init_get_bits(&s->gb, buf + start, (buf_size - start) * 8);
if (s->decode_delta) { /* intraframe */
- ir2_decode_plane(s, avctx->width, avctx->height,
- s->picture.data[0], s->picture.linesize[0], ir2_luma_table);
+ if ((ret = ir2_decode_plane(s, avctx->width, avctx->height,
+ s->picture.data[0], s->picture.linesize[0],
+ ir2_luma_table)) < 0)
+ return ret;
+
/* swapped U and V */
- ir2_decode_plane(s, avctx->width >> 2, avctx->height >> 2,
- s->picture.data[2], s->picture.linesize[2], ir2_luma_table);
- ir2_decode_plane(s, avctx->width >> 2, avctx->height >> 2,
- s->picture.data[1], s->picture.linesize[1], ir2_luma_table);
+ if ((ret = ir2_decode_plane(s, avctx->width >> 2, avctx->height >> 2,
+ s->picture.data[2], s->picture.linesize[2],
+ ir2_luma_table)) < 0)
+ return ret;
+ if ((ret = ir2_decode_plane(s, avctx->width >> 2, avctx->height >> 2,
+ s->picture.data[1], s->picture.linesize[1],
+ ir2_luma_table)) < 0)
+ return ret;
} else { /* interframe */
- ir2_decode_plane_inter(s, avctx->width, avctx->height,
- s->picture.data[0], s->picture.linesize[0], ir2_luma_table);
+ if ((ret = ir2_decode_plane_inter(s, avctx->width, avctx->height,
+ s->picture.data[0], s->picture.linesize[0],
+ ir2_luma_table)) < 0)
+ return ret;
/* swapped U and V */
- ir2_decode_plane_inter(s, avctx->width >> 2, avctx->height >> 2,
- s->picture.data[2], s->picture.linesize[2], ir2_luma_table);
- ir2_decode_plane_inter(s, avctx->width >> 2, avctx->height >> 2,
- s->picture.data[1], s->picture.linesize[1], ir2_luma_table);
+ if ((ret = ir2_decode_plane_inter(s, avctx->width >> 2, avctx->height >> 2,
+ s->picture.data[2], s->picture.linesize[2],
+ ir2_luma_table)) < 0)
+ return ret;
+ if ((ret = ir2_decode_plane_inter(s, avctx->width >> 2, avctx->height >> 2,
+ s->picture.data[1], s->picture.linesize[1],
+ ir2_luma_table)) < 0)
+ return ret;
}
*picture = s->picture;