Revert "Added setChannelCount() to QAudioFormat."

This reverts commit f124538ef4840c3d24b4c7e9e7221adb52bdee2c.

Conflicts:

	examples/multimedia/audioinput/audioinput.cpp
	examples/multimedia/audiooutput/audiooutput.cpp
	src/multimedia/audio/qaudio_mac.cpp
	src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp
	src/multimedia/audio/qaudiodeviceinfo_mac_p.cpp
	src/multimedia/audio/qaudiodeviceinfo_win32_p.cpp
	src/multimedia/audio/qaudioformat.h
	src/multimedia/audio/qaudioinput.cpp
	src/multimedia/audio/qaudiooutput.cpp
	tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp
	tests/auto/qaudioformat/tst_qaudioformat.cpp
	tests/auto/qaudioinput/tst_qaudioinput.cpp
	tests/auto/qaudiooutput/tst_qaudiooutput.cpp

16 files changed, 42 insertions, 57 deletions

diff --git a/doc/src/snippets/audio/main.cpp b/doc/src/snippets/audio/main.cpp
index f000075..6b7a6a5 100644
--- a/doc/src/snippets/audio/main.cpp
+++ b/doc/src/snippets/audio/main.cpp
@@ -91,7 +91,7 @@ private:
         QAudioFormat format;
         format.setSampleRate(44100);
 //![1]
-        format.setChannelCount(2);
+        format.setChannels(2);
         format.setSampleSize(16);
         format.setCodec("audio/pcm");
         format.setByteOrder(QAudioFormat::LittleEndian);
diff --git a/examples/multimedia/audiodevices/audiodevices.cpp b/examples/multimedia/audiodevices/audiodevices.cpp
index 6373d57..b0d472c 100644
--- a/examples/multimedia/audiodevices/audiodevices.cpp
+++ b/examples/multimedia/audiodevices/audiodevices.cpp
@@ -160,7 +160,7 @@ void AudioTest::deviceChanged(int idx)
     for(int i = 0; i < chz.size(); ++i)
         channelsBox->addItem(QString("%1").arg(chz.at(i)));
     if(chz.size())
-        settings.setChannelCount(chz.at(0));
+        settings.setChannels(chz.at(0));
 
     codecsBox->clear();
     QStringList codecz = deviceInfo.supportedCodecs();
@@ -222,7 +222,7 @@ void AudioTest::freqChanged(int idx)
 
 void AudioTest::channelChanged(int idx)
 {
-    settings.setChannelCount(channelsBox->itemText(idx).toInt());
+    settings.setChannels(channelsBox->itemText(idx).toInt());
 }
 
 void AudioTest::codecChanged(int idx)
diff --git a/examples/multimedia/audioinput/audioinput.cpp b/examples/multimedia/audioinput/audioinput.cpp
index 86650da..8cc9948 100644
--- a/examples/multimedia/audioinput/audioinput.cpp
+++ b/examples/multimedia/audioinput/audioinput.cpp
@@ -198,8 +198,8 @@ InputTest::InputTest()
 
     pullMode = true;
 
-    format.setSampleRate(8000);
-    format.setChannelCount(1);
+    format.setFrequency(8000);
+    format.setChannels(1);
     format.setSampleSize(16);
     format.setSampleType(QAudioFormat::SignedInt);
     format.setByteOrder(QAudioFormat::LittleEndian);
diff --git a/examples/multimedia/audiooutput/audiooutput.cpp b/examples/multimedia/audiooutput/audiooutput.cpp
index 58dbbaf..0c57f4d 100644
--- a/examples/multimedia/audiooutput/audiooutput.cpp
+++ b/examples/multimedia/audiooutput/audiooutput.cpp
@@ -164,8 +164,8 @@ AudioTest::AudioTest()
 
     gen->start();
 
-    settings.setSampleRate(SYSTEM_FREQ);
-    settings.setChannelCount(1);
+    settings.setFrequency(SYSTEM_FREQ);
+    settings.setChannels(1);
     settings.setSampleSize(16);
     settings.setCodec("audio/pcm");
     settings.setByteOrder(QAudioFormat::LittleEndian);
diff --git a/src/multimedia/audio/qaudio_mac.cpp b/src/multimedia/audio/qaudio_mac.cpp
index 61a00ce..f6c4c02 100644
--- a/src/multimedia/audio/qaudio_mac.cpp
+++ b/src/multimedia/audio/qaudio_mac.cpp
@@ -64,8 +64,8 @@ QAudioFormat toQAudioFormat(AudioStreamBasicDescription const& sf)
 {
     QAudioFormat    audioFormat;
 
-    audioFormat.setSampleRate(sf.mSampleRate);
-    audioFormat.setChannelCount(sf.mChannelsPerFrame);
+    audioFormat.setFrequency(sf.mSampleRate);
+    audioFormat.setChannels(sf.mChannelsPerFrame);
     audioFormat.setSampleSize(sf.mBitsPerChannel);
     audioFormat.setCodec(QString::fromLatin1("audio/pcm"));
     audioFormat.setByteOrder(sf.mFormatFlags & kLinearPCMFormatFlagIsBigEndian != 0 ? QAudioFormat::BigEndian : QAudioFormat::LittleEndian);
diff --git a/src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp b/src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp
index a77a428..ee1b775 100644
--- a/src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp
+++ b/src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp
@@ -78,20 +78,20 @@ QAudioFormat QAudioDeviceInfoInternal::preferredFormat() const
 {
     QAudioFormat nearest;
     if(mode == QAudio::AudioOutput) {
-        nearest.setSampleRate(44100);
-        nearest.setChannelCount(2);
+        nearest.setFrequency(44100);
+        nearest.setChannels(2);
         nearest.setByteOrder(QAudioFormat::LittleEndian);
         nearest.setSampleType(QAudioFormat::SignedInt);
         nearest.setSampleSize(16);
         nearest.setCodec(QLatin1String("audio/pcm"));
     } else {
-        nearest.setSampleRate(8000);
-        nearest.setChannelCount(1);
+        nearest.setFrequency(8000);
+        nearest.setChannels(1);
         nearest.setSampleType(QAudioFormat::UnSignedInt);
         nearest.setSampleSize(8);
         nearest.setCodec(QLatin1String("audio/pcm"));
         if(!testSettings(nearest)) {
-            nearest.setChannelCount(2);
+            nearest.setChannels(2);
             nearest.setSampleSize(16);
             nearest.setSampleType(QAudioFormat::SignedInt);
         }
diff --git a/src/multimedia/audio/qaudiodeviceinfo_mac_p.cpp b/src/multimedia/audio/qaudiodeviceinfo_mac_p.cpp
index 9334069..ecd03e5 100644
--- a/src/multimedia/audio/qaudiodeviceinfo_mac_p.cpp
+++ b/src/multimedia/audio/qaudiodeviceinfo_mac_p.cpp
@@ -144,10 +144,10 @@ QAudioFormat QAudioDeviceInfoInternal::nearestFormat(const QAudioFormat& format)
 
     rc.setCodec(QString::fromLatin1("audio/pcm"));
 
-    if (rc.sampleRate() != target.sampleRate())
-        rc.setSampleRate(target.sampleRate());
-    if (rc.channelCount() != target.channelCount())
-        rc.setChannelCount(target.channelCount());
+    if (rc.frequency() != target.frequency())
+        rc.setFrequency(target.frequency());
+    if (rc.channels() != target.channels())
+        rc.setChannels(target.channels());
     if (rc.sampleSize() != target.sampleSize())
         rc.setSampleSize(target.sampleSize());
     if (rc.byteOrder() != target.byteOrder())
diff --git a/src/multimedia/audio/qaudiodeviceinfo_win32_p.cpp b/src/multimedia/audio/qaudiodeviceinfo_win32_p.cpp
index 373e23d..f2423f8 100644
--- a/src/multimedia/audio/qaudiodeviceinfo_win32_p.cpp
+++ b/src/multimedia/audio/qaudiodeviceinfo_win32_p.cpp
@@ -94,15 +94,15 @@ QAudioFormat QAudioDeviceInfoInternal::preferredFormat() const
 {
     QAudioFormat nearest;
     if(mode == QAudio::AudioOutput) {
-        nearest.setSampleRate(44100);
-        nearest.setChannelCount(2);
+        nearest.setFrequency(44100);
+        nearest.setChannels(2);
         nearest.setByteOrder(QAudioFormat::LittleEndian);
         nearest.setSampleType(QAudioFormat::SignedInt);
         nearest.setSampleSize(16);
         nearest.setCodec(QLatin1String("audio/pcm"));
     } else {
-        nearest.setSampleRate(11025);
-        nearest.setChannelCount(1);
+        nearest.setFrequency(11025);
+        nearest.setChannels(1);
         nearest.setByteOrder(QAudioFormat::LittleEndian);
         nearest.setSampleType(QAudioFormat::SignedInt);
         nearest.setSampleSize(8);
diff --git a/src/multimedia/audio/qaudioformat.cpp b/src/multimedia/audio/qaudioformat.cpp
index 58bb571..3b06b9a 100644
--- a/src/multimedia/audio/qaudioformat.cpp
+++ b/src/multimedia/audio/qaudioformat.cpp
@@ -263,15 +263,6 @@ int QAudioFormat::frequency() const
    Sets the channel count to \a channels.
 */
 
-void QAudioFormat::setChannelCount(int channels)
-{
-    d->channels = channels;
-}
-
-/*!
-   \internal
-*/
-
 void QAudioFormat::setChannels(int channels)
 {
     d->channels = channels;
diff --git a/src/multimedia/audio/qaudioformat.h b/src/multimedia/audio/qaudioformat.h
index b255907..cb58d1c 100644
--- a/src/multimedia/audio/qaudioformat.h
+++ b/src/multimedia/audio/qaudioformat.h
@@ -76,12 +76,6 @@ public:
     void setFrequency(int frequency);
     int frequency() const;
 
-    void setSampleRate(int samplerate);
-    int sampleRate() const;
-
-    void setChannelCount(int channels);
-    int channelCount() const;
-
     void setChannels(int channels);
     int channels() const;
 
diff --git a/src/multimedia/audio/qaudioinput.cpp b/src/multimedia/audio/qaudioinput.cpp
index da39c4a..45cafc1 100644
--- a/src/multimedia/audio/qaudioinput.cpp
+++ b/src/multimedia/audio/qaudioinput.cpp
@@ -88,8 +88,8 @@ QT_BEGIN_NAMESPACE
 
       QAudioFormat format;
       // set up the format you want, eg.
-      format.setSampleRate(8000);
-      format.setChannelCount(1);
+      format.setFrequency(8000);
+      format.setChannels(1);
       format.setSampleSize(8);
       format.setCodec("audio/pcm");
       format.setByteOrder(QAudioFormat::LittleEndian);
diff --git a/src/multimedia/audio/qaudiooutput.cpp b/src/multimedia/audio/qaudiooutput.cpp
index b61aa4f..afd8a84 100644
--- a/src/multimedia/audio/qaudiooutput.cpp
+++ b/src/multimedia/audio/qaudiooutput.cpp
@@ -83,8 +83,8 @@ QT_BEGIN_NAMESPACE
 
       QAudioFormat format;
       // Set up the format, eg.
-      format.setSampleRate(8000);
-      format.setChannelCount(1);
+      format.setFrequency(8000);
+      format.setChannels(1);
       format.setSampleSize(8);
       format.setCodec("audio/pcm");
       format.setByteOrder(QAudioFormat::LittleEndian);
diff --git a/tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp b/tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp
index e332e11..0c91d5c 100644
--- a/tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp
+++ b/tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp
@@ -169,8 +169,8 @@ void tst_QAudioDeviceInfo::isformat()
 {
     if(available) {
         QAudioFormat     format;
-        format.setSampleRate(44100);
-        format.setChannelCount(2);
+        format.setFrequency(44100);
+        format.setChannels(2);
         format.setSampleType(QAudioFormat::SignedInt);
         format.setByteOrder(QAudioFormat::LittleEndian);
         format.setSampleSize(16);
diff --git a/tests/auto/qaudioformat/tst_qaudioformat.cpp b/tests/auto/qaudioformat/tst_qaudioformat.cpp
index a7200c4..1d3f313 100644
--- a/tests/auto/qaudioformat/tst_qaudioformat.cpp
+++ b/tests/auto/qaudioformat/tst_qaudioformat.cpp
@@ -77,8 +77,8 @@ void tst_QAudioFormat::checkNull()
     QAudioFormat    audioFormat1(audioFormat0);
     QVERIFY(!audioFormat1.isValid());
 
-    audioFormat0.setSampleRate(44100);
-    audioFormat0.setChannelCount(2);
+    audioFormat0.setFrequency(44100);
+    audioFormat0.setChannels(2);
     audioFormat0.setSampleSize(16);
     audioFormat0.setCodec("audio/pcm");
     audioFormat0.setSampleType(QAudioFormat::SignedInt);
@@ -95,8 +95,8 @@ void tst_QAudioFormat::checkFrequency()
 void tst_QAudioFormat::checkChannels()
 {
     QAudioFormat    audioFormat;
-    audioFormat.setChannelCount(2);
-    QVERIFY(audioFormat.channelCount() == 2);
+    audioFormat.setChannels(2);
+    QVERIFY(audioFormat.channels() == 2);
 }
 
 void tst_QAudioFormat::checkSampleSize()
@@ -137,15 +137,15 @@ void tst_QAudioFormat::checkEquality()
     QVERIFY(!(audioFormat0 != audioFormat1));
 
     // on filled formats
-    audioFormat0.setSampleRate(8000);
-    audioFormat0.setChannelCount(1);
+    audioFormat0.setFrequency(8000);
+    audioFormat0.setChannels(1);
     audioFormat0.setSampleSize(8);
     audioFormat0.setCodec("audio/pcm");
     audioFormat0.setByteOrder(QAudioFormat::LittleEndian);
     audioFormat0.setSampleType(QAudioFormat::UnSignedInt);
 
-    audioFormat1.setSampleRate(8000);
-    audioFormat1.setChannelCount(1);
+    audioFormat1.setFrequency(8000);
+    audioFormat1.setChannels(1);
     audioFormat1.setSampleSize(8);
     audioFormat1.setCodec("audio/pcm");
     audioFormat1.setByteOrder(QAudioFormat::LittleEndian);
@@ -164,8 +164,8 @@ void tst_QAudioFormat::checkAssignment()
     QAudioFormat    audioFormat0;
     QAudioFormat    audioFormat1;
 
-    audioFormat0.setSampleRate(8000);
-    audioFormat0.setChannelCount(1);
+    audioFormat0.setFrequency(8000);
+    audioFormat0.setChannels(1);
     audioFormat0.setSampleSize(8);
     audioFormat0.setCodec("audio/pcm");
     audioFormat0.setByteOrder(QAudioFormat::LittleEndian);
diff --git a/tests/auto/qaudioinput/tst_qaudioinput.cpp b/tests/auto/qaudioinput/tst_qaudioinput.cpp
index 9468413..d17a12a 100644
--- a/tests/auto/qaudioinput/tst_qaudioinput.cpp
+++ b/tests/auto/qaudioinput/tst_qaudioinput.cpp
@@ -68,8 +68,8 @@ private:
 
 void tst_QAudioInput::initTestCase()
 {
-    format.setSampleRate(8000);
-    format.setChannelCount(1);
+    format.setFrequency(8000);
+    format.setChannels(1);
     format.setSampleSize(8);
     format.setCodec("audio/pcm");
     format.setByteOrder(QAudioFormat::LittleEndian);
diff --git a/tests/auto/qaudiooutput/tst_qaudiooutput.cpp b/tests/auto/qaudiooutput/tst_qaudiooutput.cpp
index 5005838..e1b73da 100644
--- a/tests/auto/qaudiooutput/tst_qaudiooutput.cpp
+++ b/tests/auto/qaudiooutput/tst_qaudiooutput.cpp
@@ -71,8 +71,8 @@ private:
 
 void tst_QAudioOutput::initTestCase()
 {
-    format.setSampleRate(8000);
-    format.setChannelCount(1);
+    format.setFrequency(8000);
+    format.setChannels(1);
     format.setSampleSize(8);
     format.setCodec("audio/pcm");
     format.setByteOrder(QAudioFormat::LittleEndian);