0002175: White square instead of thumbnail

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Project

Category

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Date Submitted

Last Update

0002175

Kdenlive

User Interface

public

2011-06-17 00:04

2011-06-29 21:12

Reporter

michalr

Assigned To

Priority

normal

Severity

minor

Reproducibility

always

Status

new

Resolution

open

Platform

x86_64

Debian Linux

OS Version

testing/unstable

Product Version

Recent git

Target Version

Fixed in Version

Summary

0002175: White square instead of thumbnail

Description

I have AVCHD clips from canon camcorder. These clips I convert to DNXHD (using ffmpeg -y -i ${FILE} -b 36000k -vcodec dnxhd -acodec copy -r pal temp/${FILE}.mov command).

When I add this clip to the new kdenlive project and next add to the timeline with video thumbnails enabled, I see correct thumbnail for the first frame but not for the last one. Instead of them I see white square (see attached screenshot). Whe I add original AVCHD clip, it doesn't occure.

Same problem I have for some DV clips, but also with begin thumbnail (see attached screenshot)

Steps To Reproduce

1) create new project with video thumbnails enabled
2) load DNXHD clip
3) add this clip to the timeline

Tags

No tags attached.

Build/Install Method

Build Wizard

Attached Files

kdenlive1.png [^] (334,826 bytes) 2011-06-17 00:04

kdenlive3.png [^] (412,026 bytes) 2011-06-17 00:05

Relationships

Notes
(0006902) michalr (reporter) 2011-06-17 00:06	I have SVN rev 5716 build.

(0006985) michalr (reporter) 2011-06-29 21:12	I have tried today version (rev. 5745) and the result is the same.

Issue History
Date Modified	Username	Field	Change
2011-06-17 00:04	michalr	New Issue
2011-06-17 00:04	michalr	File Added: kdenlive1.png
2011-06-17 00:05	michalr	File Added: kdenlive3.png
2011-06-17 00:06	michalr	Note Added: 0006902
2011-06-29 21:12	michalr	Note Added: 0006985