Stu Leak
68df790d27
Major improvements to UnifiedPlayer: 1. GetFrameImage() now works when paused for responsive UI updates 2. Play() method properly starts FFmpeg process 3. Frame display loop runs continuously for smooth video display 4. Disabled audio temporarily to fix video playback fundamentals 5. Simplified FFmpeg command to focus on video stream only Player now: - Generates video frames correctly - Shows video when paused - Has responsive progress tracking - Starts playback properly Next steps: Re-enable audio playback once video is stable
87 lines
2.5 KiB
Go
87 lines
2.5 KiB
Go
// Package introspect provides some utilities for dealing with the DBus
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// introspection format.
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package introspect
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import "encoding/xml"
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// The introspection data for the org.freedesktop.DBus.Introspectable interface.
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var IntrospectData = Interface{
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Name: "org.freedesktop.DBus.Introspectable",
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Methods: []Method{
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{
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Name: "Introspect",
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Args: []Arg{
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{"out", "s", "out"},
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},
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},
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},
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}
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// XML document type declaration of the introspection format version 1.0
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const IntrospectDeclarationString = `
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<!DOCTYPE node PUBLIC "-//freedesktop//DTD D-BUS Object Introspection 1.0//EN"
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"http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd">
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`
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// The introspection data for the org.freedesktop.DBus.Introspectable interface,
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// as a string.
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const IntrospectDataString = `
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<interface name="org.freedesktop.DBus.Introspectable">
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<method name="Introspect">
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<arg name="out" direction="out" type="s"/>
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</method>
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</interface>
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`
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// Node is the root element of an introspection.
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type Node struct {
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XMLName xml.Name `xml:"node"`
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Name string `xml:"name,attr,omitempty"`
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Interfaces []Interface `xml:"interface"`
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Children []Node `xml:"node,omitempty"`
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}
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// Interface describes a DBus interface that is available on the message bus.
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type Interface struct {
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Name string `xml:"name,attr"`
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Methods []Method `xml:"method"`
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Signals []Signal `xml:"signal"`
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Properties []Property `xml:"property"`
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Annotations []Annotation `xml:"annotation"`
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}
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// Method describes a Method on an Interface as returned by an introspection.
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type Method struct {
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Name string `xml:"name,attr"`
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Args []Arg `xml:"arg"`
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Annotations []Annotation `xml:"annotation"`
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}
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// Signal describes a Signal emitted on an Interface.
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type Signal struct {
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Name string `xml:"name,attr"`
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Args []Arg `xml:"arg"`
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Annotations []Annotation `xml:"annotation"`
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}
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// Property describes a property of an Interface.
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type Property struct {
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Name string `xml:"name,attr"`
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Type string `xml:"type,attr"`
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Access string `xml:"access,attr"`
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Annotations []Annotation `xml:"annotation"`
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}
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// Arg represents an argument of a method or a signal.
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type Arg struct {
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Name string `xml:"name,attr,omitempty"`
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Type string `xml:"type,attr"`
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Direction string `xml:"direction,attr,omitempty"`
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}
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// Annotation is an annotation in the introspection format.
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type Annotation struct {
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Name string `xml:"name,attr"`
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Value string `xml:"value,attr"`
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}
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