LGram16
e067522598
Game client codebase including: - CharacterActionControl: Character and creature management - GlobalScript: Network, items, skills, quests, utilities - RYLClient: Main client application with GUI and event handlers - Engine: 3D rendering engine (RYLGL) - MemoryManager: Custom memory allocation - Library: Third-party dependencies (DirectX, boost, etc.) - Tools: Development utilities 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
55 lines
2.4 KiB
Plaintext
55 lines
2.4 KiB
Plaintext
DirectShow Sample -- Jukebox
|
|
----------------------------
|
|
|
|
Description
|
|
|
|
Video jukebox application.
|
|
|
|
This application scans a directory for media files and displays a list of the
|
|
relevant file names. The user can play an individual file or play all of the
|
|
media files in order. The jukebox also displays information about the filter
|
|
graphs that it creates, including the names of the filters, the names of their
|
|
corresponding pins, and the event codes that are generated.
|
|
|
|
Note: This sample requires Microsoft Foundation Class Library 4.2 (Mfc42.dll).
|
|
|
|
Note: In order to launch GraphEdit to view the currently selected file, the GraphEdt.exe
|
|
utility must exist in a directory on your search path (like c:\windows or c:\winnt).
|
|
|
|
|
|
User's Guide
|
|
|
|
If a directory name is specified as a command-line argument, the jukebox scans
|
|
that directory at startup. Otherwise, it scans the default SDK media directory,
|
|
which is located at Samples\Multimedia\Media under the SDK root directory.
|
|
The jukebox displays a list of all the media files in the directory, from which
|
|
the user can select a file to play.
|
|
|
|
When you select a video file from the files list, Jukebox will display its
|
|
first video frame in the "Video Screen" window. If you select an audio-only
|
|
file, the video screen will be painted gray.
|
|
|
|
The jukebox offers the following user-interface elements:
|
|
|
|
Play, Stop, Pause, and FrameStep buttons: Use these buttons to control graph
|
|
playback. (The FrameStep button might be disabled, if the graph does not
|
|
support the IVideoFrameStep interface.)
|
|
|
|
Thru and Loop buttons: Click the Thru button to play through the entire file list,
|
|
starting from the current selection. Click the Loop button to loop the same
|
|
file repeatedly. These two buttons are mutually exclusive.
|
|
|
|
Mute button: Mutes the audio.
|
|
|
|
Filters, Input Pins, and Output Pins: When the jukebox creates a graph,
|
|
it displays a list of the filters in the graph. If the user selects one
|
|
of the filter names, the jukebox displays a list of the filter's input pins
|
|
and a list of the filter's output pins.
|
|
|
|
Display Events: If this box is checked, the jukebox displays the event codes
|
|
that it receives. To clear the list, click the Clear button.
|
|
|
|
Properties button: To view a filter's property pages, select the filter name
|
|
and click the Properties button. If the filter does not support
|
|
a property page, the button is disabled.
|