q0 = coef2minsf(q0f);
//maximum scalefactor index is when maximum coefficient after quantizing is still not zero
q1 = coef2maxsf(q1f);
- //av_log(NULL, AV_LOG_ERROR, "q0 %d, q1 %d\n", q0, q1);
if (q1 - q0 > 60) {
int q0low = q0;
int q1high = q1;
int qnrg = av_clip_uint8(log2f(sqrtf(qnrgf/qcnt))*4 - 31 + SCALE_ONE_POS - SCALE_DIV_512);
q1 = qnrg + 30;
q0 = qnrg - 30;
- //av_log(NULL, AV_LOG_ERROR, "q0 %d, q1 %d\n", q0, q1);
if (q0 < q0low) {
q1 += q0low - q0;
q0 = q0low;
q1 = q1high;
}
}
- //av_log(NULL, AV_LOG_ERROR, "q0 %d, q1 %d\n", q0, q1);
for (i = 0; i < TRELLIS_STATES; i++) {
paths[0][i].cost = 0.0f;
const float lambda)
{
int start = 0, i, w, w2, g;
- int destbits = avctx->bit_rate * 1024.0 / avctx->sample_rate / avctx->channels;
+ int destbits = avctx->bit_rate * 1024.0 / avctx->sample_rate / avctx->channels * (lambda / 120.f);
float dists[128] = { 0 }, uplims[128];
float maxvals[128];
int fflag, minscaler;