Lines Matching full:a_ptr
588 const uint8_t* const a_ptr,
596 const int has_alpha = CheckNonOpaque(a_ptr, width, height, step, rgb_stride);
661 a_ptr[step * x + y * rgb_stride];
674 const uint8_t* const a_ptr = import_alpha ? rgb + 3 : NULL;
679 return ImportYUVAFromRGBA(r_ptr, g_ptr, b_ptr, a_ptr, step, rgb_stride,
708 const uint32_t argb = (a_ptr[offset] << 24) |
872 const uint8_t* a_ptr;
877 a_ptr = pic->a;
878 if (a_ptr == NULL) return; // nothing to do
888 if (is_transparent_area(a_ptr + off_a, pic->a_stride, SIZE)) {
