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authorChristian Glöckner <cgloeckner@freenet.de>2016-01-29 14:05:53 +0100
committerAndré Nusser <andre.nusser@googlemail.com>2016-02-09 09:03:17 +0100
commitd991ef4d089bc67710512f7d2f3ffba38663d2e8 (patch)
tree29e3215fba167aa7d21ed33c1d2b0c1d3041dfb9 /drumgizmo/output/wavfile.cc
parent67ac001b417e0a5497f02e59cd33a2248964eac5 (diff)
Fixed style issues
Diffstat (limited to 'drumgizmo/output/wavfile.cc')
-rw-r--r--drumgizmo/output/wavfile.cc50
1 files changed, 32 insertions, 18 deletions
diff --git a/drumgizmo/output/wavfile.cc b/drumgizmo/output/wavfile.cc
index faba69d..7035080 100644
--- a/drumgizmo/output/wavfile.cc
+++ b/drumgizmo/output/wavfile.cc
@@ -44,9 +44,9 @@ WavfileOutputEngine::WavfileOutputEngine()
WavfileOutputEngine::~WavfileOutputEngine()
{
- for (auto &ptr : channels)
+ for(auto& ptr : channels)
{
- if (ptr != nullptr)
+ if(ptr != nullptr)
{
sf_close(ptr);
}
@@ -55,13 +55,14 @@ WavfileOutputEngine::~WavfileOutputEngine()
bool WavfileOutputEngine::init(Channels data)
{
- channels.clear(), channels.resize(data.size()); // value-initialized with null
- for (auto i = 0u; i < data.size(); ++i)
+ channels.clear();
+ channels.resize(data.size()); // value-initialized with null
+ for(auto i = 0u; i < data.size(); ++i)
{
// write channel to file
auto fname = file + data[i].name + "-" + std::to_string(i) + ".wav";
channels[i] = sf_open(fname.c_str(), SFM_WRITE, &info);
- if (channels[i] == nullptr)
+ if(channels[i] == nullptr)
{
std::cerr << "[WaffileOutputEngine] Failed to initialize "
<< "channel #" << i << "\n";
@@ -73,21 +74,22 @@ bool WavfileOutputEngine::init(Channels data)
void WavfileOutputEngine::setParm(std::string parm, std::string value)
{
- if (parm == "file")
+ if(parm == "file")
{
// apply output filename prefix
file = value;
}
- else if (parm == "srate")
+ else if(parm == "srate")
{
// try to apply samplerate
try
{
info.samplerate = std::stoi(value);
}
- catch (...)
+ catch(...)
{
- std::cerr << "[WavfileOutputEngine] Invalid samplerate " << value << "\n";
+ std::cerr << "[WavfileOutputEngine] Invalid samplerate " << value
+ << "\n";
}
}
else
@@ -97,24 +99,36 @@ void WavfileOutputEngine::setParm(std::string parm, std::string value)
}
}
-bool WavfileOutputEngine::start() { return true; }
+bool WavfileOutputEngine::start()
+{
+ return true;
+}
-void WavfileOutputEngine::stop() {}
+void WavfileOutputEngine::stop()
+{
+}
-void WavfileOutputEngine::pre(size_t nsamples) {}
+void WavfileOutputEngine::pre(size_t nsamples)
+{
+}
-void WavfileOutputEngine::run(int ch, sample_t *samples, size_t nsamples)
+void WavfileOutputEngine::run(int ch, sample_t* samples, size_t nsamples)
{
- if (static_cast<unsigned int>(ch) >= channels.size())
+ if(static_cast<unsigned int>(ch) >= channels.size())
{
- std::cerr << "[WavfileOutputEngine] cannot access channel #" << ch << " ("
- << channels.size() << " channels available)\n";
+ std::cerr << "[WavfileOutputEngine] cannot access channel #" << ch
+ << " (" << channels.size() << " channels available)\n";
return;
}
sf_writef_float(channels[ch], samples, nsamples);
}
-void WavfileOutputEngine::post(size_t nsamples) {}
+void WavfileOutputEngine::post(size_t nsamples)
+{
+}
-size_t WavfileOutputEngine::samplerate() { return info.samplerate; }
+size_t WavfileOutputEngine::samplerate()
+{
+ return info.samplerate;
+}