Lines Matching defs:ret
240 int ret = 0;
246 if ((ret = write_number(obj, o, dst, 1, den, num)) >= 0)
247 return ret;
248 ret = 0;
323 if ((ret = write_number(obj, o, dst, d, 1, 1)) < 0)
324 return ret;
333 int ret;
340 ret = av_parse_video_size(dst, dst + 1, val);
341 if (ret < 0)
343 return ret;
348 int ret = av_parse_video_rate(dst, val);
349 if (ret < 0)
351 return ret;
356 int ret;
361 ret = av_parse_color(dst, val, -1, obj);
362 if (ret < 0)
364 return ret;
464 int ret = av_dict_parse_string(&options, val, "=", ":", 0);
465 if (ret < 0) {
467 return ret;
489 int ret = 0;
532 ret = set_string_video_rate(obj, o, val, &tmp);
533 if (ret < 0)
534 return ret;
545 if ((ret = av_parse_time(&usecs, val, 1)) < 0) {
547 return ret;
569 ret = AVERROR(EINVAL);
572 return ret;
578 ret = set_string_channel_layout(obj, o, val, dst);
579 if (ret < 0) {
581 ret = AVERROR(EINVAL);
583 return ret;
842 int len, i, ret;
856 ret = snprintf(buf, sizeof(buf), "%s", (char *)av_x_if_null(get_bool_name(*(int *)dst), "invalid"));
859 ret = snprintf(buf, sizeof(buf), "0x%08X", *(int *)dst);
862 ret = snprintf(buf, sizeof(buf), "%d", *(int *)dst);
865 ret = snprintf(buf, sizeof(buf), "%"PRId64, *(int64_t *)dst);
868 ret = snprintf(buf, sizeof(buf), "%"PRIu64, *(uint64_t *)dst);
871 ret = snprintf(buf, sizeof(buf), "%f", *(float *)dst);
874 ret = snprintf(buf, sizeof(buf), "%f", *(double *)dst);
878 ret = snprintf(buf, sizeof(buf), "%d/%d", ((AVRational *)dst)->num, ((AVRational *)dst)->den);
881 ret = snprintf(buf, sizeof(buf), "%f", o->default_val.dbl);
912 ret = snprintf(buf, sizeof(buf), "%dx%d", ((int *)dst)[0], ((int *)dst)[1]);
915 ret = snprintf(buf, sizeof(buf), "%s", (char *)av_x_if_null(av_get_pix_fmt_name(*(enum AVPixelFormat *)dst), "none"));
918 ret = snprintf(buf, sizeof(buf), "%s", (char *)av_x_if_null(av_get_sample_fmt_name(*(enum AVSampleFormat *)dst), "none"));
923 ret = strlen(buf); // no overflow possible, checked by an assert
926 ret = snprintf(buf, sizeof(buf), "0x%02x%02x%02x%02x",
935 ret = snprintf(buf, sizeof(buf), "0x%"PRIx64, i64);
940 ret = av_channel_layout_describe(dst, buf, sizeof(buf));
952 if (ret >= sizeof(buf))
982 int ret, den = 1;
984 if ((ret = get_number(obj, name, NULL, &num, &den, &intnum, search_flags)) < 0)
985 return ret;
997 int ret, den = 1;
999 if ((ret = get_number(obj, name, NULL, &num, &den, &intnum, search_flags)) < 0)
1000 return ret;
1009 int ret, den = 1;
1011 if ((ret = get_number(obj, name, NULL, &num, &den, &intnum, search_flags)) < 0)
1012 return ret;
1043 int ret, den = 1;
1045 if ((ret = get_number(obj, name, NULL, &num, &den, &intnum, search_flags)) < 0)
1046 return ret;
1557 int ret;
1577 ret = av_opt_set(ctx, key, val, AV_OPT_SEARCH_CHILDREN);
1578 if (ret == AVERROR_OPTION_NOT_FOUND)
1583 return ret;
1589 int ret, count = 0;
1595 if ((ret = parse_key_value_pair(ctx, &opts, key_val_sep, pairs_sep)) < 0)
1596 return ret;
1649 int ret;
1653 if ((ret = get_key(&opts, key_val_sep, &key)) < 0 &&
1670 int ret, count = 0;
1681 ret = av_opt_get_key_value(&opts, key_val_sep, pairs_sep,
1684 if (ret < 0) {
1685 if (ret == AVERROR(EINVAL))
1689 av_err2str(ret));
1690 return ret;
1703 if ((ret = av_opt_set(ctx, key, value, 0)) < 0) {
1704 if (ret == AVERROR_OPTION_NOT_FOUND)
1708 return ret;
1746 int ret;
1752 ret = av_opt_set(obj, t->key, t->value, search_flags);
1753 if (ret == AVERROR_OPTION_NOT_FOUND)
1754 ret = av_dict_set(&tmp, t->key, t->value, 0);
1755 if (ret < 0) {
1758 return ret;
1888 int ret = 0;
1908 ret = AVERROR(ENOMEM);
1915 ret = AVERROR(ENOMEM);
1930 ret = ret2;
1933 ret = av_channel_layout_copy(field_dst, field_src);
1937 ret = size;
1942 return ret;
1947 int ret;
1954 ret = callback(ranges_arg, obj, key, flags);
1955 if (ret >= 0) {
1957 ret = 1;
1958 (*ranges_arg)->nb_components = ret;
1960 return ret;
1969 int ret;
1974 ret = AVERROR(ENOMEM);
2026 ret = AVERROR(ENOSYS);
2036 return ret;
2064 int ret, w, h;
2094 if ((ret = av_channel_layout_from_string(&ch_layout, o->default_val.str)) < 0)
2095 return ret;
2130 ret = set_string_binary(NULL, NULL, o->default_val.str, &tmp.data);
2131 if (!ret)
2132 ret = !memcmp(opt_ptr, tmp.data, tmp.size);
2134 return ret;
2141 ret = av_dict_parse_string(&dict1, o->default_val.str, "=", ":", 0);
2142 if (ret < 0) {
2144 return ret;
2156 else if ((ret = av_parse_video_size(&w, &h, o->default_val.str)) < 0)
2157 return ret;
2162 if ((ret = av_parse_video_rate(&q, o->default_val.str)) < 0)
2163 return ret;
2169 if ((ret = av_parse_color(color, o->default_val.str, -1, NULL)) < 0)
2170 return ret;
2199 int ret, cnt = 0;
2223 if ((ret = av_opt_get(obj, o->name, 0, &buf)) < 0) {
2225 return ret;
2236 ret = av_bprint_finalize(&bprint, buffer);
2237 if (ret < 0)
2238 return ret;