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Fix uninitialized variables

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This commit is contained in:
Jonas Kvinge
2021-03-26 21:30:13 +01:00
parent 8a39a43ad5
commit 14fb647647
27 changed files with 64 additions and 65 deletions
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10
src/engine/gstenginepipeline.cpp
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@@ -215,7 +215,7 @@ bool GstEnginePipeline::InitFromUrl(const QByteArray &stream_url, const QUrl ori
g_object_set(G_OBJECT(pipeline_), "uri", stream_url.constData(), nullptr);
gint flags;
gint flags = 0;
g_object_get(G_OBJECT(pipeline_), "flags", &flags, nullptr);
flags |= 0x00000002;
flags &= ~0x00000001;
@@ -816,7 +816,7 @@ GstBusSyncReply GstEnginePipeline::BusCallbackSync(GstBus*, GstMessage *msg, gpo
void GstEnginePipeline::StreamStatusMessageReceived(GstMessage *msg) {
GstStreamStatusType type;
GstStreamStatusType type = GST_STREAM_STATUS_TYPE_CREATE;
GstElement *owner = nullptr;
gst_message_parse_stream_status(msg, &type, &owner);
@@ -985,7 +985,7 @@ QString GstEnginePipeline::ParseStrTag(GstTagList *list, const char *tag) const
guint GstEnginePipeline::ParseUIntTag(GstTagList *list, const char *tag) const {
guint data;
guint data = 0;
bool success = gst_tag_list_get_uint(list, tag, &data);
guint ret = 0;
@@ -1001,7 +1001,7 @@ void GstEnginePipeline::StateChangedMessageReceived(GstMessage *msg) {
return;
}
GstState old_state, new_state, pending;
GstState old_state = GST_STATE_NULL, new_state = GST_STATE_NULL, pending = GST_STATE_NULL;
gst_message_parse_state_changed(msg, &old_state, &new_state, &pending);
if (!pipeline_is_initialized_ && (new_state == GST_STATE_PAUSED || new_state == GST_STATE_PLAYING)) {
@@ -1074,7 +1074,7 @@ qint64 GstEnginePipeline::length() const {
GstState GstEnginePipeline::state() const {
GstState s, sp;
GstState s = GST_STATE_NULL, sp = GST_STATE_NULL;
if (!pipeline_ || gst_element_get_state(pipeline_, &s, &sp, kGstStateTimeoutNanosecs) == GST_STATE_CHANGE_FAILURE)
return GST_STATE_NULL;