Not Supported",415);
}
msecs=wave->getExtTimeLength();
delete wave;
RDAudioConvert *conv=new RDAudioConvert(xport_config->stationName());
conv->setSourceFile(filename);
conv->setDestinationFile(RDCut::pathName(cartnum,cutnum));
conv->setDestinationSettings(settings);
RDAudioConvert::ErrorCode conv_err=conv->convert();
switch(conv_err) {
case RDAudioConvert::ErrorOk:
cut->checkInRecording(xport_config->stationName(),settings,msecs);
if(use_metadata>0) {
cart->setMetadata(conv->sourceWaveData());
cut->setMetadata(conv->sourceWaveData());
}
if(autotrim_level!=0) {
cut->autoTrim(RDCut::AudioBoth,100*autotrim_level);
}
cart->updateLength();
cart->resetRotation();
cart->calculateAverageLength(&length_deviation);
cart->setLengthDeviation(length_deviation);
resp_code=200;
break;
case RDAudioConvert::ErrorFormatNotSupported:
case RDAudioConvert::ErrorInvalidSettings:
resp_code=415;
break;
case RDAudioConvert::ErrorNoSource:
case RDAudioConvert::ErrorNoDestination:
case RDAudioConvert::ErrorInvalidSource:
case RDAudioConvert::ErrorInternal:
case RDAudioConvert::ErrorNoSpace:
case RDAudioConvert::ErrorNoDisc:
case RDAudioConvert::ErrorNoTrack:
case RDAudioConvert::ErrorInvalidSpeed:
resp_code=500;
break;
case RDAudioConvert::ErrorFormatError:
resp_code=400;
break;
}
delete conv;
delete settings;
delete conf;
delete cut;
delete cart;
XmlExit(RDAudioConvert::errorText(conv_err),resp_code,conv_err);
}