[Samsung Galaxy Fit GT 5670] Anindya JV:
SUPER VIDEO CAMERA MOD

Guys,this is my first modification post in XDA so please be cautious and careful.

Using this mod you will be able to capture video in 640 by 480 resoultion (default is 320 by 240) AND PLAY 800 by 480 mp4 files

First using adb pull backup media_profiles.xml (LOCATED IN /system/etc/ folder) and build.prop (LOCATED IN /system/ folder) to desktop .

Secondly make 2 copies of each file and backup one copy in another drive (incase anything goes wrong)

Now using wordpad edit the following files in this way

MEDIA_PROFILES.XML {find and change as below:}

<?xml version="1.0" encoding="utf-8"?>

<!-- Copyright (C) 2010 The Android Open Source Project

Licensed under the Apache License, Version 2.0 (the "License");

you may not use this file except in compliance with the License.

You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software

distributed under the License is distributed on an "AS IS" BASIS,

WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

See the License for the specific language governing permissions and

limitations under the License.

-->

<!DOCTYPE MediaSettings [

<!ELEMENT MediaSettings (CamcorderProfiles,

EncoderOutputFileFormat+,

VideoEncoderCap+,

AudioEncoderCap+,

VideoDecoderCap,

AudioDecoderCap)>

<!ELEMENT CamcorderProfiles (EncoderProfile+, ImageEncoding+, ImageDecoding, Camera)>

<!ELEMENT EncoderProfile (Video, Audio)>

<!ATTLIST EncoderProfile quality (high|low) #REQUIRED>

<!ATTLIST EncoderProfile fileFormat (mp4|3gp) #REQUIRED>

<!ATTLIST EncoderProfile duration (30|60) #REQUIRED>

<!ELEMENT Video EMPTY>

<!ATTLIST Video codec (h264|h263|m4v) #REQUIRED>

<!ATTLIST Video bitRate CDATA #REQUIRED>

<!ATTLIST Video width CDATA #REQUIRED>

<!ATTLIST Video height CDATA #REQUIRED>

<!ATTLIST Video frameRate CDATA #REQUIRED>

<!ELEMENT Audio EMPTY>

<!ATTLIST Audio codec (amrnb|amrwb|aac) #REQUIRED>

<!ATTLIST Audio bitRate CDATA #REQUIRED>

<!ATTLIST Audio sampleRate CDATA #REQUIRED>

<!ATTLIST Audio channels (1|2) #REQUIRED>

<!ELEMENT ImageEncoding EMPTY>

<!ATTLIST ImageEncoding quality (90|80|70|60|50|40) #REQUIRED>

<!ELEMENT ImageDecoding EMPTY>

<!ATTLIST ImageDecoding memCap CDATA #REQUIRED>

<!ELEMENT Camera EMPTY>

<!ATTLIST Camera previewFrameRate CDATA #REQUIRED>

<!ELEMENT EncoderOutputFileFormat EMPTY>

<!ATTLIST EncoderOutputFileFormat name (mp4|3gp) #REQUIRED>

<!ELEMENT VideoEncoderCap EMPTY>

<!ATTLIST VideoEncoderCap name (h264|h263|m4v|wmv) #REQUIRED>

<!ATTLIST VideoEncoderCap enabled (true|false) #REQUIRED>

<!ATTLIST VideoEncoderCap minBitRate CDATA #REQUIRED>

<!ATTLIST VideoEncoderCap maxBitRate CDATA #REQUIRED>

<!ATTLIST VideoEncoderCap minFrameWidth CDATA #REQUIRED>

<!ATTLIST VideoEncoderCap maxFrameWidth CDATA #REQUIRED>

<!ATTLIST VideoEncoderCap minFrameHeight CDATA #REQUIRED>

<!ATTLIST VideoEncoderCap maxFrameHeight CDATA #REQUIRED>

<!ATTLIST VideoEncoderCap minFrameRate CDATA #REQUIRED>

<!ATTLIST VideoEncoderCap maxFrameRate CDATA #REQUIRED>

<!ELEMENT AudioEncoderCap EMPTY>

<!ATTLIST AudioEncoderCap name (amrnb|amrwb|aac|wma) #REQUIRED>

<!ATTLIST AudioEncoderCap enabled (true|false) #REQUIRED>

<!ATTLIST AudioEncoderCap minBitRate CDATA #REQUIRED>

<!ATTLIST AudioEncoderCap maxBitRate CDATA #REQUIRED>

<!ATTLIST AudioEncoderCap minSampleRate CDATA #REQUIRED>

<!ATTLIST AudioEncoderCap maxSampleRate CDATA #REQUIRED>

<!ATTLIST AudioEncoderCap minChannels (1|2) #REQUIRED>

<!ATTLIST AudioEncoderCap maxChannels (1|2) #REQUIRED>

<!ELEMENT VideoDecoderCap EMPTY>

<!ATTLIST VideoDecoderCap name (wmv) #REQUIRED>

<!ATTLIST VideoDecoderCap enabled (true|false) #REQUIRED>

<!ELEMENT AudioDecoderCap EMPTY>

<!ATTLIST AudioDecoderCap name (wma) #REQUIRED>

<!ATTLIST AudioDecoderCap enabled (true|false) #REQUIRED>

]>

<!--

This file is used to declare the multimedia profiles and capabilities

on an android-powered device.

-->

<MediaSettings>

<!-- Each camcorder profile defines a set of predefined configuration parameters -->

<CamcorderProfiles>

<EncoderProfile quality="high" fileFormat="mp4" duration="60">

<Video codec="h264"

bitRate="3000000"

width="640"

height="480"

frameRate="30" />

<Audio codec="aac"

bitRate="128000"

sampleRate="44100"

channels="2" />

</EncoderProfile>

<EncoderProfile quality="low" fileFormat="3gp" duration="30">

<Video codec="m4v"

bitRate="256000"

width="176"

height="144"

frameRate="15" />

<Audio codec="amrnb"

bitRate="12200"

sampleRate="8000"

channels="1" />

</EncoderProfile>

<ImageEncoding quality="100" />

<ImageEncoding quality="90" />

<ImageEncoding quality="80" />

<ImageDecoding memCap="20000000" />

<Camera previewFrameRate="15" />

</CamcorderProfiles>

<EncoderOutputFileFormat name="3gp" />

<EncoderOutputFileFormat name="mp4" />

<!--

If a codec is not enabled, it is invisible to the applications

In other words, the applications won't be able to use the codec

or query the capabilities of the codec at all if it is disabled

-->

<VideoEncoderCap name="h263" enabled="true"

minBitRate="64000" maxBitRate="3000000"

minFrameWidth="176" maxFrameWidth="800"

minFrameHeight="144" maxFrameHeight="480"

minFrameRate="1" maxFrameRate="30" />

<VideoEncoderCap name="m4v" enabled="true"

minBitRate="64000" maxBitRate="3000000"

minFrameWidth="176" maxFrameWidth="800"

minFrameHeight="144" maxFrameHeight="480"

minFrameRate="1" maxFrameRate="30" />

<VideoEncoderCap name="h264" enabled="true"

minBitRate="64000" maxBitRate="3000000"

minFrameWidth="176" maxFrameWidth="800"

minFrameHeight="144" maxFrameHeight="480"

minFrameRate="1" maxFrameRate="30" />

<AudioEncoderCap name="amrnb" enabled="true"

minBitRate="5525" maxBitRate="12200"

minSampleRate="8000" maxSampleRate="8000"

minChannels="1" maxChannels="1" />

<AudioEncoderCap name="aac" enabled="true"

minBitRate="8192" maxBitRate="128000"

minSampleRate="16000" maxSampleRate="44100"

minChannels="1" maxChannels="2" />

</MediaSettings>

AND IN DECODER OPTIONS CHANGE ALL 640 to 800 and 240 to 480 and bitrate to 3000000

build.prop {find and change as below:}

#MM Camera

ro.media.enc.vid.m4v.fps=5,30

ro.media.enc.vid.m4v.width=176,640

ro.media.enc.vid.m4v.height=144,480

ro.media.enc.vid.m4v.bps=90000,3000000

ro.media.enc.vid.h264.fps=5,30

ro.media.enc.vid.h264.width=176,640

ro.media.enc.vid.h264.height=144,480

ro.media.enc.vid.h264.bps=90000,3000000

ro.media.enc.vid.h263.fps=5,30

ro.media.enc.vid.h263.width=176,640

ro.media.enc.vid.h263.height=144,480

ro.media.enc.vid.h263.bps=90000,770000

ro.media.enc.vid.height.min = 144

ro.media.enc.vid.height.max = 480

ro.media.enc.vid.width.min = 176

ro.media.enc.vid.width.max = 640

ro.media.enc.vid.bps.min =90000

ro.media.enc.vid.bps.max =770000

ro.media.enc.vid.fps.min = 5

ro.media.enc.vid.fps.max = 30

SAVE THE TWO FILES AND ADB PUSH THEM TO media_profiles.xml (LOCATED IN /system/etc/ folder) and build.prop (LOCATED IN /system/ folder)

Now hope for the best and reboot.

NOW YOU CAN CAPTURE VIDEO IN VGA RESOLUTION THAN QVGA RESOLUTION IN MAXIMUM QUALITY

TO MAKE THINGS EASY I HAVE ATTACHED THE MODIFIED FILES

IMPORTANT:

****these files will work only on official cm7.2****:good:

THIS HACK CAN BE USED ON ANY ANDROID DEVICE AND ANY ROM JUST MODIFY THE REQUIRED FILES USING THIS GUIDE.

U ARE AT LIBERTY TO USE MY WORK JUST GIVE ME SOME CREDITS AND A THANKS WOULD BE APPRECIATED.:cowboy: