Do not display initial error reports about invalid parameters as this…

… is obviously very confusing and reported in most reports git-svn-id: http://svn.mythtv.org/svn/trunk@27273 7dbf422c-18fa-0310-86e9-fd20926502f2
MythTV · Nov 18, 2010 · 116d87c · 116d87c
1 parent bde9ee3
commit 116d87c
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Showing 5 changed files with 34 additions and 20 deletions.
diff --git a/mythtv/libs/libmyth/audiooutput.cpp b/mythtv/libs/libmyth/audiooutput.cpp
@@ -192,6 +192,12 @@ void AudioOutput::Error(const QString &msg)
     VERBOSE(VB_IMPORTANT, "AudioOutput Error: " + lastError);
 }
 
+void AudioOutput::SilentError(const QString &msg)
+{
+    lastError = msg;
+    lastError.detach();
+}
+
 void AudioOutput::Warn(const QString &msg)
 {
     lastWarn = msg;

diff --git a/mythtv/libs/libmyth/audiooutput.h b/mythtv/libs/libmyth/audiooutput.h
@@ -105,6 +105,7 @@ class MPUBLIC AudioOutput : public VolumeBase, public OutputListeners
 
   protected:
     void Error(const QString &msg);
+    void SilentError(const QString &msg);
     void Warn(const QString &msg);
     void ClearError(void);
     void ClearWarning(void);

diff --git a/mythtv/libs/libmyth/audiooutputbase.cpp b/mythtv/libs/libmyth/audiooutputbase.cpp
@@ -396,21 +396,21 @@ void AudioOutputBase::Reconfigure(const AudioSettings &orig_settings)
     was_paused = true;
     internal_vol = gCoreContext->GetNumSetting("MythControlsVolume", 0);
 
-    VBAUDIO(QString("Original codec was %1, %2, %3 kHz, %4 channels")
-            .arg(ff_codec_id_string((CodecID)codec))
-            .arg(output_settings->FormatToString(format))
-            .arg(samplerate/1000).arg(source_channels));
-
     // Don't try to do anything if audio hasn't been
     // initialized yet (e.g. rubbish was provided)
     if (source_channels <= 0 || format <= 0 || samplerate <= 0)
     {
-        Error(QString("Aborting Audio Reconfigure. ") +
-              QString("Invalid audio parameters ch %1 fmt %2 @ %3Hz")
-              .arg(source_channels).arg(format).arg(samplerate));
+        SilentError(QString("Aborting Audio Reconfigure. ") +
+                    QString("Invalid audio parameters ch %1 fmt %2 @ %3Hz")
+                    .arg(source_channels).arg(format).arg(samplerate));
         return;
     }
 
+    VBAUDIO(QString("Original codec was %1, %2, %3 kHz, %4 channels")
+            .arg(ff_codec_id_string((CodecID)codec))
+            .arg(output_settings->FormatToString(format))
+            .arg(samplerate/1000).arg(source_channels));
+
     /* Encode to AC-3 if we're allowed to passthru but aren't currently
        and we have more than 2 channels but multichannel PCM is not supported
        or if the device just doesn't support the number of channels */

diff --git a/mythtv/libs/libmythtv/audioplayer.cpp b/mythtv/libs/libmythtv/audioplayer.cpp
@@ -5,8 +5,8 @@
 #define LOC QString("AudioPlayer: ")
 
 AudioPlayer::AudioPlayer(MythPlayer *parent, bool muted)
-  : m_parent(parent),    m_audioOutput(NULL),   m_channels(2),
-    m_orig_channels(2),  m_codec(0),            m_format(FORMAT_NONE),
+  : m_parent(parent),    m_audioOutput(NULL),   m_channels(-1),
+    m_orig_channels(-1), m_codec(0),            m_format(FORMAT_NONE),
     m_samplerate(44100), m_stretchfactor(1.0f), m_passthru(false),
     m_lock(QMutex::Recursive), m_muted_on_creation(muted), 
     m_main_device(QString::null), m_passthru_device(QString::null),
@@ -44,18 +44,24 @@ QString AudioPlayer::ReinitAudio(void)
     QMutexLocker lock(&m_lock);
     QString errMsg = QString::null;
 
+    bool firstinit = (m_format == FORMAT_NONE &&
+                      m_channels < 0 &&
+                      m_samplerate == 44100);
+
     if ((m_format == FORMAT_NONE) ||
         (m_channels <= 0) ||
         (m_samplerate <= 0))
     {
-        VERBOSE(VB_IMPORTANT, LOC +
-                QString("Disabling Audio, params(%1,%2,%3)")
-                .arg(m_format).arg(m_channels).arg(m_samplerate));
-
+        if (!firstinit)
+        {
+            VERBOSE(VB_IMPORTANT, LOC +
+                    QString("Disabling Audio, params(%1,%2,%3)")
+                    .arg(m_format).arg(m_channels).arg(m_samplerate));
+        }
         no_audio_in = no_audio_out = true;
     }
-
-    no_audio_in = false;
+    else
+        no_audio_in = false;
 
     if (no_audio_out && want_audio)
     {
@@ -76,8 +82,11 @@ QString AudioPlayer::ReinitAudio(void)
 
         if (!errMsg.isEmpty())
         {
-            VERBOSE(VB_IMPORTANT, LOC + "Disabling Audio" +
-                    QString(", reason is: %1").arg(errMsg));
+            if (!firstinit)
+            {
+                VERBOSE(VB_IMPORTANT, LOC + "Disabling Audio" +
+                        QString(", reason is: %1").arg(errMsg));
+            }
             no_audio_out = true;
         }
         else if (no_audio_out)

diff --git a/mythtv/libs/libmythtv/playercontext.cpp b/mythtv/libs/libmythtv/playercontext.cpp
@@ -468,8 +468,6 @@ bool PlayerContext::CreatePlayer(TV *tv, QWidget *widget,
         if (audio->HasAudioOut())
         {
             QString errMsg = audio->ReinitAudio();
-            if (!errMsg.isEmpty())
-                VERBOSE(VB_IMPORTANT, LOC_ERR + errMsg);
         }
     }
     else if (pipState == kPBPRight)