Lines Matching refs:ret
201 int level, ret, map = 0;
221 ret = read_code(gb, skip, &level, &map, s->flags & 1);
222 if (ret < 0)
223 return ret;
243 int level, ret;
260 ret = read_code(gb, skip, &level, &map[j], s->flags & 1);
261 if (ret < 0)
262 return ret;
280 int level, ret, map = 0;
287 ret = read_code(gb, skip, &level, &map, s->flags & 1);
288 if (ret < 0)
289 return ret;
302 ret = read_code(gb, skip, &level, &map, s->flags & 1);
303 if (ret < 0)
304 return ret;
318 int ret, skip = 0, dc_level = 0;
321 if ((ret = init_get_bits8(gb, s->gbyte.buffer, size)) < 0)
322 return ret;
331 ret = decode_intra_blocks(s, gb, quant_matrix, &skip, &dc_level);
332 if (ret < 0)
333 return ret;
344 ret = decode_intra_block(s, gb, quant_matrix, &skip, &dc_level);
345 if (ret < 0)
346 return ret;
369 int level, ret;
381 ret = read_code(gb, skip, &level, map, s->flags & 1);
382 if (ret < 0)
383 return ret;
397 int ret, skip = 0;
399 if ((ret = init_get_bits8(gb, s->gbyte.buffer, size)) < 0)
400 return ret;
414 ret = decode_inter_blocks(s, gb, quant_matrix, &skip, s->map);
415 if (ret < 0)
416 return ret;
461 ret = decode_inter_block(s, gb, quant_matrix, &skip, &map);
462 if (ret < 0)
463 return ret;
498 ret = decode_inter_blocks(s, gb, quant_matrix, &skip, s->map);
499 if (ret < 0)
500 return ret;
514 ret = decode_inter_block(s, gb, quant_matrix, &skip, &map);
515 if (ret < 0)
516 return ret;
801 int ret;
808 ret = decode_intra_plane(s, gb, s->size[0], s->luma_quant_matrix, frame, 0);
809 if (ret < 0)
810 return ret;
817 ret = decode_intra_plane(s, gb, s->size[1], s->chroma_quant_matrix, frame, 2);
818 if (ret < 0)
819 return ret;
826 ret = decode_intra_plane(s, gb, s->size[2], s->chroma_quant_matrix, frame, 1);
827 if (ret < 0)
828 return ret;
837 int ret, skip = 0, value, map;
844 if ((ret = init_get_bits8(gb, s->gbyte.buffer, bytestream2_get_bytes_left(&s->gbyte) -
846 return ret;
851 ret = read_code(gb, &skip, &value, &map, 1);
852 if (ret < 0)
853 return ret;
859 ret = read_code(gb, &skip, &value, &map, 1);
860 if (ret < 0)
861 return ret;
878 int ret;
883 ret = decode_motion_vectors(avctx, gb);
884 if (ret < 0)
885 return ret;
891 ret = decode_inter_plane(s, gb, s->size[0], s->luma_quant_matrix, frame, prev, 0);
892 if (ret < 0)
893 return ret;
900 ret = decode_inter_plane(s, gb, s->size[1], s->chroma_quant_matrix, frame, prev, 2);
901 if (ret < 0)
902 return ret;
909 ret = decode_inter_plane(s, gb, s->size[2], s->chroma_quant_matrix, frame, prev, 1);
910 if (ret < 0)
911 return ret;
1024 int ret = make_new_tree(bitlen, new_codes);
1025 if (ret < 0)
1026 return ret;
1050 int ret, x, len;
1052 if ((ret = init_get_bits8(gb, s->gbyte.buffer,
1054 return ret;
1083 if ((ret = build_huff(lens, &s->vlc)) < 0)
1084 return ret;
1106 int ret;
1137 ret = decode_huffman2(avctx, header, (avpkt->size - s->bitstream_size) - 8);
1138 if (ret < 0)
1139 return ret;
1165 ret = ff_set_dimensions(avctx, w, h);
1166 if (ret < 0)
1167 return ret;
1190 if ((ret = ff_get_buffer(avctx, frame, AV_GET_BUFFER_FLAG_REF)) < 0)
1191 return ret;
1195 ret = decode_raw_intra(avctx, gbyte, frame);
1197 ret = decode_raw_intra_rgb(avctx, gbyte, frame);
1199 ret = decode_intra(avctx, gb, frame);
1206 ret = av_frame_copy(frame, s->prev_frame);
1207 if (ret < 0)
1208 return ret;
1212 ret = decode_inter(avctx, gb, frame, s->prev_frame);
1214 ret = decode_runlen(avctx, gbyte, frame);
1216 ret = decode_runlen_rgb(avctx, gbyte, frame);
1219 if (ret < 0)
1220 return ret;
1223 if ((ret = av_frame_ref(s->prev_frame, frame)) < 0)
1224 return ret;