#1712 closed defect (invalid)
Sample webm video played distorted on xv
| Reported by: | Owned by: | reimar | |
|---|---|---|---|
| Priority: | normal | Component: | vo |
| Version: | unspecified | Severity: | normal |
| Keywords: | Cc: | ||
| Blocked By: | Blocking: | ||
| Reproduced by developer: | no | Analyzed by developer: | no |
Description
This webm sample
http://content.bitsontherun.com/videos/m3P14laP-283112.webm
played with latest mplayer + libvpx snapshot looks distorted. I'll attach a screenshot. It plays fine with vlc.
I'm using Gentoo on amd64, gcc 4.5.0. libvpx and mplayer snapshots from yesterday.
Attachments (1)
Change History (8)
by , 14 years ago
| Attachment: | mplayer-webm-distorted.jpg added |
|---|
comment:1 by , 14 years ago
comment:2 by , 14 years ago
| Summary: | Sample webm video played distorted → Sample webm video played distorted on xv |
|---|
Just found out: This ONLY happens with xv, with other video outputs it plays fine (e.g. x11, gl).
comment:3 by , 14 years ago
| Owner: | changed from to |
|---|
comment:4 by , 14 years ago
Does VLC also use XVideo?
It plays fine for me even with -vo xv, are you sure it isn't just a bug in your graphics driver?
The video height is only a multiple of 2, which is very unusual and might be the cause (even though your screenshot does not look like it).
If so, I would suspect you'll see the same issue with any video if you add -vf crop=720:406 (assuming the video is at least 720x406).
comment:5 by , 14 years ago
You're right, it has nothing to do with webm, every video cropped to 450x256 (not 720x406, don't know where you got that from) has that error. Need to investigate further.
comment:6 by , 14 years ago
| Resolution: | → invalid |
|---|---|
| Status: | new → closed |
You were right, this is a bug in the intel driver:
https://bugs.freedesktop.org/show_bug.cgi?id=28295
comment:7 by , 14 years ago
The sample you linked to is 720x406... at least it is when I download it via wget.
But yes, it makes much more sense for this to happen with strange width, strange height would produce different artefacts if any...
mplayer playing webm sample video distorted