aeroglenltd
lvl.3
Flight distance : 337953 ft
United Kingdom
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Hi
I seem to have an issue suddenly with the .mp4 format since the last Firmware upgarde to the Phantom3 Pro. The Android tablet I have used for control no longer is able to replay the .mp4 videos from the 'Files' directory when the sd cared is inserted.The VLC media player does not play them either . I get the initial frame shown - the progress bar indicates the video is running but no picture. This is not confined to one tablet. Inserting the sd card from the P3 into another Android device results in the same. If I extract the sd card and read it in my desktop, the .mp4 plays normally - previously it did not matter which platform was used.
I have just bought a Sony tablet - it has greater processing power for videos than the Samsungs and the .mp4's play OK on that.
However, having just used this on a video shoot, I am now trying to edit the resultant files and the video editor programme only just handles them - the video preview is very slow and jumpy making editing difficult. This is the same effect I experienced on the other files shot subsequent to the upgrade but using a different tablet for control.
I note that these problems did not exist before the P3 firmware upgrade to Ver 1.08. If I replay the files taken prior to this date the editor is happy and works at the normal speed and the earler mentioned Samsung tablets have no issues either.
Any ideas please, basically, has anyone else experienced a similar problem with the .mp4 format since upgrading the firmware? I wonder if the .mp4 format has sub formats - like the old TIFF files where some Tiffs could be read and others not, if so has the upgrade changed the .mp4 slightly causing issues?
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