width in pixels

Make a rectangle of ARGB gray scale.

Convert 8 ARGB pixels (64 bytes) to 8 Gray ARGB pixels Similar to ARGBToYJ but stores ARGB. C code is (29 * b + 150 * g + 77 * r + 128) >> 8;

Convert 8 ARGB pixels (64 bytes) to 8 Gray ARGB pixels Similar to ARGBToYJ but stores ARGB. C code is (29 * b + 150 * g + 77 * r + 128) >> 8;

Convert 8 ARGB pixels (64 bytes) to 8 Gray ARGB pixels.

Convert 8 ARGB pixels (64 bytes) to 8 Gray ARGB pixels

Convert ARGB to Grayed ARGB.

Interpolate 2 ARGB images by specified amount (0 to 255).

Apply a lumacolortable to each ARGB pixel.

Tranform RGB pixels with luma table.

ARGB mirror.

Multiply 2 ARGB images and store to destination.

Multiply 2 rows of ARGB pixels together, 8 pixels at a time.

Multiply 2 rows of ARGB pixels together, 8 pixels at a time.

Multiply 2 rows of ARGB pixels together, 8 pixels at a time.

TODO(fbarchard): fix vqshrun in ARGBMultiplyRow_NEON and reenable. Multiply 2 rows of ARGB pixels together, 8 pixels at a time.

Multiply 2 rows of ARGB pixels together, 4 pixels at a time.

Multiply 2 rows of ARGB pixels together, 4 pixels at a time.

Apply a 4x4 polynomial to each ARGB pixel.

ARGBQuantize is used to posterize art. e.g. rgb / qvalue * qvalue + qvalue / 2 But the low levels implement efficiently with 3 parameters, and could b

Quantize 8 ARGB pixels (32 bytes). dst = (dst * scale >> 16) * interval_size + interval_offset;

Quantize 8 ARGB pixels (32 bytes). dst = (dst * scale >> 16) * interval_size + interval_offset;

Quantize 4 ARGB pixels (16 bytes).

Quantize 4 ARGB pixels (16 bytes).

Draw a rectangle into ARGB

Scale an ARGB image.

Make a rectangle of ARGB Sepia tone.

Convert a row of image to Sepia tone.

Convert a row of image to Sepia tone.

Convert 8 ARGB pixels (32 bytes) to 8 Sepia ARGB pixels. b = (r * 35 + g * 68 + b * 17) >> 7 g = (r * 45 + g * 88 + b * 22) >> 7 r = (r * 50 + g * 98

Convert 8 ARGB pixels (32 bytes) to 8 Sepia ARGB pixels.

Convert 8 ARGB pixels (32 bytes) to 8 Sepia ARGB pixels.

ARGBSetRow writes 'width' pixels using an 32 bit value repeated.

Write 'width' 32 bit values.

Multiply ARGB image by a specified ARGB value.

Shade 8 pixels at a time by specified value. NOTE vqrdmulh.s16 q10, q10, d0[0] must use a scaler register from 0 to 8. Rounding in vqrdmulh does +1 to

Shade 8 pixels at a time by specified value. NOTE vqrdmulh.s16 q10, q10, d0[0] must use a scaler register from 0 to 8. Rounding in vqrdmulh does +1 to

Shade 4 pixels at a time by specified value.

Shade 4 pixels at a time by specified value.

For BGRAToARGB, ABGRToARGB, RGBAToARGB, and ARGBToRGBA.

Use first 4 shuffler values to reorder ARGB channels.

Use first 4 shuffler values to reorder ARGB channels.

For BGRAToARGB, ABGRToARGB, RGBAToARGB, and ARGBToRGBA.

For BGRAToARGB, ABGRToARGB, RGBAToARGB, and ARGBToRGBA.

For BGRAToARGB, ABGRToARGB, RGBAToARGB, and ARGBToRGBA.

Sobel ARGB effect.

Sobel ARGB effect with planar output.

SobelXY ARGB effect. Similar to Sobel, but also stores Sobel X in R and Sobel Y in B. G = Sobel.

Subtract 2 ARGB images and store to destination.

Subtract 2 rows of ARGB pixels together, 8 pixels at a time.

Subtract 2 rows of ARGB pixels, 8 pixels at a time.

Subtract 2 rows of ARGB pixels, 8 pixels at a time.

Subtract 2 rows of ARGB pixels, 8 pixels at a time.

Subtract 2 rows of ARGB pixels together, 4 pixels at a time.

Subtract 2 rows of ARGB pixels, 4 pixels at a time.

Convert ARGB to ABGR to (same as ABGRToARGB).

Convert ARGB To AR30.

Convert ARGB To ARGB1555.