I have combined videos and photos for a multimedia presentation. Videos are taken by Sony Camcoder HDR-AS200V (MP4 16:9 MP4 1920x1080 rate 50 PAL). After combing with my photos or MP4 video from my Canon Powershot S110 (format 16:9) when I have exported a ready movie as a MP4 file (HD2 1980x1080) there always is on the video on the left side a thin light/color line. The adjustings when editing are OK and the prewiev is OK. Is also the same phenomen when I have burned the MP4- file on a blue raus disc. I think it is so that this happens during the export. The videos and movies are OK but sometimes this thin line is irritating.
And this line apperas on the Sony video object after combining a video or photo object from Canon Camera not before. I have tried to do so that I have forst made a slideshow of the photos ande export it as a mp4-videofile and combined this to Sony MP4 video and the same result.
What is this phenomen and what can I do? See the picture.