diff options
5 files changed, 55 insertions, 17 deletions
diff --git a/src/plugins/gstreamer/camerabin/camerabinaudioencoder.cpp b/src/plugins/gstreamer/camerabin/camerabinaudioencoder.cpp index 78750f03d..0fa854cc5 100644 --- a/src/plugins/gstreamer/camerabin/camerabinaudioencoder.cpp +++ b/src/plugins/gstreamer/camerabin/camerabinaudioencoder.cpp @@ -106,18 +106,19 @@ void CameraBinAudioEncoder::resetActualSettings() GstEncodingProfile *CameraBinAudioEncoder::createProfile() { QString codec = m_actualAudioSettings.codec(); + QString preset = m_actualAudioSettings.encodingOption(QStringLiteral("preset")).toString(); GstCaps *caps; if (codec.isEmpty()) - caps = gst_caps_new_any(); + return 0; else caps = gst_caps_from_string(codec.toLatin1()); return (GstEncodingProfile *)gst_encoding_audio_profile_new( caps, - NULL, //preset - NULL, //restriction - 0); //presence + !preset.isEmpty() ? preset.toLatin1().constData() : NULL, //preset + NULL, //restriction + 0); //presence } QT_END_NAMESPACE diff --git a/src/plugins/gstreamer/camerabin/camerabinrecorder.cpp b/src/plugins/gstreamer/camerabin/camerabinrecorder.cpp index c8967dfb7..4ac0d942e 100644 --- a/src/plugins/gstreamer/camerabin/camerabinrecorder.cpp +++ b/src/plugins/gstreamer/camerabin/camerabinrecorder.cpp @@ -191,8 +191,10 @@ GstEncodingContainerProfile *CameraBinRecorder::videoProfile() GstEncodingProfile *audioProfile = m_session->audioEncodeControl()->createProfile(); GstEncodingProfile *videoProfile = m_session->videoEncodeControl()->createProfile(); - gst_encoding_container_profile_add_profile(containerProfile, audioProfile); - gst_encoding_container_profile_add_profile(containerProfile, videoProfile); + if (audioProfile) + gst_encoding_container_profile_add_profile(containerProfile, audioProfile); + if (videoProfile) + gst_encoding_container_profile_add_profile(containerProfile, videoProfile); } return containerProfile; diff --git a/src/plugins/gstreamer/camerabin/camerabinsession.cpp b/src/plugins/gstreamer/camerabin/camerabinsession.cpp index f85811e22..70ed3e236 100644 --- a/src/plugins/gstreamer/camerabin/camerabinsession.cpp +++ b/src/plugins/gstreamer/camerabin/camerabinsession.cpp @@ -94,6 +94,7 @@ #define SUPPORTED_IMAGE_CAPTURE_CAPS_PROPERTY "image-capture-supported-caps" #define SUPPORTED_VIDEO_CAPTURE_CAPS_PROPERTY "video-capture-supported-caps" #define SUPPORTED_VIEWFINDER_CAPS_PROPERTY "viewfinder-supported-caps" +#define AUDIO_CAPTURE_CAPS_PROPERTY "audio-capture-caps" #define IMAGE_CAPTURE_CAPS_PROPERTY "image-capture-caps" #define VIDEO_CAPTURE_CAPS_PROPERTY "video-capture-caps" #define VIEWFINDER_CAPS_PROPERTY "viewfinder-caps" @@ -346,6 +347,32 @@ void CameraBinSession::setupCaptureResolution() } } +void CameraBinSession::setAudioCaptureCaps() +{ + QAudioEncoderSettings settings = m_audioEncodeControl->audioSettings(); + const int sampleRate = settings.sampleRate(); + const int channelCount = settings.channelCount(); + + if (sampleRate == -1 && channelCount == -1) + return; + + GstStructure *structure = gst_structure_new( + "audio/x-raw-int", + "endianness", G_TYPE_INT, 1234, + "signed", G_TYPE_BOOLEAN, TRUE, + "width", G_TYPE_INT, 16, + "depth", G_TYPE_INT, 16, + NULL); + if (sampleRate != -1) + gst_structure_set(structure, "rate", G_TYPE_INT, sampleRate, NULL); + if (channelCount != -1) + gst_structure_set(structure, "channels", G_TYPE_INT, channelCount, NULL); + + GstCaps *caps = gst_caps_new_full(structure, NULL); + g_object_set(G_OBJECT(m_camerabin), AUDIO_CAPTURE_CAPS_PROPERTY, caps, NULL); + gst_caps_unref(caps); +} + GstElement *CameraBinSession::buildCameraSource() { #if CAMERABIN_DEBUG @@ -651,14 +678,14 @@ void CameraBinSession::setState(QCamera::State newState) GstState pending = GST_STATE_NULL; gst_element_get_state(m_camerabin, &binState, &pending, 0); - if (captureMode() == QCamera::CaptureVideo) { - m_recorderControl->applySettings(); + m_recorderControl->applySettings(); - g_object_set (G_OBJECT(m_camerabin), - "video-profile", - m_recorderControl->videoProfile(), - NULL); - } + g_object_set (G_OBJECT(m_camerabin), + "video-profile", + m_recorderControl->videoProfile(), + NULL); + + setAudioCaptureCaps(); setupCaptureResolution(); diff --git a/src/plugins/gstreamer/camerabin/camerabinsession.h b/src/plugins/gstreamer/camerabin/camerabinsession.h index fe419c120..3332f4c78 100644 --- a/src/plugins/gstreamer/camerabin/camerabinsession.h +++ b/src/plugins/gstreamer/camerabin/camerabinsession.h @@ -193,6 +193,7 @@ private slots: private: bool setupCameraBin(); void setupCaptureResolution(); + void setAudioCaptureCaps(); static void updateBusyStatus(GObject *o, GParamSpec *p, gpointer d); QUrl m_sink; diff --git a/src/plugins/gstreamer/camerabin/camerabinvideoencoder.cpp b/src/plugins/gstreamer/camerabin/camerabinvideoencoder.cpp index 47a61c9a3..cb479d8df 100644 --- a/src/plugins/gstreamer/camerabin/camerabinvideoencoder.cpp +++ b/src/plugins/gstreamer/camerabin/camerabinvideoencoder.cpp @@ -160,18 +160,25 @@ QPair<int,int> CameraBinVideoEncoder::rateAsRational(qreal frameRate) const GstEncodingProfile *CameraBinVideoEncoder::createProfile() { QString codec = m_actualVideoSettings.codec(); + QString preset = m_actualVideoSettings.encodingOption(QStringLiteral("preset")).toString(); + GstCaps *caps; if (codec.isEmpty()) - caps = gst_caps_new_any(); + caps = 0; else caps = gst_caps_from_string(codec.toLatin1()); - return (GstEncodingProfile *)gst_encoding_video_profile_new( + GstEncodingVideoProfile *profile = gst_encoding_video_profile_new( caps, - NULL, //preset + !preset.isEmpty() ? preset.toLatin1().constData() : NULL, //preset NULL, //restriction - 0); //presence + 1); //presence + + gst_encoding_video_profile_set_pass(profile, 0); + gst_encoding_video_profile_set_variableframerate(profile, TRUE); + + return (GstEncodingProfile *)profile; } QT_END_NAMESPACE |