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[[ Player ]] Update Windows player control to use MediaFoundation #7358
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added 2 commits
May 14, 2020 15:19
…undation This patch replaces the current DirectShow-based windows media player implementation with one based on the MediaFoundation API
added 6 commits
May 15, 2020 15:48
This patch modifies the track media type property to return an enumeration value instead of a string, in order to ensure that the media type string used in the track list is consistent between platforms.
This patch changes the return type of player track offset and duration properties to MCPlatformPlayerDuration as these values may overflow the current uint32_t return type
This patch implements the underlying platform player API functions used to provide the 'tracks', 'trackCount', and 'enabledTracks' properties of player objects
…acks This patch reduces the work done by platform players when setting the enabledTracks property by only changing the enabled state of tracks added or removed from the enabledTracks. This is useful for some player implementations (e.g. Windows MediaFoundation) which need to reload the media source when enabling or disabling tracks.
This patch updates the dictionary entries for the "enabedTracks", "trackCount", "tracks", and "loadedTime" properties to show that the support for these properties has changed on Windows due to the switch to MediaFoundation. In addition, references to QuickTime have been removed as these are now obsolete.
This patch adds a release note for the change of implementation in the Windows player control from DirectShow to MediaFoundation.
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This patch replaces the current windows player control implementation with one based on the MediaFoundation API.
The primary motivation for this update is the lack of support in DirectShow for newer file formats and inconsistencies in support for certain features such as non-standard playback rates and mirrored video playback.
The "tracks", "trackCount", and "enabledTracks" properties are now supported in the player control.
The "loadedTime" property is no longer supported"