View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0000343 | madVR | bug | public | 2015-09-25 23:53 | 2015-09-26 08:44 |
| Reporter | Lacan | Assigned To | madshi | ||
| Priority | normal | Severity | minor | Reproducibility | have not tried |
| Status | closed | Resolution | no change required | ||
| Platform | PC | OS | Windows 7 Professional x64 | OS Version | 6.1.7601.18741 |
| Summary | 0000343: frame drops in 60fps videos with image doubling NNEDI3 | ||||
| Description | Playing any 60fps 720p video in fullscreen mode with image doubling set to NNDEI3 64neurons(tried 32, drop lessen, but still here) causes dropped frames, as if my video card isn't good enough to play it. Render time is ~26ms though, so there shouldn't be any drops theoretically. | ||||
| Tags | No tags attached. | ||||
| madVR Version | 0.88.21 | ||||
| Media Player (with version info) | MPC-HC v1.7.9.145 | ||||
| Splitter (with version info) | LAV Splitter v0.65.0.47-git | ||||
| Decoder (with version info) | LAV Video Decoder v0.65.0.47-git | ||||
| Decoding | Software | ||||
| Deinterlacing | auto mode | ||||
| DXVA2 Scaling Active | no | ||||
| Aero / Desktop Composition | On | ||||
| Problem occurs with mode | all modes | ||||
| GPU Manufacturer | NVidia | ||||
| GPU Model | GTX 780 | ||||
| GPU Driver Version | 355.82 | ||||
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60 fps needs rendertimes below 16.67 ms. |
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huhn is right, of course. Your render times need to be lower than the "movie frame interval". So this is not a bug in madVR. It might make sense in your situation to use profiles to use different NNEDI3 settings for 720p60 files, compared to 720p24 files. 720p60 files need 2.5x more GPU power than 720p24 files. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2015-09-25 23:53 | Lacan | New Issue | |
| 2015-09-25 23:54 | Lacan | File Added: mpc-hc64 2015-09-26 00-51-30-41.png | |
| 2015-09-26 06:15 | huhn | Note Added: 0001180 | |
| 2015-09-26 08:44 | madshi | Note Added: 0001182 | |
| 2015-09-26 08:44 | madshi | Status | new => closed |
| 2015-09-26 08:44 | madshi | Assigned To | => madshi |
| 2015-09-26 08:44 | madshi | Resolution | open => no change required |
