memcpy(row, buf, FFMIN(avctx->width, buf_end - buf));
buf += avctx->width + (avctx->width % 2); // padding if odd
}
- } else { // IFF-PBM: HAM to PIX_FMT_BGR32
+ } else if (s->ham) { // IFF-PBM: HAM to PIX_FMT_BGR32
for (y = 0; y < avctx->height; y++) {
uint8_t *row = &s->frame.data[0][ y*s->frame.linesize[0] ];
memcpy(s->ham_buf, buf, FFMIN(avctx->width, buf_end - buf));
buf += avctx->width + (avctx->width & 1); // padding if odd
decode_ham_plane32((uint32_t *) row, s->ham_buf, s->ham_palbuf, s->planesize);
}
+ } else {
+ av_log_ask_for_sample(avctx, "unsupported bpp\n");
+ return AVERROR_INVALIDDATA;
}
}