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clean MultiFileSource

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This commit is contained in:
Bruno
2021-05-06 23:56:31 +02:00
parent d56700a9d5
commit ee28a03a6c
3 changed files with 13 additions and 8 deletions
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15
MultiFileSource.cpp
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@@ -26,11 +26,11 @@
// splitfilesrc
// gst-launch-1.0 splitfilesrc location="/home/bhbn/Videos/MOV01*.MOD" ! decodebin ! videoconvert ! autovideosink
MultiFileSequence::MultiFileSequence() : width(0), height(0), min(0), max(0), loop(1)
MultiFileSequence::MultiFileSequence() : width(0), height(0), min(0), max(0)
{
}
MultiFileSequence::MultiFileSequence(const std::list<std::string> &list_files) : loop(1)
MultiFileSequence::MultiFileSequence(const std::list<std::string> &list_files)
{
location = BaseToolkit::common_numbered_pattern(list_files, &min, &max);
@@ -64,7 +64,6 @@ inline MultiFileSequence& MultiFileSequence::operator = (const MultiFileSequence
this->height = b.height;
this->min = b.min;
this->max = b.max;
this->loop = b.loop;
this->location = b.location;
this->codec = b.codec;
}
@@ -75,7 +74,7 @@ inline MultiFileSequence& MultiFileSequence::operator = (const MultiFileSequence
bool MultiFileSequence::operator != (const MultiFileSequence& b)
{
return ( location != b.location || codec != b.codec || width != b.width ||
height != b.height || min != b.min || max != b.max || loop != b.loop );
height != b.height || min != b.min || max != b.max );
}
MultiFile::MultiFile() : Stream(), src_(nullptr)
@@ -109,6 +108,14 @@ void MultiFile::open (const MultiFileSequence &sequence, uint framerate )
src_ = gst_bin_get_by_name (GST_BIN (pipeline_), "src");
}
void MultiFile::close ()
{
if (src_ != nullptr) {
gst_object_unref (src_);
src_ = nullptr;
}
Stream::close();
}
void MultiFile::setProperties (int begin, int end, int loop)
{

4
MultiFileSource.h
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@@ -13,9 +13,6 @@ struct MultiFileSequence {
uint height;
int min;
int max;
int begin;
int end;
int loop;
MultiFileSequence ();
MultiFileSequence (const std::list<std::string> &list_files);
@@ -29,6 +26,7 @@ class MultiFile : public Stream
public:
MultiFile ();
void open (const MultiFileSequence &sequence, uint framerate = 30);
void close () override;
// dynamic change of gstreamer multifile source properties
void setProperties(int begin, int end, int loop);

2
Stream.h
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@@ -49,7 +49,7 @@ public:
/**
* Close the Media
* */
void close();
virtual void close();
/**
* Update texture with latest frame
* Must be called in rendering update loop