[PATCH 09/14] winegstreamer: Add QOS to transformer filters
Maarten Lankhorst
m.b.lankhorst at gmail.com
Tue Nov 9 16:42:46 CST 2010
---
dlls/winegstreamer/gsttffilter.c | 15 ++++++++++++---
1 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/dlls/winegstreamer/gsttffilter.c b/dlls/winegstreamer/gsttffilter.c
index e84ade7..fc79f22 100644
--- a/dlls/winegstreamer/gsttffilter.c
+++ b/dlls/winegstreamer/gsttffilter.c
@@ -433,6 +433,12 @@ static HRESULT WINAPI Gstreamer_transform_NewSegment(TransformFilter *iface, REF
return S_OK;
}
+static HRESULT WINAPI Gstreamer_transform_QOS(TransformFilter *iface, IBaseFilter *sender, Quality qm) {
+ GstTfImpl *This = (GstTfImpl*)iface;
+ gst_pad_push_event(This->my_sink, gst_event_new_qos(1000. / qm.Proportion, qm.Late * 100, qm.TimeStamp * 100));
+ return QualityControlImpl_Notify((IQualityControl*)&iface->qcimpl, sender, qm);;
+}
+
static HRESULT Gstreamer_transform_create(IUnknown *punkout, const CLSID *clsid, const char *name, const TransformFilterFuncTable *vtbl, void **obj)
{
GstTfImpl *This;
@@ -556,7 +562,8 @@ static const TransformFilterFuncTable Gstreamer_Mp3_vtbl = {
Gstreamer_transform_EndOfStream,
Gstreamer_transform_BeginFlush,
Gstreamer_transform_EndFlush,
- Gstreamer_transform_NewSegment
+ Gstreamer_transform_NewSegment,
+ Gstreamer_transform_QOS
};
IUnknown * CALLBACK Gstreamer_Mp3_create(IUnknown *punkout, HRESULT *phr)
@@ -687,7 +694,8 @@ static const TransformFilterFuncTable Gstreamer_YUV_vtbl = {
Gstreamer_transform_EndOfStream,
Gstreamer_transform_BeginFlush,
Gstreamer_transform_EndFlush,
- Gstreamer_transform_NewSegment
+ Gstreamer_transform_NewSegment,
+ Gstreamer_transform_QOS
};
IUnknown * CALLBACK Gstreamer_YUV_create(IUnknown *punkout, HRESULT *phr)
@@ -800,7 +808,8 @@ static const TransformFilterFuncTable Gstreamer_AudioConvert_vtbl = {
Gstreamer_transform_EndOfStream,
Gstreamer_transform_BeginFlush,
Gstreamer_transform_EndFlush,
- Gstreamer_transform_NewSegment
+ Gstreamer_transform_NewSegment,
+ Gstreamer_transform_QOS
};
IUnknown * CALLBACK Gstreamer_AudioConvert_create(IUnknown *punkout, HRESULT *phr)
--
1.7.1
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