Opened 4 months ago

Last modified 2 months ago

#13530 assigned Developer Task

Add support for rendering YUVA pixel formats

Reported by: mark-kendall Owned by: mark-kendall
Priority: minor Milestone: 32.0
Component: MythTV - Video Playback Version: Master Head
Severity: low Keywords: YUVA
Cc: Ticket locked: no

Description

FFmpeg has a number of YUVA pixel formats that can be rendered without issue. The change is more invasive however as we need to extend VideoFrame? to support 4 planes. Proof of concept patch attached for initial YUVA420P support but I'm not going to commit anything before 0.31 is out. (N.B. Patch also requires Qt5.8 as written).

Attachments (1)

yuva.diff (22.6 KB) - added by mark-kendall 4 months ago.
YUVA Patch

Download all attachments as: .zip

Change History (2)

Changed 4 months ago by mark-kendall

Attachment: yuva.diff added

YUVA Patch

comment:1 Changed 2 months ago by mark-kendall

Milestone: unknown32.0
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