+ ret = NeAACDecAudioSpecificConfig(inbuf + skip, inbuf_len - skip, &mp4ASC);
+ if (ret >= 0) {
+ PARA_DEBUG_LOG("mp4ASC.samplingFrequency: %lu\n",
+ mp4ASC.samplingFrequency);
+ } else
+ PARA_WARNING_LOG("no mp4ASC %s\n", "");
+
+ ret = read_stsz(skip);
+ if (ret < 0)
+ return ret;
+ for (;;) {
+ ret = aac_find_stco(inbuf, inbuf_len, &skip);
+ if (ret >= 0)
+ break;
+ ret = read(fileno(infile), inbuf, inbuf_size);
+ if (ret <= 0)
+ return -E_AAC_READ;
+ PARA_INFO_LOG("next buffer: %d bytes\n", ret);
+ }
+ *frames = ret;
+ entry = aac_read_int32(inbuf + skip);
+ PARA_INFO_LOG("offset table has %d entries\, entry: %zd\n", num_chunks,
+ entry);
+#if 1
+ sprintf(info_str, "audio_file_info1:%d x %lums\n"
+ "audio_file_info2:\n"
+ "audio_file_info3:\n",
+ num_chunks,
+ tv2ms(&af->chunk_tv));
+#endif
+#if 1
+ {
+ struct timeval total_tv;
+ tv_scale(num_chunks, &af->chunk_tv, &total_tv);
+ *seconds = tv2ms(&total_tv) / 1000;
+ PARA_INFO_LOG("%d seconds, %d chunks\n", *seconds, num_chunks);
+ }
+#endif