dstIdx = 1;
if (need_lum_conv) {
- ff_init_desc_fmt_convert(&c->desc[index], &c->slice[srcIdx], &c->slice[dstIdx], pal);
+ res = ff_init_desc_fmt_convert(&c->desc[index], &c->slice[srcIdx], &c->slice[dstIdx], pal);
+ if (res < 0) goto cleanup;
c->desc[index].alpha = c->alpPixBuf != 0;
++index;
srcIdx = dstIdx;
dstIdx = FFMAX(num_ydesc, num_cdesc);
- ff_init_desc_hscale(&c->desc[index], &c->slice[index], &c->slice[dstIdx], c->hLumFilter, c->hLumFilterPos, c->hLumFilterSize, c->lumXInc);
+ res = ff_init_desc_hscale(&c->desc[index], &c->slice[srcIdx], &c->slice[dstIdx], c->hLumFilter, c->hLumFilterPos, c->hLumFilterSize, c->lumXInc);
+ if (res < 0) goto cleanup;
c->desc[index].alpha = c->alpPixBuf != 0;
srcIdx = 0;
dstIdx = 1;
if (need_chr_conv) {
- ff_init_desc_cfmt_convert(&c->desc[index], &c->slice[srcIdx], &c->slice[dstIdx], pal);
+ res = ff_init_desc_cfmt_convert(&c->desc[index], &c->slice[srcIdx], &c->slice[dstIdx], pal);
+ if (res < 0) goto cleanup;
++index;
srcIdx = dstIdx;
}
dstIdx = FFMAX(num_ydesc, num_cdesc);
if (c->needs_hcscale)
- ff_init_desc_chscale(&c->desc[index], &c->slice[srcIdx], &c->slice[dstIdx], c->hChrFilter, c->hChrFilterPos, c->hChrFilterSize, c->chrXInc);
+ res = ff_init_desc_chscale(&c->desc[index], &c->slice[srcIdx], &c->slice[dstIdx], c->hChrFilter, c->hChrFilterPos, c->hChrFilterSize, c->chrXInc);
else
- ff_init_desc_no_chr(&c->desc[index], &c->slice[srcIdx], &c->slice[dstIdx]);
+ res = ff_init_desc_no_chr(&c->desc[index], &c->slice[srcIdx], &c->slice[dstIdx]);
+ if (res < 0) goto cleanup;
}
++index;
{
srcIdx = c->numSlice - 2;
dstIdx = c->numSlice - 1;
- ff_init_vscale(c, c->desc + index, c->slice + srcIdx, c->slice + dstIdx);
+ res = ff_init_vscale(c, c->desc + index, c->slice + srcIdx, c->slice + dstIdx);
+ if (res < 0) goto cleanup;
}
return 0;