Camerabin camera service: configure default video settings

encodebin doesn't like the encoding profile with ANY
container caps, if container and codecs are not specified
try to find a commonly used supported combination

Change-Id: Icbde042bd17d9682112fb8bbb8f0d506f6ddebe1
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>

1 files changed, 13 insertions, 6 deletions

diff --git a/src/plugins/gstreamer/camerabin/camerabinaudioencoder.cpp b/src/plugins/gstreamer/camerabin/camerabinaudioencoder.cpp
index bfd22a305..ebbadd1a5 100644
--- a/src/plugins/gstreamer/camerabin/camerabinaudioencoder.cpp
+++ b/src/plugins/gstreamer/camerabin/camerabinaudioencoder.cpp
@@ -81,24 +81,31 @@ QAudioEncoderSettings CameraBinAudioEncoder::audioSettings() const
 
 void CameraBinAudioEncoder::setAudioSettings(const QAudioEncoderSettings &settings)
 {
-    m_userSettings = settings;
-    m_audioSettings = settings;
-    emit settingsChanged();
+    if (m_audioSettings != settings) {
+        m_audioSettings = settings;
+        m_actualAudioSettings = settings;
+        emit settingsChanged();
+    }
+}
+
+QAudioEncoderSettings CameraBinAudioEncoder::actualAudioSettings() const
+{
+    return m_actualAudioSettings;
 }
 
 void CameraBinAudioEncoder::setActualAudioSettings(const QAudioEncoderSettings &settings)
 {
-    m_audioSettings = settings;
+    m_actualAudioSettings = settings;
 }
 
 void CameraBinAudioEncoder::resetActualSettings()
 {
-    m_audioSettings = m_userSettings;
+    m_actualAudioSettings = m_audioSettings;
 }
 
 GstEncodingProfile *CameraBinAudioEncoder::createProfile()
 {
-    QString codec = m_audioSettings.codec();
+    QString codec = m_actualAudioSettings.codec();
     GstCaps *caps;
 
     if (codec.isEmpty())