190                           float w0, float w1, float w2, float w3) {  in getSample_A()  argument
195     float r = p0 * w0 + p1 * w1 + p2 * w2 + p3 * w3;  in getSample_A()
203                          float w0, float w1, float w2, float w3) {  in getSample_L()  argument
208     float r = p0 * w0 + p1 * w1 + p2 * w2 + p3 * w3;  in getSample_L()
216                          float w0, float w1, float w2, float w3) {  in getSample_LA()  argument
221     float2 r = p0 * w0 + p1 * w1 + p2 * w2 + p3 * w3;  in getSample_LA()
229                          float w0, float w1, float w2, float w3) {  in getSample_RGB()  argument
234     float4 r = p0 * w0 + p1 * w1 + p2 * w2 + p3 * w3;  in getSample_RGB()
242                          float w0, float w1, float w2, float w3) {  in getSample_RGBA()  argument
247     float4 r = p0 * w0 + p1 * w1 + p2 * w2 + p3 * w3;  in getSample_RGBA()
254                          float w0, float w1, float w2, float w3) {  in getSample_565()  argument
259     float3 r = p0 * w0 + p1 * w1 + p2 * w2 + p3 * w3;  in getSample_565()
318         getBilinearSample2D(const Allocation_t *alloc, float w0, float w1, float w2, float w3,  in getBilinearSample2D()  argument
327         return getSample_RGBA(p, stride, lx, ly, nx, ny, w0, w1, w2, w3);  in getBilinearSample2D()
329         return getSample_A(p, stride, lx, ly, nx, ny, w0, w1, w2, w3);  in getBilinearSample2D()
331         return getSample_LA(p, stride, lx, ly, nx, ny, w0, w1, w2, w3);  in getBilinearSample2D()
334             return getSample_565(p, stride, lx, ly, nx, ny, w0, w1, w2, w3);  in getBilinearSample2D()
336         return getSample_RGB(p, stride, lx, ly, nx, ny, w0, w1, w2, w3);  in getBilinearSample2D()
338         return getSample_L(p, stride, lx, ly, nx, ny, w0, w1, w2, w3);  in getBilinearSample2D()
497     float w2 = oneMinusFracU * fracV;  in sample_LOD_LinearPixel()  local
505     return getBilinearSample2D(alloc, w0, w1, w2, w3, lx, ly, nx, ny, dk, dt, lod);  in sample_LOD_LinearPixel()