Tests auto_convert colors is in RGBA, inbitdepth must be 8 or 16, the amount of bits per channel. colortype and bitdepth are the expected values. insi

Clears this buffer.

Get the channel-by-channel root mean square error. Args: image1 (str): Path to the first image. image2 (str)

* @brief Population bit count. * * @param v The value to population count. * * @return The number of 1 bits. */

* @brief Return the absolute value of the float vector. */

Returns a pointer to the output buffer content. No terminating null character is appended.

* @brief Return a float value for an integer vector. */

Returns the number of elements in the store.

Return a full copy of the ImageSpec of the designated subimage & level. If there is no such subimage and miplevel it returns an ImageSpec whose format

Convenience function for accessing the global UnitTest implementation object.

Convenience function for accessing the global UnitTest implementation object.

* @brief Fast approximation of sqrt(val). * * @param v The input value. * * @return The approximated result. */

Accessors for the implementation object.

Accessors for the implementation object.

To be used only while the m_Mutex is locked. Used during defragmentation.

* @memberof ktxTexture2 * @~English * @brief Create a ktxTexture2 from KTX-formatted data in memory. * * The address of a newly created ktxTexture

Paeth predictor, used by PNG filter type 4*/

Returns the underlying ostream.

Destroy the KTX texture and free memory image resources.<br> <br> Trying to use a {@link KtxTexture} after it was destroyed will cause a an <code>Ille

Endpoint clusters

* @memberof ktxTexture1 * @ingroup writer * @brief Create a new empty ktxTexture1. * * The address of the newly created ktxTexture1 is written to

* @memberof ktxTexture * @~English * @brief Create a ktxTexture1 or ktxTexture2 from KTX-formatted data in memory * according to the data co

* Rotates a mat3 by the given angle * * @param {mat3} out the receiving matrix * @param {mat3} a the matrix to rotate * @param {Number} rad the an

Sets length and name and allocates the space for data and crc but does not set data or crc yet. Returns the start of the chunk in chunk. The start of

resize(0) sets the container to empty, but does not free the allocated block.

Performs conversion returning a bool instead of throwing exception on conversion error. This method may still throw in case of memory allocation error

* @brief SP float absolute value. * * @param v The value to make absolute. * * @return The absolute value. */