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Codecs are algorithms for compressing video and audio data. Many different codecs exist. Camcorders that record to miniDV tapes use the DV codec. Adobe Premiere Elements sometimes cannot decode video files that were created with a poorly designed codec or a codec that is not installed on your computer.
Knowing the format and, when applicable, the codec of the files you are working with helps you use these solutions. To gather this information, do one or more of the following tasks:. Some video files are encoded with codecs DivX, Xvid, 3ivx, and so on that are not installed by default with Windows or Apple QuickTime. You can download and install additional codecs on your computer. Installing a required codec usually enables you to use media-player applications, such as Windows Media Player, to play files that were created with that codec.
Further, installing a required codec sometimes enables correct playback of those files in Adobe Premiere Elements. Installing a codec doesn't necessarily resolve problems in Adobe Premiere Elements that occur when you import or play files created with that codec.
The technical requirements for editing video files are more stringent than the requirements for playing video files. You sometimes have to transcode convert problematic files see Solution 6. Important Note: Only download codecs from established, verifiable software publishers. Avoid downloading "codec pack" software. Installing a new codec typically causes some video or audio files to become unreadable. Back up all your files before you begin. If you experience problems importing or playing files that are all the same format but are from different sources, the problem is likely that a poorly designed codec is installed on your computer.
Or, it could be that multiple codecs are installed for the same video format. These situations often cause codec conflicts. Not all codecs can be removed using the Control Panel. For instructions on how to disable or remove other installed codecs, see these TechNotes:. Use other software to transcode convert video files that cause problems when you try to import or play them in Adobe Premiere Elements.
Then import the transcoded files. To preserve image quality when you transcode a video file, choose an uncompressed or low-compression output option in your transcoding software. The following list includes some of the Windows applications that transcode video files. Other transcoding applications are available and could be better suited to your workflow.
Disclaimer: Adobe doesn't support third-party software and provides this information as a courtesy only. For assistance using third-party software, contact the software publisher or see the software's documentation. For additional assistance with methods of transcoding video files, use the Adobe user-to-user forums at www.
MPEG-2 files are highly compressed. Many digital still-image cameras have "movie" modes that create video files commonly AVI or QuickTime files.
However, these video files generally do not compare favorably to videos that digital camcorders record. Many still-image cameras use lower frame rates and smaller frame sizes than camcorders. If you are working with video files from a still-image camera, see the camera's documentation. Or, contact its manufacturer for details about the video files that it creates. If you cannot import or play files from a still-image camera, try installing a codec see Solution 4. Motion JPEG codecs are available from several publishers.
Low compression can result in slower than usual performance or warning messages about low memory if you work with large Motion JPEG video files in Adobe Premiere Elements.
If you cannot import or play files from a still-image camera that does not use a special codec for video, transcode the files see Solution 6. Import the transcoded files. Ultra-compact tapeless camcorders — including Aiptek, Flip Video and Sanyo Xacti models, and the Kodak Zi6 — record video in various formats. Some ultra-compact tapeless camcorders also use special codecs to encode video.
If you are working with video files from an ultra-compact tapeless camcorder, see the camcorder's documentation. If you cannot import or play files from an ultra-compact tapeless camcorder, try installing a codec see Solution 4. For example, some Flip Video camcorders encode video with a 3ivx codec. If the camcorder doesn't use a special codec, transcode the files using software bundled with the camcorder or by using other software.
See Solution 6. Then, import the transcoded files. If you are able to import files from an ultra-compact tapeless camcorder, work in a project with appropriate settings see Solution 1.
Video files that are purchased from online stores, such as the iTunes Music Store, generally include copy protection and digital rights management DRM. They cannot be used in Adobe Premiere Elements. The following document although written for Adobe Premiere Elements 7 can be used as a guide to troubleshoot later versions of Adobe Premiere Elements as well: No sound during playback of audio or video clips Premiere Elements 7 kb Legal Notices Online Privacy Policy.
You can split a clip in a movie by using the Split Clip button adjacent to the current-time indicator. Splitting a clip divides it into two parts, creating a new and separate instance of the original clip.
If the clip is linked to another clip, a new instance of the linked clip is created as well. The two resulting clips, when combined, represent the original clip. The resulting clips are full versions of the original clip, but with the In or Out points changed to match the location marked by the tool. You can select and delete these clips. You can apply keyframes to a single clip instead. You can split a clip at any frame, creating one clip that ends, and another that begins, at that frame.
You can edit the two resulting clips as you would any other clips. Click Add media to import the video clip that you want to split. Or, select the video clip, if it is already present, from the Quick view timeline or the Expert view timeline.
Two new clips replace the original clip, one ending at and the other beginning from the current-time indicator line. You can simultaneously split two or more layered clips clips that overlap in the Expert view timeline. Click Add media to import the video clips that you want to split. Or, select the video clips, if those are already present, from the Expert view timeline. New clips replace the original clips, ending at and beginning from the current-time indicator line.
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