Opened 8 months ago
Last modified 8 months ago
#18874 closed bug
substantial performance regression, ffmpeg6 — at Version 1
| Reported by: | kallisti5 | Owned by: | nobody |
|---|---|---|---|
| Priority: | critical | Milestone: | R1/beta5 |
| Component: | Audio & Video/Codecs | Version: | R1/beta4 |
| Keywords: | Cc: | ||
| Blocked By: | Blocking: | ||
| Platform: | All |
Description (last modified by )
Playing a 2k video on haiku was easily doable pre-ffmpeg6 without stuttering or lag.
After upgrading to ffmpeg6, there is substantial frameloss even at smaller window sizes.
MediaPlayer is also hanging
Change History (1)
comment:1 by , 8 months ago
| Description: | modified (diff) |
|---|
- Matrosoka / WebM (FFmpeg) H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10
- Playback ok.
- 1920 x 1080, 24fps
- Matrosoka / WebM (FFmpeg) Google VP9
- Playback studdering after upgrade
- 3840 x 2160, 25 fps
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