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Bug #1130

open

Fast forward and rewind makes jump

Added by Anonymous about 12 years ago. Updated over 11 years ago.

Status:
Confirmed
Priority:
Normal
Assignee:
-
Start date:
11/10/2012
Due date:
% Done:

0%

Estimated time:

Description

When I fast forward or rewind, a jump of about 1 minute is made before the actual ff or rew is started making it really hard to use. Any one else seeing this? I have also tried it with the xine plugin and it works as it should there.
Running vdr-1.7.31 and softhddevice rev cb91c779.

Thanks
/Hans

Actions #1

Updated by johns about 12 years ago

I can't reproduce.
The tested recording starts exact at the position and without pause,
when I press UP or DOWN for fast backward or fast forward.
SDTV or HDTV or all stations?
Any special VDR patches?

Actions #2

Updated by hans about 12 years ago

I have done some more testing and not all recordings behave this way. I have only seen it on SDTV recordings although I don't have many HDTV recordings to test with.
Sometimes it doesn't happen directly but after a few ff:s and rew:s the jumps starts.
I have "Multi speed mode" set to "no" in VDR Replay menu setting.

The only VDR patch I use is the one that comes with ttxtsubs.

I have a 5 min (140 MB) recording that I can upload.

Regards,
/Hans

Actions #3

Updated by zorbas about 12 years ago

This happens to me sometimes, but not very often.

Regards,

Zorbas

Actions #4

Updated by johns about 12 years ago

  • Status changed from New to Confirmed

Seems to be the same problem, like the jump to cut marks.
Try using the software decoder, -P"softhddevice -w no-hw-decoder" or -P"softhddevice -w no-mpeg-hw-decoder".

Any Stations on Astra 19.2 with this bugs?

Actions #5

Updated by hans about 12 years ago

Tried both -w no-hw-decoder and -w no-mpeg-hw-decoder and I also tried setting the environment variables NO_HW=1 and NO_MPEG_HW=1 but the problem remains the same.

Regards,
/Hans

Actions #6

Updated by zorbas over 11 years ago

Would you like me to upload a small recording where you can debug this?

( it only happens to me on 6 channels from the same broadcaster, all 30 other
channels behave correctly, so I wouldn't be surprised if the broadcaster
is doing something stupid ... )

Actions #7

Updated by johns over 11 years ago

An example is always good.

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