C++ (Cpp) t1_enc_sigpass_step Examples

Example #1

File: t1.c Project: RavenB/gridsearch

static void t1_enc_sigpass(
		opj_t1_t *t1,
		int bpno,
		int orient,
		int *nmsedec,
		char type,
		int cblksty)
{
	int i, j, k, one, vsc;
	*nmsedec = 0;
	one = 1 << (bpno + T1_NMSEDEC_FRACBITS);
	for (k = 0; k < t1->h; k += 4) {
		for (i = 0; i < t1->w; ++i) {
			for (j = k; j < k + 4 && j < t1->h; ++j) {
				vsc = ((cblksty & J2K_CCP_CBLKSTY_VSC) && (j == k + 3 || j == t1->h - 1)) ? 1 : 0;
				t1_enc_sigpass_step(
						t1,
						&t1->flags[((j+1) * t1->flags_stride) + i + 1],
						&t1->data[(j * t1->w) + i],
						orient,
						bpno,
						one,
						nmsedec,
						type,
						vsc);
			}
		}
	}
}

Example #2

File: t1.c Project: SignpostMarv/Aurora-Libs

static void t1_enc_sigpass(opj_t1_t *t1, int w, int h, int bpno, int orient, int *nmsedec, char type, int cblksty) {
	int i, j, k, one, vsc;
	*nmsedec = 0;
	one = 1 << (bpno + T1_NMSEDEC_FRACBITS);
	for (k = 0; k < h; k += 4) {
		for (i = 0; i < w; i++) {
			for (j = k; j < k + 4 && j < h; j++) {
				vsc = ((cblksty & J2K_CCP_CBLKSTY_VSC) && (j == k + 3 || j == h - 1)) ? 1 : 0;
				t1_enc_sigpass_step(t1, &t1->flags[1 + j][1 + i], &t1->data[j][i], orient, bpno, one, nmsedec, type, vsc);
			}
		}
	}
}