Activity | CPU Reaction |
---|---|
At rest, no tuner | CPU IDLE (0%) |
Live Buffer | 30-35% sustained |
Recording a Show | 18-25% sustained |
Playing a Recorded Show | 20-25% sustained |
Channel Change, IR Blaster | 60~80% spike |
Channel Change, Live Buffer Start | 60% spike |
Instant Replay | 40~70% spike |
Channel Guide, Initial | 50~70% spike |
Channel Guide, Cursor Move | 40% spike |
Channel Guide, Page Move | 55~60% spike |
Replay Guide, Initial | 50~70% spike |
Replay Guide, Cursor Move | 40% spike |
Replay Guide, Page Move | 55~60% spike |
Replay Guide, Category Jump | 55~60% spike |
Menu Button | 55~60% spike |
Photo Viewer, Initial | 80% spike |
Photo Viewer | 0% sustained |
Photo Viewer, Image Display | 40~80% fast spike |
Preparing to Record/Making Record Decisions | 50~60% sustained for 5-10 seconds |
Delay MS | RTV CPU% | RTV SEND Average | Actual |
---|---|---|---|
0 | 92% | 1500KB/sec | 2800KB/sec |
4 | 91% | 1461KB/sec | |
8 | 90% | 1425KB/sec | |
16 | 89% | 1400KB/sec | 1500KB/sec |
24 | 76% | 1100KB/sec | |
32 | 66% | 830KB/sec | 798KB/sec |
40 | 65% | 830KB/sec | |
48 | 58% | 660KB/sec | 637KB/sec |
50 | 58% | 660KB/sec | |
52 | 54% | 550KB/sec | |
64 | 51% | 470KB/sec | 429KB/sec |
72 | 48% | 420KB/sec | |
75 | 50% | 410KB/sec | 377KB/sec |
96 | 46% | 320KB/sec | |
128 | 43% | 257KB/sec | |
256 | 37% | 128KB/sec | |
512 | 34% | 64KB/sec | |
768 | 33% | 48KB/sec | |
1024 | 33% | 32KB/sec |
Topic CPUUsage . { Edit | Attach | Ref-By | Printable | Diffs | r1.9 | > | r1.8 | > | r1.7 | More } |
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