const uint8_t *buf_end = buf + avpkt->size;
KgvContext * const c = avctx->priv_data;
int offsets[8];
- uint16_t *out, *prev;
+ uint8_t *out, *prev;
int outcnt = 0, maxcnt;
int w, h, i, res;
c->cur.reference = 3;
if ((res = ff_get_buffer(avctx, &c->cur)) < 0)
return res;
- out = (uint16_t *) c->cur.data[0];
+ out = c->cur.data[0];
if (c->prev.data[0]) {
- prev = (uint16_t *) c->prev.data[0];
+ prev = c->prev.data[0];
} else {
prev = NULL;
}
buf += 2;
if (!(code & 0x8000)) {
- out[outcnt++] = code; // rgb555 pixel coded directly
+ AV_WN16A(&out[2 * outcnt], code); // rgb555 pixel coded directly
+ outcnt++;
} else {
int count;
break;
}
- memcpy(out + outcnt, prev + start, 2 * count);
+ memcpy(out + 2 * outcnt, prev + 2 * start, 2 * count);
} else {
// copy from earlier in this frame
int offset = (code & 0x1FFF) + 1;
if (outcnt < offset || maxcnt - outcnt < count)
break;
- av_memcpy_backptr((uint8_t *)out + 2 * outcnt, 2 * offset, 2 * count);
+ av_memcpy_backptr(out + 2 * outcnt, 2 * offset, 2 * count);
}
outcnt += count;
}