const uint8_t *scantable= ctx->intra_scantable.scantable;
const int *qmat = ctx->q_intra_matrix[qscale];
int last_non_zero = 0;
+ int i;
ctx->dsp.fdct(block);
// Divide by 4 with rounding, to compensate scaling of DCT coefficients
block[0] = (block[0] + 2) >> 2;
- for (int i = 1; i < 64; ++i) {
+ for (i = 1; i < 64; ++i) {
int j = scantable[i];
int sign = block[j] >> 31;
int level = (block[j] ^ sign) - sign;
int sum = 0;
int sqsum = 0;
int mean, sqmean;
+ int i, j;
// Macroblocks are 16x16 pixels, unlike DCT blocks which are 8x8.
- for (int i = 0; i < 16; ++i) {
- for (int j = 0; j < 16; ++j) {
+ for (i = 0; i < 16; ++i) {
+ for (j = 0; j < 16; ++j) {
// Turn 16-bit pixels into 10-bit ones.
int const sample = (unsigned)pix[j] >> 6;
sum += sample;