View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0002524 | Avdump2 / autocreq | Bug Report | public | 2016-07-16 09:01 | 2016-07-16 09:01 |
| Reporter | Harkonnen | Assigned To | |||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | new | Resolution | open | ||
| Summary | 0002524: Avdump2 sends incorrect dump for AAC LC-SBR-PS audio tracks | ||||
| Description | --M show correct data (HE-AACv2 44Khz stereo), but --C produces (AAC 22Khz mono) HE-AACv2 == LC-AAC with SBR (Spectral Bandwidth Replication) and PS (Parameteric Stereo). Given we have a HE-AACv2 stream, you can decode with a HE-AACv2 (SBR+PS) capable decoder and you'll get Stereo at 48 KHz. Decode with a decoder that supports HE-AAC (SBR), but not HE-AACv2 (PS) and you'll get Mono at 48 KHz. Decode with a LC-AAC decoder that neither supports SBR nor PS and you'll get Mono at 24 KHz. Here is a link to forum discussion of the issue https://anidb.net/perl-bin/animedb.pl?show=cmt&id=59766#c411967 | ||||
| Tags | No tags attached. | ||||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2016-07-16 09:01 | Harkonnen | New Issue |
