Lines Matching defs:buffer
37 char buffer[256], coding[32] = "pcm", format[32] = "01";
48 ff_get_line(s->pb, buffer, sizeof(buffer));
49 ff_get_line(s->pb, buffer, sizeof(buffer));
50 sscanf(buffer, "%"SCNd32, &header_size);
55 ff_get_line(s->pb, buffer, sizeof(buffer));
60 if (!memcmp(buffer, "end_head", 8)) {
92 } else if (!memcmp(buffer, "channel_count", 13)) {
93 sscanf(buffer, "%*s %*s %u", &st->codecpar->ch_layout.nb_channels);
96 } else if (!memcmp(buffer, "sample_byte_format", 18)) {
97 sscanf(buffer, "%*s %*s %31s", format);
109 } else if (!memcmp(buffer, "sample_coding", 13)) {
110 sscanf(buffer, "%*s %*s %31s", coding);
111 } else if (!memcmp(buffer, "sample_count", 12)) {
112 sscanf(buffer, "%*s %*s %"SCNd64, &st->duration);
113 } else if (!memcmp(buffer, "sample_n_bytes", 14)) {
114 sscanf(buffer, "%*s %*s %d", &bps);
117 } else if (!memcmp(buffer, "sample_rate", 11)) {
118 sscanf(buffer, "%*s %*s %d", &st->codecpar->sample_rate);
119 } else if (!memcmp(buffer, "sample_sig_bits", 15)) {
120 sscanf(buffer, "%*s %*s %d", &st->codecpar->bits_per_coded_sample);
125 if (sscanf(buffer, "%31s %*s %31s", key, value) == 2) {
128 av_log(s, AV_LOG_ERROR, "Failed to parse '%s' as metadata\n", buffer);