search

bakjos / FFMPEGMedia

Unreal FFMPEG Plugin to support more video formats and alpha videos
214 stars 56 forks source link

Hevc video playback speed is slow #39

Open MichealChuang opened 2 years ago

MichealChuang commented 2 years ago

hello bakjos，I need ur help. I played a HEVC video in ue4.26 with your plugin. The HEVC video playback speed is slow when UseHardwareAcceleratedCodecs is true. When I turn UseHardwareAcceleratedCodecs to false, the video playback speed is normal, although it sometimes gets stuck. My graphics card is Titan x. Test HEVC video link: https://mega.nz/#!NAtw1RqK!uQF9Uqn33KUCwe5fG66ojAJAkOv1bPNhKkcHQTSuceQ

MichealChuang commented 2 years ago

LogFFMPEGMedia: Warning: FFMPEG - Invalid pkt_timebase, passing timestamps as-is.