Slow playback speed - Githubissues

scootergrisen commented 3 years ago

OpenShot-v2.6.0-release-candidate-8041-73b009d3-6a84f7ee-x86_64.exe Windows 7

Playback speed is slow and gets slower frame by frame. The more frames is played the slower the playback gets.

scootergrisen commented 3 years ago

If i start openshot-qt-cli.exe i get the following in the terminal when i open Edit > Preferences dialog.

INFO ui_util: Initializing UI for dlgPreferences
Hardware decoding device number: 0
Hardware decoding device number: 0
Hardware decoding device number: 1
Hardware decoding device number: 1
Hardware decoding device number: 0
Hardware decoding device number: 0
[h264 @ 000000002ba98580] Invalid setup for format dxva2_vld: does not match the type of the provided device context.
Hardware decoding device number: 1
Hardware decoding device number: 1
[h264 @ 000000002ba997c0] Invalid setup for format dxva2_vld: does not match the type of the provided device context.

In Performance tab there is only "CPU No acceleration" at Hardware Decoder Mode.

speedytechdev commented 3 years ago

Hi @scootergrisen , Has the daily build been able to fix this issue? If not I can mark this as a bug and our dev team to check it out.

scootergrisen commented 3 years ago

It's the same in OpenShot-v2.6.0-dev-daily-8190-d58febf1-5ec3bc21-x86_64

Morphy99 commented 3 years ago

Same here Windows 7 x64

DanPinGF commented 3 years ago

Duplicate of #4303 - The issue is happening because OpenShot relies on a single audio source in order to output the complete video playback. It cannot detect all audio sources at one time. Putting the system to sleep or disconnecting an in-use audio source induces this problem.

stale[bot] commented 2 years ago

Thank you so much for submitting an issue to help improve OpenShot Video Editor. We are sorry about this, but this particular issue has gone unnoticed for quite some time. To help keep the OpenShot GitHub Issue Tracker organized and focused, we must ensure that every issue is correctly labelled and triaged, to get the proper attention.

This issue will be closed, as it meets the following criteria:

No activity in the past 180 days
No one is assigned to this issue

We'd like to ask you to help us out and determine whether this issue should be reopened.

If this issue is reporting a bug, please can you attempt to reproduce on the latest daily build to help us to understand whether the bug still needs our attention.
If this issue is proposing a new feature, please can you verify whether the feature proposal is still relevant.

Thanks again for your help!

DanPinGF commented 2 years ago

@JacksonRG - Looks like a duplicate of #4375.

stale[bot] commented 2 years ago

Thank you so much for submitting an issue to help improve OpenShot Video Editor. We are sorry about this, but this particular issue has gone unnoticed for quite some time. To help keep the OpenShot GitHub Issue Tracker organized and focused, we must ensure that every issue is correctly labelled and triaged, to get the proper attention.

This issue will be closed, as it meets the following criteria:

No activity in the past 180 days
No one is assigned to this issue

We'd like to ask you to help us out and determine whether this issue should be reopened.

If this issue is reporting a bug, please can you attempt to reproduce on the latest daily build to help us to understand whether the bug still needs our attention.
If this issue is proposing a new feature, please can you verify whether the feature proposal is still relevant.

Thanks again for your help!

OpenShot / openshot-qt

Slow playback speed #4343