also appends null termination character*/

* @brief True if any lanes are enabled, false otherwise. */

Assigns pow(10, exp) to this bigint.

Encodes 5 values to output, usable for any range that uses trits and bits

atomic_decrement Returns the new value.

checks if the colortype is valid and the bitdepth bd is allowed for this colortype. Return value is a LodePNG error code.*/

extraction of fields from head words

clamp order matters here for Nan, left op returned on precise min/max

color is not allowed to already exist. Index should be >= 0 (it's signed to be compatible with using -1 for "doesn't exist") Returns error code, or 0

* @brief The main function for the angular algorithm. * * @param weight_count The number of (decimated) weights. * @param de

* @brief The main function for the angular algorithm, variant for low weight count. * * @param weight_count The number of (decimat

See header for documentation. */

* @brief Compute the ideal endpoints and weights for 2 color components. * * @param blk The image block color data to compress. * @pa

See header for documentation. */

See header for documentation. */

* @brief Compute a vector of texel weights by interpolating the decimated weight grid. * * @param base_texel_index The first texel to get; N (SIMD

computes h * 2^shift

computes h * 2^shift

See header for documentation. */

Divides this bignum by divisor, assigning the remainder to this and returning the quotient.

* @brief Return the dot product for the bottom 3 lanes, returning vector. */

Good references: squish library, stb_dxt.

See header for documentation. */

Copied out of KramLog.cpp

See ensureBits documentation above. This one ensures up to 25 bits */

See ensureBits documentation above. This one ensures up to 9 bits */

get Returns the owned array pointer. Example usage: struct X{ void DoSomething(); }; scoped_array<int> ptr(new X[8]); X** ppX = ptr.get(); ppX[2]->DoS

get Returns the owned pointer. Note that this class does not provide an operator T() function. This is because such a thing (automatic conversion) is

Get RGBA8 color of pixel with index i (y * width + x) from the raw image with given color type.*/