Android Utililty Methods Image Type Get

List of utility methods to do Image Type Get

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Description

The list of methods to do Image Type Get are organized into topic(s).

Method

StringguessImageType(final byte[] input)
Guesses the format of input image. 
if (input == null) {
    return null;
if (input.length >= 3 && input[0] == 'G' && input[1] == 'I'
        && input[2] == 'F') {
    return "GIF";
} else if (input.length >= 4 && input[0] == (byte) 0x89
        && input[1] == 'P' && input[2] == 'N' && input[3] == 'G') {
...
booleancheckAndroidImageFormat(Image image)
check Android Image Format 
int format = image.getFormat();
Plane[] planes = image.getPlanes();
switch (format) {
case ImageFormat.YUV_420_888:
case ImageFormat.NV21:
case ImageFormat.YV12:
    return 3 == planes.length;
case ImageFormat.JPEG:
...
StringgetFileSuffix(byte[] bytes)
get File Suffix 
if (bytes == null || bytes.length < 10) {
    return null;
if (bytes[0] == 'G' && bytes[1] == 'I' && bytes[2] == 'F') {
    return "GIF";
} else if (bytes[1] == 'P' && bytes[2] == 'N' && bytes[3] == 'G') {
    return "PNG";
} else if (bytes[6] == 'J' && bytes[7] == 'F' && bytes[8] == 'I'
...