Opened 16 years ago
Closed 16 years ago
#7713 closed defect (invalid)
Bad playback about DVB
| Reported by: | Owned by: | Janne Grunau | |
|---|---|---|---|
| Priority: | minor | Milestone: | 0.23 |
| Component: | MythTV - Video Playback | Version: | head |
| Severity: | medium | Keywords: | |
| Cc: | Ticket locked: | no |
Description
I'm watched a playback problem for some time past. When I'd like to play back a DVB recording or DVB live TV broadcasting, I almost always meet with problem. I'm think this is a timing issue, but not always comes away.
I found a method to recognise this problem. Inside one playback, the mythfrontend produce both of state. Just have to use jumping with arrow keys.
I'm note these video files playable correctly every video player on linux, included mplayer with vdpau support.
please fix this error
I'm attached my playback messages of my mythfrontend
Attachments (1)
Change History (7)
by , 16 years ago
| Attachment: | playback-issue.txt added |
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comment:1 by , 16 years ago
I'm missed, the problem is about playback fps! When the fps is 25, the playback is perfect, if not, the playback is jerky.
comment:2 by , 16 years ago
| Status: | new → infoneeded_new |
|---|
Can you confirm whether this is fixed in trunk? thanks, Mark
comment:3 by , 16 years ago
Still no, because I couldn't compile the newer versions. I've got a missing reference error, when the compile reach the Playbackbox.cpp. I cannot step over. If you help me how to fix this error, after I'll check the DVB playback and reply about it.
comment:4 by , 16 years ago
I'got a little bit of time to fix my compilation environment, so I'm compiled the 23514 trunk version succesfully. I made long test on DVB playback. The result: the playback fps changes continuously. I'm watched a studio talk show: With less moving (ie. mouth moving) the fps was good, but at a camera changing or at quick, great moving, the fps falls down to 23,5. The broadcasted movies and ads are unwatchable, because the fps falling down and the displayed films playing aren't smoothly. Very bad (sorry).
About my system:
Server: Intel 82945 mini ITX
Intel Atom 330 (1,6 GHz, dual-core, hyper-threading) 1Gb ram 1TB HDD USB Freecom DVB-T receiver stick connected on a roof antenna USB Hauppauge PVR2 analog (mpeg2, ivtv) receiver Gigabit LAN Ubuntu 9.10 server I386
Client Asus Nvidia GeForce 8200 mainboard (with vdpau support)
AMD 7850 BE (2,6 dual core) 2Gb ram 200Gb HDD Gigabit LAN Ubuntu 9.10 desktop AMD64
comment:5 by , 16 years ago
| Status: | infoneeded_new → new |
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comment:6 by , 16 years ago
| Resolution: | → invalid |
|---|---|
| Status: | new → closed |
2009-12-06 20:04:11.898 Using video as timebase
Strange playback issue in mythfrontend. Watch the fps!