Opened 10 years ago

Closed 10 years ago

#7236 closed defect (fixed)

Broken ff/rew with .nuv and vdpau

Reported by: gigem Owned by: markk
Priority: critical Milestone: 0.22
Component: MythTV - Video Playback Version: head
Severity: medium Keywords:
Cc: Ticket locked: no

Description

Fast forward/rewind is broken when using vdpau rendering on .nuv encoded videos. The OSD updates correctly and playback resumes at the right point when ff/rew is stopped, but the video doesn't update while the ff/rew is active. The problem appears to be related to deinterlacing since the video does update when the deinterlacer is set to None or One-field.

Change History (1)

comment:1 Changed 10 years ago by markk

Resolution: fixed
Status: newclosed

(In [22266]) Improved VDPAU deinterlacing when using software decoding and deinterlacers with multiple reference frames. As for hardware decoding, keep a track of the number of available reference frames and fall back to bob/onefield until there are enough valid references. For 0.23 we need to trigger a reset of the reference frames after a seek but for now just look for a significant discontinuity in the frame numbers. Closes #7236.

Note: See TracTickets for help on using tickets.