I want to create a video using images from a sdcard through my application in android.
- please see my answer...bhumika rijiya– bhumika rijiya2016-05-20 10:29:58 +00:00Commented May 20, 2016 at 10:29
- Here's my solution: stackoverflow.com/a/64839777/878126android developer– android developer2020-11-14 23:53:30 +00:00Commented Nov 14, 2020 at 23:53
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2 Answers
Use Frame animation
An animation defined in XML that shows a sequence of images in order (like a film).
<?xml version="1.0" encoding="utf-8"?> <animation-list xmlns:android="http://schemas.android.com/apk/res/android" android:oneshot=["true" | "false"] > <item android:drawable="@[package:]drawable/drawable_resource_name" android:duration="integer" /> </animation-list> 2 Comments
Sai
I understood what you have explained above but how to retrieve images from sd card and convert into video files.Actually i am looking for converting jpeg into mpeg or 3gp format.
Padma Kumar
Programmatic frame by frame animation examle - AnimationDrawable androidforums.com/application-development/…
Try this code,
path = Environment.getExternalStorageDirectory() + "/Testing/"; commandEditText.setText( "-loop 1 -i "+path+"images_001.jpg " + "-loop 1 -i "+path+"images_002.jpg " + "-loop 1 -i "+path+"images_003.jpg " + "-loop 1 -i "+path+"images_004.jpg " + "-loop 1 -i "+path+"images_005.jpg " + "-filter_complex " + "[0:v]setsar=sar=40/33,trim=duration=1,fade=t=out:st=14.5:d=0.5[v0];" + "[1:v]setsar=sar=40/33,trim=duration=1,fade=t=in:st=0:d=0.5,fade=t=out:st=14.5:d=0.5[v1];" + "[2:v]setsar=sar=40/33,trim=duration=1,fade=t=in:st=0:d=0.5,fade=t=out:st=14.5:d=0.5[v2];" + "[3:v]setsar=sar=40/33,trim=duration=1,fade=t=in:st=0:d=0.5,fade=t=out:st=14.5:d=0.5[v3];" + "[4:v]setsar=sar=40/33,trim=duration=1,fade=t=in:st=0:d=0.5,fade=t=out:st=14.5:d=0.5[v4];" + "[v0][v1][v2][v3][v4]concat=n=5:v=1:a=0,format=yuv420p[v] -map [v] "+path+"out.mp4"); } 