View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0000116 | JVT JM H.264/AVC reference software | encoder | public | 2008-05-30 14:30 | 2009-10-28 17:01 |
| Reporter | Conrad Ho | Assigned To | Alexis Michael Tourapis | ||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | resolved | Resolution | fixed | ||
| Product Version | JM-14.0 | ||||
| Summary | 0000116: Bitrate bursting when MbInterlace is nonzero | ||||
| Description | If the MbInterlace is nonzero, the actual bitrate is far from the target bitrate. Observed that QP field of each frame in the screen statistics is always 0, and B-frame consumes unexpected much more bitcounts than I and P. | ||||
| Additional Information | img->SumFrameQP is not updated when img->MbaffFrameFlag is nonzero. Suggested to add missing line "img->SumFrameQP += currMB->qp;" before each "CurrentMbAddr = FmoGetNextMBNr (CurrentMbAddr);" | ||||
| Tags | No tags attached. | ||||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2008-05-30 14:30 | Conrad Ho | New Issue | |
| 2008-07-24 14:01 | Karsten Suehring | Status | new => assigned |
| 2008-07-24 14:01 | Karsten Suehring | Assigned To | => Alexis Michael Tourapis |
| 2009-10-28 17:01 | Alexis Michael Tourapis | Status | assigned => resolved |
| 2009-10-28 17:01 | Alexis Michael Tourapis | Resolution | open => fixed |
