Lines Matching defs:buf
806 char buf[128];
809 if (!strftime(buf, sizeof(buf), "creation_time=%Y-%m-%dT%H:%M:%S%z", &time))
811 parse_option(o, "metadata", buf, options);
902 uint8_t buf[4] = { 0 };
903 memcpy(buf, codec_tag, FFMIN(sizeof(buf), strlen(codec_tag)));
904 tag = AV_RL32(buf);
1208 char buf[32];
1209 snprintf(buf, sizeof(buf), "%dC", o->audio_channels[o->nb_audio_channels - 1].u.i);
1210 av_dict_set(&o->g->format_opts, "ch_layout", buf, 0);
1580 char *buf = NULL, *arg = NULL, *preset = NULL;
1592 buf = get_line(s, &bprint);
1593 if (!buf[0] || buf[0] == '#')
1595 if (!(arg = strchr(buf, '='))) {
1600 av_dict_set(&ost->encoder_opts, buf, arg, AV_DICT_DONT_OVERWRITE);
1667 uint8_t buf[4] = { 0 };
1668 memcpy(buf, codec_tag, FFMIN(sizeof(buf), strlen(codec_tag)));
1669 tag = AV_RL32(buf);