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0
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0answers
20 views

FFMPEG on Android doesn't provide the exact crop that I need at position X,Y

I'm using ffmpeg -y -i in.mp4 -filter:v crop: 720:720:0:0 O -threads 5 -preset ultrafast -strict -2 out.mp4 The original video is on a Samsung S3 and I want to cut it to a square 720x720 starting ...
0
votes
0answers
40 views

Using FFMPEG on Android to crop a video into a smaller square does not crop at exact x,y

I'm using ffmpeg -y -i in.mp4 -filter:v crop: 720:720:0:0 O -threads 5 -preset ultrafast -strict -2 out.mp4 the original video is on a Samsung S3 and I want to cut it to a square 720x720 starting at ...
0
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0answers
140 views

How to convert raw video file (.ign) to .mp4?

I want to get videos out of Aakash iTutor (education tablet with Android 4.1) to store them on my PC. I found out where the videos actually are in the educhip (memory card). The videos had their ...
1
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1answer
1k views

ffmpeg - Permission denied when running binary, even as root

I've compiled ffmpeg for Android with the NDK and transferred the compiled binary to /data/local, but when I try to execute the binary, even as su, the terminal returns 'Permission denied.' The ...
3
votes
1answer
1k views

FFMpeg stream to FFServer from Back Camera

I'm looking for a way to stream my camera video from my Android phone to an FFServer, like I would with FFMpeg from the command line in Linux: ffmpeg -f video4linux2 -i /dev/video0 ...
5
votes
1answer
427 views

How can I convert my music to show up OGG Vorbis tags?

What command with FFmpeg should I use to ensure that all of my metadata (Currently, most of the Artist tags are ignored) and music will play perfectly on Android? (Preferably using Ogg Vorbis!) I'm ...
2
votes
3answers
2k views

The video file cannot be played

I have new android tablet (Archos 7) and lot of video files are not playable. The program ends with message "The video file cannot be played". The file type is avi, which is normally playble (I played ...
3
votes
5answers
2k views

Ffmpeg options for Android?

What ffmpeg options should I use to make video playable on Android Phone (specifically, LG Optimus)? I tried various bitrate and codecs and all combinations I came up with doesn't work (tried theora, ...